Philips Repair Tips
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Results: 14206
Results: 14206
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS |
CTO
|
Screen darkens on scan. | Capacitor c587 without capacity. * 26jan96 anc *. | ||
| PHILIPS |
CTO
|
Dark "black" screen (see also bril4). | C221/c587/c102 ic400 d585 open. * Oct 94 BC *. check diodes d705, d721 and d737 (short). *anc*. capacitor c590 shorted. * mai 95 ctr *. Integrated Chroma IC292. *jun 95 ctr*. capacitor c587 without capacity. * Aug 95 BC *. | ||
| PHILIPS |
CTO
|
Screen takes time to appear | Ver capacitor c221.**. capacitor c587. out 95 ctr *. | ||
| PHILIPS |
CTO
|
Cyan screen (no red) = red1 | Diode d705 (of449) shorted. open s256 coil. *anc*. capacitor c256 (82pf) shorted. *anc*. | ||
| PHILIPS |
CTO
|
Yellow screen (no blue) | Incorrect fitting of the board, often occurs when When fitted, the monopanel traps the TRC board cable in the varicap. * Dec 94 BC *. check diode d737 for short. *anc*. coil s255 open, see c255 (82pf) shorted. *anc*. | ||
| PHILIPS |
CTO
|
Dark shadows covering the screen. | Integrated IC292. *jun 95 ctr*. | ||
| PHILIPS |
CTO
|
Intermittent sound (crashes, hiccups). | C663/c664/c669 | ||
| PHILIPS |
CTO
|
Sound has a whistling or buzzing sound. | Capacitor c667. * 26jan96 anc *. | ||
| PHILIPS |
CTO
|
It only comes out of stand by by local command, not remote | Ts003 with leak (timer circuit). * nov 94 ac *. open resistor r035 or pin 1 track of ic100. * Mar 95 anc*. | ||
| PHILIPS |
CTO
|
It only works when cold. | Diodo d80 com fuga (baw62). * out 95 anc *. | ||
| PHILIPS |
CTO
|
Only works in audio and video | Possible short on integrated ic090. *anc*. | ||
| PHILIPS |
CTO
|
So fica em stand by (power off). | Integrated ic100 crystal xr004 open start key sk start leaky transistor ts016. capacitor 560 pf with leakage c006.**. leaky d80 diode (baw62). *oct 95 anc*. resistor r022 = 10k or c022 1uf. * 06dec95 anc/emm *. diode d001 | ||
| PHILIPS |
CTO
|
Varying tune. | Changed r101 causing voltage instability of +33v oct 94 anc. transistor ts088. *anc*. Integrated IC102 (SAB3013). * 29Dec95 jpba *. transistor ts087, with oxidized terminals. * 11jan96 anc *. leaky capacitor c088. * 26jan96 an | ||
| PHILIPS |
CTO
|
Intermittent synchronism. | Leaky d898 diode. * Jul 95 jpba *. | ||
| PHILIPS |
CTO
|
No sound. (with or without image for TV, VCR). | Ic875/ic664 d585 aberto. out 94 anc. | ||
| PHILIPS |
CTO
|
Without tune. | Resistor r101 open. open micro resistor r002 without function and commands do not act * Oct 94 BC *. | ||
| PHILIPS |
CTO
|
No tuning bass channels. | Open resistor r117 (22k). * Jul 95 anc *. | ||
| PHILIPS |
CTO
|
No vertical sync (vert5). | Capacitor c865 aberto. * 26jan96 anc *. | ||
| PHILIPS |
CTO
|
Without horizontal synchronization. | Resistor r871.** verificar ic875. * 27mai96 ctr *. | ||
| PHILIPS |
CTO
|
No h/v sync. | Capacitor c876.** |