PHILIPS TV Repair: Common Faults and Solutions.
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Results: 14171
Results: 14171
PHILIPS Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS | 20PT122 | Poor lower vert deflection | R3404 and/or r3407 changed | ||
| PHILIPS | 20GX1555 | Dead | Open r3441 (r22k) | ||
| PHILIPS | 14PT414A | Inoperative, LED flashes once | Unknown, turn off r3425 | ||
| PHILIPS | 29PT4631 | It didn't turn on either through the panel or through the CR | Check position 2607 smd ceramic capacitor 33pf x 50v. | ||
| PHILIPS | 29PT4631 | No contrast | Position 3481 and 3482 resist. 12k and 18k | ||
| PHILIPS | 29PT4643 | Cap. 2465 | Vertical folded at the top with clear lines at the top | ||
| PHILIPS | 20GL1043 | Did not memorize channels 14,18,20 and 24 in uhf | Main power supply with 59v, adjusted to 65v | Replace tuner and reprogramming | |
| PHILIPS | 25PT4423 L 6.2 | Image appears shrunken and with lines at the top | D6902 = byd 33 as escape | Sub diodo d6902 = ba 159 | |
| PHILIPS | 28PW6324 A8.0E | E/ is unstable and turns off | Sub c2634 =.022 =22n 630 volt | ||
| PHILIPS | 25PT4103 L6.3 | Lines at the top of the screen | C2904 =100uf | Sub c2904 = 100μF | |
| PHILIPS | 21CE1051 CP90 | No digits | Altered resistance | R 3890 = 2,7k or 1,5k | |
| PHILIPS | 28PT532A/11 GR 2.2 | Image with colored contours | R3570 =6.8r RGB power supply 190 volt low only had 140 volt | Sub r3570 =6,8r | |
| PHILIPS | VR 768 | Not the image erases the cassettes | Transist y7500 = bc858 com fuga | Sub y 7500 = bc 858 | |
| PHILIPS | GR 1AX | Loses channels mainly in uhf | Mau contact inside the tuner | Sub tuner | |
| PHILIPS | Turbo | Initial sound deviation later presents cassette with tracked tape, with noise band in the image | The tape deviates from the head ctl audio | Sub pressor roller pay attention to certain rollers on the market | |
| PHILIPS | VR 412 | Doesn't start | Power supply c 120 =1000uf c121 = 100uf | Sub c 120 =1000 μF 16 volt c121 = 100 μF 16 volt | |
| PHILIPS | VR 768 | Not the image erases the cassettes | Transist y7500 = bc858 com fuga | Sub y 7500 = bc 858 | |
| PHILIPS | 28PW8501 MG 2.1 E | Doesn't start | St/by power supply doesn't work | Fotocoplador 7104 = tcd1102 | |
| PHILIPS | 14GR1212 Gr1ax | After line transf sub by hr7527 | Off-frequency sound noise | Put the tuner ground chant to pins 6e7 of ic 7103 = all 7052 | |
| PHILIPS | 14GR2325 G90 | Oscillates badly destroys mat transistor r3453=100r | R3453 = 100r |