PHILIPS TV Repair: Common Faults and Solutions.
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Results: 14174
Results: 14174
PHILIPS Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS | 29PT4643/78 | The TV has heating on the horizontal output but has sound and image and is without contrast | I need help | hr santos | |
| PHILIPS | GL 1032 | Dead (where there should be 70v there is only 1v and the capacitor is full) | Ts321 (bc548) | Replace with bc547 | VSE Eletronica(Adrian) |
| PHILIPS | 20PT3336/78 L03.6L | Vertical closed on off | R.3448 | Completed | E. MATOS |
| PHILIPS | FWM371 | No audio | Trans. q705 swap it | Replace trans. q705 bdw94c | eletronicaapolo |
| PHILIPS | 29PT8422/78 | Doesn't start | No standby voltage | Replace tea1506t e resistor r3536 (2k2) | Persio-TVCOMPANY |
| PHILIPS | 14PT218/78R | Turns off after 10 seconds after being turned on | One of the channel change switches was not working, I replaced it with a new one and the TV was normal, then I realized that there was a resistance between the two terminals of the switch. Note: whenever you notice that a device no longer changes the channel or increases the volume on the television panel, change the contact switches as they can create internal resistance, causing very complicated defects. | fabiusmax | |
| PHILIPS | 29PT4647/78 | Horizontal wanting to close giving two black stripes on the side. | Altered c2455 capacitor (47uf -25v) | Replace c2455 without measuring c47μF -25v | Eletronica Som & Imagem |
| PHILIPS | 37PFL5332/78 | Turning off | 01 of the 04 photo power supply coupler leaking. | Daniel electronica solÂnea pb | Daniel Felix |
| PHILIPS | 21PT5433 | No image with audio/screen off | By slightly opening the skew you can see the softly reddish screen with return lines (retraction) | The cause of the problem is the open 100k 3442 resistor, replacing it and readjusting the skew, the TV returned to normal operation. | WAGGUINHO |
| PHILIPS | 29MT4515 | Bulged sides | Resistor 3411 ( 4r7) | HP ELETRONICA | |
| PHILIPS | 14PT3336/78 | When turned on, no color and then turns off, showing a vertical line | Micro | Replace the computer | eletronicapolo |
| PHILIPS | 21PT5433 LO3 | Hoarse distorted sound | Erased memory | I replaced it and the TV went back to normal | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| PHILIPS | 20PT3331 | 3 colored lines when turned on, top of the vertical closed and then turned off | 1r resistor on pin 4 of the fly back (3446) open or altered | HP ELETRONICA | |
| PHILIPS | 29PT4647/78 LO1.AL AC | Does not turn on and the stand-by LED is off | Circuito drive horizontal irregular | Capacitor 2455=47u/25v with altered capacitance. also replace the transistors: 7461 and 7463 - bc337/327. | fastecel |
| PHILIPS | 29PT4635 L01.1L | It's just drizzling (different drizzling than when it's out of tune) and it seems to want to tune in but can't. | Uoc 7200 (tda9583h/n3/3/1834 - processor) | Tec vídeo | |
| PHILIPS | 29PT552A/78 LLS | Burning1508dx | C2460 no driver horizontal | e.matos R.S | |
| PHILIPS | 20PT324A | Closing flashing image. When turning on the image comes back to normal after a few minutes on it starts to close the intermittent image, varying the width of the horizontal lines, sometimes also forming an intermittent and bright streak in the middle of the screen! | 47uf/250v electrolytic capacitor 2409 near flyback | GEMASI | |
| PHILIPS | 21PT5433 | Vertical, top of screen closed | Diodo 6460 / bas316 | Replace the same; replace also cap.2463 | eletronicaapolo |
| PHILIPS | 14PT3131/78R *** | Turning off | Measuring all the smd transistors of the power supply, I released vertical, horizontal and sound output and the defect continued, then I released q7541 and q7551 and the TV in the same way. and I adjusted the vg2. the TV worked normally. | Loosen the transistors q7541 and q7551 to activate channel+ and adjust vg2. | wagner |
| PHILIPS | 29GX1895/78R | Warming up horizontal outlet bu 1508dx | Cat made on top of the hot oscillator. n 7840 bd136 | Replaced bd136 and bu1508dx | vicena |