Philco Repair Tips
Search: philco
Results: 4775
Results: 4775
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILCO |
PCS2952
|
No contrast | R716 56k | Ademar | |
| PHILCO |
TP-2052N
|
Turning off the 220v network, and the 110v network works normally | Cap.smd c912 | Replace with a conventional 4n7 100v ceramic | edson |
| PHILCO |
TP-2054
|
The device is turned on, it oscillates, the filament lights up, and in approximately 4 or 6 seconds it turns off, the LED blinks a few times. r-910 and r-912, check again, d-909, replace them, it's ok. | Cláudio Ribeiro, TECNOSAT ELETRONICA E INFORMÁTICA, JATAÍ-GO, |
||
| PHILCO |
PCS2976
|
Sizzling and popping sound. | Capacitor was replaced (c450) - 2.2 x 100v | Replace | amigobastos |
| PHILCO |
TP29C21
|
With 3 lines on the screen red, green and blue and after a few seconds it turns off | Black image with 3 lines | Shorted diode d601 vertically you can put in4007 that works | lelobq |
| PHILCO HITACHI |
PC1427U
|
TV works normally but makes a very annoying noise, sounding like a “cricket buzzing” | There are many factors that lead to this defect. In some cases it could even be the flyback. But oddly enough, after changing some capacitors on the power supply and on the horizontal circuit, which seemed suspicious, I noticed that the noise was coming from the t901 (power supply transformer )not finding another one to replace it, I just removed the core (mineral charcoal in the shape of an m) and the noise disappeared. | eletrônica novaera(luiz frota)piracuruca-PI | |
| PHILCO |
PCS2952
|
It doesn't turn on, it keeps trying to start but the power supply is low on the secondary | Replace c713 do horizontal | MORAES SPTV CAMPINAS | |
| PHILCO |
PCM 2051 OU 52
|
Dark screen, increasing the screem you have a blue screen with a horizontal side stripe on the side of the screen | Solution r 710 value 10k open | Replace from running to hugging | fernando moro no rio de janeiro; saudade de timbauba PE |
| PHILCO |
TP1452N
|
Tv with normal sound / with characters / washed black screen | Bad tube, problem with the blue cannon (but it could be with the other 2 too) | tecnardiJF | |
| PHILCO |
PH14D
|
Replacement | Q881 short and r881 open | Replacement | paulo-maceio/al |
| PHILCO |
PCM-1446
|
(inoperative with noise at power supply) | R923 open, dz904 shorted | Substituir o r923(10r) e dz 904(30volt) | Jarbas Santos (eletro-serv) |
| PHILCO |
1446
|
Fire under the c 924 | Fly back!! | Perse | |
| PHILCO |
PCR 2049
|
Noise like cricket!! | Cap 701, 47 k 2 kv (below the horizontal outlet) | Perse | |
| PHILCO |
PCM 2046
05 |
The TV works normally with a white stripe waving horizontally | None 915 low capacitance | Replace run for one if god and for who will be against us let's help each other | fernando timbauba PE |
| PHILCO |
TP14U56---TP29C21
|
Replace the power switch, it is shorted or open. | Very low power supply | Replace the power switch, it is shorted or open. | omegaomega |
| TV PHILCO |
PCM 2046
|
Tv inoperative | C 910 shorted | Think a little today to have tomorrow | Marcone |
| PHILCO |
PCR-2049
|
Turns off by itself after a few seconds | Fly-back exchanged for new | Replace d705 (in4148) e c 711 (100k) | MB ELETRONICA |
| PHILCO |
PCM 2051
|
Turns on when cold after a few minutes turns off and turns on again, it won't turn on again | Capacitor 470k -708 | On the capacimeter it measures correctly, there's no point in putting a new one in, you'll understand what about electronics, colleagues, it was your tips, united we will win together, thanks, God help everyone | fernando timbauba PE |
| PHILCO |
PCS2956N
|
Doesn't start | R903 r908 open | Ic 901- q901 | |
| PHILCO |
28X215712A7F
|
Doesn't work. | Cold solder on the d806, +b125v. there are two diodes in parallel, very subtle cold solder on the cathodes. (solved) | lucas40 |