PHILIPS TV Repair: Common Faults and Solutions.
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Results: 14168
Results: 14168
PHILIPS Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS | 29PT9467C/78 | The TV turns on normally with the screen full of lines and the screen closes from bottom to top, turning completely black. | R924 r910 c904 q905 q904 | Replace the r905 of 15k, r910 of 33r, the c904 of 100k, the q905 which is the a1015 and the q904 which is the c1815. note, if the TV turns on with the screen expanded, just replace the coil l432 that is open and also replace the 56r r919. God be praised! | Sinailson furtado |
| PHILIPS | 29PT9467C/78 | Doesn't start | R650 r645 q624 | Replace the r650 from 430r and the r645 390r and the q624 which is the br a1013 | Sinailson furtado |
| PHILIPS | 29PT9467C/78 | Short fly-back | Fly-back | Replace the fly-back bsc27-n2291 replacement bsc28-n2380, bsc29-0135z these fly-backs also fit the model 29pt8467s | Sinailson furtado |
| PHILIPS | 20PT3336/78 | Vertical closed at the top of the screen with white and colored lines | Diode d6460 smd replace without measuring and replace with 1n4148 | Replace | Eletrônica Mauro Mascarenha - Parazinho Ceara - Tel : (88)981422821 |
| PHILIPS | 29PT9467C/78 | This TV has a normal image using the varicap but tsound is no sound, it stays muted and doesn't say anything! | Ic761 ic762 ic851 ic740 | Changing the ic761, ic762, ic851, ic740 changing them all is impossible, you have to replace them all. I replaced the elis and the TV said normal. God be praised! | Sinailson furtado |
| PHILIPS | FWM998X/78 | Turns on, turns on standby, but does not give power. | In the secondary part of the power supply tsound are some coils that were glued with factory glue and after several years, they oxidise on the foot and cut contact, in my case it was the 15 turns power supply that did not release after the coil, I just had to clean it again and solder the coil terminal, be careful with this power supply that has a 36kΩ resistor close to the power supply's secondary integrated circuit, as the glue detonates the terminal and if it opens or changes, the 39 volt power supply at the output rises too high and burns the board sound system, then it got a bad sound card, blown capacitors, it's definitely a loud power supply and the unsuspecting technician forgets to check the power supply. Another detail, when testing the open power supply, with a voltage of 39 volts at no load, discharge the capacitors before connecting to the output board, because if the caps are loaded, when turned on, it usually burns the board again.... | Check the power supply, replace capacitors, and clean glue | MIGUELTV |
| PHILIPS | 20PT3336/78 | Turns on with the vertical closed, and turns off, and sometimes tsound is a flash on the screen and turns off | Replace r3491 47k d6001, 33v zener diode, both next to the varicap | DJ PITUKA | |
| PHILIPS | 20PT3336 | Short fly-back | Fly-back | Replace o fly-back jf0501-19865 | Sinailson furtado |
| PHILIPS | 21PT9467C/78 | Pestle effect | Pestle effect | Cold soldering on q303 | Eletrônica do Arleans |
| PHILIPS | 191TV4L | Does not turn on, only with LED on, standby | Change the capacitors c9310 and c9314, I put 16v 470uf, because the ones that come are no good. | Luan Menezes | |
| PHILIPS | 32PFL3406D | Turns off after a while. | Power supply without 12v and 24v. only 3.3v. | Ic 501---> az431 replace without measuring | oskarala |
| PHILIPS | 40PFL6606D/78 | Completely inoperative, power supply generating standby voltage | Tcom shorted, killing mainboard power | Injected voltage into the TCOM with a bench power supply and found a shorted capacitor near the fuse. | Marcio |
| PHILIPS | 42PFL3322 | Backligth piscando. | The 1200mfx35v capacitors. | Replace the 24 volt line capacitors with 1500mfx35v (the 3 capacitors) | Justino |
| PHILIPS | HTS6500/55 | It doesn't turn on, the stand by LED flashes when connected to power, but it doesn't turn on and the display doesn't light up, it stays dead. When turning on the DVD mechanism moves, it makes that eject/loading noise. | Glue it to the dvd card (the card under the sound output, it's a hell of a mess) close to the connector which oxidizes the clock data tracks and tsoundfore kills the entire functioning of the home. | Remove the glue and redo the tracks if possible, I couldn't do it, the DVD didn't work, but the rest worked. | MIGUELTV |
| PHILIPS | FWM663X | Panel display paying, going dark | Weak/dry electrolytic capacitors | Replace c13 and c14, if that doesn't work, replace others in the power supply region | eletronica junior reginaldo moronte |
| PHILIPS | 42PFL3507D/78 | It doesn't even turn on standby, | Voltage of 5 volts, showing 4.2 volts | Replace 2 capacitors in the +5v circuit (c9353 on the power supply board 330µf x 16v) I put one of 470μF x 25 and another one next to it 470μF x 16, also replaced for one of 470μF x 25v (the TV was perfect) | CDS_DIAS |
| PHILIPS | 20PT3336/78 | It turns on and off, tsound are times when it turns on, holds it for a second and turns off | Replace 6001 zener diode next to the varicap, 33v | DJ PITUKA | |
| PHILIPS | 32PFL3406D/78 | Does not tune channels | Reg. 7123 de 5v | Imagem | |
| PHILIPS | 40PFL5605D | Stuck in standby | It seemed to be a defect but it wasn't, it was a remote control that wasn't original and, when turned off by it, the TV went into standby and didn't come out again. The procedure was carried out by holding down vol+ and then turning on the main switch until the TV turned on, then with Using the original control, it turned off and on again and the problem was resolved | Here's a tip: control for this TV model only the original | PATRICK ELETRÔNICA |
| PHILIPS | 42PFL3604 | Turns on and after 3 seconds it disables the invert dark screen on one side the normal sound continues | Good inverter transformer reference values t903 and 904 in 18.1Ω / l= 150 mh out 1.1Ω / l6.07 mh, tested with esr02 pro | Changing the replaced traffic! | BRUSKE |