PHILIPS TV Repair: Common Faults and Solutions.
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Results: 14169
Results: 14169
PHILIPS Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS | 29PT4635/78 L01 | Turns on the image and after about 10 seconds it turns off and only turns on again by unplugging it. | Resolved by exchanging the original kinescope, luckily I had one like it, it left zero bullets. | JOSÉ BENICIO | |
| PHILIPS | 29PT5645/77 | Does not light up stand by | Photocoupler replace | INOCENCIO | |
| PHILIPS | 29PT4635 | Bu 4508 dx heating up even after replacing q 7461, q7463 and c 2455 | I removed the two new transistors and put two from scrap and bingo. solved the problem | The transistors are even new, but they don't work well on this particular TV. | antonio nobrega (patos pb) |
| PHILIPS | 20PT529A | Little contrast | Resistor 3425 (16k) | Replace of r 3425 (16k) | Rafael |
| PHILIPS | 29PT9467C SK5.1L | No shine, just a few lines on top | Sem +16,2v no pino 3 do ic 301 | D452 open | jasvan souza |
| PHILIPS | 20GX1656 | Flickering image | Zener diode 15v, dz6519 15v 1w shorted | Replace it for another | hipereletronica service( marcelo) |
| PHILIPS | 29GX1898 | Volume bar goes to a maximum of 3 points | TV is in hotel mode | To remove it from hotel mode, set it to channel 22 (it does not need to be tuned in), press the volume(-) and channel(+) keys simultaneously. | Alisson |
| PHILIPS | 32PFL3403 | Doesn't start | Remove c922 on the power supply board | See other defects on page 24 | itan |
| PHILIPS | 20GL1045 | Strong whistle only in STBY, when activated CR turns on and works normally. | Voltages were all normal at the power supply, I suspected the capacitors, but they were all good | Replace power supply chopper transformer | ELETRÔNICA ESTUDIER - CANOAS RS. |
| PHILIPS | FW-C507 | Cd spins twice and doesn't read | 4r7 at r.3835 | Just replaced it and it was ok | Fábio Andrade |
| PHILIPS | FWM396 | Low outputs don't work | He growled indignantly | Replace | VITALTEC |
| PHILIPS | 14PT414/A | Device does not work, tsound is no +b in the power supply secondary, transistor and ci are good. | Open 22 r resistor, position, 3525, biases the gate of the power supply transistor. Replace it, it's ok. | TECNOSAT ELETRÔNICA E INFORMÁTICA, JATAÍ-GO, This email address is being protected from spambots. You need JavaScript enabled to view it. | |
| PHILIPS | FWM779 | Device turns on and off after a few seconds. If you turn it on with the voltage selector switch to 220v on the 127v network, the radio works. | Voltage regulators 7500 and 7504 | Resolder the terminals. | EDSON DE SOUZA AGUIAR |
| PHILIPS | FWC-507 | No sound with everything working | Voltage on pin 12 of the output above 25v, transistor 7304 (bdw94) shorted | Changing transistor 7304 (bdw94), sometimes the fet 7309 (stp60ne06) also causes this | bakaninha |
| PHILIPS | FW-C507 | No sound with everything working | Voltage on pin 12 of the output above 25v, transistor 7304 (bdw94) shorted | Changing transistor 7304 (bdw94), sometimes fet 7309 (stp60ne06) also causes this. | bakaninha |
| PHILIPS | 29PT9467 | Does not turn on and/or turns on with a whistle and/or noise in the horizontal position, possibly the sh is shorted | Check short in fly secondary, probably vertical IC tda 4865aj can use tda 4863aj | Master Eletronica | |
| PHILIPS | 170S | Monitor turns on, shows a red screen and then turns off | Backlight lamps (test with the inverter power supply) | The faulty light bulbs were replaced and the monitor started working again. | Gilnei |
| PHILIPS | 21PT5435 | Turning off | C2492-c2461-c2440 | C2492-c2461-c2440 | ELETRONICA MAURI JUNIOR |
| PHILIPS | 21PT5433 | Turning off by itself | Swap c2492 - c2461-c2440 | C2492- c2461-c2440 | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| PHILIPS | FW-780/19 | Noise in channel r with sound at low volume. | Capacitor smd 2602 | Replace capacitor | DEBIQUE |