TV REPAIR TIPS PAGE 7
MAKE MODEL CHASSIS SYMPTOM CURE
CURTIS MATHES ISK27390 CTC169 INTERMITTENT VIDEO - PICTURE AND COLOR BLACK OUT ONCE EVERY DAY OR TWO CHECK/REPLACE Y8901 CRYSTAL ON PIP BOARD
CURTIS MATHES ISK27390 CTC169 AUTO PROGRAMMING AND TUNER NOT WORKING - ONLY CHANNEL 17 ON CABLE WOULD PROGRAM CHECK/REPLACE CR4712
CURTIS MATHES ISK27390 CTC169 INTERMITTENT LUMINANCE - CHROMA OK CHECK/REPLACE Q6415
CURTIS MATHES ISK27390 CTC169 INTERFERENCE OR A BACKWARDS 'C' ON UPPER LEFT TO THE LOWER LEFT HAND CORNERS. ADD A .22uF/63V AT PAD E51 AND TP4706 AND CHANGE DL2701 TO A P/N 206397 (MAY NOT COMPLETELY ELIMINATE - WILL MINIMIZE)
CURTIS MATHES ISK27390 CTC169 AUDIO HISS/AUDIO POP/NON-LINEAR VOLUME CONTROL CHECK/REPLACE AUDIO CIRCUIT BOARD (206000) AND U3101 (206395)
CURTIS MATHES ISK27390 CTC169 PIP ROLLS VERTICALLY, WHEN YOU SWAP PIX, IT STOPS CHECK/REPLACE C8201
CURTIS MATHES ISK27390 CTC169 DEAD SET - OSC. FOR U3101 IS DEAD CHECK/REPLACE Y3101 (P/N# 182839)
CURTIS MATHES ISK27390 CTC169 INTERMITTENT LOSS OF MAIN PICTURE BUT PIP OK CHECK/REPLACE IC2601
CURTIS MATHES ISK27390 CTC169 SET PULSES ON 3 TIMES THEN GOES OFF CHECK/REPLACE T4102
CURTIS MATHES ISK27390 CTC169 SHADING DIFFERENCE ON SCREEN AND A 'V' SHAPED AREA APPEARS DURING DARK SCENES INSTALL KIT (P/N# 226701)
CURTIS MATHES ISK27390 CTC169 AUDIO HISS/AUDIO POP/NON-LINEAR VOLUME CONTROL CHECK/REPLACE AUDIO CIRCUIT BOARD (205991) AND U3101 (205995)
CURTIS MATHES ISK27390 CTC169 LOOSES COLOR AND WEAK SYNC CHECK/REPLACE CR4115 AND CR4121
CURTIS MATHES ISK27390 CTC169 NO HIGH VOLTAGE AND NO SOUND - POWER SUPPLY IS OK CHECK/REPLACE R4311 IN BASE OF Q4302
CURTIS MATHES ISK27390 CTC169 TOP EDGE OF PICTURE HAS A WHITE LINE DOWN FROM TOP LEFT EDGE TO CENTER CHECK/REPLACE C4502
CURTIS MATHES ISK27390 CTC169 SHORT VERTICAL SWEEP - ABOUT 6' OF SWEEP IN THE CENTER CHECK/REPLACE CR4501 OPEN
CURTIS MATHES ISK27390 CTC169 RETRACE LINES IN PICTURE - WHEN CHANNEL IS CHANGED, THE PICTURE GOES BRIGHT RED CHECK/REPLACE Q2906
CURTIS MATHES ISK27390 CTC169 INTERMITTENT SHUT DOWN WHEN POWERED UP - FOR 2 TO 3 MINUTES AFTER THAT, UNIT WILL STAY ON BUT HAS NO HORZ. SYNC. CHECK/REPLACE R4144 (1.8 ohm 1/2 watt)
CURTIS MATHES ISK27390 CTC169 AUTO PROGRAMMING AND TUNER NOT WORKING - ONLY CHANNEL 17 ON CABLE WOULD PROGRAM CHECK/REPLACE CR4712
CURTIS MATHES ISK27390 CTC169 IMMEDIATE OVER-CURRENT SHUTDOWN CHECK/REPLACE R4704 (HIGH VOLTAGE BLOCK)
CURTIS MATHES ISK27390 CTC169 AUDIO HISS/AUDIO POP/NON-LINEAR VOLUME CONTROL CHECK/REPLACE AUDIO CIRCUIT BOARD (206000) AND U3101 (205995)
CURTIS MATHES ISK27390 CTC169 LOOSES COLOR AND WEAK SYNC CHECK/REPLACE CR4115 AND CR4121
CURTIS MATHES ISK27390 CTC169 NO VIDEO AND NO OSD CHECK/REPLACE CR7061 (SHORTED)
CURTIS MATHES ISK27390 CTC169 DEAD SET - HAS A CLICKING NOISE FROM CHOPPER TRANSFORMER CHECK/REPLACE CR4401
CURTIS MATHES ISK27390 CTC169 INTERMITTENT LUMINANCE - CHROMA OK CHECK/REPLACE Q6415
CURTIS MATHES ISK27390 CTC169 NO START-UP CHECK/REPLACE C4141
CURTIS MATHES ISK27390 CTC169 INTERMITTENT COLOR OR NO COLOR CHECK/REPLACE Q6405
CURTIS MATHES ISK27390 CTC169 NO VERT/HORZ SYNC - ALSO COLOR COMES AND GOES - WHEN PIP IS ON, PICTURE IS PERFECT CHECK/REPLACE CR1404
CURTIS MATHES ISK27390 CTC169 SET WILL START AND PLAY FOR 1 MINUTE THEN SHUTDOWN CHECK/REPLACE T4102
CURTIS MATHES ISK27390 CTC169 LOOSES COLOR AND WEAK SYNC CHECK/REPLACE CR4115 AND CR4121
CURTIS MATHES ISK27390 CTC169 PICTURE TOO WIDE AND BOWED - WIDTH CONTROL EFFECTS BOW MORE THAN THE WIDTH CHECK/REPLACE CR4402 AND U4801
CURTIS MATHES ISK27390 CTC169 INTERMITTENT COLOR OR NO COLOR CHECK/REPLACE Q6405
CURTIS MATHES ISK27390 CTC169 SET WILL NOT TURN ON CHECK/REPLACE CR4101
CURTIS MATHES ISK27390 CTC169 PICTURE IS CLOSED IN ON THE TOP AND BOTTOM ABOUT 1-2 INCHES CHECK/REPLACE T4101 (OPENING UP INTERMITTENTLY)
CURTIS MATHES ISK27390 CTC169 NO VERTICAL SWEEP CHECK/REPLACE Q4201
CURTIS MATHES ISK27390 CTC169 SIDES OF PICTURE IS BOWED AND ALSO PIP PICTURE IS BOWED CHECK/REPLACE CR4402
CURTIS MATHES ISK27390 CTC169 INTERMITTENT SOUND BUT DOES HAVE 'IF RUSH' WHEN THE SOUND IS OFF. CHECK/REPLACE CF1201 (4.5MHz CERAMIC FILTER) LABELED CF201K ON THE BOARD.
CURTIS MATHES ISK27390 CTC169 BLACK AND WHITE PICTURE CHECK/REPLACE R2801
CURTIS MATHES ISK27390 CTC169 DEAD SET - NO RELAY CLICK CHECK/REPLACE CR3102 (P/N# 164717)
CURTIS MATHES ISK27390 CTC169 NO HORZ. SYNC AND PIX IS SMALL ON ALL SIDES CHECK/REPLACE R4144
CURTIS MATHES ISK27390 CTC169 INTERMITTENT VIDEO - PICTURE AND COLOR BLACK OUT ONCE EVERY DAY OR TWO CHECK/REPLACE Y8901 CRYSTAL ON PIP BOARD
CURTIS MATHES ISK27390 CTC169 NO HORZ. SYNC AND PIX IS SMALL ON ALL SIDES CHECK/REPLACE R4144
CURTIS MATHES ISK27390 CTC169 VERY INTERMITTENT LOSS OF VIDEO CHECK/REPLACE R3109
CURTIS MATHES ISK27390 CTC169 DISTORTED SOUND OR BAD SOUND CHECK/REPLACE U1601 (204290)
CURTIS MATHES ISK27390 CTC169 NO START-UP CHECK/REPLACE C4141
CURTIS MATHES ISK27390 CTC169 VERTICAL SHRUNK ON PICTURE WITH JITTER AND ROLLING BARS CHECK/REPLACE C4521 (8200pF)
CURTIS MATHES ISK27390 CTC169 SIDES OF PICTURE IS BOWED AND ALSO PIP PICTURE IS BOWED CHECK/REPLACE CR4402
CURTIS MATHES ISK27390 CTC169 NO HORZ. SYNC AND PIX IS SMALL ON ALL SIDES CHECK/REPLACE R4144
CURTIS MATHES ISK27390 CTC169 VERTICAL SHRUNK ON PICTURE WITH JITTER AND ROLLING BARS CHECK/REPLACE C4521 (8200pF)
CURTIS MATHES ISK27390 CTC169 INTERMITTENT SHUTDOWN OR DEAD SET CHECK/REPLACE R4110,C4401 AND CR4902
CURTIS MATHES ISK27390 CTC169 DEAD SET WITH F4001 BLOWN CHECK/REPLACE F4001 AND C4007
CURTIS MATHES ISK27390 CTC169 NO PICTURE WITH WHITE LINES MOVING UP AND ACROSS THE SCREEN WITH DARK BACKGROUND CHECK/REPLACE PIP PROCESSOR (U8501)
CURTIS MATHES ISK27390 CTC169 NO AUDIO CHECK/REPLACE U1601
CURTIS MATHES ISK27390 CTC169 WHITE HORZ. LINE ACROSS SCREEN - MISSING 13.5 VOLTS ON ANODE OF SCR501 CHECK/REPLACE CR4504
CURTIS MATHES ISK27390 CTC169 PLAYS FOR 4 TO 8 HOURS THEN GOES INTO OVER-CURRENT SHUTDOWN CHECK/RESOLDER CONNECTIONS ON Q4702
CURTIS MATHES ISK27390 CTC169 TV TURNS ON AND OFF WITH ANY FUNCTION SWITCH ON PANEL PUSHED - POWER SWITCH HAS NO EFFECT CHECK/REPLACE PUSHBUTTON POWER SWITCH
CURTIS MATHES ISK27390 CTC169 PICTURE SHRUNK ON ALL 4 SIDES - MAYBE INTERMITTENT CHECK/RESOLDER CONNECTIONS ON Q4101
CURTIS MATHES ISK27390 CTC169 INTERMITTENT SOUND BUT DOES HAVE 'IF RUSH' WHEN THE SOUND IS OFF. CHECK/REPLACE CF1201 (4.5MHz CERAMIC FILTER) LABELED CF201K ON THE BOARD.
CURTIS MATHES ISK27390 CTC169 SET SHUTSDOWN AT TURN ON AND TRIES TO START-UP (3) TIMES CHECK/REPLACE C4401
CURTIS MATHES ISK27390 CTC169 AUDIO HISS/AUDIO POP/NON-LINEAR VOLUME CONTROL CHECK/REPLACE AUDIO CIRCUIT BOARD (205991) AND U3101 (205995)
CURTIS MATHES ISK27390 CTC169 INTERMITTENT VERTICAL JITTER - PICTURE FOLDS TO A STRIP CHECK/REPLACE R4542 (5.1k )
CURTIS MATHES ISK27390 CTC169 NO SOUND CHECK/REPLACE Q1409
CURTIS MATHES ISK27390 CTC169 DEAD SET - OSC. FOR U3101 IS DEAD CHECK/REPLACE Y3101 (P/N# 182839)
CURTIS MATHES ISK27390 CTC169 INTERMITTENT COLOR OR NO COLOR CHECK/REPLACE Q6405
CURTIS MATHES ISK27390 CTC169 AUDIO HISS/AUDIO POP/NON-LINEAR VOLUME CONTROL CHECK/REPLACE AUDIO CIRCUIT BOARD (205991) AND U3101 (206395)
CURTIS MATHES ISK27390 CTC169 BLACK AND WHITE PICTURE CHECK/REPLACE R2801
CURTIS MATHES ISK27390 CTC169 TOP EDGE OF PICTURE HAS A WHITE LINE DOWN FROM TOP LEFT EDGE TO CENTER CHECK/REPLACE C4502
CURTIS MATHES ISK27390 CTC169 PICTURE LOOSES VIDEO INFORMATION OR GOES DARK INTERMITTENTLY CHECK/REPLACE DL2701 FOR INTERMITTENT OPENING
CURTIS MATHES ISK27390 CTC169 SIDES OF PICTURE IS BOWED AND ALSO PIP PICTURE IS BOWED CHECK/REPLACE CR4402
CURTIS MATHES ISK27390 CTC169 AUDIO PRESENT BUT NOT ADJUSTABLE CHECK/RESOLDER CONNECTIONS ON JS1900
CURTIS MATHES ISK27390 CTC169 SHUTS OFF WITH RAW B+ ONLY CHECK/REPLACE CR4101 (INTERMITTENT)
CURTIS MATHES ISK27390 CTC169 BLUE HORZ. CONVERGENCE OFF OR WON'T ADJUST CHECK/REPLACE Q7025,Q7028,Q7029 AND R7098
CURTIS MATHES ISK27390 CTC169 DEAD SET - OSC. FOR U3101 IS DEAD CHECK/REPLACE Y3101 (P/N# 182839)
CURTIS MATHES ISK27390 CTC169 RETRACE LINES IN PICTURE - WHEN CHANNEL IS CHANGED, THE PICTURE GOES BRIGHT RED CHECK/REPLACE Q2906
CURTIS MATHES ISK27390 CTC169 INTERMITTENT SHUTDOWN (USUALLY WITH HIGH HUMIDITY) CHECK/REPLACE FOCUS/G2 RESISTOR ASSEMBLY
CURTIS MATHES ISK27390 CTC169 AUDIO HISS/AUDIO POP/NON-LINEAR VOLUME CONTROL CHECK/REPLACE AUDIO CIRCUIT BOARD (205991) AND U3101 (205995)
CURTIS MATHES ISK27390 CTC169 VERTICAL JITTER WHEN SET IS COLD CHECK/REPLACE C4519 AND C4520
CURTIS MATHES ISK27390 CTC169 STATIC IN THE SOUND ONLY ON LOW BAND CHANNELS 2-6 CHECK/REPLACE C2316
CURTIS MATHES ISK27390 CTC169 AUDIO HISS/AUDIO POP/NON-LINEAR VOLUME CONTROL CHECK/REPLACE AUDIO CIRCUIT BOARD (205996) AND U3101 (205997)
CURTIS MATHES ISK27390 CTC169 PICTURE LOOSES VIDEO INFORMATION OR GOES DARK INTERMITTENTLY CHECK/REPLACE DL2701 FOR INTERMITTENT OPENING
CURTIS MATHES ISK27390 CTC169 OSD SHIFTED TO THE RIGHT OFF SCREEN AND COLOR LEVEL IS EXTREMELY HIGH CHECK/REPLACE U3200 (EEProm)
CURTIS MATHES ISK27390 CTC169 VERTICAL SHRUNK ON PICTURE WITH JITTER AND ROLLING BARS CHECK/REPLACE C4521 (8200pF)
CURTIS MATHES ISK27390 CTC169 DARK SPOTS IN THE PICTURE INTERMITTENTLY CHECK/REPLACE DL2601 AND U2601
CURTIS MATHES ISK27390 CTC169 INSUFFICIENT VERTICAL SWEEP CHECK/REPLACE C4518 AND C4519
CURTIS MATHES ISK27390 CTC169 AUDIO HISS/AUDIO POP/NON-LINEAR VOLUME CONTROL CHECK/REPLACE AUDIO CIRCUIT BOARD (205991) AND U3101 (205995)
CURTIS MATHES ISK27390 CTC169 AFTER WARM-UP, SET LOSES VIDEO AND CRT IS DRIVEN TO SATURATION CHECK/RESOLDER CONNECTIONS ON Q2911
CURTIS MATHES ISK27390 CTC169 INTERMITTENT SHUTDOWN (USUALLY WITH HIGH HUMIDITY) CHECK/REPLACE FOCUS/G2 RESISTOR ASSEMBLY
CURTIS MATHES ISK27390 CTC169 NO VERTICAL SWEEP CHECK/REPLACE Q4201
CURTIS MATHES ISK27390 CTC169 NO HIGH VOLTAGE AND NO SOUND - POWER SUPPLY IS OK CHECK/REPLACE R4311 IN BASE OF Q4302
CURTIS MATHES ISK27390 CTC169 AUTO PROGRAMMING AND TUNER NOT WORKING - ONLY CHANNEL 17 ON CABLE WOULD PROGRAM CHECK/REPLACE CR4712
CURTIS MATHES ISK27390 CTC169 AUDIO HISS/AUDIO POP/NON-LINEAR VOLUME CONTROL CHECK/REPLACE AUDIO CIRCUIT BOARD (205996) AND U3101 (205997)
CURTIS MATHES ISK27390 CTC169 DEAD SET - POWER LED CYCLES 3 TIMES THEN DEAD CHECK/REPLACE CR4119
CURTIS MATHES ISK27390 CTC169 BLACK PICTURE WITH WHITE DASHES FLOATING THRU IT - OSD AND AUDIO ARE BOTH OK CHECK/REPLACE Y8901
CURTIS MATHES ISK27390 CTC169 OSD SHIFTED TO THE RIGHT OFF SCREEN AND COLOR LEVEL IS EXTREMELY HIGH CHECK/REPLACE U3200 (EEProm)
CURTIS MATHES ISK27390 CTC169 DEAD SET WITH F4001 BLOWN CHECK/REPLACE F4001 AND C4007
CURTIS MATHES ISK27390 CTC169 AUTO PROGRAMMING AND TUNER NOT WORKING - ONLY CHANNEL 17 ON CABLE WOULD PROGRAM CHECK/REPLACE CR4712
CURTIS MATHES ISK27390 CTC169 BLACK AND WHITE PICTURE CHECK/REPLACE R2801
CURTIS MATHES ISK27390 CTC169 NO HORZ. SYNC AND PIX IS SMALL ON ALL SIDES CHECK/REPLACE R4144
CURTIS MATHES ISK27390 CTC169 INTERMITTENT SHUT DOWN WHEN POWERED UP - FOR 2 TO 3 MINUTES AFTER THAT, UNIT WILL STAY ON BUT HAS NO HORZ. SYNC. CHECK/REPLACE R4144 (1.8 ohm 1/2 watt)
CURTIS MATHES ISK27390 CTC169 HORZ. CONVERGENCE WAY OFF ON ALL THREE CRT'S CHECK/REPLACE T7001
CURTIS MATHES ISK27390 CTC169 PICTURE IS CLOSED IN ON THE TOP AND BOTTOM ABOUT 1-2 INCHES CHECK/REPLACE T4101 (OPENING UP INTERMITTENTLY)
CURTIS MATHES ISK27390 CTC169 SHUTS OFF WITH RAW B+ ONLY CHECK/REPLACE CR4101 (INTERMITTENT)
CURTIS MATHES ISK27390 CTC169 AUDIO HISS/AUDIO POP/NON-LINEAR VOLUME CONTROL CHECK/REPLACE AUDIO CIRCUIT BOARD (205991) AND U3101 (206395)
CURTIS MATHES ISK27390 CTC169 AUDIO HISS/AUDIO POP/NON-LINEAR VOLUME CONTROL CHECK/REPLACE AUDIO CIRCUIT BOARD (205991) AND U3101 (205995)
CURTIS MATHES ISK27390 CTC169 PICTURE FLASHES ON-OFF,BOWED IN ON THE SIDES AND THE CONVERGENCE IS OFF CHECK/REPLACE Q7036 AND R7119
CURTIS MATHES ISK27390 CTC169 BLUE HORZ. CONVERGENCE OFF OR WON'T ADJUST CHECK/REPLACE Q7025,Q7028,Q7029 AND R7098
CURTIS MATHES ISK27390 CTC169 RF INTERFERENCE ON SUPER BAND CHECK/REPLACE Q8128
CURTIS MATHES ISK27390 CTC169 NO HORZ. SYNC AND PIX IS SMALL ON ALL SIDES CHECK/REPLACE R4144
CURTIS MATHES ISK27390 CTC169 INTERMITTENT SHUTDOWN ADD 150 OHM IN PARALLEL WITH R3141 AND A 560pF PARALLEL WITH R3142
CURTIS MATHES ISK27390 CTC169 LOOSES COLOR AND WEAK SYNC CHECK/REPLACE CR4115 AND CR4121
CURTIS MATHES ISK27390 CTC169 PLAYS FOR 4 TO 8 HOURS THEN GOES INTO OVER-CURRENT SHUTDOWN CHECK/RESOLDER CONNECTIONS ON Q4702
CURTIS MATHES ISK27390 CTC169 RETRACE LINES IN PICTURE - WHEN CHANNEL IS CHANGED, THE PICTURE GOES BRIGHT RED CHECK/REPLACE Q2906
CURTIS MATHES ISK27390 CTC169 AUDIO IS MISSING OR INTERMITTENT CHECK/RESOLDER CONNECTIONS ON JS1900-5
CURTIS MATHES ISK27390 CTC169 LOOSES COLOR AND WEAK SYNC CHECK/REPLACE CR4115 AND CR4121
CURTIS MATHES ISK27390 CTC169 DEADSET BUT SOUNDS LIKE IT TRIES TO COME ON AND THEN SHUTS BACK DOWN. CHECK/REPLACE T4401 FOR SHORT (OVER CURRENT)-UNSOLDER PIN 1 OF FLYBACK-PUT 100W. BULB FROM PIN 1'S SOURCE TO GROUND
CURTIS MATHES ISK27390 CTC169 VERY INTERMITTENT LOSS OF VIDEO CHECK/REPLACE R3109
CURTIS MATHES ISK27390 CTC169 BLACK AND WHITE PICTURE CHECK/REPLACE R2801
CURTIS MATHES ISK27390 CTC169 AUDIO HISS/AUDIO POP/NON-LINEAR VOLUME CONTROL CHECK/REPLACE AUDIO CIRCUIT BOARD (205998) AND U3101 (205997)
CURTIS MATHES ISK27390 CTC169 LOOSES COLOR AND WEAK SYNC CHECK/REPLACE CR4115 AND CR4121
CURTIS MATHES ISK27390 CTC169 RUSHING SOUND IN AUDIO - POPPING SOUND WHEN CHANGING CHANNELS CHECK/REPLACE U1851
CURTIS MATHES ISK27390 CTC169 PICTURE LOOSES VIDEO INFORMATION OR GOES DARK INTERMITTENTLY CHECK/REPLACE DL2701 FOR INTERMITTENT OPENING
CURTIS MATHES ISK27390 CTC169 INTERMITTENT VIDEO - PICTURE AND COLOR BLACK OUT ONCE EVERY DAY OR TWO CHECK/REPLACE Y8901 CRYSTAL ON PIP BOARD
CURTIS MATHES ISK27390 CTC169 WHITE HORZ. LINE ACROSS SCREEN - MISSING 13.5 VOLTS ON ANODE OF SCR501 CHECK/REPLACE CR4504
CURTIS MATHES ISK27390 CTC169 NO VERT/HORZ SYNC - ALSO COLOR COMES AND GOES - WHEN PIP IS ON, PICTURE IS PERFECT CHECK/REPLACE CR1404
CURTIS MATHES ISK27390 CTC169 DEAD SET - NO ATTEMPT TO START CHECK/REPLACE Q4101,U4101,CR4101 AND Q4401
CURTIS MATHES ISK27390 CTC169 INTERMITTENT SHUT DOWN WHEN POWERED UP - FOR 2 TO 3 MINUTES AFTER THAT, UNIT WILL STAY ON BUT HAS NO HORZ. SYNC. CHECK/REPLACE R4144 (1.8 ohm 1/2 watt)
CURTIS MATHES ISK27390 CTC169 IMMEDIATE OVER-CURRENT SHUTDOWN CHECK/REPLACE R4704 (HIGH VOLTAGE BLOCK)
CURTIS MATHES ISK27390 CTC169 VOLUME UNCONTROLABLE - 3 BARS ON VOLUME GRAPH GOES FROM LOW TO MAX. - MAY BE MISSING ONE AUDIO CHANNEL CHECK/REPLACE IC U1601 (P/N# 204290)
CURTIS MATHES ISK27390 CTC169 ALL VIDEO AND COLOR ADJUSTMENTS GO TO LOWEST SETTING WHEN CHANNELS ARE CHANGED CHECK/RESOLDER CONNECTIONS ON R3201 (SMD)
CURTIS MATHES ISK27390 CTC169 NO VERT/HORZ SYNC - ALSO COLOR COMES AND GOES - WHEN PIP IS ON, PICTURE IS PERFECT CHECK/REPLACE CR1404
CURTIS MATHES ISK27390 CTC169 DEAD SET - HAS A CLICKING NOISE FROM CHOPPER TRANSFORMER CHECK/REPLACE CR4401
CURTIS MATHES ISK27390 CTC169 NO AUDIO BUT VOLUME LEVEL DOES CHANGE AND AMPLIFIER IS WORKING ON BOTH CHANNELS CHECK/REPLACE U1502 (P/N# 176226) - CAN BE ISOLATED BY SHORTING PINS 15 TO 11 AND PINS 2 TO 6
CURTIS MATHES ISK27390 CTC169 AUDIO HISS/AUDIO POP/NON-LINEAR VOLUME CONTROL CHECK/REPLACE AUDIO CIRCUIT BOARD (206000) AND U3101 (205995)
CURTIS MATHES ISK27390 CTC169 PICTURE TOO WIDE AND BOWED - WIDTH CONTROL EFFECTS BOW MORE THAN THE WIDTH CHECK/REPLACE CR4402 AND U4801
CURTIS MATHES ISK27390 CTC169 SET WILL NOT TURN ON CHECK/REPLACE CR4101
CURTIS MATHES ISK27390 CTC169 NO OR INTERMITTENT COLOR CHECK/REPLACE C2802 AND C2803 FOR LEAKAGE
CURTIS MATHES ISK27390 CTC169 NO VIDEO AND NO OSD CHECK/REPLACE CR7061 (SHORTED)
CURTIS MATHES ISK27390 CTC169 BLUE HORZ. CONVERGENCE OFF OR WON'T ADJUST CHECK/REPLACE Q7025,Q7028,Q7029 AND R7098
CURTIS MATHES ISK27390 CTC169 NO PICTURE WITH WHITE LINES MOVING UP AND ACROSS THE SCREEN WITH DARK BACKGROUND CHECK/REPLACE PIP PROCESSOR (U8501)
CURTIS MATHES ISK27390 CTC169 PICTURE PULLED IN ON ALL (4) SIDES - LOW B+ AND NO COLOR CHECK/REPLACE Q4105 (P/N# 143802) OR ECG159 AND Q4107 (P/N# 146847) OR ECG123AP
CURTIS MATHES ISK27390 CTC169 PICTURE IS CLOSED IN ON THE TOP AND BOTTOM ABOUT 1-2 INCHES CHECK/REPLACE T4101 (OPENING UP INTERMITTENTLY)
CURTIS MATHES ISK27390 CTC169 PICTURE LOOSES VIDEO INFORMATION OR GOES DARK INTERMITTENTLY CHECK/REPLACE DL2701 FOR INTERMITTENT OPENING
CURTIS MATHES ISK27390 CTC169 OSD SHIFTED TO THE RIGHT OFF SCREEN AND COLOR LEVEL IS EXTREMELY HIGH CHECK/REPLACE U3200 (EEProm)
CURTIS MATHES ISK27390 CTC169 NO AUDIO BUT VOLUME LEVEL DOES CHANGE AND AMPLIFIER IS WORKING ON BOTH CHANNELS CHECK/REPLACE U1502 (P/N# 176226) - CAN BE ISOLATED BY SHORTING PINS 15 TO 11 AND PINS 2 TO 6
CURTIS MATHES ISK27390 CTC169 HORZ. CONVERGENCE WAY OFF ON ALL THREE CRT'S CHECK/REPLACE T7001
CURTIS MATHES ISK27390 CTC169 PICTURE LOOSES VIDEO INFORMATION OR GOES DARK INTERMITTENTLY CHECK/REPLACE DL2701 FOR INTERMITTENT OPENING
CURTIS MATHES ISK27390 CTC169 OSD SHIFTED TO THE RIGHT OFF SCREEN AND COLOR LEVEL IS EXTREMELY HIGH CHECK/REPLACE U3200 (EEProm)
CURTIS MATHES ISK27390 CTC169 NO HIGH VOLTAGE AND NO SOUND - POWER SUPPLY IS OK CHECK/REPLACE R4311 IN BASE OF Q4302
CURTIS MATHES ISK27390 CTC169 NO COLOR ON PIP,NO COLOR WHEN FREEZE PICTURE,CHANNEL SCAN ALL SCRAMBLED CHECK/REPLACE U8401
CURTIS MATHES ISK27390 CTC169 VERTICAL SHRUNK ON PICTURE WITH JITTER AND ROLLING BARS CHECK/REPLACE C4521 (8200pF)
CURTIS MATHES ISK27390 CTC169 NO HIGH VOLTAGE AND NO SOUND - POWER SUPPLY IS OK CHECK/REPLACE R4311 IN BASE OF Q4302
CURTIS MATHES ISK27390 CTC169 RETRACE LINES IN PICTURE - WHEN CHANNEL IS CHANGED, THE PICTURE GOES BRIGHT RED CHECK/REPLACE Q2906
CURTIS MATHES ISK27390 CTC169 OSD SHIFTED TO THE RIGHT OFF SCREEN AND COLOR LEVEL IS EXTREMELY HIGH CHECK/REPLACE U3200 (EEProm)
CURTIS MATHES ISK27390 CTC169 HORZ. CONVERGENCE WAY OFF ON ALL THREE CRT'S CHECK/REPLACE T7001
CURTIS MATHES ISK27390 CTC169 VERTICAL SHRUNK ON PICTURE WITH JITTER AND ROLLING BARS CHECK/REPLACE C4521 (8200pF)
CURTIS MATHES ISK27390 CTC169 BLACK AND WHITE PICTURE CHECK/REPLACE R2801
CURTIS MATHES ISK27390 CTC169 NO VERT/HORZ SYNC - ALSO COLOR COMES AND GOES - WHEN PIP IS ON, PICTURE IS PERFECT CHECK/REPLACE CR1404
CURTIS MATHES ISK27390 CTC169 LOOSES COLOR AND WEAK SYNC CHECK/REPLACE CR4115 AND CR4121
CURTIS MATHES ISK27390 CTC169 BLUE HORZ. CONVERGENCE OFF OR WON'T ADJUST CHECK/REPLACE Q7025,Q7028,Q7029 AND R7098
CURTIS MATHES ISK27390 CTC169 NO VERTICAL SWEEP CHECK/REPLACE Q4201
CURTIS MATHES ISK27390 CTC169 VERTICAL SHRUNK ON PICTURE WITH JITTER AND ROLLING BARS CHECK/REPLACE C4521 (8200pF)
CURTIS MATHES ISK27390 CTC169 PICTURE LOOSES VIDEO INFORMATION OR GOES DARK INTERMITTENTLY CHECK/REPLACE DL2701 FOR INTERMITTENT OPENING
CURTIS MATHES ISK27390 CTC169 DEADSET BUT SOUNDS LIKE IT TRIES TO COME ON AND THEN SHUTS BACK DOWN. CHECK/REPLACE T4401 FOR SHORT (OVER CURRENT)-UNSOLDER PIN 1 OF FLYBACK-PUT 100W. BULB FROM PIN 1'S SOURCE TO GROUND
CURTIS MATHES ISK27390 CTC169 INSUFFICIENT VERTICAL SWEEP CHECK/REPLACE C4518 AND C4519
CURTIS MATHES ISK27390 CTC169 SET PULSES ON 3 TIMES THEN GOES OFF CHECK/REPLACE T4102
CURTIS MATHES ISK27390 CTC169 DEAD SET - NO ATTEMPT TO TURN ON CHECK/REPLACE T4401 AND Q4401
CURTIS MATHES ISK27390 CTC169 DEAD SET - MISSING 11 VOLTS TO PIN#16 OF U4101 CHECK/REPLACE CR4101 SHORTED (P/N# 164588 OR ECG552)
CURTIS MATHES ISK27390 CTC169 LACK OF HORZ. WIDTH - BLACK ON THE SIDES CHECK/REMOVE CR4405 (SHOULD BE REMOVED ON 31' SETS)
CURTIS MATHES ISK27390 CTC169 DISTORTED SOUND OR BAD SOUND CHECK/REPLACE U1601 (204290)
CURTIS MATHES ISK27390 CTC169 GARBLED AUDIO CHECK/REPLACE Q1400
CURTIS MATHES ISK27390 CTC169 IMMEDIATE OVER-CURRENT SHUTDOWN CHECK/REPLACE R4704 (HIGH VOLTAGE BLOCK)
CURTIS MATHES ISK27390 CTC169 ALL VIDEO AND COLOR ADJUSTMENTS GO TO LOWEST SETTING WHEN CHANNELS ARE CHANGED CHECK/RESOLDER CONNECTIONS ON R3201 (SMD)
CURTIS MATHES ISK27390 CTC169 AUDIO HISS/AUDIO POP/NON-LINEAR VOLUME CONTROL CHECK/REPLACE AUDIO CIRCUIT BOARD (205991) AND U3101 (205995)
CURTIS MATHES ISK27390 CTC169 NO HORZ. SYNC AND PIX IS SMALL ON ALL SIDES CHECK/REPLACE R4144
CURTIS MATHES J1216 N/A VERT,COLLAPSE W/FOLD OVER,PIX FILLS OUT SET WARM CHECK/REPLACE C611
CURTIS MATHES J1216 N/A NO PIX-AUDIO OK AND HV OK--R316 ON CRT BD. OPEN IF R316 DOESN'T OPEN WITH CRT DISCON.,CRT SHORTED
CURTIS MATHES J1216 N/A DEAD SET CHECK CR702
CURTIS MATHES J1216 N/A DEAD SET CHECK OR REPLACE THE B t BOOST DIODE CR701
CURTIS MATHES J1330 N/A NO COLOR;VERT SHADING BARS ON LEFT SIDE OF PIX CHECK R425
CURTIS MATHES J1330 N/A DARK PICTURE AFTER CHANGING FLYBACK CHECK OR REPLACE Q401,Q402,R423 AND C407
CURTIS MATHES J1330 N/A WHITE RASTER NO VIDEO OR SOUND CHECK C220 FOR SHORTED CONDITION
CURTIS MATHES J1330 N/A VERTICAL OUTPUT PROMBLEMS CHECK D503,R522,C504.C510
CURTIS MATHES J1330 N/A NO COLOR BUT MAY HAVE VERY WEAK COLOR BARS CHECK/REPLACE C809 (TRIMMER CAPACITOR FOR 3.58MHz ADJUST)
CURTIS MATHES J1330 N/A SOUND AND CHROMA OK - NO VIDEO INFORMATION CHECK/REPLACE R422 (100k) FOR OPEN
CURTIS MATHES J1330 N/A NO VIDEO BRIGHTNESS CONTROL INOPERATIVE SW851 ON THE CRT BOARD HAS NOT BEEN BUMPED
CURTIS MATHES J1330 N/A RAPIDLY PULSATES ON/OFF WHEN SET IS 1ST PLUG IN CHECK THE SCR FOR LEAKY GATE
CURTIS MATHES J1336 N/A RAPIDLY PULSATES ON/OFF WHEN SET IS 1ST PLUG IN CHECK THE SCR FOR LEAKY GATE
CURTIS MATHES J1336 N/A SHORT ON 18 VOLT SCAN SUPPLY CHECK IC701 FOR SHORT
CURTIS MATHES J1336 N/A VERTICAL OUTPUT PROMBLEMS CHECK D503,R522,C504.C510
CURTIS MATHES J1336 N/A SOUND AND CHROMA OK - NO VIDEO INFORMATION CHECK/REPLACE R422 (100k) FOR OPEN
CURTIS MATHES J1336 N/A GASSY PIX-LOOKS LIKE CRT IS BAD CHECK C856 FOR LEAKAGE--CHECKS OK FOR VALUE
CURTIS MATHES J1336 N/A GASSY PIX--LOOKS LIKE CRT IS BAD CHECK FOR LEAKY C856
CURTIS MATHES J1336 N/A NO COLOR BUT MAY HAVE VERY WEAK COLOR BARS CHECK/REPLACE C809 (TRIMMER CAPACITOR FOR 3.58MHz ADJUST)
CURTIS MATHES J1338 N/A NO RASTER CHECK/REPLACE C855,C856
CURTIS MATHES J1338 N/A SHORT VERT SWEEP C506
CURTIS MATHES J1338 N/A VERTICAL OUTPUT PROMBLEMS CHECK D503,R522,C504.C510
CURTIS MATHES J1338 N/A SET WILL NOT START UP R611
CURTIS MATHES J1338 N/A SOUND AND CHROMA OK - NO VIDEO INFORMATION CHECK/REPLACE R422 (100k) FOR OPEN
CURTIS MATHES J1338 N/A SHORT ON 18 VOLT SCAN SUPPLY CHECK IC701 FOR SHORT
CURTIS MATHES J1338 N/A NO COLOR BUT MAY HAVE VERY WEAK COLOR BARS CHECK/REPLACE C809 (TRIMMER CAPACITOR FOR 3.58MHz ADJUST)
CURTIS MATHES J1338 N/A DEAD,SLOW TICKING,NO COLL. B+ TO HORZ. OUT CHECK FOR OPEN FLYBACK WINDING
CURTIS MATHES J1338 N/A NO B/W PIX. CHECK/REPLACE R422,R423
CURTIS MATHES J1338 N/A NO COLOR;VERT SHADING BARS ON LEFT SIDE OF PIX CHECK R425
CURTIS MATHES J1338 N/A BLACK BAR 1'TO 2' FROM BOTTOM OF PIX CHECK/REPLACE C510
CURTIS MATHES J1338 N/A GASSY PIX--LOOKS LIKE CRT IS BAD CHECK FOR LEAKY C856
CURTIS MATHES J1338 N/A NO SOUND NO PIX. CHECK/REPLACE R621,D601,R423 & H.O.T.
CURTIS MATHES J1338 N/A GASSY PIX-LOOKS LIKE CRT IS BAD CHECK C856 FOR LEAKAGE--CHECKS OK FOR VALUE
CURTIS MATHES J1338 N/A RAPIDLY PULSATES ON/OFF WHEN SET IS 1ST PLUG IN CHECK THE SCR FOR LEAKY GATE
CURTIS MATHES J1338 N/A VERT JITTER OR ROLL WHEN COLD C504,C510
CURTIS MATHES J1370 N/A DEAD SET - HIGH PITCHED SQUEAL AND GOES INTO SHUTDOWN CHECK/REPLACE TR653 (POWER SUPPLY)
CURTIS MATHES J1940 N/A NO COLOR IC801
CURTIS MATHES J1940 N/A NO B/W PIX. CHECK/REPLACE R422,R423
CURTIS MATHES J1940 N/A SET WILL NOT START UP R611
CURTIS MATHES J1940 N/A WHITE SHADING BAR ON RIGHT SIDE DRESS LEADS AWAY FROM YOKE AND FLYBACK
CURTIS MATHES J1940 N/A INTERMITTENT VERTICAL ROLL PIX ROLLS FIRSTFEW MI CHECK / REPLACE C504 C510-470 UF50WV
CURTIS MATHES J1940 N/A SHORTED HORZ. OUTPUT XSTR. CHECK FOR OPEN R702 AND/OR R613
CURTIS MATHES J1940 N/A GASSY PIX--LOOKS LIKE CRT IS BAD CHECK FOR LEAKY C856
CURTIS MATHES J1940 N/A NO SOUND OR PIX IC801
CURTIS MATHES J1940 N/A JAIL BARS ON SCREEN ALSO LACK OF COLOR CHECK R425 (12k) FOR OPEN
CURTIS MATHES J1940 N/A FAST TICKING IC801,IC701
CURTIS MATHES J1940 N/A SHORT ON 18 VOLT SCAN SUPPLY CHECK IC701 FOR SHORT
CURTIS MATHES J1940 N/A SHORT VERT SWEEP C506
CURTIS MATHES J1940 N/A GASSY PIX-LOOKS LIKE CRT IS BAD CHECK C856 FOR LEAKAGE--CHECKS OK FOR VALUE
CURTIS MATHES J1940 N/A WHITE RASTER NO VIDEO OR SOUND CHECK C220 FOR SHORTED CONDITION
CURTIS MATHES J1940 N/A VERTICAL JITTER C510
CURTIS MATHES J1940 N/A NO COLOR BUT MAY HAVE VERY WEAK COLOR BARS CHECK/REPLACE C809 (TRIMMER CAPACITOR FOR 3.58MHz ADJUST)
CURTIS MATHES J1940 N/A FLYBACK SHORTED WILL CAUSE RETRACE OR HI BRITE. C407,R423,Q401,D402,IC801
CURTIS MATHES J1940 N/A DEAD,SLOW TICKING,NO COLL. B+ TO HORZ. OUT CHECK FOR OPEN FLYBACK WINDING
CURTIS MATHES J1940 N/A VERTICAL FOLD OVER AT BOTTOM OF PIX CHECK/REPLACE C510
CURTIS MATHES J1940 N/A RETRACE LINES Q403
CURTIS MATHES J1940 N/A VERT JITTER OR ROLL WHEN COLD C504,C510
CURTIS MATHES J1940 N/A NO COLOR;VERT SHADING BARS ON LEFT SIDE OF PIX CHECK R425
CURTIS MATHES J1940 N/A SOUND AND CHROMA OK - NO VIDEO INFORMATION CHECK/REPLACE R422 (100k) FOR OPEN
CURTIS MATHES J1940 N/A NO VIDEO R423 OPEN USUALLY AFTER FLYBACK GOES OUT
CURTIS MATHES J1940 N/A NO VIDEO BRIGHTNESS CONTROL INOPERATIVE SW851 ON THE CRT BOARD HAS NOT BEEN BUMPED
CURTIS MATHES J1940 N/A VERTICAL OUTPUT PROMBLEMS CHECK D503,R522,C504.C510
CURTIS MATHES J1940 N/A PIX IS TOO BRIGHT& SCREEN CONTROL HAS NO AFFECT CHECK OR REPLACE LEAKY D401
CURTIS MATHES J1940 N/A RETRACE LINES AT TOP OF SCREEN WITH PIX. FOLDOVE CHECK OR REPLACE D402
CURTIS MATHES J1940 N/A SLOW TICKING IC801,R619,IC701
CURTIS MATHES J1940 N/A NO RASTER CHECK/REPLACE C855,C856
CURTIS MATHES J1940 N/A SMEARY PIX AFTER FLYBACK REPL.--LOOKS LIKE CRT CHECK R423 (10k) FOR OPEN
CURTIS MATHES J1940 N/A NO SOUND AND NO PIX - MAY POSSIBLY TICK CHECK Q602 FOR LEAKY/SHORT AND R613 FOR OPEN
CURTIS MATHES J1940 N/A RAPIDLY PULSATES ON/OFF WHEN SET IS 1ST PLUG IN CHECK THE SCR FOR LEAKY GATE
CURTIS MATHES J1940 N/A NO SOUND NO PIX. CHECK/REPLACE R621,D601,R423 & H.O.T.
CURTIS MATHES J1940 N/A BLACK BAR 1'TO 2' FROM BOTTOM OF PIX CHECK/REPLACE C510
CURTIS MATHES J1940 N/A FUSE BLOWING Q602,D701-D704,OR FLYBACK
CURTIS MATHES J1940 N/A PIX IS TOO BRIGHT& SCREEN CONTROL HAS NO AFFECT CHECK OR REPLACE LEAKY D401 Q402 Q401 R423
CURTIS MATHES J1940 N/A DARK PICTURE AFTER CHANGING FLYBACK CHECK OR REPLACE Q401,Q402,R423,C407
CURTIS MATHES J1940 N/A NO PICTURE - HAS HV AND SOUND IS NORMAL CHECK/REPLACE R422 (100k)
CURTIS MATHES J1951 N/A VERTICAL JITTER C510
CURTIS MATHES J1951 N/A NO SOUND-NO PICTURE F601,602,D601,R602,R512,R513,T501
CURTIS MATHES J1951 N/A SNOWY PIX BROKEN BOARD,FL201
CURTIS MATHES J1951 N/A LOW B+,LINE OR WIGGLE IN PIX IC601
CURTIS MATHES J1951 N/A RINGING C606
CURTIS MATHES J1951 N/A WEAK COLOR 2 DIODES ON BOTTOM OF BD. NEAR S2&S4;IC701
CURTIS MATHES J1951 N/A F601 BLOWING D601
CURTIS MATHES J1951 N/A NO SOUND IC301
CURTIS MATHES J1951 N/A F602 BLOWING TR502
CURTIS MATHES J1951 N/A RETRACE LINES R511
CURTIS MATHES J1951 N/A NO VERT. DEFL. C410,C410B,IC401,TR401,TR402
CURTIS MATHES J1955 N/A NO SOUND NO PIX. CHECK/REPLACE R621,D601,R423 & H.O.T.
CURTIS MATHES J1955 N/A SHORT ON 18 VOLT SCAN SUPPLY CHECK IC701 FOR SHORT
CURTIS MATHES J1955 N/A JAIL BARS ON SCREEN ALSO LACK OF COLOR CHECK R425 (12k) FOR OPEN
CURTIS MATHES J1955 N/A SLOW TICKING IC801,R619
CURTIS MATHES J1955 N/A NO SOUND AND NO PIX - MAY POSSIBLY TICK CHECK Q602 FOR LEAKY/SHORT AND R613 FOR OPEN
CURTIS MATHES J1955 N/A SMEARY PIX AFTER FLYBACK REPL.--LOOKS LIKE CRT CHECK R423 (10k) FOR OPEN
CURTIS MATHES J1955 N/A VERT JITTER OR ROLL WHEN COLD C504,C510
CURTIS MATHES J1955 N/A NO VIDEO R423 OPEN USUALLY AFTER FLYBACK GOES OUT
CURTIS MATHES J1955 N/A VERTICAL OUTPUT PROMBLEMS CHECK D503,R522,C504.C510
CURTIS MATHES J1955 N/A SOUND AND CHROMA OK - NO VIDEO INFORMATION CHECK/REPLACE R422 (100k) FOR OPEN
CURTIS MATHES J1955 N/A BLACK BAR 1'TO 2' FROM BOTTOM OF PIX CHECK/REPLACE C510
CURTIS MATHES J1955 N/A SHORT VERT SWEEP C506
CURTIS MATHES J1955 N/A NO COLOR BUT MAY HAVE VERY WEAK COLOR BARS CHECK/REPLACE C809 (TRIMMER CAPACITOR FOR 3.58MHz ADJUST)
CURTIS MATHES J1955 N/A NO COLOR IC801
CURTIS MATHES J1955 N/A SET WILL NOT START UP R611
CURTIS MATHES J1955 N/A RAPIDLY PULSATES ON/OFF WHEN SET IS 1ST PLUG IN CHECK THE SCR FOR LEAKY GATE
CURTIS MATHES J1955 N/A GASSY PIX--LOOKS LIKE CRT IS BAD CHECK FOR LEAKY C856
CURTIS MATHES J1955 N/A FAST TICKING R715,D705
CURTIS MATHES J1955 N/A DEAD,SLOW TICKING,NO COLL. B+ TO HORZ. OUT CHECK FOR OPEN FLYBACK WINDING
CURTIS MATHES J1955 N/A FUSE BLOWING Q602,D701-D704
CURTIS MATHES J1955 N/A NO SOUND NO PICTURE IC801,R705
CURTIS MATHES J1955 N/A NO B/W PIX. CHECK/REPLACE R422,R423
CURTIS MATHES J1955 N/A NO COLOR;VERT SHADING BARS ON LEFT SIDE OF PIX CHECK R425
CURTIS MATHES J1955 N/A NO RASTER CHECK/REPLACE C855,C856
CURTIS MATHES J1955 N/A GASSY PIX-LOOKS LIKE CRT IS BAD CHECK C856 FOR LEAKAGE--CHECKS OK FOR VALUE
CURTIS MATHES J1955 N/A NO PICTURE - HAS HV AND SOUND IS NORMAL CHECK/REPLACE R422 (100k)
CURTIS MATHES J1960 N/A JAIL BARS ON SCREEN ALSO LACK OF COLOR CHECK R425 (12k) FOR OPEN
CURTIS MATHES J1960 N/A RAPIDLY PULSATES ON/OFF WHEN SET IS 1ST PLUG IN CHECK THE SCR FOR LEAKY GATE
CURTIS MATHES J1960 N/A NO RASTER CHECK/REPLACE C855,C856
CURTIS MATHES J1960 N/A NO B/W PIX. CHECK/REPLACE R422,R423
CURTIS MATHES J1960 N/A INTERMITTENT VERTICAL ROLL PIX ROLLS FIRSTFEW MI CHECK / REPLACE C504 C510-470 UF50WV
CURTIS MATHES J1960 N/A GASSY PIX--LOOKS LIKE CRT IS BAD CHECK FOR LEAKY C856
CURTIS MATHES J1960 N/A SHORT ON 18 VOLT SCAN SUPPLY CHECK IC701 FOR SHORT
CURTIS MATHES J1960 N/A NO VIDEO R423 OPEN USUALLY AFTER FLYBACK GOES OUT
CURTIS MATHES J1960 N/A SOUND AND CHROMA OK - NO VIDEO INFORMATION CHECK/REPLACE R422 (100k) FOR OPEN
CURTIS MATHES J1960 N/A NO SOUND NO PICTURE IC801,R705
CURTIS MATHES J1960 N/A SMEARY PIX AFTER FLYBACK REPL.--LOOKS LIKE CRT CHECK R423 (10k) FOR OPEN
CURTIS MATHES J1960 N/A SLOW TICKING IC801,R619
CURTIS MATHES J1960 N/A VERTICAL JITTER C510
CURTIS MATHES J1960 N/A PIX TOO BRIGHT AND SCREEN CONTROL HAS NO AFFECT CHECK/REPLACE D401
CURTIS MATHES J1960 N/A VERT JITTER OR ROLL WHEN COLD C504,C510
CURTIS MATHES J1960 N/A SET WILL NOT START UP R611
CURTIS MATHES J1960 N/A SHORT VERT SWEEP C506
CURTIS MATHES J1960 N/A NO SOUND NO PIX. CHECK/REPLACE R621,D601,R423 & H.O.T.
CURTIS MATHES J1960 N/A GASSY PIX-LOOKS LIKE CRT IS BAD CHECK C856 FOR LEAKAGE--CHECKS OK FOR VALUE
CURTIS MATHES J1960 N/A WHITE RASTER NO VIDEO OR SOUND CHECK C220 FOR SHORTED CONDITION
CURTIS MATHES J1960 N/A FUSE BLOWING Q602,D701-D704
CURTIS MATHES J1960 N/A VERTICAL FOLD OVER AT BOTTOM OF PIX CHECK/REPLACE C510
CURTIS MATHES J1960 N/A NO SOUND AND NO PIX - MAY POSSIBLY TICK CHECK Q602 FOR LEAKY/SHORT AND R613 FOR OPEN
CURTIS MATHES J1960 N/A DEAD,SLOW TICKING,NO COLL. B+ TO HORZ. OUT CHECK FOR OPEN FLYBACK WINDING
CURTIS MATHES J1960 N/A BLACK BAR 1'TO 2' FROM BOTTOM OF PIX CHECK/REPLACE C510
CURTIS MATHES J1960 N/A FAST TICKING R715,D705
CURTIS MATHES J1960 N/A VERTICAL OUTPUT PROMBLEMS CHECK D503,R522,C504.C510
CURTIS MATHES J1960 N/A WHITE SHADING BAR ON RIGHT SIDE DRESS LEADS AWAY FROM YOKE AND FLYBACK
CURTIS MATHES J1960 N/A NO COLOR;VERT SHADING BARS ON LEFT SIDE OF PIX CHECK R425
CURTIS MATHES J1960 N/A NO COLOR IC801
CURTIS MATHES J1960 N/A NO PICTURE - HAS HV AND SOUND IS NORMAL CHECK/REPLACE R422 (100k)
CURTIS MATHES J1960 N/A INTERMITTENTLY CHANGES ITSELF TO CHANNEL 2 CHECK/CLEAN/REPLACE THE CATV/AIR SWITCH
CURTIS MATHES J1960 N/A DARK PICTURE AFTER CHANGING FLYBACK CHECK OR REPLACE Q401,Q402,R423,C407
CURTIS MATHES J1960 N/A NO COLOR BUT MAY HAVE VERY WEAK COLOR BARS CHECK/REPLACE C809 (TRIMMER CAPACITOR FOR 3.58MHz ADJUST)
CURTIS MATHES J1962 N/A NO B/W PIX. CHECK/REPLACE R422,R423
CURTIS MATHES J1962 N/A VERTICAL FOLD OVER AT BOTTOM OF PIX CHECK/REPLACE C510
CURTIS MATHES J1962 N/A VERT JITTER OR ROLL WHEN COLD C504,C510
CURTIS MATHES J1962 N/A UNABLE TO SET GREY SCALE CHECK VOLT. ON RCBXSTRS REPLACE AS NECESSARY
CURTIS MATHES J1962 N/A NO COLOR;VERT SHADING BARS ON LEFT SIDE OF PIX CHECK R425
CURTIS MATHES J1962 N/A SMEARY PIX AFTER FLYBACK REPL.--LOOKS LIKE CRT CHECK R423 (10k) FOR OPEN
CURTIS MATHES J1962 N/A DEAD,SLOW TICKING,NO COLL. B+ TO HORZ. OUT CHECK FOR OPEN FLYBACK WINDING
CURTIS MATHES J1962 N/A BLACK BAR 1'TO 2' FROM BOTTOM OF PIX CHECK/REPLACE C510
CURTIS MATHES J1962 N/A VERTICAL FOLD OVER AT TOP OF PICTURE CHECK C518
CURTIS MATHES J1962 N/A WHITE RASTER NO VIDEO OR SOUND CHECK C220 FOR SHORTED CONDITION
CURTIS MATHES J1962 N/A SOUND AND CHROMA OK - NO VIDEO INFORMATION CHECK/REPLACE R422 (100k) FOR OPEN
CURTIS MATHES J1962 N/A SHORT VERT SWEEP C506
CURTIS MATHES J1962 N/A NO SOUND NO PIX. CHECK/REPLACE R621,D601,R423 & H.O.T.
CURTIS MATHES J1962 N/A NO VIDEO BRIGHTNESS CONTROL INOPERATIVE SW851 ON THE CRT BOARD HAS NOT BEEN BUMPED
CURTIS MATHES J1962 N/A NO VIDEO R423 OPEN USUALLY AFTER FLYBACK GOES OUT
CURTIS MATHES J1962 N/A SET WILL NOT START UP R611
CURTIS MATHES J1962 N/A WHITE SHADING BAR ON RIGHT SIDE DRESS LEADS AWAY FROM YOKE AND FLYBACK
CURTIS MATHES J1962 N/A VERTICAL OUTPUT PROMBLEMS CHECK D503,R522,C504.C510
CURTIS MATHES J1962 N/A NO PICTURE - HAS HV AND SOUND IS NORMAL CHECK/REPLACE R422 (100k)
CURTIS MATHES J1962 N/A GASSY PIX--LOOKS LIKE CRT IS BAD CHECK FOR LEAKY C856
CURTIS MATHES J1962 N/A PICTURE UP FROM BOTTOM 1 TO 2 INCHES CHECK C510
CURTIS MATHES J1962 N/A NO COLOR BUT MAY HAVE VERY WEAK COLOR BARS CHECK/REPLACE C809 (TRIMMER CAPACITOR FOR 3.58MHz ADJUST)
CURTIS MATHES J1962 N/A GASSY PIX-LOOKS LIKE CRT IS BAD CHECK C856 FOR LEAKAGE--CHECKS OK FOR VALUE
CURTIS MATHES J1962 N/A NO RASTER CHECK/REPLACE C855,C856
CURTIS MATHES J1962 N/A JAIL BARS ON SCREEN ALSO LACK OF COLOR CHECK R425 (12k) FOR OPEN
CURTIS MATHES J1962 N/A NO SOUND AND NO PIX - MAY POSSIBLY TICK CHECK Q602 FOR LEAKY/SHORT AND R613 FOR OPEN
CURTIS MATHES J1962 N/A INTERMITTENT VERTICAL ROLL PIX ROLLS FIRSTFEW MI CHECK / REPLACE C504 C510-470 UF50WV
CURTIS MATHES J1962 N/A NO VERTICAL DEFLECTION CHECK/REPLACE TR403
CURTIS MATHES J1962 N/A RAPIDLY PULSATES ON/OFF WHEN SET IS 1ST PLUG IN CHECK THE SCR FOR LEAKY GATE
CURTIS MATHES J1962 N/A SHORT ON 18 VOLT SCAN SUPPLY CHECK IC701 FOR SHORT
CURTIS MATHES J1962 N/A PIX TOO BRIGHT AND SCREEN CONTROL HAS NO AFFECT CHECK/REPLACE D401
CURTIS MATHES J1972 X8A1 VERT.FILLS OUT SLOWLY;FOLDOVER AT TOP;UP AT BOT. CHECK C418
CURTIS MATHES J1972 X8A1 NO VERT DEFL C411,TR402,IC401
CURTIS MATHES J1972 X8A1 VOLTAGE TOO HIGH TR503,TR502
CURTIS MATHES J1972 X8A1 INTERMITTENTLY WILL NOT TURN ON CHECK C655 FOR LOOSE CONNECTIONS
CURTIS MATHES J1972 X8A1 NO SWITCHING FROM TV TO VID 1 OR VID2 CHECK/REPLACE D6106
CURTIS MATHES J1972 X8A1 NO OR LOW AUDIO ON ONE OR BOTH CHANNELS-DISTORTD CHECK IC6103
CURTIS MATHES J1972 X8A1 SHUTS OFF AFTER PLAYING CHECK OR RESOLDER CONN TO DC POWER SUPPLY MODULE
CURTIS MATHES J1972 X8A1 SOUND WON'T MUTE,TONE CTRLS NO EFFECT @ LOW VOL. BROKEN GROUND ON C363
CURTIS MATHES J1972 X8A1 NO AUDIO;PICTURE PULSATES CHECK IC302 AND L654
CURTIS MATHES J1972 X8A1 NO AUDIO OR VIDEO - RELAY CLICKS CHECK/RESOLDER R655 AND R656,C655
CURTIS MATHES J1972 X8A1 INTERMITTENT POWER UP CHECK SWITCHING REG.XFRM CONNECTIONS
CURTIS MATHES J1972 X8A1 PICTURE PULSATES - POOR REGULATION CHECK/REPLACE C651 (10uF @ 50)
CURTIS MATHES J1972 X8A1 SHORT OR NO VERTICAL SWEEP CHECK/REPLACE R424,C411,C411B,C418
CURTIS MATHES J1972 X8A1 INT. POWER WON'T TURN ON--GOES OFF AFTER ON CHECK CONNECTIONS ON C655
CURTIS MATHES J1972 X8A1 NO VOLTAGE TR591
CURTIS MATHES J1972 X8A1 DEAD SET CHECK AND/OR REPLACE L651
CURTIS MATHES J1972 X8A1 NO SOUND IC302
CURTIS MATHES J1972 X8A1 EXCESSIVE BRIGHTNESS WITH LITTLE NO CONTROL CHECK R517
CURTIS MATHES J1972 X8A1 NO PIX, NO SOUND NO TV INDICATOR LIGHT CHECK/RESOLDER D502,TR503
CURTIS MATHES J1972 X8A1 NO COLOR IC701
CURTIS MATHES J1972 X8A1 NO PICTURE TR712,TR713
CURTIS MATHES J1972 X8A1 IN VIDEO MODE,TV AUDIO COMES THROUGH CHECK IC6103
CURTIS MATHES J1982 X8A1 PICTURE PULSATES - POOR REGULATION CHECK/REPLACE C651 (10uF @ 50)
CURTIS MATHES J2564 CMC84 TV DOESN'T COME ON CHECK/REPLACE TR104 (P/N# ECG85)
CURTIS MATHES J2572 X8A1 NO AUDIO;PICTURE PULSATES CHECK IC302 AND L654
CURTIS MATHES J2572 X8A1 NO VOLTAGE TR591
CURTIS MATHES J2572 X8A1 INTERMITTENTLY WILL NOT TURN ON CHECK C655 FOR LOOSE CONNECTIONS
CURTIS MATHES J2572 X8A1 SOUND WON'T MUTE,TONE CTRLS NO EFFECT @ LOW VOL. BROKEN GROUND ON C363
CURTIS MATHES J2572 X8A1 REPEATED FAILURE OF R722 CHECK THE PICTURE TUBE
CURTIS MATHES J2572 X8A1 VOLTAGE TOO HIGH TR503,TR502
CURTIS MATHES J2572 X8A1 PICTURE PULSATES - POOR REGULATION CHECK/REPLACE C651 (10uF @ 50)
CURTIS MATHES J2572 X8A1 NO OR LOW AUDIO ON ONE OR BOTH CHANNELS-DISTORTD CHECK IC6103
CURTIS MATHES J2572 X8A1 NO VERT DEFL C411,TR402,IC401
CURTIS MATHES J2572 X8A1 NO VERTICAL DEFLECTION CHECK/REPLACE TR403
CURTIS MATHES J2572 X8A1 NO PIX, NO SOUND NO TV INDICATOR LIGHT CHECK/RESOLDER D502,TR503
CURTIS MATHES J2572 X8A1 NO PICTURE TR712,TR713
CURTIS MATHES J2572 X8A1 SHORT OR NO VERTICAL SWEEP CHECK/REPLACE R424,C411,C411B,C418
CURTIS MATHES J2572 X8A1 VERT.FILLS OUT SLOWLY;FOLDOVER AT TOP;UP AT BOT. CHECK C418
CURTIS MATHES J2572 X8A1 INT. POWER WON'T TURN ON--GOES OFF AFTER ON CHECK CONNECTIONS ON C655
CURTIS MATHES J2572 X8A1 VOLUME CANT BE TURNED DOWN LOW HUM CHECK C363 NEG. LEAD FOR BROKEN TRACK
CURTIS MATHES J2572 X8A1 IN VIDEO MODE,TV AUDIO COMES THROUGH CHECK IC6103
CURTIS MATHES J2572 X8A1 NO SOUND IC302
CURTIS MATHES J2572 X8A1 CHANNEL INDICATOR LIGHTS NO SOUND OR PIX CHECK R693 FOR LOOSE SOLDER CONNECTIONS AND C655
CURTIS MATHES J2572 X8A1 DOTTED LINES AT TOP OF PIX CHECK/REPLACE C414
CURTIS MATHES J2572 X8A1 NO COLOR IC701
CURTIS MATHES J2572 X8A1 NO SWITCHING FROM TV TO VID 1 OR VID2 CHECK/REPLACE D6106
CURTIS MATHES J2582 X8A1 PICTURE PULSATES - POOR REGULATION CHECK/REPLACE C651 (10uF @ 50)
CURTIS MATHES K1332 N/A PICTURE FLASHES IN AND OUT OR PULSATES CHECK/REPLACE R606
CURTIS MATHES K1332 X12A1 NO PIX,NO SOUND,BLANK WHITE RASTER CHECK FOR CONNECTIONS NEAR IF CIRCUIT @ R219
CURTIS MATHES K1332 X12A1 LOUD INTERMITTENT BUZZ ON ALL CHANNELS SOLDER CONNECTIONS ON LOWER IF SHIELD
CURTIS MATHES K1334 X12A2 DEAD SET,F601 BLOWN CHECK D601,D602,D603,D604,REPLACE F601
CURTIS MATHES K1334 X12A2 NO PIX,NO SOUND,BLANK WHITE RASTER CHECK FOR CONNECTIONS NEAR IF CIRCUIT @ R219
CURTIS MATHES K1334 X12A2 LOUD INTERMITTENT BUZZ ON ALL CHANNELS SOLDER CONNECTIONS ON LOWER IF SHIELD
CURTIS MATHES K1334 X12A2 INTERMITTENT SOUND OR PIX CHECK CONNECTIONS ON IF CAN (GROUNDS)
CURTIS MATHES K1370 N/A NO CHANNEL DISPLAY NO CHANNEL CHANGE NO VOL CONT CHECK/REPLACE IC01
CURTIS MATHES K1370 N/A AFT DRIFTING WHEN CHANGING CHANNELS ALIGN T203
CURTIS MATHES K1938 N/A BLACK STRIPE DOWN LEFT SIDE OF PICTURE OR MISSING LEFT 1' OF PICTURE WITH NO FOLDOVER CHECK/REPLACE R513 (1.8k)
CURTIS MATHES K1940 X13A1 DEAD CHECK FOR RAW B+ AT C605-OK-CHECK F602,TR502
CURTIS MATHES K1940 X13A1 LOUD INTERMITTENT BUZZ ON ALL CHANNELS SOLDER CONNECTIONS ON LOWER IF SHIELD
CURTIS MATHES K1940 X13A1 NO VERTICAL SWEEP BRIGHT LINE ACROSS SCREEN CHECK FOR SHORTED C523 AND OPEN R520
CURTIS MATHES K1940 X13A1 BLACK STRIPE DOWN LEFT SIDE OF PICTURE OR MISSING LEFT 1' OF PICTURE WITH NO FOLDOVER CHECK/REPLACE R513 (1.8k)
CURTIS MATHES K1940 X13A1 NO SOUND NO PIX. CHECK/REPLACE R621,D601,R423 & H.O.T.
CURTIS MATHES K1940 X13A1 NO COLOR REPLACE THE TRANSISTORS ON THE CRT BOARD
CURTIS MATHES K1940 X13A1 EXCESSIVE BRIGHTNESS W/RETRACE CHECK/REPLACE R518
CURTIS MATHES K1954 X13A2 BLACK STRIPE DOWN LEFT SIDE OF PICTURE OR MISSING LEFT 1' OF PICTURE WITH NO FOLDOVER CHECK/REPLACE R513 (1.8k)
CURTIS MATHES K1954 X13A2 AFT WILL NOT LOCK IN ON A STATION CHECK/REPLACE L201 (AFT DETECTOR) FOR OPEN
CURTIS MATHES K1954 X13A2 NO LED READOUT-UNCONTROLLABLE VOLUME CHECK/REPLACE IC101 (UPD1709C-521)
CURTIS MATHES K1954 X13A2 NO COLOR REPLACE THE TRANSISTORS ON THE CRT BOARD
CURTIS MATHES K1954 X13A2 POWER BUTTON WON'T WORK AS00067 BUTTON HOLDER NEEDS TO BE REPLACED
CURTIS MATHES K1954 X13A2 EXCESSIVE BRIGHTNESS AND RETRACE LINES CHECK OR REPLACE C520 R518
CURTIS MATHES K1957 N/A PIX PULSATES AND PULLED IN AT TOP AND BOTTOM CHECK/REPLACE R606 WHICH FEEDS PIN1 OF IC601
CURTIS MATHES K1957 N/A BLACK STRIPE DOWN LEFT SIDE OF PICTURE OR MISSING LEFT 1' OF PICTURE WITH NO FOLDOVER CHECK/REPLACE R513 (1.8k)
CURTIS MATHES K1957 N/A AUDIO HUM-PIX IS DARK-PIX BOUNCES AT CHAN.CHANGE CHECK C512 OR C606
CURTIS MATHES K1959 X13A3 DEAD SET F601 OPEN CHECK /REPLACE D601 AND R601
CURTIS MATHES K1959 X13A3 PIX PULSATES AND PULLED IN AT TOP AND BOTTOM CHECK/REPLACE R606 WHICH FEEDS PIN1 OF IC601
CURTIS MATHES K1959 X13A3 AFT WILL NOT LOCK IN ON A STATION CHECK/REPLACE L201 (AFT DETECTOR) FOR OPEN
CURTIS MATHES K1959 X13A3 LEFT SIDE OF PIX SHADED;PIX PULSATES;B+ HIGH CHECK C512
CURTIS MATHES K1959 X13A3 NO LED READOUT-UNCONTROLLABLE VOLUME CHECK/REPLACE IC101 (UPD1709C-521)
CURTIS MATHES K1959 X13A3 AUDIO HUM-PIX IS DARK-PIX BOUNCES AT CHAN.CHANGE CHECK C512 OR C606
CURTIS MATHES K1959 X13A3 NO OUTPUT ANY CHANNEL CHECK/REPLACE R140
CURTIS MATHES K1959 X13A3 BLACK STRIPE DOWN LEFT SIDE OF PICTURE OR MISSING LEFT 1' OF PICTURE WITH NO FOLDOVER CHECK/REPLACE R513 (1.8k)
CURTIS MATHES K1959 X13A3 NO COLOR REPLACE THE TRANSISTORS ON THE CRT BOARD
CURTIS MATHES K1972 X8A1 IN VIDEO MODE,TV AUDIO COMES THROUGH CHECK IC6103
CURTIS MATHES K1972 X8A1 INT. POWER WON'T TURN ON--GOES OFF AFTER ON CHECK CONNECTIONS ON C655
CURTIS MATHES K1972 X8A1 SHORT OR NO VERTICAL SWEEP CHECK/REPLACE R424,C411,C411B,C418
CURTIS MATHES K1972 X8A1 NO PICTURE TR712,TR713
CURTIS MATHES K1972 X8A1 NO COLOR IC701
CURTIS MATHES K1972 X8A1 NO VOLTAGE TR591
CURTIS MATHES K1972 X8A1 SOUND WON'T MUTE,TONE CTRLS NO EFFECT @ LOW VOL. BROKEN GROUND ON C363
CURTIS MATHES K1972 X8A1 ONE AUDIO CHANNEL OUT CHECK IC301
CURTIS MATHES K1972 X8A1 NO VERT DEFL C411,TR402,IC401
CURTIS MATHES K1972 X8A1 INTERMITTENTLY WILL NOT TURN ON CHECK C655 FOR LOOSE CONNECTIONS
CURTIS MATHES K1972 X8A1 VOLTAGE TOO HIGH TR503,TR502
CURTIS MATHES K1972 X8A1 PICTURE PULSATES - POOR REGULATION CHECK/REPLACE C651 (10uF @ 50)
CURTIS MATHES K1972 X8A1 NO SOUND IC302
CURTIS MATHES K1972 X8A1 NO OR LOW AUDIO ON ONE OR BOTH CHANNELS-DISTORTD CHECK IC6103
CURTIS MATHES K1972 X8A1 NO VERTICAL DEFLECTION CHECK/REPLACE TR403
CURTIS MATHES K1972 X8A1 VERT.FILLS OUT SLOWLY;FOLDOVER AT TOP;UP AT BOT. CHECK C418
CURTIS MATHES K1972 X8A1 NO SWITCHING FROM TV TO VID 1 OR VID2 CHECK/REPLACE D6106
CURTIS MATHES K1972 X8A1 LINES AT TOP OF PIX REPLACE C414
CURTIS MATHES K1972 X8A1 NO AUDIO;PICTURE PULSATES CHECK IC302 AND L654
CURTIS MATHES K1982 X8A1 PICTURE PULSATES - POOR REGULATION CHECK/REPLACE C651 (10uF @ 50)
CURTIS MATHES K1982 X8A1 INTERMITTENT POWER ON/OFF--OCCASIONALLY DEAD CHECK CONNECTIONS ON C655
CURTIS MATHES K1982 X8A1 POOR OR NO AFT LOCK CHECK/REPLACE T203 (NEC P/N# 60253021) (C/M P/N# MS00010)
CURTIS MATHES K1982 X8A1 HISSING SOUND AS IF LEAKY HV ANODE CHECK/REPLACE VR651
CURTIS MATHES K1982 X8A1 EXCESSIVE BRIGHTNESS WITH LITTLE NO CONTROL CHECK R517
CURTIS MATHES K1982 X8A1 VERT. COMPRESSION @ TOP W/RETRACE LINES CHECK C414
CURTIS MATHES K2508 CMC878 SLICK RASTER (WHITE SCREEN) CHECK /REPLACE R161
CURTIS MATHES K2508 CMC878 ONE/BOTH CHANNEL DIGITS NOT ILLUMINATING CHECK THE PINS ONTHE DP PLUG TR101,TR102 SOLDER CONNE
CURTIS MATHES K2508 CMC878 SHORT VERT SWEEP AND VERT HEIGHT HAS NO EFFECT CHECK/REPLACE VR401 (VERT. HEIGHT CTRL)
CURTIS MATHES K2508 CMC878 NO AUDIO OR VIDEO--BLANK RASTER CHECK CONNECTIONS ON 'AV' PLUG
CURTIS MATHES K2508 CMC878 STATIC IN SOUND WITH VOL. TURNED DOWN CHECK/REPLACE ZD301
CURTIS MATHES K2508 CMC878 NO VIDEO SOUND AND HV OK CHECK /REPLACE IC701
CURTIS MATHES K2508 CMC878 NARROW WIDTH ON THE LEFT SIDE OF THE SCREEN CHECK/REPLACE C512
CURTIS MATHES K2508 CMC878 BLACK SCREEN-RUSHING NOISE CHECK IC201 OR TUNER
CURTIS MATHES K2508 CMC878 NO VIDEO AUDIO OK AFTER REPLACING MAIN PWB ADJUST SUB-BRIGHTNESS CONTROL VR702
CURTIS MATHES K2508 CMC878 DARK RASTER;NO HIGH VOLTAGE TO HORIZ OUTPUT TRAN CHECK OR RESOLDER CONN TO TR503
CURTIS MATHES K2508 CMC878 120Hz HUM FLOATING UP THRU PIX CHECK C606
CURTIS MATHES K2508 CMC878 HIGH WHINE WHEN TURNED ON ALL FUNCTIONS DEAD CHECK/REPLACE DIODES ON THE SCAN DERIVED POWER LINES
CURTIS MATHES K2508 CMC878 LOSS OF COLOR OR HERRING BONE IN PICTURE ADJUST T203
CURTIS MATHES K2508 CMC878 NOT PICKING UP FM STATIONS CLEAN/ADJUST VR2001
CURTIS MATHES K2508 CMC878 MISSING CHANNEL DISPLAY DIGIT CHECK/REPLACE TR101
CURTIS MATHES K2508 CMC878 JAIL BARS IN THE PICTURE MOSTLY ON THE LEFT SIDE OF PIX. CHECK/RESOLDER PINS ON FLYBACK XFRM. ESPECIALLY #10.
CURTIS MATHES K2508 CMC878 NO AUDIO CHECK/REPLACE D3004,D3005 AND T3001
CURTIS MATHES K2508 CMC878 NO VERTICAL DEFLECTION CHECK/REPLACE C411,TR401,TR402,TR403
CURTIS MATHES K2508 CMC878 NO AUDIO TV - RADIO FINE CHECK/REPLACE IC301
CURTIS MATHES K2508 CMC878 RADIO WORKS BUT TV DOES NOT CHECK/REPLACE TR901 AND IC901
CURTIS MATHES K2508 CMC878 FAST VERT ROLL WITH FOLDOVER AT BOTTOM CHECK C414 AND C418 (C418 MAY HAVE CHANGED VALUE)
CURTIS MATHES K2508 CMC878 NO PIX,HIGH PITCHED SQUEAL AT HORZ. RATE COLD SOLDER ON FLYBACK,TR503,IC401,BROKEN CKT @ T601
CURTIS MATHES K2508 CMC878 LOSS OF TUNING - CANNOT TUNE ABOVE CHANNEL 2 CHECK/REPLACE IC103
CURTIS MATHES K2508 CMC878 NO PIX OR SOUND CH, DISPLAY ON. CHECK FOIL ON PIN 1OF IC601
CURTIS MATHES K2508 CMC878 NO FM,FIP OR SIGNAL STRENGTH INDICATOR CHECK/REPLACE IC901,IC902,IC903 AND IC703-ESPECIALLY IC703
CURTIS MATHES K2508 CMC878 NO SOUND, ONLY HAS HISS - SCREECH COMING FROM FLYBACK - R3567 BURNING CHECK/REPLACE R3567 (10 1/4w) AND C3541 (470uF @ 16V)
CURTIS MATHES K2508 CMC878 LOW BRIGHTNESS AND CONTRAST CHECK/REPLACE R528 AND R529
CURTIS MATHES K2508 CMC878 DEAD SET,CH. DISPLAY ILLUMINATED CHEK/REPLACE IC601
CURTIS MATHES K2508 CMC878 INSUFFICIENT HORIZT. DEFLECTION CHECK/REPLACE PIN CUSHION TRANSISTOR
CURTIS MATHES K2508 CMC878 NO SOUND, ONLY HAS HISS - SCREECH COMING FROM FLYBACK - R3567 BURNING CHECK/REPLACE R3567 (10 1/4w) AND C3541 (470uF @ 16V)
CURTIS MATHES K2508 CMC878 F602 BLOWS REPEATEDLY--HORZ OUTPUT OK. CHECK FOR SHORTED REGULATOR IC601.
CURTIS MATHES K2508 CMC878 NON LINEAR PIX IN CORNERS(PIN CUSHION NO WORKY) C410
CURTIS MATHES K2508 CMC878 FAST VERT ROLL WITH FOLDOVER AT BOTTOM CHECK C414 AND C418 (C418 MAY HAVE CHANGED VALUE)
CURTIS MATHES K2508 CMC878 PIX FADES OUT INTERMITTENTLY DARK SOUND OK CHECK /RESOLDER IF SHIELD PLATE GROUND CONNECTIONS
CURTIS MATHES K2508 CMC878 RETRACE LINES AT TOP OF PIX R517,C515
CURTIS MATHES K2508 CMC878 HIGH PITCHED SQUEAL FOR SWITCHING XFRM. C609 OPEN
CURTIS MATHES K2508 CMC878 PIX. PULLED IN 1'TO 2' ON RIGHT SIDE OF SCREEN CHECK C421
CURTIS MATHES K2508 CMC878 SOUND FLUCTUATES INTERMITTANTLY CHECK FOR PROPER SEATING OF IC302 IN THE SOCKET
CURTIS MATHES K2508 CMC878 POOR AFT LOCK - GOOD AT CHANNEL CHANGE THEN BAD REALIGN AFT COIL T203
CURTIS MATHES K2508 CMC878 SET TAKES SEVERAL SECONDS TO SEVERAL MINUTES TO TURN ON CHECK/REPLACE C612
CURTIS MATHES K2508 CMC878 WILL NOT TURN ON-NO STANDBY LIGHT CHECK T101 FOR OPEN PRIMARY
CURTIS MATHES K2508 CMC878 SET GOES DEAD AFTER SHORT PERIOD CHECK T101
CURTIS MATHES K2508 CMC878 SHORT VERT SWEEP CHECK/REPLACE R421,R422,C411
CURTIS MATHES K2508 CMC878 OPEN 2 AMP FUSE IC601
CURTIS MATHES K2508 CMC878 DEAD SET OPEN 4 AMP FUSE CHECK/REPLACE D601
CURTIS MATHES K2508 CMC878 ANT/AUX WILL NOT SWITCH CHECK/REPLACE TR111 ON TUNING MODULE
CURTIS MATHES K2508 CMC878 CHANNEL ADD/DELETE FUNCTION INOPERABLE CHECKFOR A DEFECTIVE 'A' PLUG
CURTIS MATHES K2508 CMC878 RASTER OK BUT UPPER HALF IS BLANKED - AUDIO IS NORMAL CHECK/REPLACE C431 FOR LEAKAGE
CURTIS MATHES K2508 CMC878 TICKING SOUND,NO AUDIO,NO PIX CHECK CONNECTIONS @ T601 AND FLYBACK
CURTIS MATHES K2508 CMC878 SMEARED VIDEO WITH RETRACE--BARS IN VIDEO CHECK TR719 AND TR721
CURTIS MATHES K2508 CMC878 SNOWY PIX. CHECK FOR BAD SOLDER JOINTS AROUND THE TUNER
CURTIS MATHES K2508 CMC878 NO SOUND OR PIX:NO LEDS ON STEREO OR VIDEO IND. CHECK CONNECTIONS ON FLYBACK AND D502
CURTIS MATHES K2508 CMC878 NO FM FIP DISPLAY OR SIGNAL STRENGTH IND REPLACE IC703
CURTIS MATHES K2508 CMC878 AUTO COLOR SWITCH CAUSES PICTURE TO PULL IN AT SIDES AND TURNS BRIGHT BLUE. CHECK/REPLACE C715,R776 AND IC701
CURTIS MATHES K2508 CMC878 NO HIGH VOLT. AFTER REPLACING MAIN PWB SB00118 & SB00177 NOT INTERCHANGEABLE
CURTIS MATHES K2508 CMC878 NO AUDIO OR VIDEO CHECK/REPLACE IC201
CURTIS MATHES K2508 CMC878 HOUR GLASS SHAPED PIX W/SHORT VERT SWEEP CHECK/REPLACE C418
CURTIS MATHES K2508 CMC878 NO PIX. HUM FROM BACK OF SET CHECK/RESOLDER FBT PINS ON MAIN BOARD
CURTIS MATHES K2508 CMC878 NO SOUND NO PIX NO HIGH VOLT Bt CHECKS 112V ATF2 CHECK D607 FOR SHORTED CONDITION
CURTIS MATHES K2508 CMC878 ONE COLOR MISSING CHECK IC701&APPROPRIATE COLOR TRANSISTOR
CURTIS MATHES K2508 CMC878 HIGH PITCHED SQUEAL FOR SWITCHING XFRM. C609 OPEN
CURTIS MATHES K2508 CMC878 POOR OR NO AFT LOCK CHECK/REPLACE T203 (NEC P/N# 60253021) (C/M P/N# MS00010)
CURTIS MATHES K2508 CMC878 NO BRIGHTNESS COLD SOLDER CONNECTIONS ON THE FLYBACK
CURTIS MATHES K2508 CMC878 NO SOUND,NO PIX,CHAN DISPLAY INTERMITTENT TR503,D651,IC601
CURTIS MATHES K2508 CMC878 NO SOUND,NO PIX,NO ATTEMPT TO TURN ON D651,TR503,R523,LC201,LC202,LC203
CURTIS MATHES K2508 CMC878 LOW B+,DIM PIX PULLED IN @ SIDES R610,C523,R525
CURTIS MATHES K2508 CMC878 NO SOUND OR PIX:NO LEDS ON STEREO OR VIDEO IND. CHECK CONNECTIONS ON FLYBACK AND D502
CURTIS MATHES K2534 CMC878 NON LINEAR PIX IN CORNERS(PIN CUSHION NO WORKY) C410
CURTIS MATHES K2534 CMC878 NO BRIGHTNESS COLD SOLDER CONNECTIONS ON THE FLYBACK
CURTIS MATHES K2534 CMC878 NO PIX,HIGH PITCHED SQUEAL AT HORZ. RATE COLD SOLDER ON FLYBACK,TR503,IC401,BROKEN CKT @ T601
CURTIS MATHES K2534 CMC878 NO VIDEO SOUND AND HV OK CHECK /REPLACE IC701
CURTIS MATHES K2534 CMC878 NO SOUND OR PIX:NO LEDS ON STEREO OR VIDEO IND. CHECK CONNECTIONS ON FLYBACK AND D502
CURTIS MATHES K2534 CMC878 SOUND FLUCTUATES INTERMITTANTLY CHECK FOR PROPER SEATING OF IC302 IN THE SOCKET
CURTIS MATHES K2534 CMC878 NO SOUND, ONLY HAS HISS - SCREECH COMING FROM FLYBACK - R3567 BURNING CHECK/REPLACE R3567 (10 1/4w) AND C3541 (470uF @ 16V)
CURTIS MATHES K2534 CMC878 NO FM,FIP OR SIGNAL STRENGTH INDICATOR CHECK/REPLACE IC901,IC902,IC903 AND IC703-ESPECIALLY IC703
CURTIS MATHES K2534 CMC878 NO VIDEO AUDIO OK AFTER REPLACING MAIN PWB ADJUST SUB-BRIGHTNESS CONTROL VR702
CURTIS MATHES K2534 CMC878 NO SOUND,NO PIX,NO ATTEMPT TO TURN ON D651,TR503,R523,LC201,LC202,LC203
CURTIS MATHES K2534 CMC878 SMEARED VIDEO WITH RETRACE--BARS IN VIDEO CHECK TR719 AND TR721
CURTIS MATHES K2534 CMC878 MISSING CHANNEL DISPLAY DIGIT CHECK/REPLACE TR101
CURTIS MATHES K2534 CMC878 NO PIX OR SOUND CH, DISPLAY ON. CHECK FOIL ON PIN 1OF IC601
CURTIS MATHES K2534 CMC878 POOR AFT LOCK - GOOD AT CHANNEL CHANGE THEN BAD REALIGN AFT COIL T203
CURTIS MATHES K2534 CMC878 HIGH WHINE WHEN TURNED ON ALL FUNCTIONS DEAD CHECK/REPLACE DIODES ON THE SCAN DERIVED POWER LINES
CURTIS MATHES K2534 CMC878 TICKING SOUND,NO AUDIO,NO PIX CHECK CONNECTIONS @ T601 AND FLYBACK
CURTIS MATHES K2534 CMC878 NO VERTICAL DEFLECTION CHECK/REPLACE C411,TR401,TR402,TR403
CURTIS MATHES K2534 CMC878 CHANNEL ADD/DELETE FUNCTION INOPERABLE CHECKFOR A DEFECTIVE 'A' PLUG
CURTIS MATHES K2534 CMC878 PIX FADES OUT INTERMITTENTLY DARK SOUND OK CHECK /RESOLDER IF SHIELD PLATE GROUND CONNECTIONS
CURTIS MATHES K2534 CMC878 NO PIX. HUM FROM BACK OF SET CHECK/RESOLDER FBT PINS ON MAIN BOARD
CURTIS MATHES K2534 CMC878 ANT/AUX WILL NOT SWITCH CHECK/REPLACE TR111 ON TUNING MODULE
CURTIS MATHES K2534 CMC878 SET GOES DEAD AFTER SHORT PERIOD CHECK T101
CURTIS MATHES K2534 CMC878 LOSS OF TUNING - CANNOT TUNE ABOVE CHANNEL 2 CHECK/REPLACE IC103
CURTIS MATHES K2534 CMC878 AUTO COLOR SWITCH CAUSES PICTURE TO PULL IN AT SIDES AND TURNS BRIGHT BLUE. CHECK/REPLACE C715,R776 AND IC701
CURTIS MATHES K2534 CMC878 LOSS OF COLOR OR HERRING BONE IN PICTURE ADJUST T203
CURTIS MATHES K2534 CMC878 FAST VERT ROLL WITH FOLDOVER AT BOTTOM CHECK C414 AND C418 (C418 MAY HAVE CHANGED VALUE)
CURTIS MATHES K2534 CMC878 NO HIGH VOLT. AFTER REPLACING MAIN PWB SB00118 & SB00177 NOT INTERCHANGEABLE
CURTIS MATHES K2534 CMC878 NO SOUND NO PIX NO HIGH VOLT Bt CHECKS 112V ATF2 CHECK D607 FOR SHORTED CONDITION
CURTIS MATHES K2534 CMC878 HIGH PITCHED SQUEAL FOR SWITCHING XFRM. C609 OPEN
CURTIS MATHES K2534 CMC878 POOR OR NO AFT LOCK CHECK/REPLACE T203 (NEC P/N# 60253021) (C/M P/N# MS00010)
CURTIS MATHES K2534 CMC878 F602 BLOWS REPEATEDLY--HORZ OUTPUT OK. CHECK FOR SHORTED REGULATOR IC601.
CURTIS MATHES K2534 CMC878 HIGH PITCHED SQUEAL FOR SWITCHING XFRM. C609 OPEN
CURTIS MATHES K2534 CMC878 LOW BRIGHTNESS AND CONTRAST CHECK/REPLACE R528 AND R529
CURTIS MATHES K2534 CMC878 JAIL BARS IN THE PICTURE MOSTLY ON THE LEFT SIDE OF PIX. CHECK/RESOLDER PINS ON FLYBACK XFRM. ESPECIALLY #10.
CURTIS MATHES K2534 CMC878 BLACK SCREEN-RUSHING NOISE CHECK IC201 OR TUNER
CURTIS MATHES K2534 CMC878 LOW B+,DIM PIX PULLED IN @ SIDES R610,C523,R525
CURTIS MATHES K2534 CMC878 NO AUDIO OR VIDEO CHECK/REPLACE IC201
CURTIS MATHES K2534 CMC878 SNOWY PIX. CHECK FOR BAD SOLDER JOINTS AROUND THE TUNER
CURTIS MATHES K2534 CMC878 NO AUDIO OR VIDEO--BLANK RASTER CHECK CONNECTIONS ON 'AV' PLUG
CURTIS MATHES K2534 CMC878 120Hz HUM FLOATING UP THRU PIX CHECK C606
CURTIS MATHES K2534 CMC878 RETRACE LINES AT TOP OF PIX R517,C515
CURTIS MATHES K2534 CMC878 INSUFFICIENT HORIZT. DEFLECTION CHECK/REPLACE PIN CUSHION TRANSISTOR
CURTIS MATHES K2534 CMC878 NO SOUND,NO PIX,CHAN DISPLAY INTERMITTENT TR503,D651,IC601
CURTIS MATHES K2534 CMC878 RADIO WORKS BUT TV DOES NOT CHECK/REPLACE TR901 AND IC901
CURTIS MATHES K2534 CMC878 DARK RASTER;NO HIGH VOLTAGE TO HORIZ OUTPUT TRAN CHECK OR RESOLDER CONN TO TR503
CURTIS MATHES K2534 CMC878 PIX. PULLED IN 1'TO 2' ON RIGHT SIDE OF SCREEN CHECK C421
CURTIS MATHES K2534 CMC878 NO AUDIO TV - RADIO FINE CHECK/REPLACE IC301
CURTIS MATHES K2534 CMC878 DEAD SET OPEN 4 AMP FUSE CHECK/REPLACE D601
CURTIS MATHES K2534 CMC878 STATIC IN SOUND WITH VOL. TURNED DOWN CHECK/REPLACE ZD301
CURTIS MATHES K2534 CMC878 NO AUDIO CHECK/REPLACE D3004,D3005 AND T3001
CURTIS MATHES K2534 CMC878 FAST VERT ROLL WITH FOLDOVER AT BOTTOM CHECK C414 AND C418 (C418 MAY HAVE CHANGED VALUE)
CURTIS MATHES K2534 CMC878 SET TAKES SEVERAL SECONDS TO SEVERAL MINUTES TO TURN ON CHECK/REPLACE C612
CURTIS MATHES K2534 CMC878 OPEN 2 AMP FUSE IC601
CURTIS MATHES K2534 CMC878 NO SOUND, ONLY HAS HISS - SCREECH COMING FROM FLYBACK - R3567 BURNING CHECK/REPLACE R3567 (10 1/4w) AND C3541 (470uF @ 16V)
CURTIS MATHES K2534 CMC878 SLICK RASTER (WHITE SCREEN) CHECK /REPLACE R161
CURTIS MATHES K2534 CMC878 NOT PICKING UP FM STATIONS CLEAN/ADJUST VR2001
CURTIS MATHES K2534 CMC878 ONE COLOR MISSING CHECK IC701&APPROPRIATE COLOR TRANSISTOR
CURTIS MATHES K2534 CMC878 SHORT VERT SWEEP AND VERT HEIGHT HAS NO EFFECT CHECK/REPLACE VR401 (VERT. HEIGHT CTRL)
CURTIS MATHES K2534 CMC878 RASTER OK BUT UPPER HALF IS BLANKED - AUDIO IS NORMAL CHECK/REPLACE C431 FOR LEAKAGE
CURTIS MATHES K2534 CMC878 NARROW WIDTH ON THE LEFT SIDE OF THE SCREEN CHECK/REPLACE C512
CURTIS MATHES K2534 CMC878 DEAD SET,CH. DISPLAY ILLUMINATED CHEK/REPLACE IC601
CURTIS MATHES K2534 CMC878 WILL NOT TURN ON-NO STANDBY LIGHT CHECK T101 FOR OPEN PRIMARY
CURTIS MATHES K2534 CMC878 HOUR GLASS SHAPED PIX W/SHORT VERT SWEEP CHECK/REPLACE C418
CURTIS MATHES K2534 CMC878 NO FM FIP DISPLAY OR SIGNAL STRENGTH IND REPLACE IC703
CURTIS MATHES K2534 CMC878 SHORT VERT SWEEP CHECK/REPLACE R421,R422,C411
CURTIS MATHES K2534 CMC878 NO SOUND OR PIX:NO LEDS ON STEREO OR VIDEO IND. CHECK CONNECTIONS ON FLYBACK AND D502
CURTIS MATHES K2534 CMC878 ONE/BOTH CHANNEL DIGITS NOT ILLUMINATING CHECK THE PINS ONTHE DP PLUG TR101,TR102 SOLDER CONNE
CURTIS MATHES K2536 CMC878 HIGH PITCHED SQUEAL FOR SWITCHING XFRM. C609 OPEN
CURTIS MATHES K2572 X8A1 INT. POWER WON'T TURN ON--GOES OFF AFTER ON CHECK CONNECTIONS ON C655
CURTIS MATHES K2572 X8A1 NO OR LOW AUDIO ON ONE OR BOTH CHANNELS-DISTORTD CHECK IC6103
CURTIS MATHES K2572 X8A1 NO VOLTAGE TR591
CURTIS MATHES K2572 X8A1 IN VIDEO MODE,TV AUDIO COMES THROUGH CHECK IC6103
CURTIS MATHES K2572 X8A1 NO COLOR IC701
CURTIS MATHES K2572 X8A1 NO PICTURE TR712,TR713
CURTIS MATHES K2572 X8A1 NO AUDIO;PICTURE PULSATES CHECK IC302 AND L654
CURTIS MATHES K2572 X8A1 VOLTAGE TOO HIGH TR503,TR502
CURTIS MATHES K2572 X8A1 SET SHUTS OFF CHECK & RESOLDER CONNECTIONS ON REGULATOR
CURTIS MATHES K2572 X8A1 SHORT OR NO VERTICAL SWEEP CHECK/REPLACE R424,C411,C411B,C418
CURTIS MATHES K2572 X8A1 PICTURE PULSATES - POOR REGULATION CHECK/REPLACE C651 (10uF @ 50)
CURTIS MATHES K2572 X8A1 REPEATED FAILURE OF R722 CHECK THE PICTURE TUBE
CURTIS MATHES K2572 X8A1 VERT.FILLS OUT SLOWLY;FOLDOVER AT TOP;UP AT BOT. CHECK C418
CURTIS MATHES K2572 X8A1 PIX PULLED UP FROM THE BOTTOM CHECK C411
CURTIS MATHES K2572 X8A1 INTERMITTENTLY WILL NOT TURN ON CHECK C655 FOR LOOSE CONNECTIONS
CURTIS MATHES K2572 X8A1 NO SWITCHING FROM TV TO VID 1 OR VID2 CHECK/REPLACE D6106
CURTIS MATHES K2572 X8A1 NO VERTICAL DEFLECTION CHECK/REPLACE TR403
CURTIS MATHES K2572 X8A1 NO SOUND IC302
CURTIS MATHES K2572 X8A1 NO VERT DEFL C411,TR402,IC401
CURTIS MATHES K2582 X8A1 INTERMITTENT POWER ON/OFF--OCCASIONALLY DEAD CHECK CONNECTIONS ON C655
CURTIS MATHES K2582 X8A1 PICTURE PULSATES - POOR REGULATION CHECK/REPLACE C651 (10uF @ 50)
CURTIS MATHES K2582 X8A1 VERTICAL FOLDOVER AT THE TOP AND BOTTOM AND SOUND HAS A 60 CYCLE HUM. CHECK/REPLACE C418
CURTIS MATHES K2582 X8A1 LINES AT TOP OF PIX REPLACE C414
CURTIS MATHES K2582 X8A1 HISSING SOUND AS IF LEAKY HV ANODE CHECK/REPLACE VR651
CURTIS MATHES K2582 X8A1 VERT. COMPRESSION @ TOP W/RETRACE LINES CHECK C414
CURTIS MATHES K2582 X8A1 POOR OR NO AFT LOCK CHECK/REPLACE T203 (NEC P/N# 60253021) (C/M P/N# MS00010)
CURTIS MATHES K4042 W3A1 NO VHF UHF OR CATV VIDEO INPUTS OK CHECK/REPLACE R542
CURTIS MATHES K4042 W3A1 LIGHT HORIZT. LINE THRU PIX. CENTER CHECK/REPLACE TR403
CURTIS MATHES K4042 W4A1 PIX PULLED UP 2' FROM BOTTOM CHECK/REPLACE TR401,TR402,C410
CURTIS MATHES K4042 W4A1 SOUND,CRT FILAMENTS BUT NO PIX POOR CONN. ON FS,N,VS,B,W,X,Q401,Q402,Q403
CURTIS MATHES K4042 W4A1 ONE CRT AT MAXIMUM DRIVE CHECK/REPLACE CORRESPONDING TR901R/B/G,XSTR
CURTIS MATHES K4042 W4A1 PIX PULLED IN ON RIGHT SIDE ABOUT 1' CHECK CONNECTIONS ON IC691
CURTIS MATHES K4042 WA41 RED-BLUE CONVERGENCE NOT MOVING FAR ENOUGH CHECK IC802,IC803,R885B,R885R,R887B,R887R
CURTIS MATHES M1954 X13A2 BLACK STRIPE DOWN LEFT SIDE OF PICTURE OR MISSING LEFT 1' OF PICTURE WITH NO FOLDOVER CHECK/REPLACE R513 (1.8k)
CURTIS MATHES M1954 X13A2 AFT WILL NOT LOCK IN ON A STATION CHECK/REPLACE L201 (AFT DETECTOR) FOR OPEN
CURTIS MATHES M1954 X13A2 NO LED READOUT-UNCONTROLLABLE VOLUME CHECK/REPLACE IC101 (UPD1709C-521)
CURTIS MATHES M1954 X13A2 POWER BUTTON WON'T WORK AS00067 BUTTON HOLDER NEEDS TO BE REPLACED
CURTIS MATHES M1954 X13A2 NO OUTPUT ANY CHANNEL CHECK/REPLACE R140
CURTIS MATHES M1958 N/A BLACK STRIPE DOWN LEFT SIDE OF PICTURE OR MISSING LEFT 1' OF PICTURE WITH NO FOLDOVER CHECK/REPLACE R513 (1.8k)
CURTIS MATHES M1959 X13A2 POWER BUTTON WON'T WORK AS00067 BUTTON HOLDER NEEDS TO BE REPLACED
CURTIS MATHES M1959 X13A2 NO VERTICAL DEFLECTION CHECK/REPLACE C410 AND C411
CURTIS MATHES M1959 X13A2 NO LED READOUT-UNCONTROLLABLE VOLUME CHECK/REPLACE IC101 (UPD1709C-521)
CURTIS MATHES M1959 X13A2 SLICK RASTER WITH INTERMITTANT SOUND RESOLDER ALL GROUND CONN. TO I. F. SHIELD
CURTIS MATHES M1959 X13A2 BLACK STRIPE DOWN LEFT SIDE OF PICTURE OR MISSING LEFT 1' OF PICTURE WITH NO FOLDOVER CHECK/REPLACE R513 (1.8k)
CURTIS MATHES M1959 X13A2 NO VERTICAL DEFLECTION CHECK/REPLACE C411
CURTIS MATHES M1959 X13A2 AUDIO HUM-PIX IS DARK-PIX BOUNCES AT CHAN.CHANGE CHECK C512 OR C606
CURTIS MATHES M1959 X13A2 AFT WILL NOT LOCK IN ON A STATION CHECK/REPLACE L201 (AFT DETECTOR) FOR OPEN
CURTIS MATHES M2075 N/A RELAY CLICKS AND SET HAS HIGH VOLTAGE - NO SOUND OR PIX CHECK/RESOLDER CONNECTIONS ON D502
CURTIS MATHES M2075 N/A LINES AT TOP OF PIX REPLACE C414
CURTIS MATHES M2075 N/A EXCESSIVE BRIGHTNESS WITH LITTLE NO CONTROL CHECK R517
CURTIS MATHES M2075 N/A CLOCK LOSES TIME CHANGE C110 FROM 56PF,33PF&C111FROM 56PF,22PF
CURTIS MATHES M2582 X17A1 SNOWY PIX CHECK IF CABLE CONNECTIONS
CURTIS MATHES M2582 X17A1 DISPLAY OK INTERMITTENT OR NO POWER UP CHECK/REPLACE JOINTS ON C655
CURTIS MATHES M2582 X17A1 NO AUDIO FROM TV OR AUX INPUTS CHECK IC301 AND IC302
CURTIS MATHES M2582 X17A1 INTERMITTENT RETRACE LINES AT TOP OF PIX REPLACE IC401 CHECK C414
CURTIS MATHES M2582 X17A1 VERT. COMPRESSION @ TOP W/RETRACE LINES CHECK C414
CURTIS MATHES M2582 X17A1 NO VOLUME CONTROL CHECK A PLUG PIN 1 ON THE A/V BOARD
CURTIS MATHES M2582 X17A1 NO PICTURE OR SOUND - ONLY A HIGH PITCHED SQUEAL CHECK/REPLACE T501 FOR OPEN
CURTIS MATHES M2582 X17A1 DARK PIX WITH RETRACE--LOOKS LIKE CRT IS BAD CHECK VOLTS @ TR901,TR902,TR903;CHECK R517,D501
CURTIS MATHES M2582 X17A1 DEAD SET AND STAND-BY LIGHT IS ON CHECK/REPLACE IC601
CURTIS MATHES M2582 X17A1 PICTURE DARK WITH RETRACE LINES AT TOP AND VERY LITTLE BRIGHTNESS CONTROL CHECK/REPLACE T502 IF HIGH VOLTAGE AND SCREEN VOLTAGE ARE LOW
CURTIS MATHES M2582 X17A1 VERTICAL FOLDOVER ABOUT 2' AT TOP CHECK/REPLACE C517 AND C414
CURTIS MATHES M2582 X17A1 DEAD SET WITH A '0' IN THE FAR LEFT DIGIT LIT CHECK/REPLACE Z101 CRYSTAL
CURTIS MATHES M2582 X17A1 LOUD BUZZ OR VIBRATION INSIDE UNIT CHECK/REPLACE CRT YOKE
CURTIS MATHES M2582 X17A1 FLAGGING WHEN USED WITH A VCR CHECK FOR PROPER ADJUSTMENT OF VR501 (HORZ. HOLD)
CURTIS MATHES M2582 X17A1 LED READOUT SHOWS '0' OR '1' AND CHANGE WITH CHANNEL CHANGE - REMOTE FUNCTIONS ARE NORMAL. CHECK/REPLACE TR104
CURTIS MATHES M2582 X17A1 NO LUMINANCE SMALL AMOUNT OF COLOR SHECK FOR OPEN C517
CURTIS MATHES M2582 X17A1 EXCESSIVE BRIGHTNESS WITH LITTLE NO CONTROL CHECK R517
CURTIS MATHES M2582 X17A1 WILL NOT HOLD HORIZONTAL SYNC. - HORZ. HOLD HAS TO BE READJUSTED AFTER 30 MINUTES OR SO. CHECK/REPLACE C501 FOR LEAKY
CURTIS MATHES M2582 X17A1 INTERMITTENT POWER ON/OFF--OCCASIONALLY DEAD CHECK CONNECTIONS ON C655
CURTIS MATHES M2582 X17A1 RETRACE LINES AT TOP OF PIX CHECK/REPLACE C414
CURTIS MATHES M2582 X17A1 VERTICAL COMPRESSION AT TOP CHECK/REPLACE C412
CURTIS MATHES M2585 X17A1 NO PICTURE NO AUDIO CHECK FOR OPEN CONNECTION AT PIN 6 OFF FBT AND R523
CURTIS MATHES M2585 X17A1 LINES AT TOP OF PIX REPLACE C414
CURTIS MATHES M2585 X17A1 VERTICAL FOLDOVER ABOUT 2' AT TOP CHECK/REPLACE C517 AND C414
CURTIS MATHES M2585 X17A1 PICTURE BLANKS OUT AUDIO LOW AND DISTORTED REPLACE IC201
CURTIS MATHES M2585 X17A1 RETRACE @ THE TOP OF SCREEN C414 OPEN
CURTIS MATHES M2585 X17A1 LOUD BUZZ OR VIBRATION INSIDE UNIT CHECK/REPLACE CRT YOKE
CURTIS MATHES M2585 X17A1 HORI. WILL NOT HOLD READJUSTMENT DOES NOT LAST CHECK/REPLACE C501
CURTIS MATHES M2585 X17A1 LED READOUT SHOWS '0' OR '1' AND CHANGE WITH CHANNEL CHANGE - REMOTE FUNCTIONS ARE NORMAL. CHECK/REPLACE TR104
CURTIS MATHES M2585 X17A1 INTERMITTENT VIDEO SOUND WHEN USING TUNER ONLY CHECK /REPLACE THE IC SOCKET OF IC201
CURTIS MATHES M2585 X17A1 DEAD SET WITH A '0' IN THE FAR LEFT DIGIT LIT CHECK/REPLACE Z101 CRYSTAL
CURTIS MATHES M2585 X17A1 HIGH PITCHED SQUEAL FROM SWITCHING XFRM REPLACE C609
CURTIS MATHES M2585 X17A1 DEAD SET-STANDBY LIGHT ON CHECK IC601
CURTIS MATHES M2585 X17A1 INTERMITTENT PICTURE--SOUND OK CHECK ALL FLYBACK CONNECTIONS
CURTIS MATHES M2585 X17A1 NO VERTICAL SWEEP CHECK/REPLACE C411 FOR LEAKY (6.8uF @ 35v TANTALUM)
CURTIS MATHES M2585 X17A1 RELAY CLICKS AND SET HAS HIGH VOLTAGE - NO SOUND OR PIX CHECK/RESOLDER CONNECTIONS ON D502
CURTIS MATHES M2585 X17A1 DEAD SET AND STAND-BY LIGHT IS ON CHECK/REPLACE IC601
CURTIS MATHES M2585 X17A1 EXCESSIVE BRIGHTNESS WITH LITTLE NO CONTROL CHECK R517
CURTIS MATHES M2600 X17A1 RELAY CLICKS AND SET HAS HIGH VOLTAGE - NO SOUND OR PIX CHECK/RESOLDER CONNECTIONS ON D502
CURTIS MATHES M2600 X17A1 LED READOUT SHOWS '0' OR '1' AND CHANGE WITH CHANNEL CHANGE - REMOTE FUNCTIONS ARE NORMAL. CHECK/REPLACE TR104
CURTIS MATHES M2600 X17A1 DEAD SET WITH A '0' IN THE FAR LEFT DIGIT LIT CHECK/REPLACE Z101 CRYSTAL
CURTIS MATHES M2600 X17A1 NO VERT SWEEP REPLACE C411
CURTIS MATHES M2600 X17A1 VERTICAL FOLDOVER ABOUT 2' AT TOP CHECK/REPLACE C517 AND C414
CURTIS MATHES M2600 X17A1 DEAD SET AND STAND-BY LIGHT IS ON CHECK/REPLACE IC601
CURTIS MATHES M2600 X17A1 HIGH PITCHED SQUEAL FROM SWITCHING XFRM REPLACE C609
CURTIS MATHES M2600 X17A1 LINES AT TOP OF PIX REPLACE C414
CURTIS MATHES M2600RW X17A1 NO PICTURE AND NO SOUND-HIGH PITCHED NOISE COMING FROM FLYBACK TRANSFORMER CHECK/RESOLDER ALL FLYBACK CONNECTIONS
CURTIS MATHES M2600RW X17A1 NO VERTICAL SWEEP OR VERY LITTLE VERT. SWEEP CHECK/REPLACE C411 (6.8uF @ 35v)
CURTIS MATHES M2600RW X17A1 LOSS OF CONTRAST AND BRIGHTNESS CHECK/REPLACE R528 AND R529
CURTIS MATHES M2600RW X17A1 NO VERTICAL SWEEP CHECK/REPLACE C411
CURTIS MATHES M2647 CMC87 NO SOUND OR PIX:NO LEDS ON STEREO OR VIDEO IND. CHECK CONNECTIONS ON FLYBACK AND D502
CURTIS MATHES M2647 CMC87 FAST VERT ROLL WITH FOLDOVER AT BOTTOM CHECK C414 AND C418 (C418 MAY HAVE CHANGED VALUE)
CURTIS MATHES M2650 CMC878 NO SOUND,NO PIX,NO ATTEMPT TO TURN ON D651,TR503,R523,LC201,LC202,LC203
CURTIS MATHES M2650 CMC878 MISSING CHANNEL DISPLAY DIGIT CHECK/REPLACE TR101
CURTIS MATHES M2650 CMC878 HIGH PITCHED SQUEAL FOR SWITCHING XFRM. C609 OPEN
CURTIS MATHES M2650 CMC878 F602 BLOWS REPEATEDLY--HORZ OUTPUT OK. CHECK FOR SHORTED REGULATOR IC601.
CURTIS MATHES M2650 CMC878 NO AUDIO CHECK/REPLACE D3004,D3005 AND T3001
CURTIS MATHES M2650 CMC878 FAST VERT ROLL WITH FOLDOVER AT BOTTOM CHECK C414 AND C418 (C418 MAY HAVE CHANGED VALUE)
CURTIS MATHES M2650 CMC878 HIGH WHINE WHEN TURNED ON ALL FUNCTIONS DEAD CHECK/REPLACE DIODES ON THE SCAN DERIVED POWER LINES
CURTIS MATHES M2650 CMC878 RASTER OK BUT UPPER HALF IS BLANKED - AUDIO IS NORMAL CHECK/REPLACE C431 FOR LEAKAGE
CURTIS MATHES M2650 CMC878 NO AUDIO OR VIDEO CHECK/REPLACE IC201
CURTIS MATHES M2650 CMC878 NO SOUND, ONLY HAS HISS - SCREECH COMING FROM FLYBACK - R3567 BURNING CHECK/REPLACE R3567 (10 1/4w) AND C3541 (470uF @ 16V)
CURTIS MATHES M2650 CMC878 POOR OR NO AFT LOCK CHECK/REPLACE T203 (NEC P/N# 60253021) (C/M P/N# MS00010)
CURTIS MATHES M2650 CMC878 OPEN 2 AMP FUSE IC601
CURTIS MATHES M2650 CMC878 SHORT VERT SWEEP AND VERT HEIGHT HAS NO EFFECT CHECK/REPLACE VR401 (VERT. HEIGHT CTRL)
CURTIS MATHES M2650 CMC878 NO AUDIO OR VIDEO--BLANK RASTER CHECK CONNECTIONS ON 'AV' PLUG
CURTIS MATHES M2650 CMC878 DARK RASTER;NO HIGH VOLTAGE TO HORIZ OUTPUT TRAN CHECK OR RESOLDER CONN TO TR503
CURTIS MATHES M2650 CMC878 PIX. PULLED IN 1'TO 2' ON RIGHT SIDE OF SCREEN CHECK C421
CURTIS MATHES M2650 CMC878 STATIC IN SOUND WITH VOL. TURNED DOWN CHECK/REPLACE ZD301
CURTIS MATHES M2650 CMC878 CHANNEL ADD/DELETE FUNCTION INOPERABLE CHECKFOR A DEFECTIVE 'A' PLUG
CURTIS MATHES M2650 CMC878 NO SOUND,NO PIX,CHAN DISPLAY INTERMITTENT TR503,D651,IC601
CURTIS MATHES M2650 CMC878 NO FM FIP DISPLAY OR SIGNAL STRENGTH IND REPLACE IC703
CURTIS MATHES M2650 CMC878 NO PIX,HIGH PITCHED SQUEAL AT HORZ. RATE COLD SOLDER ON FLYBACK,TR503,IC401,BROKEN CKT @ T601
CURTIS MATHES M2650 CMC878 NO PIX. HUM FROM BACK OF SET CHECK/RESOLDER FBT PINS ON MAIN BOARD
CURTIS MATHES M2650 CMC878 NO PIX OR SOUND CH, DISPLAY ON. CHECK FOIL ON PIN 1OF IC601
CURTIS MATHES M2650 CMC878 NO HIGH VOLT. AFTER REPLACING MAIN PWB SB00118 & SB00177 NOT INTERCHANGEABLE
CURTIS MATHES M2650 CMC878 NO BRIGHTNESS COLD SOLDER CONNECTIONS ON THE FLYBACK
CURTIS MATHES M2650 CMC878 RETRACE LINES AT TOP OF PIX R517,C515
CURTIS MATHES M2650 CMC878 NARROW WIDTH ON THE LEFT SIDE OF THE SCREEN CHECK/REPLACE C512
CURTIS MATHES M2650 CMC878 SLICK RASTER (WHITE SCREEN) CHECK /REPLACE R161
CURTIS MATHES M2650 CMC878 SOUND FLUCTUATES INTERMITTANTLY CHECK FOR PROPER SEATING OF IC302 IN THE SOCKET
CURTIS MATHES M2650 CMC878 LOW BRIGHTNESS AND CONTRAST CHECK/REPLACE R528 AND R529
CURTIS MATHES M2650 CMC878 LOSS OF COLOR OR HERRING BONE IN PICTURE ADJUST T203
CURTIS MATHES M2650 CMC878 NO SOUND, ONLY HAS HISS - SCREECH COMING FROM FLYBACK - R3567 BURNING CHECK/REPLACE R3567 (10 1/4w) AND C3541 (470uF @ 16V)
CURTIS MATHES M2650 CMC878 NO SOUND NO PIX NO HIGH VOLT Bt CHECKS 112V ATF2 CHECK D607 FOR SHORTED CONDITION
CURTIS MATHES M2650 CMC878 NO AUDIO TV - RADIO FINE CHECK/REPLACE IC301
CURTIS MATHES M2650 CMC878 RADIO WORKS BUT TV DOES NOT CHECK/REPLACE TR901 AND IC901
CURTIS MATHES M2650 CMC878 NO FM,FIP OR SIGNAL STRENGTH INDICATOR CHECK/REPLACE IC901,IC902,IC903 AND IC703-ESPECIALLY IC703
CURTIS MATHES M2650 CMC878 TICKING SOUND,NO AUDIO,NO PIX CHECK CONNECTIONS @ T601 AND FLYBACK
CURTIS MATHES M2650 CMC878 HIGH PITCHED SQUEAL FOR SWITCHING XFRM. C609 OPEN
CURTIS MATHES M2650 CMC878 DEAD SET,CH. DISPLAY ILLUMINATED CHEK/REPLACE IC601
CURTIS MATHES M2650 CMC878 SET GOES DEAD AFTER SHORT PERIOD CHECK T101
CURTIS MATHES M2650 CMC878 DEAD SET OPEN 4 AMP FUSE CHECK/REPLACE D601
CURTIS MATHES M2650 CMC878 120Hz HUM FLOATING UP THRU PIX CHECK C606
CURTIS MATHES M2650 CMC878 HOUR GLASS SHAPED PIX W/SHORT VERT SWEEP CHECK/REPLACE C418
CURTIS MATHES M2650 CMC878 NO SOUND OR PIX:NO LEDS ON STEREO OR VIDEO IND. CHECK CONNECTIONS ON FLYBACK AND D502
CURTIS MATHES M2650 CMC878 BLACK SCREEN-RUSHING NOISE CHECK IC201 OR TUNER
CURTIS MATHES M2650 CMC878 PIX FADES OUT INTERMITTENTLY DARK SOUND OK CHECK /RESOLDER IF SHIELD PLATE GROUND CONNECTIONS
CURTIS MATHES M2650 CMC878 SHORT VERT SWEEP CHECK/REPLACE R421,R422,C411
CURTIS MATHES M2650 CMC878 ANT/AUX WILL NOT SWITCH CHECK/REPLACE TR111 ON TUNING MODULE
CURTIS MATHES M2650 CMC878 NO VERTICAL DEFLECTION CHECK/REPLACE C411,TR401,TR402,TR403
CURTIS MATHES M2650 CMC878 ONE COLOR MISSING CHECK IC701&APPROPRIATE COLOR TRANSISTOR
CURTIS MATHES M2650 CMC878 ONE/BOTH CHANNEL DIGITS NOT ILLUMINATING CHECK THE PINS ONTHE DP PLUG TR101,TR102 SOLDER CONNE
CURTIS MATHES M2650 CMC878 INSUFFICIENT HORIZT. DEFLECTION CHECK/REPLACE PIN CUSHION TRANSISTOR
CURTIS MATHES M2650 CMC878 NON LINEAR PIX IN CORNERS(PIN CUSHION NO WORKY) C410
CURTIS MATHES M2650 CMC878 NO SOUND OR PIX:NO LEDS ON STEREO OR VIDEO IND. CHECK CONNECTIONS ON FLYBACK AND D502
CURTIS MATHES M2650 CMC878 NO VIDEO SOUND AND HV OK CHECK /REPLACE IC701
CURTIS MATHES M2650 CMC878 WILL NOT TURN ON-NO STANDBY LIGHT CHECK T101 FOR OPEN PRIMARY
CURTIS MATHES M2650 CMC878 NO VIDEO AUDIO OK AFTER REPLACING MAIN PWB ADJUST SUB-BRIGHTNESS CONTROL VR702
CURTIS MATHES M2650 CMC878 SMEARED VIDEO WITH RETRACE--BARS IN VIDEO CHECK TR719 AND TR721
CURTIS MATHES M2650 CMC878 AUTO COLOR SWITCH CAUSES PICTURE TO PULL IN AT SIDES AND TURNS BRIGHT BLUE. CHECK/REPLACE C715,R776 AND IC701
CURTIS MATHES M2650 CMC878 POOR AFT LOCK - GOOD AT CHANNEL CHANGE THEN BAD REALIGN AFT COIL T203
CURTIS MATHES M2650 CMC878 NOT PICKING UP FM STATIONS CLEAN/ADJUST VR2001
CURTIS MATHES M2650 CMC878 SNOWY PIX. CHECK FOR BAD SOLDER JOINTS AROUND THE TUNER
CURTIS MATHES M2650 CMC878 JAIL BARS IN THE PICTURE MOSTLY ON THE LEFT SIDE OF PIX. CHECK/RESOLDER PINS ON FLYBACK XFRM. ESPECIALLY #10.
CURTIS MATHES M2650 CMC878 LOW B+,DIM PIX PULLED IN @ SIDES R610,C523,R525
CURTIS MATHES M2650 CMC878 LOSS OF TUNING - CANNOT TUNE ABOVE CHANNEL 2 CHECK/REPLACE IC103
CURTIS MATHES M2650 CMC878 FAST VERT ROLL WITH FOLDOVER AT BOTTOM CHECK C414 AND C418 (C418 MAY HAVE CHANGED VALUE)
CURTIS MATHES M2650 CMC878 SET TAKES SEVERAL SECONDS TO SEVERAL MINUTES TO TURN ON CHECK/REPLACE C612
CURTIS MATHES MR200 NF01X SOUND GOES IN/OUT CHECK/RESOLDER Q503 ON F/S BOARD
CURTIS MATHES MR200 NF01X ON/OFF SWITCH INOPERATIVE CHECK/REPLACE RELAY RLO1
CURTIS MATHES MR200 NF01X INTERMITTENT NO PICTURE NO SOUND CHECK/REPLACE L441 ATD441 & C442 JUNCTION
CURTIS MATHES MR260 NF01X SOUND GOES IN/OUT CHECK/RESOLDER Q503 ON F/S BOARD
CURTIS MATHES MR260 NF01X INTERMITTENT NO PICTURE NO SOUND CHECK/REPLACE L441 ATD441 & C442 JUNCTION
CURTIS MATHES MR260 NF01X ON/OFF SWITCH INOPERATIVE CHECK/REPLACE RELAY RLO1
CURTIS MATHES S1005B M8C45K1 DEAD SET - RELAY DOES CLICK CHECK/REPLACE Q800 (ECG154)
CURTIS MATHES S1005B M8C45K1 NO RECORD RIGHT CHANNEL CHECK/RESOLDER C91
CURTIS MATHES S1005B M8C45K1 DEAD RIGHT CHANNEL CHECK SPEAKER WIRE CONNECTIONS
CURTIS MATHES S1025B M8C45K1 INTERMITTENT PIX PULLED IN ON SIDES CHECK IC900
CURTIS MATHES S1025B M8C45K1 NO SOUND-GRD. PIN #1 OF IC200 RESTORES LOUDLY CHECK Q101,Q109,Q107,R510
CURTIS MATHES S1025B M8C45K1 DEAD SET WITH SHORTED AUDIO OUTPUT XSTRS. CHECK/REPLACE F901,Q501,Q502,R510 AND IC200
CURTIS MATHES S1025B M8C45K1 DEAD SET CHECK FOR OPEN TRACE BETWEEN HORIZT OUT TRANS. & C815
CURTIS MATHES S1025B M8C45K1 DEAD SET AND RELAY WILL NOT CLICK CHECK/REPLACE C507 FOR SHORT
CURTIS MATHES S1025B M8C45K1 RELAY CLICKS-NO TUNER LIGHTS,SOUND OR PICTURE-HAS HIGH PITCHED WHINE AND B+ IS HIGH CHECK/RESOLDER COLD JOINTS ON T801
CURTIS MATHES S1025B M8C45K1 WEAK PICTURE AND AGC VOLTAGES LOW CHECK/REPLACE R222 FOR OPEN
CURTIS MATHES S1025B M8C45K1 VERT FOLDOVER IN CENTER OF SCREEN CHECK C610
CURTIS MATHES S1025B M8C45K1 HORIZT LINE SOUND OK CHECK/REPLACE D606 &R619
CURTIS MATHES S1025B M8C45K1 DARK PICTURE LACKING VIDEO BUT HAS CHROMA CHECK/REPLACE DL400 AND Q404
CURTIS MATHES S1025B M8C45K1 DEAD SET CHECK/RESOLDER CONNECTIONS ON THE FLYBACK (ESPECIALLY PIN# 1)
CURTIS MATHES S1025B M8C45K1 DEAD SET - RELAY DOES CLICK CHECK/REPLACE Q800 (ECG154)
CURTIS MATHES S1025B M8C45K1 INT. POWER UP--SHUTS OFF AFTER A WHILE CHECK CONNECTIONS ON T800 (HORZ. DRIVER XFRM)
CURTIS MATHES S1025B M8C45K1 SHORT VERT SWEEP AFTER BOARD BURNED CHECK R618 AND R624 (YOKE GRD. RETURN)
CURTIS MATHES S1025B M8C45K1 NO AUDIO PIX OK CHECK/REPLACE R510
CURTIS MATHES S1025B M8C45K1 PIX PULLED IN FROM SIDES AND PULSATES INTERMIT. CHECK AND/OR REPLACE IC900 (STR3135)
CURTIS MATHES S1025B M8C45K1 REPEATED FAILURE OF Q801 (HORZ. OUTPUT XSTR.) CHECK/REPLACE C812 FOR OPEN
CURTIS MATHES S1025B M8C45K1 REMOTE UNIT INOPERABLE CHECK SOLDER CONN. AT BATTERY TERM AND IR DIODE
CURTIS MATHES S1025B M8C45K1 NO VIDEO-FUZZY RED PIX CHECK DL402 FOR SHORT
CURTIS MATHES S1025B M8K45K1 NO VERTICAL SWEEP OR ONLY 2 INCHES OF VERTICAL SWEEP CHECK/REPLACE C611
CURTIS MATHES T1900 NT01X BLACK TEARS IN TOP LEFT CORNER OF PIX AND CONTINUES TO ENGULF THE ENTIRE SCREEN CHECK/REPLACE Q321
CURTIS MATHES T1900 NT01X NO SWEEP HAVE HIGH VOLT DOT ON LEFT SIDE OF SCRE CHECK/REPLACE R336
CURTIS MATHES T1900 NT01X NO BRIGHTNESS LOW VOLTS ON BASE EMITTER OF Q203 CHECK/REPLACE R223
CURTIS MATHES TC2500 M8C45K1 COLOR LONES AT TOP OF PIX CHECK/REPLACE C610D
CURTIS MATHES TC2500 M8C45K1 DEAD SET CHECK FOR OPEN TRACE BETWEEN HORIZT OUT TRANS. & C815
CURTIS MATHES TC2500 M8C45K1 DEAD SET WITH SHORTED AUDIO OUTPUT XSTRS. CHECK/REPLACE F901,Q501,Q502,R510 AND IC200
CURTIS MATHES TC2500 M8C45K1 DEAD SET - RELAY DOES CLICK CHECK/REPLACE Q800 (ECG154)
CURTIS MATHES TC2500 M8C45K1 DARK PICTURE LACKING VIDEO BUT HAS CHROMA CHECK/REPLACE DL400 AND Q404
CURTIS MATHES TC2500 M8C45K1 HORIZONTAL LINE AND SOUND IS OK CHECK/REPLACE D606 AND R619
CURTIS MATHES TC2500 M8C45K1 REPEATED FAILURE OF Q801 (HORZ. OUTPUT XSTR.) CHECK/REPLACE C812 FOR OPEN
CURTIS MATHES TC2500 M8C45K1 PICTURE PULSATES IN FROM THE SIDES CHECK/REPLACE IC900 (STR3135)
CURTIS MATHES TC2500 M8C45K1 NO AUDIO PIX OK CHECK/REPLACE R510
CURTIS MATHES TC2500 M8C45K1 REMOTE UNIT INOPERABLE CHECK SOLDER CONN. AT BATTERY TERM AND IR DIODE
CURTIS MATHES TC2500 M8C45K1 WEAK PICTURE AND AGC VOLTAGES LOW CHECK/REPLACE R222 FOR OPEN
CURTIS MATHES TC2500 M8C45K1 NO AUDIO - PICTURE IS OK CHECK/REPLACE R510 AND Q500
CURTIS MATHES TC2500 M8C45K1 RELAY CLICKS-NO TUNER LIGHTS,SOUND OR PICTURE-HAS HIGH PITCHED WHINE AND B+ IS HIGH CHECK/RESOLDER COLD JOINTS ON T801
CURTIS MATHES TC2500 M8C45K1 PIX JUMPY SIDES &TOP PULLED IN RESOLDER ALL PINS ON IC900
CURTIS MATHES TC2500 M8C45K1 SHORT VERT SWEEP AFTER BOARD BURNED CHECK R618 AND R624 (YOKE GRD. RETURN)
CURTIS MATHES TC2500 M8C45K1 DEAD SET CHECK/RESOLDER CONNECTIONS ON THE FLYBACK (ESPECIALLY PIN# 1)
CURTIS MATHES TC2500 M8C45K1 DEAD SET BLOWS FUSES CHECK/REPLACE C905
CURTIS MATHES TC2500 M8C45K1 DEAD SET AND RELAY WILL NOT CLICK CHECK/REPLACE C507 FOR SHORT
CURTIS MATHES TC2500 M8C45K1 HORIZT LINE SOUND OK CHECK/REPLACE D606 &R619
CURTIS MATHES TC2500 M8C45K1 NO SOUND-GRD. PIN #1 OF IC200 RESTORES LOUDLY CHECK Q101,Q109,Q107,R510
CURTIS MATHES TC2500 M8C45K1 NO VERT SWEEP YOKE CONNECTIONS
CURTIS MATHES TC2500 M8C45K1 PIX PULLED IN FROM SIDES AND PULSATES INTERMIT. CHECK AND/OR REPLACE IC900 (STR3135)
CURTIS MATHES TC2500 M8C45K1 RETRACE AT TOP OF SCREEN C610
CURTIS MATHES TC2500 M8C45K1 DEAD SET CHECK FOR OPEN TRACE BETWEEN HORZ. OUTPUT AND C815
CURTIS MATHES TC2500 M8C45K1 VERT FOLDOVER IN CENTER OF SCREEN CHECK C610
CURTIS MATHES TC2500 M8C45K1 NO AUDIO EXCEPT WHEN TOUCHING AUDIO HEATSINKS CHECK/REPLACE C509
CURTIS MATHES TC2500 M8C45K1 INTERMITTENT PIX PULLED IN ON SIDES CHECK IC900
CURTIS MATHES TC2500 M8C45K1 INT. PIX/SOUND GOES OFF--ACTS LIKE SHUTING DOWN CHECK CONNECTIONS ON T801 HORZ. DRIVER
CURTIS MATHES TC2500 M8K45K1 NO VERTICAL SWEEP OR ONLY 2 INCHES OF VERTICAL SWEEP CHECK/REPLACE C611
CURTIS MATHES TC2501 M8C45K1 DEAD SET BLOWS FUSES CHECK/REPLACE C905
CURTIS MATHES TC2501 M8C45K1 PICTURE PULSATES IN FROM THE SIDES CHECK/REPLACE IC900 (STR3135)
CURTIS MATHES TC2501 M8C45K1 VERT FOLDOVER IN CENTER OF SCREEN CHECK C610
CURTIS MATHES TC2501 M8C45K1 DEAD SET RELAY DOES NOT ENGAUGE BUT NO PIX CHEK Q800 COLLECTOR RESOLDER T801
CURTIS MATHES TC2501 M8C45K1 REPEATED FAILURE OF Q801 (HORZ. OUTPUT XSTR.) CHECK/REPLACE C812 FOR OPEN
CURTIS MATHES TC2501 M8C45K1 DEAD SET CHECK/RESOLDER CONNECTIONS ON THE FLYBACK (ESPECIALLY PIN# 1)
CURTIS MATHES TC2501 M8C45K1 DEAD SET RELAY WILL NOT ENGAUGE CHECK/REPLACE C507
CURTIS MATHES TC2501 M8C45K1 WEAK PICTURE AND AGC VOLTAGES LOW CHECK/REPLACE R222 FOR OPEN
CURTIS MATHES TC2501 M8C45K1 SHORT VERT SWEEP AFTER BOARD BURNED CHECK R618 AND R624 (YOKE GRD. RETURN)
CURTIS MATHES TC2501 M8C45K1 REMOTE UNIT INOPERABLE CHECK SOLDER CONN. AT BATTERY TERM AND IR DIODE
CURTIS MATHES TC2501 M8C45K1 RELAY CLICKS-NO TUNER LIGHTS,SOUND OR PICTURE-HAS HIGH PITCHED WHINE AND B+ IS HIGH CHECK/RESOLDER COLD JOINTS ON T801
CURTIS MATHES TC2501 M8C45K1 INT. POWER UP--SHUTS OFF AFTER A WHILE CHECK CONNECTIONS ON T800 (HORZ. DRIVER XFRM)
CURTIS MATHES TC2501 M8C45K1 NO SOUND-GRD. PIN #1 OF IC200 RESTORES LOUDLY CHECK Q101,Q109,Q107,R510
CURTIS MATHES TC2501 M8C45K1 DEAD SET - RELAY DOES CLICK CHECK/REPLACE Q800 (ECG154)
CURTIS MATHES TC2501 M8C45K1 DEAD SET NO FUSES BLOWN CHECK T100 ON ELEC TUNING BOARD FOR OPEN WINDINGS
CURTIS MATHES TC2501 M8C45K1 NO AUDIO PIX OK CHECK/REPLACE R510
CURTIS MATHES TC2501 M8C45K1 NO AUDIO - PICTURE IS OK CHECK/REPLACE R510 AND Q500
CURTIS MATHES TC2501 M8C45K1 NO AUDIO EXCEPT WHEN TOUCHING AUDIO HEATSINKS CHECK/REPLACE C509
CURTIS MATHES TC2501 M8C45K1 PIX PULLED IN FROM SIDES AND PULSATES INTERMIT. CHECK AND/OR REPLACE IC900 (STR3135)
CURTIS MATHES TC2501 M8C45K1 PIX JUMPY SIDES &TOP PULLED IN RESOLDER ALL PINS ON IC900
CURTIS MATHES TC2501 M8C45K1 NO VERT SWEEP YOKE CONNECTIONS
CURTIS MATHES TC2501 M8C45K1 DEAD SET CHECK FOR OPEN TRACE BETWEEN HORZ. OUTPUT AND C815
CURTIS MATHES TC2501 M8C45K1 DEAD SET AND RELAY WILL NOT CLICK CHECK/REPLACE C507 FOR SHORT
CURTIS MATHES TC2501 M8C45K1 DARK PICTURE LACKING VIDEO BUT HAS CHROMA CHECK/REPLACE DL400 AND Q404
CURTIS MATHES TC2501 M8C45K1 HORIZT LINE SOUND OK CHECK/REPLACE D606 &R619
CURTIS MATHES TC2501 M8C45K1 DEAD SET CHECK FOR OPEN TRACE BETWEEN HORIZT OUT TRANS. & C815
CURTIS MATHES TC2501 M8C45K1 HORIZONTAL LINE AND SOUND IS OK CHECK/REPLACE D606 AND R619
CURTIS MATHES TC2501 M8C45K1 INTERMITTENT PIX PULLED IN ON SIDES CHECK IC900
CURTIS MATHES TC2501 M8C45K1 DEAD SET WITH SHORTED AUDIO OUTPUT XSTRS. CHECK/REPLACE F901,Q501,Q502,R510 AND IC200
CURTIS MATHES TC2501 M8K45K1 NO VERTICAL SWEEP OR ONLY 2 INCHES OF VERTICAL SWEEP CHECK/REPLACE C611
CUSTIS MATHES GC2535 91154 INTERMITTENT AUDIO MUTE CHECK VALUE OF R1204M FOR 180 ohms - CHANGE C2210M TO A 1000pF(P/N 22-7984-15) - IF C6003 MISSING USE A 470pF THERE
CUSTIS MATHES GC2535 91154 NUISANCE SHUTDOWN ADD A 0.01uF BETWEEN E1 (PIN 24 OF IC1200) AND TP102(GRND) ADD ONLY IF THIS PART DOESN'T EXIST
CUSTIS MATHES GC2537 91154 NUISANCE SHUTDOWN ADD A 0.01uF BETWEEN E1 (PIN 24 OF IC1200) AND TP102(GRND) ADD ONLY IF THIS PART DOESN'T EXIST
CUSTIS MATHES GC2537 91154 INTERMITTENT AUDIO MUTE CHECK VALUE OF R1204M FOR 180 ohms - CHANGE C2210M TO A 1000pF(P/N 22-7984-15) - IF C6003 MISSING USE A 470pF THERE
CUSTIS MATHES GC2545 91154 NUISANCE SHUTDOWN ADD A 0.01uF BETWEEN E1 (PIN 24 OF IC1200) AND TP102(GRND) ADD ONLY IF THIS PART DOESN'T EXIST
CUSTIS MATHES GC2545 91154 INTERMITTENT AUDIO MUTE CHECK VALUE OF R1204M FOR 180 ohms - CHANGE C2210M TO A 1000pF(P/N 22-7984-15) - IF C6003 MISSING USE A 470pF THERE
CUSTIS MATHES GT2555 91154 INTERMITTENT AUDIO MUTE CHECK VALUE OF R1204M FOR 180 ohms - CHANGE C2210M TO A 1000pF(P/N 22-7984-15) - IF C6003 MISSING USE A 470pF THERE
CUSTIS MATHES GT2555 91154 NUISANCE SHUTDOWN ADD A 0.01uF BETWEEN E1 (PIN 24 OF IC1200) AND TP102(GRND) ADD ONLY IF THIS PART DOESN'T EXIST
DAEWOO DTQ1423FC CN100 SET SHUTS OFF - IF SET IS FORCED ON, THERE IS NO VERTICAL CHECK/REPLACE R422 (2.2?@ 1watt) AND CONNECTIONS ON PIN #5 OF THE FLYBACK
DAEWOO DTQ1423FC CN100 LINES OR GHOSTING ON SOME CHANNELS WHEN USED ON CERTAIN CABLE SYSTEMS CHECK/REPLACE ANTENNA INPUT ISOLATOR (P/N# DECAKIT001)
DAEWOO DTQ1440FC CN100 SET SHUTS OFF - IF SET IS FORCED ON, THERE IS NO VERTICAL CHECK/REPLACE R422 (2.2?@ 1watt) AND CONNECTIONS ON PIN #5 OF THE FLYBACK
DAEWOO DTQ1446FC CN100 LINES OR GHOSTING ON SOME CHANNELS WHEN USED ON CERTAIN CABLE SYSTEMS CHECK/REPLACE ANTENNA INPUT ISOLATOR (P/N# DECAKIT001)
DAEWOO DTQ1446FC CN100 SET SHUTS OFF - IF SET IS FORCED ON, THERE IS NO VERTICAL CHECK/REPLACE R422 (2.2?@ 1watt) AND CONNECTIONS ON PIN #5 OF THE FLYBACK
DAEWOO DTQ1456FC CN100 SET SHUTS OFF - IF SET IS FORCED ON, THERE IS NO VERTICAL CHECK/REPLACE R422 (2.2?@ 1watt) AND CONNECTIONS ON PIN #5 OF THE FLYBACK
DAEWOO DTQ1456FN CN100 SET SHUTS OFF - IF SET IS FORCED ON, THERE IS NO VERTICAL CHECK/REPLACE R422 (2.2?@ 1watt) AND CONNECTIONS ON PIN #5 OF THE FLYBACK
DAEWOO DTQ1459FC CN100 SET SHUTS OFF - IF SET IS FORCED ON, THERE IS NO VERTICAL CHECK/REPLACE R422 (2.2?@ 1watt) AND CONNECTIONS ON PIN #5 OF THE FLYBACK
DAEWOO DTQ1459FN CN100 SET SHUTS OFF - IF SET IS FORCED ON, THERE IS NO VERTICAL CHECK/REPLACE R422 (2.2?@ 1watt) AND CONNECTIONS ON PIN #5 OF THE FLYBACK
DAEWOO DTQ14P1FC CN150 OSD IS ALL SCRAMBLED - NO CLOSED CAPTION CHECK/RESOLDER CONNECTIONS ON R757 OR C715
DAEWOO DTQ14P1FC CN150
DAEWOO DTQ14P1FC CN150
DAEWOO DTQ14P1FC CN150 DEAD SET - NO 5 VOLTS OR LOW 5 VOLTS ON PIN #20 OF MICROPROCESSOR IC CHECK/REPLACE D710 (ECG125)
DAEWOO DTQ2023FC CN100 SET SHUTS OFF - IF SET IS FORCED ON, THERE IS NO VERTICAL CHECK/REPLACE R422 (2.2?@ 1watt) AND CONNECTIONS ON PIN #5 OF THE FLYBACK
DAEWOO DTQ2023FC CN100 LINES OR GHOSTING ON SOME CHANNELS WHEN USED ON CERTAIN CABLE SYSTEMS CHECK/REPLACE ANTENNA INPUT ISOLATOR (P/N# DECAKIT001)
DAEWOO DTQ2046FC CN100 LINES OR GHOSTING ON SOME CHANNELS WHEN USED ON CERTAIN CABLE SYSTEMS CHECK/REPLACE ANTENNA INPUT ISOLATOR (P/N# DECAKIT001)
DAEWOO DTQ2046FC CN100 SET SHUTS OFF - IF SET IS FORCED ON, THERE IS NO VERTICAL CHECK/REPLACE R422 (2.2?@ 1watt) AND CONNECTIONS ON PIN #5 OF THE FLYBACK
DAEWOO DTQ2056FC CN100 SET SHUTS OFF - IF SET IS FORCED ON, THERE IS NO VERTICAL CHECK/REPLACE R422 (2.2?@ 1watt) AND CONNECTIONS ON PIN #5 OF THE FLYBACK
DAEWOO DTQ2056FN CN100 SET SHUTS OFF - IF SET IS FORCED ON, THERE IS NO VERTICAL CHECK/REPLACE R422 (2.2?@ 1watt) AND CONNECTIONS ON PIN #5 OF THE FLYBACK
DAEWOO DTQ2059FC CN100 SET SHUTS OFF - IF SET IS FORCED ON, THERE IS NO VERTICAL CHECK/REPLACE R422 (2.2?@ 1watt) AND CONNECTIONS ON PIN #5 OF THE FLYBACK
DAEWOO DTQ2059FN CN100 SET SHUTS OFF - IF SET IS FORCED ON, THERE IS NO VERTICAL CHECK/REPLACE R422 (2.2?@ 1watt) AND CONNECTIONS ON PIN #5 OF THE FLYBACK
DAEWOO DTQ20P1FC CN150
DAEWOO DTQ2605FC N/A LINES OR GHOSTING ON SOME CHANNELS WHEN USED ON CERTAIN CABLE SYSTEMS CHECK/REPLACE ANTENNA INPUT ISOLATOR (P/N# DECAKIT001)
DAYTRON DCB2009P N/A NO VERTICAL SWEEP CHECK/REPLACE C310 FOR OPEN
DAYTRON DCB515PR N/A SHORT VERTICAL SWEEP CHECK/REPLACE Q301 AND Q302
EMERSON EC10 N/A WILL NOT TUNE-ONLY SNOW CHECK IC11 FOR SHORT AND/OR R11 FOR OPEN
EMERSON EC11 N/A WILL NOT TUNE-ONLY SNOW CHECK IC11 FOR SHORT AND/OR R11 FOR OPEN
EMERSON EC12 N/A WILL NOT TUNE-ONLY SNOW CHECK IC11 FOR SHORT AND/OR R11 FOR OPEN
EMERSON EC13 N/A WILL NOT TUNE-ONLY SNOW CHECK IC11 FOR SHORT AND/OR R11 FOR OPEN
EMERSON EC134S N/A DEAD SET - SCR WILL NOT START CHECK/REPLACE D503 FOR OPEN
EMERSON EC194 N/A SNOWY PICTURE CHECK/REPLACE R161 FOR OPEN
EMERSON ECR1350 N/A ONE SIDE OF SCREEN LIGHTER THAN THE OTHER CHECK C507
EMERSON ECR1350 N/A NO AUDIO CHECK CONNECTIONS ON C355 AND C351
EMERSON ECR1350 N/A DEAD SET CHECK/REPLACE R502
EMERSON ECR137 N/A LACKS VERTICAL SWEEP AT TOP OF SCREEN CHECK/REPLACE IC401
EMERSON ECR210 N/A DEAD SET AND NO START-UP CHECK/REPLACE R506,R510,D506 AND D507
EMERSON ECR2100 N/A DEAD SET AND NO START-UP CHECK/REPLACE R506,R510,D506 AND D507
EMERSON ECR211 N/A DISTORTED AUDIO OR RASPY AUDIO CHECK/REPLACE R140 FOR OPEN
EMERSON ECR211 N/A DEAD SET AND NO START-UP CHECK/REPLACE R506,R510,D506 AND D507
EMERSON ECR212 N/A DEAD SET AND NO START-UP CHECK/REPLACE R506,R510,D506 AND D507
EMERSON ECR214 N/A IMMEDIATELY GOES INTO SHUTDOWN R506 INCREASED IN VALUE
EMERSON ECR214 N/A COMES ON THEN GOES INTO SHUTDOWN R506 (100K) FOR CHANGED VALUE--READJUST B+
EMERSON ECR214 N/A DEAD SET AND NO START-UP CHECK/REPLACE R506,R510,D506 AND D507
EMERSON ECR215 N/A POWER WILL NOT SHUT OFF CHECK Q19 (RELAY DRIVER)
EMERSON ECR215D N/A HAS HIGH VOLTAGE BUT NO SOUND OR RASTER CHECK/REPLACE R443 FOR OPEN
EMERSON ECR216 N/A IMMEDIATELY GOES INTO SHUTDOWN R506 INCREASED IN VALUE
EMERSON ECR216 N/A COMES ON THEN GOES INTO SHUTDOWN R506 (100K) FOR CHANGED VALUE--READJUST B+
EMERSON ECR216 N/A DEAD SET AND NO START-UP CHECK/REPLACE R506,R510,D506 AND D507
EMERSON ECT1900 N/A SHUTS DOWN AND CAN NOT ADJUST B+ LOW ENOUGH CHECK/REPLACE R506 (100k 1/2w)
EMERSON ECT1900 N/A IMMEDIATELY GOES INTO SHUTDOWN R506 INCREASED IN VALUE
EMERSON ECT1900 N/A DEAD SET D503 SHORTED,R502 OPEN,R506 CHANGED VALUE
EMERSON ECT1900 N/A HIGH VOLTAGE SHUTDOWN CHECK/REPLACE C507 FOR OPEN
EMERSON M1375 N/A DEAD SET CHECK IC301 (AN5156K)
EMERSON MS198 N/A RETRACE LINES OR SHORT VERT. SWEEP CHECK C305
EMERSON MS1980 N/A NO AUDIO CHECK IC371 (AN5836)
EMERSON MS1980 N/A HORZ. FREQ. DRIFTS INTERMITTENTLY AFTER 10-15 MINUTES CHECK/REPLACE C401,C403 AND C404 FOR LEAKAGE/OPEN
EMERSON MS1980 N/A NO AUDIO-VOLUME CTRL. DOES WORK BUT ONLY HAS A HISS IN SPEAKERS CHECK/REPLACE C307 FOR LEAKAGE
EMERSON MS1980R N/A NO AUDIO CHECK/REPLACE IC371
EMERSON MS250 N/A RETRACE LINES OR SHORT VERT. SWEEP CHECK C305
EMERSON MS250RA N/A LEFT CHANNEL NOT WORKING CHECK/REPLACE R1251
EMERSON MS250RA N/A REPEATED FAILURE OF THE HORZ. OUTPUT XSTR. CHECK/REPLACE R311 FOR A CHANGE OF VALUE
EMERSON MS250RD N/A BURNS UP D506 VERY QUICKLY CHECK C508 FOR SHORT
EMERSON MS250RD N/A DEAD SET IC501,R518,Q501,Q502
EMERSON MS250RD N/A DEFECTIVE IC501 CHECK/REPLACE R444 (33k)
EMERSON MS2580 N/A VERTICAL NOISE ON THE RIGHT SIDE OF SCREEN REDRESS WIRE W604 ABOUT 2' SO IT IS LYING ACROSS BOTTOM OF IC801
EMERSON MS2700RD N/A DEFECTIVE IC501 CHECK/REPLACE R444 (33k)
EMERSON MS2700RD N/A HORZ. OUTPUT RUNS VERY HOT CHECK/REPLACE T401
EMERSON MS2700RD N/A BURNS UP D506 VERY QUICKLY CHECK C508 FOR SHORT
EMERSON MS2700RD N/A DEFECTIVE IC501 CHECK/REPLACE R444 (33k)
EMERSON MS2700RD N/A DEAD SET IC501,R518,Q501,Q502
EMERSON TC0910R N/A NO OR DISTORTED AUDIO - USUALLY THERMAL CHECK/REPLACE IC301 (TA8680N)
EMERSON TC1316R N/A NO OR DISTORTED AUDIO - USUALLY THERMAL CHECK/REPLACE IC301 (TA8680N)
EMERSON TC1351 N/A DEAD SET CHECK/REPLACE R404/R453 (P/N# 013-102805-54) 1000?@ 7 wt.
EMERSON TC1353 N/A DEAD SET - NO RELAY CLICK CHECK/REPLACE D124 (15v ZENER)
EMERSON TC1365 N/A INTERMITTENTLY SHUTS OFF CHECK/RESOLDER CONNECTIONS ON T461 (FLYBACK)
EMERSON TC1365A N/A WON'T SHUT OFF INTERMITTENTLY CHECK/REPLACE SR01 RELAY WITH NEW TYPE (P/N 11146015)
EMERSON TC1965 N/A DEAD SET CHECK/REPLACE FB401,Q401 AND R511
EMERSON TC1965A N/A WON'T SHUT OFF INTERMITTENTLY CHECK/REPLACE SR01 RELAY WITH NEW TYPE (P/N 11146015)
EMERSON TC1966 N/A DEAD SET AND NO RELAY ACTION CHECK/REPLACE IC101
EMERSON TC1969 N/A DEAD SET - RELAY DOES NOT CLICK CHECK/REPLACE IC602 (P/N# 5652-TA78L005) AND D602 (P/N# 5632-S5566G)
EMERSON TC2525 N/A NO SOUND CHECK/REPLACE R367
EMERSON TC2551RD N/A DEAD SET - RELAY DOES CLICK CHECK/REPLACE Q402 (P/N# 2SC2621) OR ECG157
EMERSON TC2555D N/A SET SHUTS DOWN CHECK/REPLACE IC501 (STR31110) AND C507 (100uF @ 160)
EMERSON TC3050D N/A POPPING NOISE WHEN TURNED OFF REMOVE C934 / SHORT R1365 / CHNG. C521 >1000uF@25 AND C1368 >1000uF@25.
EMERSON TC3050D N/A POPPING NOISE WHEN THE CHANNEL IS CHANGED ADD C382 >10uF@50 TO R383-D353 JUNCTION TO GRD. AND C1395 >1uF@50 TO R1387-Q1353(B) JUNCTION TO GRD.
EMERSON TC3050D N/A POPPING NOISE WHEN TURNED ON CHNG. C353 >1uF@50 / C354 >1uF@50 / C351 >47uF@16 AND C352 >47uF@16
EMERSON TC4253 N/A DEAD SET CHECK/REPLACE D651
EMERSON TS2580 N/A DEAD BUT RELAY DOES CLICK CHECK/REPLACE R521 (4.7 @ 3 watts)
EMERSON TS2581 N/A DEAD BUT RELAY DOES CLICK CHECK/REPLACE R521 (4.7 @ 3 watts)
ENVISION EM2500R M8C45K1 DEAD SET - RELAY DOES CLICK CHECK/REPLACE Q800 (ECG154)
ENVISION EM2500R M8C45K1 REPEATED FAILURE OF THE HORZ. OUTPUT XSTR. CHECK/REPLACE C812 FOR OPEN
ENVISION EM2500R M8C45K1 SHORT VERTICAL SWEEP OR VERTICAL FOLDOVER CHECK/REPLACE C610 AND C607
ENVISION EM2500R M8K45K1 NO VERTICAL SWEEP OR ONLY 2 INCHES OF VERTICAL SWEEP CHECK/REPLACE C611
FISHER AVM2502 N/A SHORT VERTICAL SWEEP CHECK/REPLACE C452 (1uF @ 50v)
FISHER DS25030 N/A DEAD SET - NO RELAY CLICK CHECK/REPLACE C023 SHORTED (2200uF @ 6.3v)
FISHER DS25230 N/A SET SHUTS OFF AFTER 2-3 SECONDS - IF TURNED ON REPEATEDLY, THERE IS NO VERTICAL CHECK/REPLACE R475 (8.2? AND CONNECTIONS Q481/Q482
FISHER DS25230 N/A INTERMITTENTLY SHUTS OFF CHECK/RESOLDER CONNECTIONS ON Q402 AROUND THE RIVOTS
FISHER DS25250 N/A INTERMITTENTLY SHUTS OFF CHECK/RESOLDER CONNECTIONS ON Q402 AROUND THE RIVOTS
FISHER DS25250 N/A SET SHUTS OFF AFTER 2-3 SECONDS - IF TURNED ON REPEATEDLY, THERE IS NO VERTICAL CHECK/REPLACE R475 (8.2? AND CONNECTIONS Q481/Q482
FISHER DS25330 N/A INTERMITTENTLY SHUTS OFF CHECK/RESOLDER CONNECTIONS ON RIVOTS SURROUNDING Q402
FISHER HT880 N/A PICTURE FINE BUT NO SOUND - OSD STEREO INDICATOR DOES COME ON TO INDICATE STEREO BROADCAST BEING RECEIVED CHECK/REPLACE Q1113 (P/N# 2SC1740 OR ECG85)
FISHER HT880 N/A PICTURE FINE BUT NO SOUND - OSD STEREO INDICATOR DOES COME ON TO INDICATE STEREO BROADCAST BEING RECEIVED CHECK/REPLACE Q1113 (P/N# 2SC1740 OR ECG85)
FISHER HT880 N/A UNIT SHUTS OFF INTERMITTENTLY CHECK/RESOLDER CONNECTIONS ON X450
FISHER HT880 N/A Q451 SHORTS AFTER 30 MINUTES CHECK/REPLACE Q451 AND C481
FISHER PC1520 N/A SHORT VERTICAL SWEEP CHECK/REPLACE C452 (1uF @ 50v)
FISHER PC225 N/A INTERMITTENT START-UP CHECK/REPLACE C007
FISHER PC300 N/A NO RASTER - NO AUDIO AND NO CHANNEL DISPLAY - HV OK CHECK/RESOLDER CONNECTIONS ON D453
FISHER PC300 N/A DISTORTED AUDIO - CRACKLING NOISE CHECK/REPLACE C102
FISHER PC3020 N/A INTERMITTENT SNOW OR NO PICTURE CHECK/RESOLDER CONNECTIONS ON ALL TUNER FRAME TO CIRCUIT BOARD CONNECTIONS
FISHER PC320 A7DFS203 TV SHUTS DOWN INTERMITTENTLY CHECK/REPLACE Q011 (P/N# ECG290A)
FISHER PC320A N/A PICTURE JITTERS WHEN USED WITH A VCR CHANGE R164 TO 100
FISHER PC320A N/A INTERMITTENT COLOR AND VERTICAL SYNC BAD CHECK/REPLACE R489 (270 )
FISHER PC340 A7D3400 TV SHUTS DOWN INTERMITTENTLY CHECK/REPLACE Q011 (P/N# ECG290A)
FISHER PC350W N/A PICTURE TOO BRIGHT WITH RETRACE LINES CHECK/REPLACE D454,R475 AND C475
FISHER PC3520 N/A INTERMITTENT SNOW OR NO PICTURE CHECK/RESOLDER CONNECTIONS ON ALL TUNER FRAME TO CIRCUIT BOARD CONNECTIONS
FISHER PC3525 N/A INTERMITTENTLY SHUTS OFF CHECK/RESOLDER CONNECTIONS ON Q402 AROUND THE RIVOTS
FISHER PC3525 N/A NOT TUNING STATIONS CHECK/REPLACE R503 (6.8K), R507 (2.2K) AND R508 (39K)
FISHER PC3525 N/A SHORT VERTICAL SWEEP CHECK/REPLACE C452 (1uF @ 50v)
FISHER PC3525 N/A INTERMITTENT SNOW OR NO PICTURE CHECK/RESOLDER CONNECTIONS ON ALL TUNER FRAME TO CIRCUIT BOARD CONNECTIONS
FISHER PC3527 N/A INTERMITTENT SNOW OR NO PICTURE CHECK/RESOLDER CONNECTIONS ON ALL TUNER FRAME TO CIRCUIT BOARD CONNECTIONS
FISHER PC3531 N/A INTERMITTENT SNOW OR NO PICTURE CHECK/RESOLDER CONNECTIONS ON ALL TUNER FRAME TO CIRCUIT BOARD CONNECTIONS
FISHER PC3620 N/A INTERMITTENT SNOW OR NO PICTURE CHECK/RESOLDER CONNECTIONS ON ALL TUNER FRAME TO CIRCUIT BOARD CONNECTIONS
FISHER PC4020 N/A INTERMITTENT SNOW OR NO PICTURE CHECK/RESOLDER CONNECTIONS ON ALL TUNER FRAME TO CIRCUIT BOARD CONNECTIONS
FISHER PC4525 N/A INTERMITTENT SNOW OR NO PICTURE CHECK/RESOLDER CONNECTIONS ON ALL TUNER FRAME TO CIRCUIT BOARD CONNECTIONS
FISHER PC4527 N/A INTERMITTENTLY SET SHUTS OFF CHECK/RESOLDER CONNECTIONS ON IC001 (REGULATOR IC)
FISHER PC4527 N/A DEAD SET - NO RELAY CLICK CHECK/REPLACE D023 (5.1v ZENER) AND C023 (2200uF @ 6.3v)
FISHER PC4527 N/A INTERMITTENT SNOW OR NO PICTURE CHECK/RESOLDER CONNECTIONS ON ALL TUNER FRAME TO CIRCUIT BOARD CONNECTIONS
FISHER PC4527 N/A NO SOUND ON EITHER SPEAKER CHECK R607/R608 (18k),R627/R628 (1k), Q601/Q621 (2SC1473), Q602/Q622 (2SA1208) AND Q603/Q623 (2SC3902)
FISHER PC4531 N/A INTERMITTENT SNOW OR NO PICTURE CHECK/RESOLDER CONNECTIONS ON ALL TUNER FRAME TO CIRCUIT BOARD CONNECTIONS
FISHER PC4620 N/A INTERMITTENT SNOW OR NO PICTURE CHECK/RESOLDER CONNECTIONS ON ALL TUNER FRAME TO CIRCUIT BOARD CONNECTIONS
FISHER PC4727 N/A INTERMITTENT SNOW OR NO PICTURE CHECK/RESOLDER CONNECTIONS ON ALL TUNER FRAME TO CIRCUIT BOARD CONNECTIONS
FISHER PC9327 N/A TURNS ON THEN RIGHT BACK OFF SET WORKS FINE WHILE IT STAYS ON CHECK/REPLACE D512 (7.5v ZENER)
FISHER PT800 N/A BRIGHT HORZ. LINES AT TOP OF PICTURE CHECK/REPLACE R735
FISHER PT800 N/A RETRACE LINES AT TOP OF SCREEN CHECK/REPLACE C727
FISHER PT800 N/A DEAD SET CHECK/REPLACE Q412,Q603,Q408 AND VR601
FISHER PT800 N/A SHUTS DOWNS INTERMITTENTLY CHECK/REPLACE VR601
FISHER PT800 N/A PICTURE BOUNCES OR JITTERS CHECK/REPLACE VR601
FISHER PT800 N/A LOW BRIGHTNESS AND BAD CONVERGENCE CHECK/REPLACE C638
FISHER PT800 N/A BAD CONVERGENCE CHECK/RESOLDER CONNECTIONS ON IC602
FISHER PT800 N/A OSD WON'T SHUT OFF CHECK/REPLACE D624
LAMSON Digital Electronics
Address: 1324-1326 Jose Abad Santos Ave.,Manila, Philippines
TEL:00632-2559675  TEL/FAX:00632-2568130 Cellular:0922-8867809 0922-8867810
E-mail:[email protected]   

YAHOO MESSENGER ID : myrna_q_ng or saishu_ng
SKYPE ID: myrna_q_ng or saishu_ng


(old) Lamson Importers & Exporters Trading

<We will not be using the old address and phone no. in the future. Please be noted when calling us, sending letters, parcels or buying our products>
OLD Address: 681 Carmen Building, Ronquillo St. Quiapo, Manila, Philippines
Phone:00632-7332936 7332940
Fax:00632-7332940 E-mail: