PHILIPS TV Repair: Common Faults and Solutions.
Search: PHILIPS
Results: 14173
Results: 14173
PHILIPS Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS | 29PT554A/78R | Very dark image, normal sound | Very dark image, normal sound, if you increase the screen the plot changes until white lines appear but the image does not change. defect r3482 open. It was possible to observe that sometimes there is a spark from the fly-back ferrite to this resistor (which is right next to it) and this could be the cause of it opening. | littlecarlos | |
| PHILIPS | 40PFL5605 | Doesn't start | Shorted diode d911 | Replace the same (put the same number) | eletronicaaeb |
| PHILIPS | 29PT6566 L04 | Ew doesn't work, little width | R3425 100k aberto | ALEX/FETTER | |
| PHILIPS | 14PT3336 S L06 21 | Doesn't catch anything | R 3445 of 1r and 1w close to the open flyback | After changing the resistor, the TV makes a ticking sound and the secondary voltages keep pulsing and the TV doesn't start, after checking further I replaced the str w 6765 regulator and the TV was ok | george pontes |
| PHILIPS | 20PT3336 S L06 21 | Vertical only opens from the middle up | Leaky smd diode | Replace 6460 diode (common bas316) that was leaking | george pontes |
| PHILIPS | 29PT4635 | Turn off tube protector | Short base and emitter q7541 | HP ELETRONICA | |
| PHILIPS | 20PT120 | Scratches on top | R3407 (220Ω) under the glue | HP ELETRONICA | |
| PHILIPS | 20PT324A L9.2 | Does not exit service mode | Memory | Replace eprom 24w04, it has to be the w, no other will work. | joaomvjr |
| PHILIPS | 20PT3331/78 | Turns on, the image appears but is missing at the top of the screen and then turns off. | C2460 68k 250v which is close to the flyback. | Replaced it, it was perfect. | nachbar |
| PHILIPS | 14PT1353/00 L6.1 | With sound, but just a vertical line from top to bottom of the screen. | See r3430 (1kΩ) and c2422 (330n/250v), both next to the line transistor. | ajom | |
| PHILIPS | 29PT46439-2 FONTES | +3v and +6v low power supplys | Opto coupler (replace) | jasvan souza | |
| PHILIPS | 19PT519 | I'm here | Broken trails in the foot in the foot of the varicap | Repeat the same | eletronica nissei sound- embu-sp |
| PHILIPS | 19PT519 | I'm here | Broken trails in the foot in the foot of the varicap | Repeat the same | eletronica nissei sound |
| PHILIPS | 21PT5432/78R | TV turning off by itself | After soldering it keeps turning off | And the capacitor next to the traffic was replaced. 2200 by 25v and it was normal | ALLANAELETRONICO |
| PHILIPS | 21PT6456/78R | Screen closed and without sound. | I went into service mode, adjusting the image in vertical geometry, but it didn't adjust the sound. | The eeprom was replaced and it was resolved, the sda line was disconfigured. | armando de Olimpia |
| PHILIPS | 21PT6446/78 L03LS1 2.6 | Reddish screen with retraces | The cause was r3315=1k5 changed | ELETRÔNICA MELO-BOA VIAGEM-CEARA | |
| PHILIPS | 21PT6446/78 L03LS1 2.6 | TV with green image | The cause was the short q7315=bf422 | ELETRÔNICA MELO-BOA VIAGEM-CEARA | |
| PHILIPS | 21PT5433 | The power supply does not stabilize | R 3528 of 0.5r measuring good I put a janp and it worked | eletronica rodrigo 048 32429465 | |
| PHILIPS | 20PT3131/78R | The screen goes normal and then turns green? | Green screen with horizontal lines | 120k smd resistor in series with 3442 resistor near the flyback! | Tehea: Medicilandia-Pa |
| PHILIPS | 20PT3331 | Vertically shrunken at the top. and shutting down in a short time | Check the chap. 2460 close to fly back, 68n / 250v. | Replace it and it goes back to normal, you can replace it for a 47n, / 250v./ tip from ademir solanea | joelton |