Philco TV Repair: Common Faults and Solutions.
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Results: 4741
Results: 4741
Philco Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| PHILCO | TV PH 21A | Normal image but no sound | V173 changed | sandro | |
| PHILCO | TP2054 | Inoperative /led blinks weakly with little brightness | Zd906 altered! | orlando lott | |
| PHILCO | TPF29S4F | When you press the power key, the power supply goes off for a few seconds, then disarms and activates the protection | Check capacitor c1703 | Replace the same | Mario Teilor o da penha |
| PHILCO | TPF29S4F | Hitting relay | Open resistor r919 | Replace the same value 120k 0.4w metal | Mario Teilor o da penha |
| PHILCO | PCS 2976 | Cap. 715 (2k2 / 1600v) aberto | This email address is being protected from spambots. You need JavaScript enabled to view it. | ||
| PHILCO | PH21C | Power supply pulsating flashing led | Ic803 (tl431)com flake | Replace the same | jean alves |
| PHILCO | PCM2046 | Red screen instead of blue screen | Memoria 80011a | Reset the memory by pressing all the keys at once with the TV off and on. If that doesn't work, you have to replace the memory. In my case it resolved. | Fábio |
| PHILCO | PCM2046 | TV arrived with Stanby LED blinking trying to activate horizontal. voltages +b 95v, +20v, +5v and +9v normal. there was no +26v. | I found r720 1r open. changed, it activated protection and the other voltages no longer existed. After much analysis I discovered c725 470uf/35v inverted and already inflated. | I replaced c725 and it started working again. | Fábio |
| PHILCO | PCM2046 | TV arrived with Stanby LED blinking trying to activate horizontal. voltages +b 95v, +20v, +5v and +9v normal. there was no +26v. | I found r720 1r open. changed, it activated protection and the other voltages no longer existed. After much analysis I discovered c725 470uf/35v inverted and already inflated. | Fábio | |
| PHILCO | TP 2920 CP02R0 | Try to turn it on and turn it off | C 1703 with 6n8 drops to less than 4n and puts d by 228 on the run | Replace it and in place of the by228 ask to put the by329 which works well, note these diode are damper 1500v 7a. | cetrel eletronica |
| PHILCO HITACHI | PC1603 | It doesn't turn on, there's a noise, there's no 115v on the +b @@@ | R914=1oor changed and bad flay even outside it is without the 115v of the b+ resolved | ELETRONICA ARNI/LEOBERTO LEAL | |
| PHILCO | PCM-2046 CPH 05 | If you connect an antenna or AV cable, it oscillates and returns to standby, without the cable it turns on normally. | Flyback b 32-3454 | Henderson(hndrsn) | |
| PHILCO | PH21SS 21C1PH02-2H | Vertical closed bottom, check power supply capacitor c562, if there is no current, replace diode ud564 | Replace ud564 diode without measuring because it measures normally and doesn't work | fabiusmax | |
| PHILCO | PH21SS | Image with little brightness, or darkening until it is completely dull. | Bf422 positions v912, v922, v932 Attention, do not test, exchange for new ones! | This email address is being protected from spambots. You need JavaScript enabled to view it. | |
| PHILCO | TV PH21USA1 | Works after a few minutes closes on the sides and cuts the sound | Transistor v553 (c1815) alterado cap. 22/50v | This email address is being protected from spambots. You need JavaScript enabled to view it. (Bruno) | |
| PHILCO | PCS2952 | LED flashing intermittently | I checked all capacitors, diodes, power supply and horizontal transistors and found no solution, but I had a light and replaced the 905 diode and it worked | Replace the d905 with a new one, there is no point in testing it, it will look good even with the multimeter | Paulo Sertel Itararé Sp |
| PHILCO | PCS2976 | Turns on and then disarms. high power supply (130v gave 150v) | R919 from 120k changed to around 140k. (tip credit to josé gusmão) | Replace the resistor and check/replace the c715 and c730 in the horiz. just in case! | NelsinhoPira |
| PHILCO | PCR-2049 | Image beating until it goes completely dark | Cap under the board connected from pin to pin 7 of ic 601 | Replace 47k capacitor | DEBIQUE |
| PHILCO | TPF29S4F XXXX | It doesn't turn on, take it out of the socket, put the new lid on, it keeps turning on when it turns off, it just won't turn on again, the LED keeps blinking, taking it out of the socket takes a while to turn it back on. | Clearance in the connectors of the horiz deflection plate and in1701 cold solder | The same | antonio dos santos lima |
| PHILCO | TPF2130 | Turns on a green line appears in the center of the screen like floating or tapping and turns off | Saida vertical 9302 e 23 capacitor no vertical 470x16v 100x25v | The same | antonio dos santos lima |