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PHILIPS Repair Guide: Common Issues and Fixes

Brand Model Fault Detailed Problem Solution By
PHILIPS20PT228A/78R
L01.2L AA
Sem audio, 6v pino 4, 0v pino 2 ic7902(mono)C2905 (leakage or short)Replace itSADER
PHILIPS29PT5642/78
L04L AA
LED flashes in this sequence 1 - 5 - 11 times, when it turns on, the board shrinks on the sides and turns off shortly afterwardsPhoto 7513Replace itSADER
PHILIPS29PT
Turning off error 11Tda6107jfReplace ci tda6107jfdigital tec
PHILIPSPFL 3404
The lights turn on but tsound is no imageClean the contacts of the flet that connects the PCI TCOM with the display. In my case it worked. good luckPedro ironei
PHILIPS WIDE SCREM28PT6441/78R
TV doesn't turn on. It just stays on standbyC2511Replace the capacitor with a 100μFx50volt one. The curious thing is that some devices do not have this component. Just replace and smile!tectron eletronica ipatinga
PHILIPS WIDE SCREM28PT6441/78R
TV does not come out of standby, turns on and goes back to standbyO capacitor c2511I checked the voltages of 3.3 and 6va, they were normal. however, on pin 2 of the ci 7520 tsound was not enough starting current for the +b 120vRogerio
PHILIPS14PT4131
Bad sound like a burnt out outputCapacitor de 220p c2861Replacejtm eletronica
PHILIPS20PT3331
No sound or low volumePlace cond.electrol.100x25 parallel with d 6908(smd) neg. in k and posit. in a.(solved)joaquim
TV-PHILIPS21PT5435/78
Device burned by lightningAfter redoing the burnt tracks I found that the device did not work even with normal voltages, that's when I checked that tsound was no 3.3v on pin 61 of the computer (tda9370ps/n3/a/1918)Replace the computer and go for a hugThis email address is being protected from spambots. You need JavaScript enabled to view it.
TV PHILIPS 32´´ LCD32PFL 5604
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Does not turn on the stand-by, inoperative, has no power supply.Cw2 shorted.Cw2 de 220pfAdemir tc
PHILIPS29PT658
No uhf signalService modeEnter service mode and if op1 is 0, set it to 128
PHILIPS29PT658A
Poor width and no adjustment eww in the service menuAdjust in service mode.Service mode, "options" op 3 and replace to 128 or 164. exit service mode, turn off the TV, turn it on again, enter service mode again and see in the horizontal "geometry" part if the eww option appears, this adjusts the widthEdson Caeté
PHILIPS14PT4131/78
Low sound when it increases I heard it very softlyCapacitor 2444 470/16v replaced, the sound was excellentMARCIO FF
PHILIPS29PT4641/78
L04U
When turning on the TV, 3 lines in red, green and blue appear at the bottom 5cm above the end of the screen and then turn offD6457 smd em curtoReplace the sameAssolini
PHILIPSFWD798/55
No audio from surround speakers and center speakerInterconnection cable between the main device and the sub-woofer box with broken leadsRedo the cable or replace it.Jheliocavalcanti
PHILIPSCED228X/78
No voltage (12vdc) at the electrical antenna outputResistor r113(2,2r x 1/8w) abertoReplace the same.Jheliocavalcanti
PHILIPSFWD798/55
No audio on sr channelCapac.elet. c422(4.7mf x 16v) ​​on the main board is open.Replace it yourselfjheliocavalcanti
PHILIPSFWM 143/55
Inert cd mechanicsCi/ la6548 defectiveReplace of the ci/la6548 that controls all the mechanics of the same
PHILIPS42PFL3604
Power supply sometimes breaks sometimes notC 806 4.7mf 450v semi secojulio itaguai
PROVIEW (PHILIPS)TL-29N6P
Cushion effectTV has a pillow effect imageReplace 6.8μF x 50v capacitor c446 (it is located between 2 heatsinksGilnei