Philips Repair Tips
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Results: 14231
Results: 14231
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS |
21PT5432/78R
|
Turning off and no image | I changed the tube socket which was oxidized and went into service mode and changed the akb from 0 to 1 and remade the settings on the screen and everything was normal. | gigante | |
| PHILIPS |
21PT5435
L03.1L |
TV turning off, with spark in the focus (socket spark) | Enter service mode. change akb value from 0 to 1. and everything is normal. | PATRIARCA | |
| PHILIPS |
29PT4643/78
|
Does not turn on, 7504 burnt out | It arrived with the 7504 burned out, I replaced it but the TV wouldn't turn on, it just lit up the LED, I checked the power supply items like 2532- 3513 - 3514- 6514- 6533- 6534- 6535- 6536- 6572- 7512- 7513- 7514- 7531 and it only worked after replacement of 7511 (tea1506) smd. | juzemar | |
| RADIOLA-PHILIPS |
56KV1508
GR1AX |
It has a power supply (95v and 9v), but it doesn't start but if we apply 12v to pin 7 of the IC 7020, it works without problems | See diode 6523 1n4148, it is open, also change c2636 (9v) | piratadoar | |
| PHILIPS |
21PT5433/78R
|
TV turns off next 5 seconds | Change capacitor 2455 or transistor 7440 good luck | Rovanie | |
| PHILIPS |
20PT4331
|
No sound and vertical closed bottom | Replace o eprom | Scorpion | |
| PHILIPS |
21PT6456
|
Power supply crying and liver vestibule, | 1r 3446 resistor that makes 12v | francisco saldanha | |
| PHILIPS |
20PT222A - L7L
L7L |
Turns off after a few minutes without error | Screen adjustment | To adjust the screen 1- service mode 062596 + menu, item akb, replace to option 1; 2- put the TV on AV, adjust the screen potentiometer until tsound are no return lines; 3- set the abk option back to 0 | Joaquim Andrade |
| PHILIPS |
20GL 1343
|
It doesn't turn on it doesn't have 70 volts | Ts 6345 bf 423 | Transistor replaced | MATIESKI |
| PHILIPS |
25PT4523/36
S MD1,2E AA |
Does not turn on, fuse | Na power supply d510 a d513 (1n4007), c2543 c2544 (222k 2kv) | joaquim cunha | |
| PHILIPS |
20PT3331
|
Without image, but with characters. | 3441 resistor open. | Zé Carlos | |
| PHILIPS |
14PT3131
|
Vertical closed at the bottom to the middle of the screen and without sound | Epron deprogrammed in my case it was a 1n smd 2641 capacitor that was leaking and deprogrammed the epron | renabetu | |
| PHILIPS |
29PT4640
L01.1AL |
In protection | Flyback and shorted oscillator transistor. bc32725 | Eli | |
| PHILIPS |
29PT785A
G88 |
Does not turn on, power supply inoperative | R3136 = 820k aberto, no pino 3 do ic 7140 | BRUSKE | |
| PHILIPS |
20PT3331
L03.1L |
Vertical closed at the top of the screen | C 2465 de 10uf por 160 volts | Replace with a 22μF for 160 volts | tony eletronica |
| PHILIPS |
21PT5433
|
Appears character + Ñ has image | Check r 3442 of 100k opened or changed in the abl line | amsmariano | |
| PHILIPS |
14PT418A
L01.2L |
Turns on, then turns off, I found that the -13v power supply was missing, as a result of which tsound was no vertical deflection. I also verified that the 05 and 08v power supplys were missing in q 707 and 708. dz 6420 shorted out caused all this confusion. | Dz 6420 shorted. | Léo, Natal-RN | |
| PHILIPS |
42PF7321/78
PLASMA |
Off and does not exit stand by mode | Sudden variation in AC input voltage | When disconnecting the 2 cables from the power supply to the ysus the sound returned. the ysus and the 2 upper and lower bμFfer boards were replaced. image returned to normal | Claudio Matulja |
| PHILIPS |
29PT552A
|
Image with changes in horizontal frequency, small ripples, | Capacitor 2448 broken | Joacyr Sestrem | |
| PHILIPS |
FW-C555/19
|
The sound does not respond to control commands and some panel keys | Replace the 100p smd c-2613 and 2608 capacitors, they are located on the front panel next to the (rec) and (auto rev) keys. | Rudimar |