PROJECTION REPAIR TIPS PAGE 4
MAKE MODEL CHASSIS SYMPTOM CURE
SONY KPR41EXR95 N/A NO PICTURE - NO FUNCTIONS CHECK/REPLACE D211
SONY KPR41EXR95 N/A HIGH VOLTAGE SHUTDOWN WHEN TURNED ON CHECK/REPLACE C818
SONY KPR41EXR95 N/A NO PICTURE CHECK/REPLACE 'E1' BOARD
SONY KPR46CX10 N/A VERTICAL JITTER POSSIBLY DURING HIGH CONTRAST SCENES CHANGE R201 TO A 1k (P/N# 1-249-417-11)
SONY KPR46CX10 N/A SPOT ON CRT PHOSPHUR CHECK 'DF' AND 'E' TERMINAL FOR TIGHT CONNECTION AND CHANGE C808 ON 'P' BOARD TO A 1000uF @ 16v
SONY KPR46CX10 N/A CLOCK RUNS TOO FAST ADD 0.1uF TO BASE OF Q002 TO GROUND (P/N# 1-124-463-00)
SONY KPR46CX10 N/A BURNED SPOT ON ONE OF THE CRT'S OR A BRIGHT SPOT APPEARS WHEN SET IS TURNED OFF CHECK/REPLACE 8.2meg 1/2w
SONY KPR46CX25 N/A LOW LEVEL BUZZ IN THE LEFT CHANNEL BEND CAPACITORS C651 AND C910 AWAY FROM EACH OTHER
SONY KPR46CX25 N/A SPOT ON CRT PHOSPHUR CHECK 'DF' AND 'E' TERMINAL FOR TIGHT CONNECTION AND CHANGE C808 ON 'P' BOARD TO A 1000uF @ 16v
SONY KPR46CX25 N/A BURNED SPOT ON ONE OF THE CRT'S OR A BRIGHT SPOT APPEARS WHEN SET IS TURNED OFF CHECK/REPLACE 8.2meg 1/2w
SONY KPR46CX25 N/A CLOCK RUNS TOO FAST ADD 0.1uF TO BASE OF Q002 TO GROUND (P/N# 1-124-463-00)
SONY KPR46CX25 N/A NO OPERATION OR POWER ** BE SURE TO USE SAME SUFFIX AS ORIGINAL AND RESISTORS ** CHECK/REPLACE Q601,Q602,R609,R610 (3.9 FOR N AND 5.6 FOR P) 'N' TYPE (P/N 8-729-926-03) 'P' TYPE (P/N 8-729-926-04)
SONY KPR46CX35 N/A BURNED SPOT ON ONE OF THE CRT'S OR A BRIGHT SPOT APPEARS WHEN SET IS TURNED OFF CHECK/REPLACE 8.2meg 1/2w
SONY KPR46CX35 N/A LOW LEVEL BUZZ IN THE LEFT CHANNEL BEND CAPACITORS C651 AND C910 AWAY FROM EACH OTHER
SONY KPR46CX50 N/A CLOCK RUNS TOO FAST ADD 0.1uF TO BASE OF Q002 TO GROUND (P/N# 1-124-463-00)
SONY KPR46CX50 N/A SPOT ON CRT PHOSPHUR CHECK 'DF' AND 'E' TERMINAL FOR TIGHT CONNECTION AND CHANGE C808 ON 'P' BOARD TO A 1000uF @ 16v
SONY KPR46CX50 N/A BURNED SPOT ON ONE OF THE CRT'S OR A BRIGHT SPOT APPEARS WHEN SET IS TURNED OFF CHECK/REPLACE 8.2meg 1/2w
SONY KPR46DX10 N/A BURNED SPOT ON ONE OF THE CRT'S OR A BRIGHT SPOT APPEARS WHEN SET IS TURNED OFF CHECK/REPLACE 8.2meg 1/2w
SONY KPR46DX10 N/A SPOT ON CRT PHOSPHUR CHECK 'DF' AND 'E' TERMINAL FOR TIGHT CONNECTION AND CHANGE C808 ON 'P' BOARD TO A 1000uF @ 16v
SONY KPR46DX10 N/A CLOCK RUNS TOO FAST ADD 0.1uF TO BASE OF Q002 TO GROUND (P/N# 1-124-463-00)
SONY KPR46EX20 N/A CLOCK RUNS TOO FAST ADD 0.1uF TO BASE OF Q002 TO GROUND (P/N# 1-124-463-00)
SONY KPR46EX20 N/A LOW LEVEL BUZZ IN THE LEFT CHANNEL BEND CAPACITORS C651 AND C910 AWAY FROM EACH OTHER
SONY KPR46EX20 N/A BURNED SPOT ON ONE OF THE CRT'S OR A BRIGHT SPOT APPEARS WHEN SET IS TURNED OFF CHECK/REPLACE 8.2meg 1/2w
SONY KPR46EX20 N/A NO OPERATION OR POWER ** BE SURE TO USE SAME SUFFIX AS ORIGINAL AND RESISTORS ** CHECK/REPLACE Q601,Q602,R609,R610 (3.9 FOR N AND 5.6 FOR P) 'N' TYPE (P/N 8-729-926-03) 'P' TYPE (P/N 8-729-926-04)
SONY KPR46EX20 N/A SPOT ON CRT PHOSPHUR CHECK 'DF' AND 'E' TERMINAL FOR TIGHT CONNECTION AND CHANGE C808 ON 'P' BOARD TO A 1000uF @ 16v
SONY KPR46EX25 N/A BURNED SPOT ON ONE OF THE CRT'S OR A BRIGHT SPOT APPEARS WHEN SET IS TURNED OFF CHECK/REPLACE 8.2meg 1/2w
SONY KPR46EX25 N/A SPOT ON CRT PHOSPHUR CHECK 'DF' AND 'E' TERMINAL FOR TIGHT CONNECTION AND CHANGE C808 ON 'P' BOARD TO A 1000uF @ 16v
SONY KPR46EX25 N/A NO OPERATION OR POWER ** BE SURE TO USE SAME SUFFIX AS ORIGINAL AND RESISTORS ** CHECK/REPLACE Q601,Q602,R609,R610 (3.9 FOR N AND 5.6 FOR P) 'N' TYPE (P/N 8-729-926-03) 'P' TYPE (P/N 8-729-926-04)
SONY KPR46EX25 N/A CLOCK RUNS TOO FAST ADD 0.1uF TO BASE OF Q002 TO GROUND (P/N# 1-124-463-00)
SONY KPR46EX25 N/A LOW LEVEL BUZZ IN THE LEFT CHANNEL BEND CAPACITORS C651 AND C910 AWAY FROM EACH OTHER
SONY KPR46EX30 N/A BURNED SPOT ON ONE OF THE CRT'S OR A BRIGHT SPOT APPEARS WHEN SET IS TURNED OFF CHECK/REPLACE 8.2meg 1/2w
SONY KPR46EX30 N/A LOW LEVEL BUZZ IN THE LEFT CHANNEL BEND CAPACITORS C651 AND C910 AWAY FROM EACH OTHER
SONY KPR46EX32 N/A BURNED SPOT ON ONE OF THE CRT'S OR A BRIGHT SPOT APPEARS WHEN SET IS TURNED OFF CHECK/REPLACE 8.2meg 1/2w
SONY KPR46EX32 N/A LOW LEVEL BUZZ IN THE LEFT CHANNEL BEND CAPACITORS C651 AND C910 AWAY FROM EACH OTHER
SONY KPR46EX35 N/A GREEN CONVERGENCE SEVERELY DISTORTED AND WOULD NOT ADJUST CHECK/REPLACE IC5005
SONY KPR46EX35 N/A HIGH PITCHED SQUEAL CHECK/REPLACE L1
SONY KPR46EX35 N/A LOW LEVEL BUZZ IN THE LEFT CHANNEL BEND CAPACITORS C651 AND C910 AWAY FROM EACH OTHER
SONY KPR46EX35 N/A BURNED SPOT ON ONE OF THE CRT'S OR A BRIGHT SPOT APPEARS WHEN SET IS TURNED OFF CHECK/REPLACE 8.2meg 1/2w
SONY KPR46EXR15 N/A CRT PHOSPHUR SPOT DAMAGE FROM CRT ARCING CHECK/REPLACE R898 (P/N# 1-202-730-00)
SONY KPR46XBR15 N/A CRT PHOSPHUR SPOT DAMAGE FROM CRT ARCING CHECK/REPLACE R898 (P/N# 1-202-730-00)
SONY KPR53CX35 N/A LOW LEVEL BUZZ IN THE LEFT CHANNEL BEND CAPACITORS C651 AND C910 AWAY FROM EACH OTHER
SONY KPR53EX20 N/A CLOCK RUNS TOO FAST ADD 0.1uF TO BASE OF Q002 TO GROUND (P/N# 1-124-463-00)
SONY KPR53EX20 N/A BURNED SPOT ON ONE OF THE CRT'S OR A BRIGHT SPOT APPEARS WHEN SET IS TURNED OFF CHECK/REPLACE 8.2meg 1/2w
SONY KPR53EX30 N/A LOW LEVEL BUZZ IN THE LEFT CHANNEL BEND CAPACITORS C651 AND C910 AWAY FROM EACH OTHER
SONY KPR53EX30 N/A BURNED SPOT ON ONE OF THE CRT'S OR A BRIGHT SPOT APPEARS WHEN SET IS TURNED OFF CHECK/REPLACE 8.2meg 1/2w
SONY KPR53EX35 N/A GREEN CONVERGENCE SEVERELY DISTORTED AND WOULD NOT ADJUST CHECK/REPLACE IC5005
SONY KPR53EX35 N/A BURNED SPOT ON ONE OF THE CRT'S OR A BRIGHT SPOT APPEARS WHEN SET IS TURNED OFF CHECK/REPLACE 8.2meg 1/2w
SONY KPR53EX35 N/A LOW LEVEL BUZZ IN THE LEFT CHANNEL BEND CAPACITORS C651 AND C910 AWAY FROM EACH OTHER
SONY KPR53EX35 N/A HIGH PITCHED SQUEAL CHECK/REPLACE L1
SONY KPR53EXR15 N/A CRT PHOSPHUR SPOT DAMAGE FROM CRT ARCING CHECK/REPLACE R898 (P/N# 1-202-730-00)
SONY KPR53XBR15 N/A CRT PHOSPHUR SPOT DAMAGE FROM CRT ARCING CHECK/REPLACE R898 (P/N# 1-202-730-00)
SONY KPR53XBR15 N/A INTERMITTENT PICTURE ROLLING HORIZONTALLY - AFC PROBLEM CHECK/REPLACE 'E1' BOARD
SONY KPR53XBR15 N/A AT TURN ON, PICTURE PULLS IN AT TOP AND HAS VERTICAL JITTER CHECK/REPLACE C336
SYLVANIA RSE400 PTV100 BLOWS AC LINE FUSE CHECK/REPLACE Q10,Q14 AND Q11 ON POWER BOARD AND Q10 ON DEFLECTION BOARD.
SYLVANIA RSE400 PTV100 RELAY CLICKS ON THEN BACK OFF IMMEDIATELY CHECK/REPLACE Q10,Q14 AND Q11 ON POWER BOARD AND Q10 ON DEFLECTION BOARD.
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 POOR FOCUS AT BOTTOM OF PIX - TOP IS NORMAL (THIS WILL NORMALLY ONLY BE ONE OF THE CRTS AFFECTED) REFILL THE AFFECTED CRT WITH COOLING LIQUID WHICH HAS EVAPORATED. (REFILL WITH DISTILLED WATER)
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 SOUND OK-HIGH VOLTAGE OK BUT NO PICTURE HARD WIRE PIN 4 OF J205 TO PIN 14 OF T2 AND PIN 5 OF J205 TO PIN 8 OF T2 (FILAMENT VOLTAGE)
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH423 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 SOUND OK-HIGH VOLTAGE OK BUT NO PICTURE HARD WIRE PIN 4 OF J205 TO PIN 14 OF T2 AND PIN 5 OF J205 TO PIN 8 OF T2 (FILAMENT VOLTAGE)
SYLVANIA RSH423 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 SOUND OK-HIGH VOLTAGE OK BUT NO PICTURE HARD WIRE PIN 4 OF J205 TO PIN 14 OF T2 AND PIN 5 OF J205 TO PIN 8 OF T2 (FILAMENT VOLTAGE)
SYLVANIA RSH423 PTV300 SOUND OK-HIGH VOLTAGE OK BUT NO PICTURE HARD WIRE PIN 4 OF J205 TO PIN 14 OF T2 AND PIN 5 OF J205 TO PIN 8 OF T2 (FILAMENT VOLTAGE)
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 SOUND OK-HIGH VOLTAGE OK BUT NO PICTURE HARD WIRE PIN 4 OF J205 TO PIN 14 OF T2 AND PIN 5 OF J205 TO PIN 8 OF T2 (FILAMENT VOLTAGE)
SYLVANIA RSH423 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 DEAD SET AFTER DEFLECTION BOARD REPLACED JUMPER B30 NEEDS TO BE CUT IN SOME SETS
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 SOUND OK-HIGH VOLTAGE OK BUT NO PICTURE HARD WIRE PIN 4 OF J205 TO PIN 14 OF T2 AND PIN 5 OF J205 TO PIN 8 OF T2 (FILAMENT VOLTAGE)
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH423 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH423 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH423 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH432 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 POOR FOCUS AT BOTTOM OF PIX - TOP IS NORMAL (THIS WILL NORMALLY ONLY BE ONE OF THE CRTS AFFECTED) REFILL THE AFFECTED CRT WITH COOLING LIQUID WHICH HAS EVAPORATED. (REFILL WITH DISTILLED WATER)
SYLVANIA RSH432 PTV300 DEAD SET AFTER DEFLECTION BOARD REPLACED JUMPER B30 NEEDS TO BE CUT IN SOME SETS
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 SOUND OK-HIGH VOLTAGE OK BUT NO PICTURE HARD WIRE PIN 4 OF J205 TO PIN 14 OF T2 AND PIN 5 OF J205 TO PIN 8 OF T2 (FILAMENT VOLTAGE)
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 SOUND OK-HIGH VOLTAGE OK BUT NO PICTURE HARD WIRE PIN 4 OF J205 TO PIN 14 OF T2 AND PIN 5 OF J205 TO PIN 8 OF T2 (FILAMENT VOLTAGE)
SYLVANIA RSH432 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH432 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 SOUND OK-HIGH VOLTAGE OK BUT NO PICTURE HARD WIRE PIN 4 OF J205 TO PIN 14 OF T2 AND PIN 5 OF J205 TO PIN 8 OF T2 (FILAMENT VOLTAGE)
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 SOUND OK-HIGH VOLTAGE OK BUT NO PICTURE HARD WIRE PIN 4 OF J205 TO PIN 14 OF T2 AND PIN 5 OF J205 TO PIN 8 OF T2 (FILAMENT VOLTAGE)
SYLVANIA RSH432 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH432 PTV300 SOUND OK-HIGH VOLTAGE OK BUT NO PICTURE HARD WIRE PIN 4 OF J205 TO PIN 14 OF T2 AND PIN 5 OF J205 TO PIN 8 OF T2 (FILAMENT VOLTAGE)
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH432 PTV300 SOUND OK-HIGH VOLTAGE OK BUT NO PICTURE HARD WIRE PIN 4 OF J205 TO PIN 14 OF T2 AND PIN 5 OF J205 TO PIN 8 OF T2 (FILAMENT VOLTAGE)
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 SOUND OK-HIGH VOLTAGE OK BUT NO PICTURE HARD WIRE PIN 4 OF J205 TO PIN 14 OF T2 AND PIN 5 OF J205 TO PIN 8 OF T2 (FILAMENT VOLTAGE)
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH432 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 SOUND OK-HIGH VOLTAGE OK BUT NO PICTURE HARD WIRE PIN 4 OF J205 TO PIN 14 OF T2 AND PIN 5 OF J205 TO PIN 8 OF T2 (FILAMENT VOLTAGE)
SYLVANIA RSH435 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 SOUND OK-HIGH VOLTAGE OK BUT NO PICTURE HARD WIRE PIN 4 OF J205 TO PIN 14 OF T2 AND PIN 5 OF J205 TO PIN 8 OF T2 (FILAMENT VOLTAGE)
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 SOUND OK-HIGH VOLTAGE OK BUT NO PICTURE HARD WIRE PIN 4 OF J205 TO PIN 14 OF T2 AND PIN 5 OF J205 TO PIN 8 OF T2 (FILAMENT VOLTAGE)
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 SOUND OK-HIGH VOLTAGE OK BUT NO PICTURE HARD WIRE PIN 4 OF J205 TO PIN 14 OF T2 AND PIN 5 OF J205 TO PIN 8 OF T2 (FILAMENT VOLTAGE)
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 DEAD SET AFTER DEFLECTION BOARD REPLACED JUMPER B30 NEEDS TO BE CUT IN SOME SETS
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH435 PTV300 POOR FOCUS AT BOTTOM OF PIX - TOP IS NORMAL (THIS WILL NORMALLY ONLY BE ONE OF THE CRTS AFFECTED) REFILL THE AFFECTED CRT WITH COOLING LIQUID WHICH HAS EVAPORATED. (REFILL WITH DISTILLED WATER)
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - GREEN VERT. SHIFTED CHECK/REPLACE IC15 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 SOUND OK-HIGH VOLTAGE OK BUT NO PICTURE HARD WIRE PIN 4 OF J205 TO PIN 14 OF T2 AND PIN 5 OF J205 TO PIN 8 OF T2 (FILAMENT VOLTAGE)
SYLVANIA RSH435 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH435 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH435 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE VERT. MOVEMENT CHECK/REPLACE IC11 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO RED VERT. MOVEMENT CHECK/REPLACE IC13 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 NO SOUND OR PIX - DOES HAVE HIGH VOLTAGE CHECK/REPLACE D20 AND R81 IN THE 45V SUPPLY.
SYLVANIA RSH435 PTV300 CONVERGENCE PROBLEMS - NO BLUE HORZ. MOVEMENT CHECK/REPLACE IC10 ON CONVERGENCE BOARD
SYLVANIA RSH435 PTV300 SOUND OK-HIGH VOLTAGE OK BUT NO PICTURE HARD WIRE PIN 4 OF J205 TO PIN 14 OF T2 AND PIN 5 OF J205 TO PIN 8 OF T2 (FILAMENT VOLTAGE)
SYLVANIA RSJ410 N/A NO SOUND-NO MENUS-DOES HAVE HIGH VOLTAGE AND A BLANK RASTER IF SCREEN CONTROLS ARE INCREASED - SANDCASTLE DISTORTED CHECK/REPLACE R1,R2,R3,R4,R5 AND R6 ON CONVERGENCE POWER PANEL (LOCATED NEAR AC LINE CORD)
SYLVANIA RSJ440 N/A NO SOUND-NO MENUS-DOES HAVE HIGH VOLTAGE AND A BLANK RASTER IF SCREEN CONTROLS ARE INCREASED - SANDCASTLE DISTORTED CHECK/REPLACE R1,R2,R3,R4,R5 AND R6 ON CONVERGENCE POWER PANEL (LOCATED NEAR AC LINE CORD)
SYLVANIA RSJ445 N/A NO SOUND-NO MENUS-DOES HAVE HIGH VOLTAGE AND A BLANK RASTER IF SCREEN CONTROLS ARE INCREASED - SANDCASTLE DISTORTED CHECK/REPLACE R1,R2,R3,R4,R5 AND R6 ON CONVERGENCE POWER PANEL (LOCATED NEAR AC LINE CORD)
SYLVANIA RSJ450 N/A NO SOUND-NO MENUS-DOES HAVE HIGH VOLTAGE AND A BLANK RASTER IF SCREEN CONTROLS ARE INCREASED - SANDCASTLE DISTORTED CHECK/REPLACE R1,R2,R3,R4,R5 AND R6 ON CONVERGENCE POWER PANEL (LOCATED NEAR AC LINE CORD)
SYLVANIA RSK410 PTV340 DEAD SET CHECK Q501 AND CONNECTIONS ON D414
SYLVANIA RSK410 PTV340 NO PICTURE BUT SOUND IS OK CHECK/RESOLDER CONNECTIONS ON T4,R64 AND R65 ON POWER SUPPLY PANEL.
SYLVANIA RSK410 PTV340 INTERMITTENT HIGH VOLTAGE SHUTDOWN CHECK/CHANGE R457 TO A 120k (ONLY IF SET HAS THE GREY HVT)
SYLVANIA RSK410 PTV340 DEAD SET AND POWER LED DOESN'T LIGHT CHECK/REPLACE IC400
SYLVANIA RSK410 PTV340 WHENEVER SERVICING THE R1 CHASSIS CHECK FOR PRESENCE OF C443 (BE SURE ITS 47pF)
SYLVANIA RSK410 PTV340 NUISANCE SHUTDOWN REPLACE DEFLECTION MODULE AND ALL 3 CRT BOARDS
SYLVANIA RSK410 PTV340 POOR CONVERGENCE CHECK/REPLACE R17,R18,R37,R38 ON CONVERGENCE POWER BD. AND IC3 AND IC5 ON WAVEFORM BD.
SYLVANIA RSK410 PTV340 PLAYS FOR ABOUT 15 MINUTES THEN SHUTS OFF - ALSO SHUTS OFF WHEN CHANNELS ARE CHANGED. CHECK/REPLACE Z460
SYLVANIA RSK410 PTV340 NO PICTURE BUT SOUND IS OK CHECK/RESOLDER CONNECTIONS ON T4,R64 AND R65 ON POWER SUPPLY PANEL.
SYLVANIA RSK410 PTV340 POOR FOCUS AT BOTTOM OF PIX - TOP IS NORMAL (THIS WILL NORMALLY ONLY BE ONE OF THE CRTS AFFECTED) REFILL THE AFFECTED CRT WITH COOLING LIQUID WHICH HAS EVAPORATED. (REFILL WITH DISTILLED WATER)
SYLVANIA RSK410 PTV340 SET SHUTS DOWN AT NORMAL VIEWING LEVELS CHECK FOR A BROKEN CONNECTION ON THE ABL LINE AT J406 AND J10
SYLVANIA RSK410 PTV340 NOISE IN PIX,LOSS OF ONE OR MORE COLORS OR VIDEO CHECK FOR .01uF AT JUMPER B803 (CRT BOARDS)
SYLVANIA RSK410 PTV340 PICTURE GOES TO BRIGHT GREEN SCREEN WITH RETRACE AND THEN SHUTSDOWN. CHECK/REPLACE IC680
SYLVANIA RSK410 PTV340 POWER SUPPLY OR DEFLECTION PROBLEMS CHECK/REPLACE D414,IC401,IC550,Q410,Q501,R421,R424,R425 AND R552
SYLVANIA RSK410 PTV340 NOISE IN PIX,LOSS OF ONE OR MORE COLORS OR VIDEO CHECK FOR .01uF AT JUMPER B803 (CRT BOARDS)
SYLVANIA RSK410 PTV340 DEAD SET CHECK Q501 AND CONNECTIONS ON D414
SYLVANIA RSK410 PTV340 DEAD SET CHECK Q501 AND CONNECTIONS ON D414
SYLVANIA RSK410 PTV340 DIAGONAL LINES IN PIX OR SPOTS CHECK VALUE OF C443--IT SHOULD BE 47pF
SYLVANIA RSK410 PTV340 LOSS OF ONE COLOR TO LOSS OF VIDEO INST. .01uF AT JUMPER B803
SYLVANIA RSK410 PTV340 ON SCREEN CLOCK LOSES 15 TO 20 MINUTES PER DAY CHECK IC303 PIN 2 FOR 32.768KHZ AND ADJUST C340 FOR PROPER FREQUENCY.
SYLVANIA RSK410 PTV340 DEAD SET CHECK/REPLACE Q501 (483513047061)
SYLVANIA RSK410 PTV340 NO VERTICAL SWEEP OR REPEATED VERTICAL FAILURES CHECK/REPLACE IC550 AND R553 (R553 SHOULD BE REPLACED WITH A 2 OHM 1/2 W LEADED TYPE RESISTOR)
SYLVANIA RSK410 PTV340 DEAD SET - NO SOUND OR PICTURE INTERMITTENTLY CHECK/REPLACE IC403 (5 VOLT REGULATOR)
SYLVANIA RSK410 PTV340 DEAD SET --CHECK Q501 TO GROUND FOR SHORTS REPLACE Q501--CHECK CONNECTIONS ON D414
SYLVANIA RSK410 PTV340 DEAD SET CHECK Q501 AND CONNECTIONS ON D414
SYLVANIA RSK410 PTV340 BLACK STRIPE DOWN LEFT SIDE OF PICTURE CHECK/REPLACE IC200
SYLVANIA RSK410 PTV340 NOISE IN PIX,LOSS OF ONE OR MORE COLORS OR VIDEO CHECK FOR .01uF AT JUMPER B803 (CRT BOARDS)
SYLVANIA RSK410 PTV340 PICTURE GOES TO BRIGHT GREEN SCREEN WITH RETRACE AND THEN SHUTSDOWN. CHECK/REPLACE IC680
SYLVANIA RSK410 PTV340 DEAD SET OR NO B+ REGULATION CHECK/RESOLDER CONNECTIONS BETWEEN TP8 AND C30 (PWR.SUP.)
SYLVANIA RSK410 PTV340 SET SHUTS DOWN CHECK/REPLACE R457
SYLVANIA RSK410 PTV340 VERTICAL JITTER ON THE TOP OF SCREEN CHECK/REPLACE C553
SYLVANIA RSK410 PTV340 LITTLE OR NO AUDIO CHECK/REPLACE Q203 AND Q204 (MUTING FET'S)
SYLVANIA RSK410 PTV340 NO PICTURE BUT SOUND IS OK CHECK/RESOLDER CONNECTIONS ON T4,R64 AND R65 ON POWER SUPPLY PANEL.
SYLVANIA RSK410 PTV340 VERTICAL LINE ON ONE OR MORE TUBES CHECK/REPLACE LEAKY BLANKING TRANSISTOR OR REPLACE ENTIRE MODULE (A10359 OR A10363) BEFORE REPLACING CRT
SYLVANIA RSK410 PTV340 POOR CONVERGENCE CHECK/REPLACE R17,R18,R37,R38 ON CONVERGENCE POWER BD. AND IC3 AND IC5 ON WAVEFORM BD.
SYLVANIA RSK410 PTV340 DEAD SET AND POWER LED DOESN'T LIGHT CHECK/REPLACE IC400
SYLVANIA RSK410 PTV340 NOISE IN PIX,LOSS OF ONE OR MORE COLORS OR VIDEO CHECK FOR .01uF AT JUMPER B803 (CRT BOARDS)
SYLVANIA RSK410 PTV340 LITTLE OR NO AUDIO CHECK/REPLACE MUTING TRANSISTORS Q203 AND Q204
SYLVANIA RSK410 PTV340 VERTICAL JITTER ON THE TOP OF SCREEN CHECK/REPLACE C553
SYLVANIA RSK410 PTV340 SNOWY OR INTERMITTENT SNOWY PICTURE CHECK/RESOLDER BROKEN FOIL CONNECTIONS NEAR R215
SYLVANIA RSK410 PTV340 NO PICTURE OR HIGH VOLTAGE BUT DOES HAVE SOUND CHECK/REPLACE IC550 AND R552
SYLVANIA RSK410 PTV340 DEAD SET --CHECK Q501 TO GROUND FOR SHORTS REPLACE Q501--CHECK CONNECTIONS ON D414
SYLVANIA RSK410 PTV340 DEAD SET OR NO B+ REGULATION CHECK/RESOLDER CONNECTIONS BETWEEN TP8 AND C30 (PWR.SUP.)
SYLVANIA RSK410 PTV340 PICTURE GOES TO BRIGHT GREEN SCREEN WITH RETRACE AND THEN SHUTSDOWN. CHECK/REPLACE IC680
SYLVANIA RSK410 PTV340 SET SHUTS DOWN 15 SECONDS AFTER TURN ON CHECK/REPLACE Z503 (8.2V ZENER)
SYLVANIA RSK410 PTV340 INTERMITTENT HIGH VOLTAGE SHUTDOWN CHECK/CHANGE R457 TO A 120k (ONLY IF SET HAS THE GREY HVT)
SYLVANIA RSK410 PTV340 POOR CONVERGENCE CHECK/REPLACE R17,R18,R37,R38 ON CONVERGENCE POWER BD. AND IC3 AND IC5 ON WAVEFORM BD.
SYLVANIA RSK410 PTV340 NO GRAPHICS AND PIX SHIFTED TO THE RIGHT WITH FOLD AND SOMETIMES CONVERGENCE IS OFF CHECK/REPLACE COLOR PIP MODULE
SYLVANIA RSK410 PTV340 SNOWY OR INTERMITTENT SNOWY PICTURE CHECK/RESOLDER BROKEN FOIL CONNECTIONS NEAR R215
SYLVANIA RSK410 PTV340 VERTICAL JITTER ON THE TOP OF SCREEN CHECK/REPLACE C553
SYLVANIA RSK410 PTV340 DEAD SET CHECK Q501 AND CONNECTIONS ON D414
SYLVANIA RSK410 PTV340 INTERMITTENT HIGH VOLTAGE SHUTDOWN CHECK/CHANGE R457 TO A 120k (ONLY IF SET HAS THE GREY HVT)
SYLVANIA RSK410 PTV340 DEAD SET AND POWER LED DOESN'T LIGHT CHECK/REPLACE IC400
SYLVANIA RSK410 PTV340 SNOWY OR INTERMITTENT SNOWY PICTURE CHECK/RESOLDER BROKEN FOIL CONNECTIONS NEAR R215
SYLVANIA RSK430 PTV340 NOISE IN PIX,LOSS OF ONE OR MORE COLORS OR VIDEO CHECK FOR .01uF AT JUMPER B803 (CRT BOARDS)
SYLVANIA RSK430 PTV340 DEAD SET CHECK Q501 AND CONNECTIONS ON D414
SYLVANIA RSK430 PTV340 VERTICAL JITTER ON THE TOP OF SCREEN CHECK/REPLACE C553
SYLVANIA RSK430 PTV340 SET SHUTS DOWN 15 SECONDS AFTER TURN ON CHECK/REPLACE Z503 (8.2V ZENER)
SYLVANIA RSK430 PTV340 DEAD SET --CHECK Q501 TO GROUND FOR SHORTS REPLACE Q501--CHECK CONNECTIONS ON D414
SYLVANIA RSK430 PTV340 VERTICAL JITTER ON THE TOP OF SCREEN CHECK/REPLACE C553
SYLVANIA RSK430 PTV340 NOISE IN PIX,LOSS OF ONE OR MORE COLORS OR VIDEO CHECK FOR .01uF AT JUMPER B803 (CRT BOARDS)
SYLVANIA RSK430 PTV340 SET SHUTS DOWN AT NORMAL VIEWING LEVELS CHECK FOR A BROKEN CONNECTION ON THE ABL LINE AT J406 AND J10
SYLVANIA RSK430 PTV340 DEAD SET AND POWER LED DOESN'T LIGHT CHECK/REPLACE IC400
SYLVANIA RSK430 PTV340 NOISE IN PIX,LOSS OF ONE OR MORE COLORS OR VIDEO CHECK FOR .01uF AT JUMPER B803 (CRT BOARDS)
SYLVANIA RSK430 PTV340 DEAD SET CHECK Q501 AND CONNECTIONS ON D414
SYLVANIA RSK430 PTV340 DEAD SET CHECK Q501 AND CONNECTIONS ON D414
SYLVANIA RSK430 PTV340 DEAD SET - NO SOUND OR PICTURE INTERMITTENTLY CHECK/REPLACE IC403 (5 VOLT REGULATOR)
SYLVANIA RSK430 PTV340 PICTURE GOES TO BRIGHT GREEN SCREEN WITH RETRACE AND THEN SHUTSDOWN. CHECK/REPLACE IC680
SYLVANIA RSK430 PTV340 LITTLE OR NO AUDIO CHECK/REPLACE Q203 AND Q204 (MUTING FET'S)
SYLVANIA RSK430 PTV340 POWER SUPPLY OR DEFLECTION PROBLEMS CHECK/REPLACE D414,IC401,IC550,Q410,Q501,R421,R424,R425 AND R552
SYLVANIA RSK430 PTV340 SNOWY OR INTERMITTENT SNOWY PICTURE CHECK/RESOLDER BROKEN FOIL CONNECTIONS NEAR R215
SYLVANIA RSK430 PTV340 NUISANCE SHUTDOWN REPLACE DEFLECTION MODULE AND ALL 3 CRT BOARDS
SYLVANIA RSK430 PTV340 DEAD SET CHECK Q501 AND CONNECTIONS ON D414
SYLVANIA RSK430 PTV340 NO PICTURE BUT SOUND IS OK CHECK/RESOLDER CONNECTIONS ON T4,R64 AND R65 ON POWER SUPPLY PANEL.
SYLVANIA RSK430 PTV340 SNOWY OR INTERMITTENT SNOWY PICTURE CHECK/RESOLDER BROKEN FOIL CONNECTIONS NEAR R215
SYLVANIA RSK430 PTV340 NO GRAPHICS AND PIX SHIFTED TO THE RIGHT WITH FOLD AND SOMETIMES CONVERGENCE IS OFF CHECK/REPLACE COLOR PIP MODULE
SYLVANIA RSK430 PTV340 DEAD SET CHECK Q501 AND CONNECTIONS ON D414
SYLVANIA RSK430 PTV340 PICTURE GOES TO BRIGHT GREEN SCREEN WITH RETRACE AND THEN SHUTSDOWN. CHECK/REPLACE IC680
SYLVANIA RSK430 PTV340 LITTLE OR NO AUDIO CHECK/REPLACE MUTING TRANSISTORS Q203 AND Q204
SYLVANIA RSK430 PTV340 NOISE IN PIX,LOSS OF ONE OR MORE COLORS OR VIDEO CHECK FOR .01uF AT JUMPER B803 (CRT BOARDS)
SYLVANIA RSK430 PTV340 WHENEVER SERVICING THE R1 CHASSIS CHECK FOR PRESENCE OF C443 (BE SURE ITS 47pF)
SYLVANIA RSK430 PTV340 DEAD SET CHECK Q501 AND CONNECTIONS ON D414
SYLVANIA RSK430 PTV340 BLACK STRIPE DOWN LEFT SIDE OF PICTURE CHECK/REPLACE IC200
SYLVANIA RSK430 PTV340 LOSS OF ONE COLOR TO LOSS OF VIDEO INST. .01uF AT JUMPER B803
SYLVANIA RSK430 PTV340 PLAYS FOR ABOUT 15 MINUTES THEN SHUTS OFF - ALSO SHUTS OFF WHEN CHANNELS ARE CHANGED. CHECK/REPLACE Z460
SYLVANIA RSK430 PTV340 NO PICTURE OR HIGH VOLTAGE BUT DOES HAVE SOUND CHECK/REPLACE IC550 AND R552
SYLVANIA RSK430 PTV340 POOR CONVERGENCE CHECK/REPLACE R17,R18,R37,R38 ON CONVERGENCE POWER BD. AND IC3 AND IC5 ON WAVEFORM BD.
SYLVANIA RSK430 PTV340 VERTICAL JITTER ON THE TOP OF SCREEN CHECK/REPLACE C553
SYLVANIA RSK430 PTV340 DIAGONAL LINES IN PIX OR SPOTS CHECK VALUE OF C443--IT SHOULD BE 47pF
SYLVANIA RSK430 PTV340 DEAD SET AND POWER LED DOESN'T LIGHT CHECK/REPLACE IC400
SYLVANIA RSK430 PTV340 POOR CONVERGENCE CHECK/REPLACE R17,R18,R37,R38 ON CONVERGENCE POWER BD. AND IC3 AND IC5 ON WAVEFORM BD.
SYLVANIA RSK430 PTV340 DEAD SET --CHECK Q501 TO GROUND FOR SHORTS REPLACE Q501--CHECK CONNECTIONS ON D414
SYLVANIA RSK430 PTV340 DEAD SET OR NO B+ REGULATION CHECK/RESOLDER CONNECTIONS BETWEEN TP8 AND C30 (PWR.SUP.)
SYLVANIA RSK430 PTV340 POOR CONVERGENCE CHECK/REPLACE R17,R18,R37,R38 ON CONVERGENCE POWER BD. AND IC3 AND IC5 ON WAVEFORM BD.
SYLVANIA RSK430 PTV340 PICTURE GOES TO BRIGHT GREEN SCREEN WITH RETRACE AND THEN SHUTSDOWN. CHECK/REPLACE IC680
SYLVANIA RSK430 PTV340 NO PICTURE BUT SOUND IS OK CHECK/RESOLDER CONNECTIONS ON T4,R64 AND R65 ON POWER SUPPLY PANEL.
SYLVANIA RSK430 PTV340 POOR FOCUS AT BOTTOM OF PIX - TOP IS NORMAL (THIS WILL NORMALLY ONLY BE ONE OF THE CRTS AFFECTED) REFILL THE AFFECTED CRT WITH COOLING LIQUID WHICH HAS EVAPORATED. (REFILL WITH DISTILLED WATER)
SYLVANIA RSK430 PTV340 NO VERTICAL SWEEP OR REPEATED VERTICAL FAILURES CHECK/REPLACE IC550 AND R553 (R553 SHOULD BE REPLACED WITH A 2 OHM 1/2 W LEADED TYPE RESISTOR)
SYLVANIA RSK430 PTV340 NO PICTURE BUT SOUND IS OK CHECK/RESOLDER CONNECTIONS ON T4,R64 AND R65 ON POWER SUPPLY PANEL.
SYLVANIA RSK430 PTV340 INTERMITTENT HIGH VOLTAGE SHUTDOWN CHECK/CHANGE R457 TO A 120k (ONLY IF SET HAS THE GREY HVT)
SYLVANIA RSK430 PTV340 INTERMITTENT HIGH VOLTAGE SHUTDOWN CHECK/CHANGE R457 TO A 120k (ONLY IF SET HAS THE GREY HVT)
SYLVANIA RSK430 PTV340 VERTICAL LINE ON ONE OR MORE TUBES CHECK/REPLACE LEAKY BLANKING TRANSISTOR OR REPLACE ENTIRE MODULE (A10359 OR A10363) BEFORE REPLACING CRT
SYLVANIA RSK430 PTV340 SET SHUTS DOWN CHECK/REPLACE R457
SYLVANIA RSK430 PTV340 ON SCREEN CLOCK LOSES 15 TO 20 MINUTES PER DAY CHECK IC303 PIN 2 FOR 32.768KHZ AND ADJUST C340 FOR PROPER FREQUENCY.
SYLVANIA RSK430 PTV340 SNOWY OR INTERMITTENT SNOWY PICTURE CHECK/RESOLDER BROKEN FOIL CONNECTIONS NEAR R215
SYLVANIA RSK430 PTV340 DEAD SET OR NO B+ REGULATION CHECK/RESOLDER CONNECTIONS BETWEEN TP8 AND C30 (PWR.SUP.)
SYLVANIA RSK430 PTV340 INTERMITTENT HIGH VOLTAGE SHUTDOWN CHECK/CHANGE R457 TO A 120k (ONLY IF SET HAS THE GREY HVT)
SYLVANIA RSK430 PTV340 DEAD SET AND POWER LED DOESN'T LIGHT CHECK/REPLACE IC400
SYLVANIA RSK430 PTV340 DEAD SET CHECK/REPLACE Q501 (483513047061)
SYLVANIA RSK435 PTV340 PICTURE GOES TO BRIGHT GREEN SCREEN WITH RETRACE AND THEN SHUTSDOWN. CHECK/REPLACE IC680
SYLVANIA RSK435 PTV340 DEAD SET CHECK Q501 AND CONNECTIONS ON D414
SYLVANIA RSK435 PTV340 DIAGONAL LINES IN PIX OR SPOTS CHECK VALUE OF C443--IT SHOULD BE 47pF
SYLVANIA RSK435 PTV340 SET SHUTS DOWN 15 SECONDS AFTER TURN ON CHECK/REPLACE Z503 (8.2V ZENER)
SYLVANIA RSK435 PTV340 DEAD SET OR NO B+ REGULATION CHECK/RESOLDER CONNECTIONS BETWEEN TP8 AND C30 (PWR.SUP.)
SYLVANIA RSK435 PTV340 DEAD SET CHECK Q501 AND CONNECTIONS ON D414
SYLVANIA RSK435 PTV340 LOSS OF ONE COLOR TO LOSS OF VIDEO INST. .01uF AT JUMPER B803
SYLVANIA RSK435 PTV340 NOISE IN PIX,LOSS OF ONE OR MORE COLORS OR VIDEO CHECK FOR .01uF AT JUMPER B803 (CRT BOARDS)
SYLVANIA RSK435 PTV340 LITTLE OR NO AUDIO CHECK/REPLACE Q203 AND Q204 (MUTING FET'S)
SYLVANIA RSK435 PTV340 INTERMITTENT HIGH VOLTAGE SHUTDOWN CHECK/CHANGE R457 TO A 120k (ONLY IF SET HAS THE GREY HVT)
SYLVANIA RSK435 PTV340 DEAD SET CHECK Q501 AND CONNECTIONS ON D414
SYLVANIA RSK435 PTV340 DEAD SET CHECK Q501 AND CONNECTIONS ON D414
SYLVANIA RSK435 PTV340 DEAD SET AND POWER LED DOESN'T LIGHT CHECK/REPLACE IC400
SYLVANIA RSK435 PTV340 NO PICTURE BUT SOUND IS OK CHECK/RESOLDER CONNECTIONS ON T4,R64 AND R65 ON POWER SUPPLY PANEL.
SYLVANIA RSK435 PTV340 DEAD SET OR NO B+ REGULATION CHECK/RESOLDER CONNECTIONS BETWEEN TP8 AND C30 (PWR.SUP.)
SYLVANIA RSK435 PTV340 NO PICTURE BUT SOUND IS OK CHECK/RESOLDER CONNECTIONS ON T4,R64 AND R65 ON POWER SUPPLY PANEL.
SYLVANIA RSK435 PTV340 NO PICTURE OR HIGH VOLTAGE BUT DOES HAVE SOUND CHECK/REPLACE IC550 AND R552
SYLVANIA RSK435 PTV340 INTERMITTENT HIGH VOLTAGE SHUTDOWN CHECK/CHANGE R457 TO A 120k (ONLY IF SET HAS THE GREY HVT)
SYLVANIA RSK435 PTV340 NOISE IN PIX,LOSS OF ONE OR MORE COLORS OR VIDEO CHECK FOR .01uF AT JUMPER B803 (CRT BOARDS)
SYLVANIA RSK435 PTV340 VERTICAL JITTER ON THE TOP OF SCREEN CHECK/REPLACE C553
SYLVANIA RSK435 PTV340 VERTICAL LINE ON ONE OR MORE TUBES CHECK/REPLACE LEAKY BLANKING TRANSISTOR OR REPLACE ENTIRE MODULE (A10359 OR A10363) BEFORE REPLACING CRT
SYLVANIA RSK435 PTV340 DEAD SET CHECK Q501 AND CONNECTIONS ON D414
SYLVANIA RSK435 PTV340 DEAD SET --CHECK Q501 TO GROUND FOR SHORTS REPLACE Q501--CHECK CONNECTIONS ON D414
SYLVANIA RSK435 PTV340 VERTICAL JITTER ON THE TOP OF SCREEN CHECK/REPLACE C553
SYLVANIA RSK435 PTV340 NOISE IN PIX,LOSS OF ONE OR MORE COLORS OR VIDEO CHECK FOR .01uF AT JUMPER B803 (CRT BOARDS)
SYLVANIA RSK435 PTV340 LITTLE OR NO AUDIO CHECK/REPLACE MUTING TRANSISTORS Q203 AND Q204
SYLVANIA RSK435 PTV340 INTERMITTENT HIGH VOLTAGE SHUTDOWN CHECK/CHANGE R457 TO A 120k (ONLY IF SET HAS THE GREY HVT)
SYLVANIA RSK435 PTV340 SNOWY OR INTERMITTENT SNOWY PICTURE CHECK/RESOLDER BROKEN FOIL CONNECTIONS NEAR R215
SYLVANIA RSK435 PTV340 WHENEVER SERVICING THE R1 CHASSIS CHECK FOR PRESENCE OF C443 (BE SURE ITS 47pF)
SYLVANIA RSK435 PTV340 DEAD SET --CHECK Q501 TO GROUND FOR SHORTS REPLACE Q501--CHECK CONNECTIONS ON D414
SYLVANIA RSK435 PTV340 DEAD SET AND POWER LED DOESN'T LIGHT CHECK/REPLACE IC400
SYLVANIA RSK435 PTV340 DEAD SET - NO SOUND OR PICTURE INTERMITTENTLY CHECK/REPLACE IC403 (5 VOLT REGULATOR)
SYLVANIA RSK435 PTV340 BLACK STRIPE DOWN LEFT SIDE OF PICTURE CHECK/REPLACE IC200
SYLVANIA RSK435 PTV340 DEAD SET CHECK Q501 AND CONNECTIONS ON D414
SYLVANIA RSK435 PTV340 POOR CONVERGENCE CHECK/REPLACE R17,R18,R37,R38 ON CONVERGENCE POWER BD. AND IC3 AND IC5 ON WAVEFORM BD.
SYLVANIA RSK435 PTV340 NO PICTURE BUT SOUND IS OK CHECK/RESOLDER CONNECTIONS ON T4,R64 AND R65 ON POWER SUPPLY PANEL.
SYLVANIA RSK435 PTV340 SET SHUTS DOWN CHECK/REPLACE R457
SYLVANIA RSK435 PTV340 PICTURE GOES TO BRIGHT GREEN SCREEN WITH RETRACE AND THEN SHUTSDOWN. CHECK/REPLACE IC680
SYLVANIA RSK435 PTV340 SNOWY OR INTERMITTENT SNOWY PICTURE CHECK/RESOLDER BROKEN FOIL CONNECTIONS NEAR R215
SYLVANIA RSK435 PTV340 NO GRAPHICS AND PIX SHIFTED TO THE RIGHT WITH FOLD AND SOMETIMES CONVERGENCE IS OFF CHECK/REPLACE COLOR PIP MODULE
SYLVANIA RSK435 PTV340 DEAD SET CHECK/REPLACE Q501 (483513047061)
SYLVANIA RSK435 PTV340 PLAYS FOR ABOUT 15 MINUTES THEN SHUTS OFF - ALSO SHUTS OFF WHEN CHANNELS ARE CHANGED. CHECK/REPLACE Z460
SYLVANIA RSK435 PTV340 DEAD SET AND POWER LED DOESN'T LIGHT CHECK/REPLACE IC400
SYLVANIA RSK435 PTV340 SNOWY OR INTERMITTENT SNOWY PICTURE CHECK/RESOLDER BROKEN FOIL CONNECTIONS NEAR R215
SYLVANIA RSK435 PTV340 VERTICAL JITTER ON THE TOP OF SCREEN CHECK/REPLACE C553
SYLVANIA RSK435 PTV340 POWER SUPPLY OR DEFLECTION PROBLEMS CHECK/REPLACE D414,IC401,IC550,Q410,Q501,R421,R424,R425 AND R552
SYLVANIA RSK435 PTV340 NUISANCE SHUTDOWN REPLACE DEFLECTION MODULE AND ALL 3 CRT BOARDS
SYLVANIA RSK435 PTV340 POOR CONVERGENCE CHECK/REPLACE R17,R18,R37,R38 ON CONVERGENCE POWER BD. AND IC3 AND IC5 ON WAVEFORM BD.
SYLVANIA RSK435 PTV340 ON SCREEN CLOCK LOSES 15 TO 20 MINUTES PER DAY CHECK IC303 PIN 2 FOR 32.768KHZ AND ADJUST C340 FOR PROPER FREQUENCY.
SYLVANIA RSK435 PTV340 NOISE IN PIX,LOSS OF ONE OR MORE COLORS OR VIDEO CHECK FOR .01uF AT JUMPER B803 (CRT BOARDS)
SYLVANIA RSK435 PTV340 NO VERTICAL SWEEP OR REPEATED VERTICAL FAILURES CHECK/REPLACE IC550 AND R553 (R553 SHOULD BE REPLACED WITH A 2 OHM 1/2 W LEADED TYPE RESISTOR)
SYLVANIA RSK435 PTV340 POOR CONVERGENCE CHECK/REPLACE R17,R18,R37,R38 ON CONVERGENCE POWER BD. AND IC3 AND IC5 ON WAVEFORM BD.
SYLVANIA RSK435 PTV340 POOR FOCUS AT BOTTOM OF PIX - TOP IS NORMAL (THIS WILL NORMALLY ONLY BE ONE OF THE CRTS AFFECTED) REFILL THE AFFECTED CRT WITH COOLING LIQUID WHICH HAS EVAPORATED. (REFILL WITH DISTILLED WATER)
SYLVANIA RSK435 PTV340 SET SHUTS DOWN AT NORMAL VIEWING LEVELS CHECK FOR A BROKEN CONNECTION ON THE ABL LINE AT J406 AND J10
SYLVANIA RSK435 PTV340 PICTURE GOES TO BRIGHT GREEN SCREEN WITH RETRACE AND THEN SHUTSDOWN. CHECK/REPLACE IC680
SYLVANIA RSK440 PTV350 DARK LINE TO THE LEFT OF THE COLOR PIP IMAGE RUNNING THE HEIGHT OF THE PIP BORDER CHECK/REPLACE THE PIP MODULE
SYLVANIA RSK440 PTV350 NO VERTICAL SWEEP OR REPEATED VERTICAL FAILURES CHECK/REPLACE IC550 AND R553 (R553 SHOULD BE REPLACED WITH A 2 OHM 1/2 W LEADED TYPE RESISTOR)
SYLVANIA RSK440 PTV350 SEVERE RINGING ON LIGHT TO DARK TRANSITIONS - ONLY APPLIES TO MODELS WITH SCAN VELOCITY MODULATION CIRCUITRY. CHANGE R582 TO A 220 ohm AND RP502 TO A 68 ohm - DO NOT CONFUSE RP502 WITH R502.
SYLVANIA RSK440 PTV350 SET SHUTS DOWN AT NORMAL VIEWING LEVELS CHECK FOR A BROKEN CONNECTION ON THE ABL LINE AT J406 AND J10
SYLVANIA RSK440 PTV350 DEAD SET CHECK/REPLACE Q501 (483513047061)
SYLVANIA RSK440 PTV350 DEAD SET CHECK Q501 AND CONNECTIONS ON D414
SYLVANIA RSK440 PTV350 DIAGONAL LINES IN PIX OR SPOTS CHECK VALUE OF C443--IT SHOULD BE 47pF
SYLVANIA RSK440 PTV350 NO GRAPHICS AND PIX SHIFTED TO THE RIGHT WITH FOLD AND SOMETIMES CONVERGENCE IS OFF CHECK/REPLACE COLOR PIP MODULE
SYLVANIA RSK440 PTV350 POOR FOCUS AT BOTTOM OF PIX - TOP IS NORMAL (THIS WILL NORMALLY ONLY BE ONE OF THE CRTS AFFECTED) REFILL THE AFFECTED CRT WITH COOLING LIQUID WHICH HAS EVAPORATED. (REFILL WITH DISTILLED WATER)
SYLVANIA RSK440 PTV350 SET SHUTS DOWN CHECK/REPLACE R457
SYLVANIA RSK440 PTV350 WHENEVER SERVICING THE R1 CHASSIS CHECK FOR PRESENCE OF C443 (BE SURE ITS 47pF)
SYLVANIA RSK440 PTV350 POWER SUPPLY OR DEFLECTION PROBLEMS CHECK/REPLACE D414,IC401,IC550,Q410,Q501,R421,R424,R425 AND R552
SYLVANIA RSK440 PTV350 VERTICAL LINE ON ONE OR MORE TUBES CHECK/REPLACE LEAKY BLANKING TRANSISTOR OR REPLACE ENTIRE MODULE (A10359 OR A10363) BEFORE REPLACING CRT
SYLVANIA RSK440 PTV350 LOW OR NO AUDIO FROM ONE OR BOTH CHANNELS CHECK Q203 AND Q204 (FET) STEREO AMP. BOARD
SYLVANIA RSK450 PTV350 DIAGONAL LINES IN PIX OR SPOTS CHECK VALUE OF C443--IT SHOULD BE 47pF
SYLVANIA RSK450 PTV350 SET SHUTS DOWN AT NORMAL VIEWING LEVELS CHECK FOR A BROKEN CONNECTION ON THE ABL LINE AT J406 AND J10
SYLVANIA RSK450 PTV350 NO VERTICAL SWEEP OR REPEATED VERTICAL FAILURES CHECK/REPLACE IC550 AND R553 (R553 SHOULD BE REPLACED WITH A 2 OHM 1/2 W LEADED TYPE RESISTOR)
SYLVANIA RSK450 PTV350 DEAD SET CHECK Q501 AND CONNECTIONS ON D414
SYLVANIA RSK450 PTV350 VERTICAL LINE ON ONE OR MORE TUBES CHECK/REPLACE LEAKY BLANKING TRANSISTOR OR REPLACE ENTIRE MODULE (A10359 OR A10363) BEFORE REPLACING CRT
SYLVANIA RSK450 PTV350 WHENEVER SERVICING THE R1 CHASSIS CHECK FOR PRESENCE OF C443 (BE SURE ITS 47pF)
SYLVANIA RSK450 PTV350 LOW OR NO AUDIO FROM ONE OR BOTH CHANNELS CHECK Q203 AND Q204 (FET) STEREO AMP. BOARD
SYLVANIA RSK450 PTV350 SEVERE RINGING ON LIGHT TO DARK TRANSITIONS - ONLY APPLIES TO MODELS WITH SCAN VELOCITY MODULATION CIRCUITRY. CHANGE R582 TO A 220 ohm AND RP502 TO A 68 ohm - DO NOT CONFUSE RP502 WITH R502.
SYLVANIA RSK450 PTV350 POWER SUPPLY OR DEFLECTION PROBLEMS CHECK/REPLACE D414,IC401,IC550,Q410,Q501,R421,R424,R425 AND R552
SYLVANIA RSK450 PTV350 POOR FOCUS AT BOTTOM OF PIX - TOP IS NORMAL (THIS WILL NORMALLY ONLY BE ONE OF THE CRTS AFFECTED) REFILL THE AFFECTED CRT WITH COOLING LIQUID WHICH HAS EVAPORATED. (REFILL WITH DISTILLED WATER)
SYLVANIA RSK450 PTV350 DEAD SET CHECK/REPLACE Q501 (483513047061)
SYLVANIA RSK450 PTV350 SET SHUTS DOWN CHECK/REPLACE R457
SYLVANIA RSK450 PTV350 NO GRAPHICS AND PIX SHIFTED TO THE RIGHT WITH FOLD AND SOMETIMES CONVERGENCE IS OFF CHECK/REPLACE COLOR PIP MODULE
SYLVANIA RSK450 PTV350 DARK LINE TO THE LEFT OF THE COLOR PIP IMAGE RUNNING THE HEIGHT OF THE PIP BORDER CHECK/REPLACE THE PIP MODULE
SYLVANIA SWR462 PTV520 NO SOUND BUT PICTURE IS NORMAL CHECK/REPLACE IC204 (P/N# LA4270) AND L412
SYLVANIA SWR462 PTV520 POOR CONVERGENCE - MISSING -11 VOLTS TO CONVERGENCE BOARD CHECK/REPLACE R2802 AND R2803 (0.12 1/3w.) ON DEFLECTION BOARD - ALSO CHECK FUSES ON CONVERGENCE BOARD
SYLVANIA SWR462 PTV520 POOR CONVERGENCE - WILL NOT ADJUST CHECK/REPLACE ALL FUSES ON CONVERGENCE BOARD
SYLVANIA SWR523 PTV520 POOR CONVERGENCE - MISSING -11 VOLTS TO CONVERGENCE BOARD CHECK/REPLACE R2802 AND R2803 (0.12 1/3w.) ON DEFLECTION BOARD - ALSO CHECK FUSES ON CONVERGENCE BOARD
SYLVANIA SWR523 PTV520 NO SOUND BUT PICTURE IS NORMAL CHECK/REPLACE IC204 (P/N# LA4270) AND L412
SYLVANIA SWR523 PTV520 POOR CONVERGENCE - WILL NOT ADJUST CHECK/REPLACE ALL FUSES ON CONVERGENCE BOARD
TOSHIBA PJ48C50 N/A UNIT WILL NOT CONVERGE PROPERLY CHECK/REPLACE CJ11 & CJ20 (P/N# 24082222) , CJ16 (P/N# 24598132) AND CJ19 (P/N# 24598472)
TOSHIBA PJ48C90 N/A UNIT WILL NOT CONVERGE PROPERLY CHECK/REPLACE CJ11 & CJ20 (P/N# 24082222) , CJ16 (P/N# 24598132) AND CJ19 (P/N# 24598472)
TOSHIBA PJ55C80 N/A UNIT WILL NOT CONVERGE PROPERLY CHECK/REPLACE CJ11 & CJ20 (P/N# 24082222) , CJ16 (P/N# 24598132) AND CJ19 (P/N# 24598472)
TOSHIBA TP4688 N/A NO POWER - NO SOUND - NO RASTER CHECK FOR CRT COOLANT LEAKAGE - IF SO INSTALL PARTS KIT (P/N# 23305303)
TOSHIBA TP4688 N/A DEAD - NO HIGH VOLTAGE -MAKES AN ARCING SOUND FROM FLYBACK AT TURN-ON CHECK/REPLACE Q408 AND L402 OR CONNECTIONS ON L402
TOSHIBA TP46889 N/A DEAD - NO HIGH VOLTAGE -MAKES AN ARCING SOUND FROM FLYBACK AT TURN-ON CHECK/REPLACE Q408 AND L402 OR CONNECTIONS ON L402
TOSHIBA TP4870B N/A VERTICAL STRIPES APPEAR IN THE VIDEO MODE, HIGH BRIGHTNESS AND NO SIGNAL (SEE TOSHIBA BULLETIN #80) CUT FOIL ON C409 (SIDE AWAY FROM INLINE CONNECTOR)-CUT FOIL ON R462 THAT GOES PAST Q420-ADD JUMPER FROM R462 TO C409
TOSHIBA TP4871B N/A VERTICAL STRIPES APPEAR IN THE VIDEO MODE, HIGH BRIGHTNESS AND NO SIGNAL (SEE TOSHIBA BULLETIN #80) CUT FOIL ON C409 (SIDE AWAY FROM INLINE CONNECTOR)-CUT FOIL ON R462 THAT GOES PAST Q420-ADD JUMPER FROM R462 TO C409
TOSHIBA TP4880A N/A UNSTABLE PIP PICTURE VERTICALLY OR PIP JITTERS REMOVE RY09 AND RY141 - REPLACE EACH WITH A 20k ohm
TOSHIBA TP4881A N/A UNSTABLE PIP PICTURE VERTICALLY OR PIP JITTERS REMOVE RY09 AND RY141 - REPLACE EACH WITH A 20k ohm
TOSHIBA TP48C50 N/A UNIT WILL NOT CONVERGE PROPERLY CHECK/REPLACE CJ11 & CJ20 (P/N# 24082222) , CJ16 (P/N# 24598132) AND CJ19 (P/N# 24598472)
TOSHIBA TP48C51 N/A UNIT WILL NOT CONVERGE PROPERLY CHECK/REPLACE CJ11 & CJ20 (P/N# 24082222) , CJ16 (P/N# 24598132) AND CJ19 (P/N# 24598472)
TOSHIBA TP48C70 N/A UNIT WILL NOT CONVERGE PROPERLY CHECK/REPLACE CJ11 & CJ20 (P/N# 24082222) , CJ16 (P/N# 24598132) AND CJ19 (P/N# 24598472)
TOSHIBA TP48C71 N/A UNIT WILL NOT CONVERGE PROPERLY CHECK/REPLACE CJ11 & CJ20 (P/N# 24082222) , CJ16 (P/N# 24598132) AND CJ19 (P/N# 24598472)
TOSHIBA TP48C90 N/A UNIT WILL NOT CONVERGE PROPERLY CHECK/REPLACE CJ11 & CJ20 (P/N# 24082222) , CJ16 (P/N# 24598132) AND CJ19 (P/N# 24598472)
TOSHIBA TP48C90 N/A LOW SURROUND SOUND FROM THE REAR SPEAKER CHANGE RC71 TO A 4.7K (P/N# 24366472) AND CC73 TO A 3300pF (P/N# 24590332)
TOSHIBA TP48C90 N/A LOW AUDIO IN REAR SURROUND SOUND SPEAKERS CHANGE RC71 TO 4.7k AND CC73 TO 3300pF
TOSHIBA TP48D70 N/A DEAD SET - RELAY DOES CLICK CHECK/REPLACE Q404 (P/N# 2SC3893A OR A6365284) AND R444 (P/N# 24338109 OR 1?@ 1w. RESISTOR)
TOSHIBA TP48D71 N/A DEAD SET - RELAY DOES CLICK CHECK/REPLACE Q404 (P/N# 2SC3893A OR A6365284) AND R444 (P/N# 24338109 OR 1?@ 1w. RESISTOR)
TOSHIBA TP48D90 N/A DEAD SET - RELAY DOES CLICK CHECK/REPLACE Q404 (P/N# 2SC3893A OR A6365284) AND R444 (P/N# 24338109 OR 1?@ 1w. RESISTOR)
TOSHIBA TP48E50 N/A MISSING ONE OF THE PRIMARY COLORS CHECK/REPLACE Q901, Q911, Q921 (P/N# A678970A OR 2SC1569)
TOSHIBA TP48E50 N/A WHEN SWAPPING PIP WITH MAIN AND THEN BACK, THE RIGHT MOST CHARACTER OF THE CHANNEL CAPTION MAY BE GONE OR WRONG CHAR. CHECK/REPLACE ICA01 (P/N# 23905551)
TOSHIBA TP48E50 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP48E50 N/A PINCUSHION OR CONVERGENCE OR KEYSTONE PROBLEMS CHECK/RESOLDER CONNECTIONS ON P301 AND P350 (DPC BOARD)
TOSHIBA TP48E50 N/A UNIT SHUTS DOWN UNDER NORMAL OPERATIONS OR AT POWER ON ADD R817 (2.7k?P/N# 24366272) AND ADD R727 (390? P/N# 24366391) -- SEE BULLETIN # TV9620
TOSHIBA TP48E51 N/A PINCUSHION OR CONVERGENCE OR KEYSTONE PROBLEMS CHECK/RESOLDER CONNECTIONS ON P301 AND P350 (DPC BOARD)
TOSHIBA TP48E51 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP48E51 N/A WHEN SWAPPING PIP WITH MAIN AND THEN BACK, THE RIGHT MOST CHARACTER OF THE CHANNEL CAPTION MAY BE GONE OR WRONG CHAR. CHECK/REPLACE ICA01 (P/N# 23905551)
TOSHIBA TP48E51 N/A UNIT SHUTS DOWN UNDER NORMAL OPERATIONS OR AT POWER ON ADD R817 (2.7k?P/N# 24366272) AND ADD R727 (390? P/N# 24366391) -- SEE BULLETIN # TV9620
TOSHIBA TP48E51 N/A MISSING ONE OF THE PRIMARY COLORS CHECK/REPLACE Q901, Q911, Q921 (P/N# A678970A OR 2SC1569)
TOSHIBA TP48E60 N/A PINCUSHION OR CONVERGENCE OR KEYSTONE PROBLEMS CHECK/RESOLDER CONNECTIONS ON P301 AND P350 (DPC BOARD)
TOSHIBA TP48E60 N/A WHEN SWAPPING PIP WITH MAIN AND THEN BACK, THE RIGHT MOST CHARACTER OF THE CHANNEL CAPTION MAY BE GONE OR WRONG CHAR. CHECK/REPLACE ICA01 (P/N# 23905551)
TOSHIBA TP48E60 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP48E60 N/A UNIT SHUTS DOWN UNDER NORMAL OPERATIONS OR AT POWER ON ADD R817 (2.7k?P/N# 24366272) AND ADD R727 (390? P/N# 24366391) -- SEE BULLETIN # TV9620
TOSHIBA TP48E60 N/A MISSING ONE OF THE PRIMARY COLORS CHECK/REPLACE Q901, Q911, Q921 (P/N# A678970A OR 2SC1569)
TOSHIBA TP48E61 N/A UNIT SHUTS DOWN UNDER NORMAL OPERATIONS OR AT POWER ON ADD R817 (2.7k?P/N# 24366272) AND ADD R727 (390? P/N# 24366391) -- SEE BULLETIN # TV9620
TOSHIBA TP48E61 N/A WHEN SWAPPING PIP WITH MAIN AND THEN BACK, THE RIGHT MOST CHARACTER OF THE CHANNEL CAPTION MAY BE GONE OR WRONG CHAR. CHECK/REPLACE ICA01 (P/N# 23905551)
TOSHIBA TP48E61 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP48E61 N/A PINCUSHION OR CONVERGENCE OR KEYSTONE PROBLEMS CHECK/RESOLDER CONNECTIONS ON P301 AND P350 (DPC BOARD)
TOSHIBA TP48E61 N/A MISSING ONE OF THE PRIMARY COLORS CHECK/REPLACE Q901, Q911, Q921 (P/N# A678970A OR 2SC1569)
TOSHIBA TP48E90 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP48E90 N/A MISSING ONE OF THE PRIMARY COLORS CHECK/REPLACE Q901, Q911, Q921 (P/N# A678970A OR 2SC1569)
TOSHIBA TP48E90 N/A PINCUSHION OR CONVERGENCE OR KEYSTONE PROBLEMS CHECK/RESOLDER CONNECTIONS ON P301 AND P350 (DPC BOARD)
TOSHIBA TP48E90 N/A DSP FUNCTION NOT WORKING CHECK/REPLACE Q641 (P/N# B0376795), Q690 (P/N# 23319808), ADD 2 DIODES (A7150351) A/C TO Q641 #3 AND A/C Q641 #10
TOSHIBA TP48E90 N/A NO SOUND OUTPUT FROM THE CENTER CHANNEL OR IC621 DAMAGED DUE TO SPIKE OR STATIC CHECK/REPL. Q621 (P/N# B0376795), D653/D654 (P/N# A7150258)
TOSHIBA TP48E90 N/A REMOTE DOESN'T WORK CHECK/REPLACE KB01 (P/N# 23904946)
TOSHIBA TP48E90 N/A WHEN SWAPPING PIP WITH MAIN AND THEN BACK, THE RIGHT MOST CHARACTER OF THE CHANNEL CAPTION MAY BE GONE OR WRONG CHAR. CHECK/REPLACE ICA01 (P/N# 23905551)
TOSHIBA TP48E90 N/A UNIT SHUTS DOWN UNDER NORMAL OPERATIONS OR AT POWER ON ADD R817 (2.7k?P/N# 24366272) AND ADD R727 (390? P/N# 24366391) -- SEE BULLETIN # TV9620
TOSHIBA TP48F50 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP48F51 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP48F60 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP48F61 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP48F90 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP50F60 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP50F60 N/A WHITE HORZ. NOISE LINES\DIAGONAL LINES\DOTS IN THE PICTURE ESPECIALLY DURING DARK SCENES REDRESS P903 LEAD AWAY FROM T862 - USE A WIRE TIE TO SECURE LEAD
TOSHIBA TP50F61 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP50F61 N/A WHITE HORZ. NOISE LINES\DIAGONAL LINES\DOTS IN THE PICTURE ESPECIALLY DURING DARK SCENES REDRESS P903 LEAD AWAY FROM T862 - USE A WIRE TIE TO SECURE LEAD
TOSHIBA TP50F90 N/A NO SOUND OUTPUT FROM THE CENTER CHANNEL OR IC621 DAMAGED DUE TO SPIKE OR STATIC CHECK/REPL. Q621 (P/N# B0376795), D653/D654 (P/N# A7150258)
TOSHIBA TP50F90 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP50F90 N/A WHITE HORZ. NOISE LINES\DIAGONAL LINES\DOTS IN THE PICTURE ESPECIALLY DURING DARK SCENES REDRESS P903 LEAD AWAY FROM T862 - USE A WIRE TIE TO SECURE LEAD
TOSHIBA TP5288 N/A NO POWER - NO SOUND - NO RASTER CHECK FOR CRT COOLANT LEAKAGE - IF SO INSTALL PARTS KIT (P/N# 23305303)
TOSHIBA TP5288 N/A DEAD - NO HIGH VOLTAGE -MAKES AN ARCING SOUND FROM FLYBACK AT TURN-ON CHECK/REPLACE Q408 AND L402 OR CONNECTIONS ON L402
TOSHIBA TP52889 N/A DEAD - NO HIGH VOLTAGE -MAKES AN ARCING SOUND FROM FLYBACK AT TURN-ON CHECK/REPLACE Q408 AND L402 OR CONNECTIONS ON L402
TOSHIBA TP5580A N/A UNSTABLE PIP PICTURE VERTICALLY OR PIP JITTERS REMOVE RY09 AND RY141 - REPLACE EACH WITH A 20k ohm
TOSHIBA TP5580B N/A VERTICAL STRIPES APPEAR IN THE VIDEO MODE, HIGH BRIGHTNESS AND NO SIGNAL (SEE TOSHIBA BULLETIN #80) CUT FOIL ON C409 (SIDE AWAY FROM INLINE CONNECTOR)-CUT FOIL ON R462 THAT GOES PAST Q420-ADD JUMPER FROM R462 TO C409
TOSHIBA TP5581A N/A UNSTABLE PIP PICTURE VERTICALLY OR PIP JITTERS REMOVE RY09 AND RY141 - REPLACE EACH WITH A 20k ohm
TOSHIBA TP5581B N/A VERTICAL STRIPES APPEAR IN THE VIDEO MODE, HIGH BRIGHTNESS AND NO SIGNAL (SEE TOSHIBA BULLETIN #80) CUT FOIL ON C409 (SIDE AWAY FROM INLINE CONNECTOR)-CUT FOIL ON R462 THAT GOES PAST Q420-ADD JUMPER FROM R462 TO C409
TOSHIBA TP55C80 N/A UNIT WILL NOT CONVERGE PROPERLY CHECK/REPLACE CJ11 & CJ20 (P/N# 24082222) , CJ16 (P/N# 24598132) AND CJ19 (P/N# 24598472)
TOSHIBA TP55C80 N/A LOW SURROUND SOUND FROM THE REAR SPEAKER CHANGE RC71 TO A 4.7K (P/N# 24366472) AND CC73 TO A 3300pF (P/N# 24590332)
TOSHIBA TP55C80 N/A LOW AUDIO IN REAR SURROUND SOUND SPEAKERS CHANGE RC71 TO 4.7k AND CC73 TO 3300pF
TOSHIBA TP55C81 N/A LOW SURROUND SOUND FROM THE REAR SPEAKER CHANGE RC71 TO A 4.7K (P/N# 24366472) AND CC73 TO A 3300pF (P/N# 24590332)
TOSHIBA TP55C81 N/A LOW AUDIO IN REAR SURROUND SOUND SPEAKERS CHANGE RC71 TO 4.7k AND CC73 TO 3300pF
TOSHIBA TP55C81 N/A UNIT WILL NOT CONVERGE PROPERLY CHECK/REPLACE CJ11 & CJ20 (P/N# 24082222) , CJ16 (P/N# 24598132) AND CJ19 (P/N# 24598472)
TOSHIBA TP55D80 N/A DEAD SET - RELAY DOES CLICK CHECK/REPLACE Q404 (P/N# 2SC3893A OR A6365284) AND R444 (P/N# 24338109 OR 1?@ 1w. RESISTOR)
TOSHIBA TP55D81 N/A DEAD SET - RELAY DOES CLICK CHECK/REPLACE Q404 (P/N# 2SC3893A OR A6365284) AND R444 (P/N# 24338109 OR 1?@ 1w. RESISTOR)
TOSHIBA TP55E50 N/A UNIT SHUTS DOWN UNDER NORMAL OPERATIONS OR AT POWER ON ADD R817 (2.7k?P/N# 24366272) AND ADD R727 (390? P/N# 24366391) -- SEE BULLETIN # TV9620
TOSHIBA TP55E50 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP55E50 N/A REMOTE DOESN'T WORK CHECK/REPLACE KB01 (P/N# 23904946)
TOSHIBA TP55E50 N/A PINCUSHION OR CONVERGENCE OR KEYSTONE PROBLEMS CHECK/RESOLDER CONNECTIONS ON P301 AND P350 (DPC BOARD)
TOSHIBA TP55E50 N/A MISSING ONE OF THE PRIMARY COLORS CHECK/REPLACE Q901, Q911, Q921 (P/N# A678970A OR 2SC1569)
TOSHIBA TP55E50 N/A WHEN SWAPPING PIP WITH MAIN AND THEN BACK, THE RIGHT MOST CHARACTER OF THE CHANNEL CAPTION MAY BE GONE OR WRONG CHAR. CHECK/REPLACE ICA01 (P/N# 23905551)
TOSHIBA TP55E51 N/A UNIT SHUTS DOWN UNDER NORMAL OPERATIONS OR AT POWER ON ADD R817 (2.7k?P/N# 24366272) AND ADD R727 (390? P/N# 24366391) -- SEE BULLETIN # TV9620
TOSHIBA TP55E51 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP55E51 N/A REMOTE DOESN'T WORK CHECK/REPLACE KB01 (P/N# 23904946)
TOSHIBA TP55E51 N/A PINCUSHION OR CONVERGENCE OR KEYSTONE PROBLEMS CHECK/RESOLDER CONNECTIONS ON P301 AND P350 (DPC BOARD)
TOSHIBA TP55E51 N/A MISSING ONE OF THE PRIMARY COLORS CHECK/REPLACE Q901, Q911, Q921 (P/N# A678970A OR 2SC1569)
TOSHIBA TP55E51 N/A WHEN SWAPPING PIP WITH MAIN AND THEN BACK, THE RIGHT MOST CHARACTER OF THE CHANNEL CAPTION MAY BE GONE OR WRONG CHAR. CHECK/REPLACE ICA01 (P/N# 23905551)
TOSHIBA TP55E80 N/A DSP FUNCTION NOT WORKING CHECK/REPLACE Q641 (P/N# B0376795), Q690 (P/N# 23319808), ADD 2 DIODES (A7150351) A/C TO Q641 #3 AND A/C Q641 #10
TOSHIBA TP55E80 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP55E80 N/A MISSING ONE OF THE PRIMARY COLORS CHECK/REPLACE Q901, Q911, Q921 (P/N# A678970A OR 2SC1569)
TOSHIBA TP55E80 N/A WHEN SWAPPING PIP WITH MAIN AND THEN BACK, THE RIGHT MOST CHARACTER OF THE CHANNEL CAPTION MAY BE GONE OR WRONG CHAR. CHECK/REPLACE ICA01 (P/N# 23905551)
TOSHIBA TP55E80 N/A PINCUSHION OR CONVERGENCE OR KEYSTONE PROBLEMS CHECK/RESOLDER CONNECTIONS ON P301 AND P350 (DPC BOARD)
TOSHIBA TP55E80 N/A UNIT SHUTS DOWN UNDER NORMAL OPERATIONS OR AT POWER ON ADD R817 (2.7k?P/N# 24366272) AND ADD R727 (390? P/N# 24366391) -- SEE BULLETIN # TV9620
TOSHIBA TP55E80 N/A REMOTE DOESN'T WORK CHECK/REPLACE KB01 (P/N# 23904946)
TOSHIBA TP55E81 N/A REMOTE DOESN'T WORK CHECK/REPLACE KB01 (P/N# 23904946)
TOSHIBA TP55E81 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP55E81 N/A WHEN SWAPPING PIP WITH MAIN AND THEN BACK, THE RIGHT MOST CHARACTER OF THE CHANNEL CAPTION MAY BE GONE OR WRONG CHAR. CHECK/REPLACE ICA01 (P/N# 23905551)
TOSHIBA TP55E81 N/A UNIT SHUTS DOWN UNDER NORMAL OPERATIONS OR AT POWER ON ADD R817 (2.7k?P/N# 24366272) AND ADD R727 (390? P/N# 24366391) -- SEE BULLETIN # TV9620
TOSHIBA TP55E81 N/A DSP FUNCTION NOT WORKING CHECK/REPLACE Q641 (P/N# B0376795), Q690 (P/N# 23319808), ADD 2 DIODES (A7150351) A/C TO Q641 #3 AND A/C Q641 #10
TOSHIBA TP55E81 N/A PINCUSHION OR CONVERGENCE OR KEYSTONE PROBLEMS CHECK/RESOLDER CONNECTIONS ON P301 AND P350 (DPC BOARD)
TOSHIBA TP55E81 N/A MISSING ONE OF THE PRIMARY COLORS CHECK/REPLACE Q901, Q911, Q921 (P/N# A678970A OR 2SC1569)
TOSHIBA TP61E80 N/A DSP FUNCTION NOT WORKING CHECK/REPLACE Q641 (P/N# B0376795), Q690 (P/N# 23319808), ADD 2 DIODES (A7150351) A/C TO Q641 #3 AND A/C Q641 #10
TOSHIBA TP61E80 N/A REMOTE DOESN'T WORK CHECK/REPLACE KB01 (P/N# 23904946)
TOSHIBA TP61E80 N/A MISSING ONE OF THE PRIMARY COLORS CHECK/REPLACE Q901, Q911, Q921 (P/N# A678970A OR 2SC1569)
TOSHIBA TP61E80 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP61E80 N/A UNIT SHUTS DOWN UNDER NORMAL OPERATIONS OR AT POWER ON ADD R817 (2.7k?P/N# 24366272) AND ADD R727 (390? P/N# 24366391) -- SEE BULLETIN # TV9620
TOSHIBA TP61E80 N/A PINCUSHION OR CONVERGENCE OR KEYSTONE PROBLEMS CHECK/RESOLDER CONNECTIONS ON P301 AND P350 (DPC BOARD)
TOSHIBA TP61E80 N/A WHEN SWAPPING PIP WITH MAIN AND THEN BACK, THE RIGHT MOST CHARACTER OF THE CHANNEL CAPTION MAY BE GONE OR WRONG CHAR. CHECK/REPLACE ICA01 (P/N# 23905551)
TOSHIBA TP61E90 N/A MISSING ONE OF THE PRIMARY COLORS CHECK/REPLACE Q901, Q911, Q921 (P/N# A678970A OR 2SC1569)
TOSHIBA TP61E90 N/A BUZZ COMING FROM REAR SPEAKERS ADD (P/N# BUZZKIT) MODIFICATION TO RESOLVE
TOSHIBA TP61E90 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP61F80 N/A WHITE HORZ. NOISE LINES\DIAGONAL LINES\DOTS IN THE PICTURE ESPECIALLY DURING DARK SCENES REDRESS P903 LEAD AWAY FROM T862 - USE A WIRE TIE TO SECURE LEAD
TOSHIBA TP61F80 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP61F90 N/A INTERMITTENT LOSS OF CONVERGENCE - MAY TAKE SEVERAL HOURS TO SHOW UP AND THEN MAY ONLY LAST FOR A FEW SECONDS REPLACE C7768 WITH NEW TYPE (P/N# 24567104) AND C7773 (P/N# 24766471X)
TOSHIBA TP61F90 N/A WHITE HORZ. NOISE LINES\DIAGONAL LINES\DOTS IN THE PICTURE ESPECIALLY DURING DARK SCENES REDRESS P903 LEAD AWAY FROM T862 - USE A WIRE TIE TO SECURE LEAD
TOSHIBA TP61F90 N/A NO SOUND OUTPUT FROM THE CENTER CHANNEL OR IC621 DAMAGED DUE TO SPIKE OR STATIC CHECK/REPL. Q621 (P/N# B0376795), D653/D654 (P/N# A7150258)
TOSHIBA TW56D90 N/A UNIT WILL NOT CONVERGE PROPERLY CHECK/REPLACE CJ11 & CJ20 (P/N# 24082222) , CJ16 (P/N# 24598132) AND CJ19 (P/N# 24598472)
TOSHIBA TW56D90 N/A BUZZ COMING FROM REAR SPEAKERS ADD (P/N# BUZZKIT) MODIFICATION TO RESOLVE
TOSHIBA TW56D90 N/A UNIT SHUTSDOWN *** (BOARD IS MIS-LABELED FOR Q361 ON SOME RUNS) *** CHECK/REPLACE Q361 REGULATOR - MAY HAVE BEEN INSTALL WRONG AT FACTORY - ALSO CHECK D361,C364 AND C365
TOSHIBA TW56F80 N/A NO SOUND OUTPUT FROM THE CENTER CHANNEL OR IC621 DAMAGED DUE TO SPIKE OR STATIC CHECK/REPL. Q621 (P/N# B0376795), D653/D654 (P/N# A7150258)
ZENITH PV4553P N/A POWERS UP AND CRT FILAMENTS LIGHT BUT NO AUDIO OR VIDEO CHECK/REPLACE R3429 ON 9-323
ZENITH PV4553P N/A RECEIVER STARTS BUT NO AUDIO OR VIDEO THEN RECEIVER SHUTS OFF AGAIN - CRT FILAMENTS DO LIGHT CHECK/REPLACE R3429 ON THE 9-323 MODULE
ZENITH PV4661 N/A RED 'ELECTRICAL TYPE' INTERFERENCE AFTER 5-8 MINUTES OF OPERATION IN THE LOW LIGHT AREAS OF THE PICTURE. CHECK/REPLACE IC2202
ZENITH PV4661 N/A NO COLOR ON CHANNELS 5,15 OR 16 CHECK/REPLACE IC6004
ZENITH PV4663 N/A PICTURE PULSATES - CONVERGENCE IS WAY OFF CHECK/REPLACE CR3419 AND FX3460
ZENITH PV5263 N/A NO SOUND CHECK/REPLACE RX801 (3.9 1/2w.) AND IC810 (P/N# TA8218AH)
ZENITH PV865 N/A DEAD - NO VIDEO - INTERMITTENT LOSS OF MEMORY CHECK/RESOLDER CONNECTIONS ON 5 VOLT REGULATOR IC ON THE 9-700 BOARD.
ZENITH PVY4662DT N/A POOR CONVERGENCE CHECK/REPLACE R4162 AND R4163 (1?1/2W)
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: