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 | TPF2121C | No antenna signal | Varicap | To replace | fabiusmax This email address is being protected from spambots. You need JavaScript enabled to view it. |
| PHILCO | PCR1447 | Does not turn on via remote control (only LED on) | 30v zener diode near the fly back | cristiano | |
| PHILCO | PH21B | When turning on the TV, the LED blinks but the power supply does not oscillate and the second time it is without power | 552 open resistor | Replace the 100k 552 resistor | moroni eletronica |
| PHILCO | PF 2908 | Seen in black and white | Seen in black and white | ||
| PHILCO | PCM2046 | After changing the fly back, which was leaking, the contrast did not work | 100k non abl open capacitor | daniel alves da silveira | |
| PHILCO | PCM-1446/2046 CPH-05 | No color | Capacitor c-118 with leakage, pin 5 of the microprocessor | Capacitor replaced | alex/feteer |
| PHILCO | TP-1452N | Doesn't turn on the power supply knocking | Ic901 (tda4605-3) | DOIDO DA ANTENA (This email address is being protected from spambots. You need JavaScript enabled to view it.) | |
| PHILCO | PH21USA1 | Vertical heating too much with lines retracing on the screen | C404 0.22/100v | Julio Itaguaí | |
| PHILCO | PCM 2146 CPH05 | LED kept flashing but didn't turn on. | R.720/1r- cap.726/1n-e tda 8653b saida vertical | francisco.s | |
| PHILCO | PCR-1447 | Yellowed image | R-822 with cold solder. | Resolder | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| PHILCO | PCM 2046 | Vertical closed | Vertical open date | Resolder r 723 near the power supply | Ademar |
| PHILCO | PCM 2046 | After a few seconds or minutes the image shakes and turns off | Change in image (frequency) and then turns off. | Check for loose core of the horizontal driver transformer. | Ademar |
| PHILCO | PCM-2051 | LED flashing and does not turn on, without + b on the horizontal output collector | Capacitor c 704 shorted | Replace capacitor c704 - 471 x 2kva with new one | paulo sertel itararé sp |
| PHILCO | PCM-1446 | It works "normally" but makes a slight high-pitched buzzing sound after a few minutes of operation. | Replace o flay back. | This email address is being protected from spambots. You need JavaScript enabled to view it. | |
| PHILCO | PCM 2046 | Image with ripples or winding. | C 905 - 220/400v - power supply | tyko | |
| PHILCO | PCS2976 | Power supply with 150 volts making the horizontal width increase a lot instead of 130v in the power supply tsound was 150v | R919 changed to 139k | After putting in another 120k r, it started working again with 130 volts and with the normal horizontal width | josé gusmão |
| PHILCO | PCS2976 | Power supply with 150 volts making the horizontal width increase a lot instead of 130v in the power supply tsound was 150v | R919 changed to 139k | After putting in another 120k r, it started working again with 130 volts and with the normal horizontal width | josé gusmão |
| PHILCO | PCM 2044 CPH 05 | Turning on and off blinking the LED without functions | Release pin 35 of the micro (protection pin) if it works correctly check r713 near the flyback | In my case it was r713(100k) open | antonio nobrega(patos pb) |
| PHILCO | PCS-2168 | Does not tune channels, adjusts the tr201 coil and does not solve it. | Replace c 205 2,2 micro 50v colocar 4,7 50v | Eronaldo | |
| PHILCO | TP-2920 | Turning off after a certain time on, as if arming the protection. | Secondary voltages were not stable due to photo coupler failure | Replace the photo coupler | celinds |