PHILIPS TV Repair: Common Faults and Solutions.
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Results: 14173
Results: 14173
PHILIPS Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS | 25PT5541 L04U AA | Does not turn on, no secondary voltage, no LED lights up | Raakh 13 | johnny busnadiego | |
| PHILIPS | 25PT5541 L04U AA | Does not turn on, no secondary voltage, no LED lights up | Review r | johnny busnadiego | |
| TV PHILIPS | 29PT552 | Defect: shutter effect, lower vertical | Solution: capacitor c2409 changed 0.22 x63v | BF.COLATINO | |
| PHILIPS | 21PT5433 L03.1 AA | Burns horiz output.(q7421(but apx) | Check items: 2423(10nf), 2424(820pf), 6421(byw76) and 6422(byd33m), also the resistor 3426(47r). | Luir | |
| PHILIPS | 42PF9945/12 FTP1.1E | Green LED flashes every 15 seconds | Wirewound resistor | R8001/r8002 value 6.8Ω 5w can also be replaced electrolytic cond c8303/4/6/7/8/9/3029/8038 | antonio gancho |
| PHILIPS | 20PT524A/78R | Blinking LED with noise on flash back | Open power supply 47r r 3541 | Barter it | This email address is being protected from spambots. You need JavaScript enabled to view it., jaicós PI |
| PHILIPS | FW C270 | No sound! When you unplug the power cable from the socket, audio comes out in the speakers, connecting to 220v works normally. | Check if there is more than 17v on pin 1 of the an17830a. If there is more than that, replace 7302 (stp16ne06). | Replace 7302 (stp16ne06), it also works with (irfz48n) | AMIGOBASTOS |
| PHILIPS | 20PT4331 | The TV arrived with a sound defect, when it turned on it made a low hiss and that was it, nothing else, there was no audio, neither RF nor AV. | C 2444 of 470x16 volts, it was apparently good, I measured it in the test but I still changed it anyway. | carlos almeida | |
| PHILIPS | 2920 | 3cm dark spot on top | 3cm dark spot on top | This email address is being protected from spambots. You need JavaScript enabled to view it. | |
| PHILIPS | 20PT324A/78 | When turning on the TV, it would show a white screen with lines of retractions and it would turn off. | R3416-3r9 changed | As for the shutdown, you needed to adjust the screen. | FCO COELHO |
| PHILIPS | 20PT122 | The LED turns on, it has +b but it is not high and the driver transistor resistor heats up | Fly | Master Eletronica | |
| PHILIPS | 14PT418A | Does not oscillate | 7540 with leak bc 547 | ||
| TV PHILIPS | 21PT9467/78 | Turn off immediately | I put the micro from another one I had here, it wasn't cold soldering on the micro, as the TV is new. | I replaced the computer and it stopped turning off | BF.COLATINO |
| PHILIPS | FWC507/19 | Does not turn on panel completely off inoperative | Solda fria na saida de audio | Resolder transistors 7318,7305,7304,7309 and IC 7301,7302 | FRANCISCO RS |
| PHILIPS | 29PT5642/78 | Doesn't start, without +b in secondary school | Leaky coupler photo | Swap it, if you don't have the original you can put a PC817 in, the TV works like a charm. | PATRICK |
| PHILIPS | 21PT9467S/78 SK4-0L | Burning horizontal output, instantly. just call. | Leaky flay-back for the ferrite. | CARLOS MAIA | |
| PHILIPS | 14PT3336 | Does not come out of stand-by, when resolved vertically closed | Not coming out of stand-by 5 pin track fly and vertical micro defective | Redo the track and replace the micro | eletronicaapolo |
| PHILIPS | 21PT232 | Dead | C2447 shorted | SENPRETOR | |
| PHILIPS | 20GL1346 | Little high voltage and closed vertical | Transistor that powers the 8 volts of the processor IC | carlao | |
| PHILIPS | 21PT232A | Null power supply secondary | Ic 7520 changed | SENPRETOR |