Philips Repair Tips
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Results: 14206
Results: 14206
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS |
29SX8674
|
Sem beep | Fuse 1301, +13 power supply open. *may 95 jpba*. | ||
| PHILIPS |
29SX8674
|
Bright spot when turning off or stains. | Check fly back welding, control line pin focus and g2 with bad contact or without soldering. * Jan 95 BC *. | ||
| PHILIPS |
29SX8674
|
Panel without lighting. | 1911 or 1912 lamps open, replace them with 4822 134 40861 changing resistors 3913 and 3914 to 56r. * 15Jul99 nk *. | ||
| PHILIPS |
29SX8674
|
There is no contrast | Capacitor 2960 open. * Apr 95 jpba *. integrated 7530. * oct 95 jpba *. obs. normal pip. | ||
| PHILIPS |
29SX8674
|
Does not change the switching. | Transistor 7110. * 20dez95 mjs *. | ||
| PHILIPS |
29SX8674
|
Does not work on 110v. | Integrated 7110 (str80145). * 20jul95 jdcc *. | ||
| PHILIPS |
29SX8674
|
It doesn't work (it stays off). | When switching off, the protection indicates er13 and there is no sound, check 7233 (vbe does not work) replace it and add a diode between collector and emitter, with the cathode side being the collector. starting resistor 3136 open. * Apr 95 jpba *. 7110 (str8145a) open | ||
| PHILIPS |
29SX8674
|
Does not correct east-west | 7980 Sep 94 jdcc. check 5980 core without ferrite. * 16Jul99 azs *. | ||
| PHILIPS |
29SX8674
|
Mute does not work (out of sync or without antenna). | Fuse 1301 open. * 20Jul95 jdcc *. | ||
| PHILIPS |
29SX8674
|
Return lines (retraction). | Check fly back control pin g2, it may be faulty poor contact or no soldering. * Jan 95 BC *. ic7705 (tda2579b). *03Sep98 al142* | ||
| PHILIPS |
29SX8674
|
Interference in the image | Bars rising on the screen, add a 12nf capacitor in parallel with the demagnetizing coil. *04Oct96 man*. | ||
| PHILIPS |
29SX8674
|
Negative image. | Check resistor 3362 open from +12. * 04Jul96 jpba *. | ||
| PHILIPS |
29SX8674
|
Banners going up on the screen. | Leakage not diode 6530. * 04jul96 jpba *. | ||
| PHILIPS |
29SX8674
|
Display or dos indicates error. | Er13 = see +13 (m17 pin 8) and fuse 1301. * 30jul96 jpba. er5 = see pip module (you can change the er number). 30Jul96 jpba. | ||
| PHILIPS |
29SX8674
|
Turn off inter. or protect (rew 3 for vcr). | Trafo 5945, may be without a nucleus. * mai95 jpba *. | ||
| PHILIPS |
29SX8674
|
Damage IC or TS semiconductor | Transistor 7980, see horizontal linearity graph (can be without a nucleus). * 01may95 jpba *. 7903, see graph 5945 loose core. * 25Jul96 jpba *. 7903, see 2744 (bc848) and 2744 (10nf). *04Oct96 man*. | ||
| PHILIPS |
29SX8674
|
Damage fuse | Fuse 1100 open, see 7130 shorted. * 20Jul95 jdcc *. 1100, see 3104 and 3105 amended. *04Oct96 man*. check 3102 (ptc). * 16Jul99 nk *. | ||
| PHILIPS |
29SX8674
|
Damages diode | Diode 6906, see graph 5945, may be without a core. * May95 jpba *. | ||
| PHILIPS |
29SX8674
|
Damage capacitor | Capacitor 2128 (680mf), check interconnection track between this and fuse 1125. * jan 95 anc *. | ||
| PHILIPS |
29SX8674
|
Blurred colors | See integrated 7530. * 30jul96 jpba *. |