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PHILIPS Repair Guide: Common Issues and Fixes

Brand Model Fault Detailed Problem Solution By
PHILIPS29PT9467
Inoperative everything offC453,c621,c628,c632.Replace themeletroclaudio
PHILIPS32PFL5604/78
S TCM3.2L LA
The TV turns on with audio, but without backlightC21 leak in the pfc circuit causing malfunctionleitemarcellus
PHILIPS20PT324A
LED lights up and flashingCap 47uf 160 v defectiveReplaced and the TV worked perfectlyJosé nogueira
PHILIPS20PT534A
LED blinks weakly without flickeringC-2540 and c 2530 from the power supplyReplace and go out for a hug.ELTON CASTRO
PHILIPS21PT-8467
Vertical closed and noisyResistor (r-3445) open 1r is close to the fly backAdemar / Videira s.c
PHILIPS20PT324A/78
Vertical closed at the top and bottomR3466 amendedReplacePedro
PHILIPS20PT-3336
No vertical deflectionVertical closedReplace (r-3448) 1r resistorAdemar / Videira s.c
PHILIPS32PFL3404
Does not turn on or turns on without imageCf1The correct value of cf1 is 220 pfvideoeaudio
PHILIPS29PT4631
-
Does not have high voltage. normal power supply voltages, normal horizontal oscillator waveform; cut off and start.7461(bc337-25) with high resistance between base and emitter.Ademir tc
PHILIPS21PT9467C
SK4.1L
No redD504 ba158 with small leak (on the tube plate)Check out of place on high homs scale, replace.jasvan souza
PHILIPS14GL1015
LED lights up but does not oscillate horizontally power supply +b normalCold solder em t 7502Macsom
PHILIPS20GL1049/78
Lack of height (+- 3cm top and bottom)R 3426 (amended)krul
PHILIPS20PT220
Sem osdReplace q-7682Ademar / Videira sc
PHILIPS20PT3331
Turns off after approximately 5 minutesSwap (q-7643) bc-546 can be used bc-547Ademar / Videira sc
PHILIPS20PT3336
With characters but without image and brightness.Change the resistors (r-3442 and r-3459) values ​​of 100k eachAdemar / Videira sc
PHILIPS3331 LINHA PT
Reduced frame+b only with 68 volts on the secondary, replace the r-3526 connected to the power supply fet (0.15 r replace and do not measure)Ademar / Videira sc
PHILIPS1340
Green screen with linesReplace diode zd-359 value of 3.9 voltsAdemar / Videira sc
PHILIPSTODOS LINHA PT
L-04
Shutting down with error 11Change coupler photoAdemar / Videira sc
PHILIPSTODA LINHA GR-1
Jagged imageReplace 18k r-3226 resistorAdemar / Videira sc
PHILIPS21PT9467C/78
Burns ic 601C609 openReplace c609 and ic601Gabriel GXP