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 | 20GL1044 | Reduced frame when switching on, normalizes when changing channels | Check if the processor has a 5y termination. If so, replace the pin 35 resistor, which is 47k, with an 8k2 resistor. | Sandro .T. Grachet | |
| PHILIPS | 25PT6641 | Does not oscillate | Ci7104 smd mosfet horizontal draive line | tecnicagil | |
| PHILIPS | 29PT5635 | Fountain did not break, did not oscillate | A photo coupler c817 | Photo coupler | lucie angelo santos |
| PHILIPS | 20PT324A | All green screen with lines | Defective tube socket | BETO ELETRONICA ACRELANDIA AC | |
| PHILIPS | MG2.1E MG2.1E | Image with flickers changing the color tone, sometimes return lines appear | Some wear on the kinescope which causes changes in the beam current regulated by the tda9330h | Replace tda's 6101q or 6111q and increase cathode current by replacing the 47r resistor r3360 blc-info line with a 220k trimmer, adjusting in order to stabilize the balance between cathodes in conjunction with the g2 tuning | João |
| PHILIPS | 21PT5433 L03.1 | (attention) guys, after changing the feet of the 7n80 power supply, which was shorted, the TV kept turning off before the image appeared | R 3526 0.15r changed put a new one because in the test it was good. a tip to know if the defect is that it jams with a piece of wire if the TV works normally you can change the resistor | Replacelo | antonio nobrega(patos pb) |
| PHILIPS | 29PT554 | Power supply weapon tries to turn on and goes back to standby after opening it turned on once normally and turned off by itself, continuing the previous defect | Solda fria no ic 7401 impersetivel cases | The IC was resoldered, returning to normal operation | Ricardo Pereira |
| PHILIPS | 29PT9467C SK5.1L | Burns q 905,904 | C 904 shorted 100n | Changing the transistors, resistors and capacitor. | ALEX/FETTER |
| PHILIPS | 14PT218A | Black band at the bottom of the screen without audio | Faulty memory | After replacing the ci24c08wp it worked normally | Beto Eletronica Acrelandia AC |
| PHILIPS | 29PT4631 | Turning off | Bad power supply transistor or cable see how to identify | First replace the transistors bc 337,327 and the cap 47/25 if that doesn't help, turn on the TV and keep changing the channel, if while you replace the channel it doesn't turn off (do this test for about 2 min) it's probably the tube, being the tube tsound are only two alternatives, replace it or find a way to make it work (connecting 3 4148 diodes to the rgb, joining the anodes and connecting to the ik in front or behind the r 3204, enters the setup, adjusts the colors and the cl to 14, screen, etc.) and thau | JURANDIR |
| PHILIPS | 20PT3331 | Turning off as soon as the image appears | Q7316 f423 r3313 68r e r3318 220r ciloscopio | Replace | EletroClaudio Aguas Belas Pe |
| PHILIPS | 42PFL5332 | Turns off | Swollen inverter capacitors | Changing capacitors and photo coupler pos. u202 | eletronicaaeb |
| PHILIPS | 20PT3336 | Sem video, osd ok, like ok | Resistor 3442 (100k) on the abl line, behind the horizontal output | MANOEL(NOCA) | |
| PHILIPS | FWM 570/19 | Turns on and off or cuts the audio | Replace capacitor on audio board position c1203 1204 | Replace with 223/k63 ceramic capacitors found on century receiver boards. | wilton sobral |
| PHILIPS | 21PT9467S SK4.0L | Normal league with colored lines at the top of the screen. | R304 de 220Ω de 1w | Replacing the r304 resistor | Marcelo Moura |
| PHILIPS | 14GL1313 GR1 | Without image with sound, if the screen enlarges it shows retrace lines. | 100mf x 25v electrolytic capacitor 2410 | Replace it for a 100mf x 35v one | celinvds |
| PHILIPS | 29PT4635/78 | Does not turn on, does not light stand by LED | Transistor 7460 bu4508dx short base/emitter - TV changer ok | josebauru | |
| PHILIPS | 14PT1350/00 L6.1AA | When you turn on the TV, the volume stays at maximum, it doesn't go down and the volume bar doesn't appear | Tsound st24c02cb1 | Replace for another, or program again | led21 |
| PHILIPS | 29PT9467 | No image with sound | Device with almost zero tension on the vertical screen. | Tda 4865aj, if you don't have it you can use tda4863aj | sslf |
| PHILIPS | FW360C | Due to the sound, the panel functions did not work, that is, they did not work, but the panel lit up | Short in the regulator of the cdc7cc board, | Replace the lm 7805 | moroni eletronica |