PHILIPS TV Repair: Common Faults and Solutions.
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Results: 14170
Results: 14170
PHILIPS Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| 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 |
| PHILIPS | 20PT3331 LO3.1L AA | Doesn't start | Ic 7902=an7523 shorted, heats up printed on pin9 of the power supply switching transformer | Replace ic an7523 | LOIMAR SILVEIRA |
| PHILIPS | DVP4000 | Don't care, good power supply | Check if 5v arrives at c2709 and at the anode d 6617, if tsound is no 5v, check for a broken fillet near d 6617 between one side of the board and the other. | Bruske | |
| PHILIPS | 20PT3331 78R | Call whenever you want | Cold soldering on the micro, resoldering ok | J COSME, PARNARAMA | |
| PHILIPS | 20PT3331/78R HC840564 | Vertical closed at the top and with lines (thank you very much) | Capacitor 4460 and also 7465 | This email address is being protected from spambots. You need JavaScript enabled to view it. | |
| PHILIPS | 14PT1353 L6.1 | TV turned on with vertical closed, wire that goes to the deflection coil burned, due to the flyback arc, magnetized tube, due to the degausig coil terminals being broken, image blurred in cold weather. | Solder new vertical deflection wires, solder degaussing coil terminals, replace flyback. | geek1966 | |
| PHILIPS | 21PT3131 L03.1LAA | Vertical | Partially closed at the top | Check. if the voltage at the collector of the 7464 below 20v: replace c2460 vert +b booster doubler. | tonintvtec |
| MINI SYSTEM PHILIPS | FWC 270 *** | When the mini system arrived at home I realized that tsound was no sound at 110v, I changed the sound output and it still had no sound, when I put it at 220v the sound appeared, I was intrigued and thought about changing the transformer. | Fet transistor p16ne06, when the current flows it trips and causes mute so I released it and the sound appeared, you can't do without it, it's output protection and I put the IRF 822 replacement in and it was fine. | Replace the transistor p16ne06 with irf 822 and that's it. | wagner |
| PHILIPS | DVD-625/781 | When inserting the disc into the device, the display shows load flashing at a high frequency, and the disc does not spin. | Replace the disc drive motor, it's ok. | CLÁUDIO RIBEIRO, TECNOSAT ELETRÔNICA, JATAÍ-GO. | |
| PHILIPS | 20PT9467 | Dead | Ci power supply and photo coupler | ELETRONICA ROBSON | |
| PHILIPS. | 29PT4631/78R | Black band on one side of the screen, approximately 5 to 7 cm wide. | Position capacitor 2486 disc=27pf by 2kv with leakage. | It was just a matter of changing and going out for a hug, it was….ok. | Armando da Eletrônica só Tv. |
| PHILIPS | 14PT418A | Tsound's a plot, don't tune in. | R-3000, r3001 changed. | ||
| PHILIPS | FW M355/22 | Without audio outputs on speakers, with audio on phones | Pa power supply (AN7830a pin 1) w/ 36v instead of 16.7 | Mosfet transistor 7302 (which regulates the 16v7) in dc. | jose luis calcada |
| DVD PHILIPS | DVP3142 | Engine doesn't turn, it's not the engine | Solution to change r76 on the mpg plate, very common in this model | fernando ferreira da silva |