Philips Repair Tips
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Results: 14253
Results: 14253
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS |
CTO
|
Turns off after some time of use. | Escape in d953. | ||
| PHILIPS |
CTO
|
Turns off when changing channels | Capacitors: c325/c507. changed resistors or an open r337/r338 (1Û). *anc* transistor ts004 see if it turns off with cr. * 26jan96 anc *. trimpot r325, r871 (10kÛ) replace and adjust. * 19Jun97 anc*. | ||
| PHILIPS |
CTO
|
Takes time for digits to appear | High leakage on transistors ts007 and ts009, see also ts005 and ts006. * 26Feb96 anc *. check capacitor c323 with low cap. * 27may96 ac *. | ||
| PHILIPS |
CTO
|
Damage IC or TS semiconductor | C323 open damages ts562. *94 anc*. ts355 is damaged, check spring with low pressure. * Jan 95 anc*. ts562, check capacitor c371 (broken solder) and c567. * 15jan96 anc *. ic875, see possible short in c409. * 26jan96 anc *. ts355 | ||
| PHILIPS |
CTO
|
Damages resistor | R590, possible short in diode d590. * 26jan96 anc *. | ||
| PHILIPS |
CTO
|
Inverted colors or altered tone. | Check TRC board cable, +12 line broken. *anc* | ||
| PHILIPS |
CTO
|
Colors with noise, or graininess. | Capacitor c219 aberto. * 26jan96 anc *. | ||
| PHILIPS |
CTO
|
Blurred colors | Capacitors c221/c219. | ||
| PHILIPS |
CTO
|
Flashing contrast | C565. apc key with bad contact. * Jan 95 BC *. | ||
| PHILIPS |
CTO
|
Excessive contrast | D510 com fuga. * out 94 pt *. | ||
| PHILIPS |
CTO
|
Commands do not work (all). | Open resistor r002 micro is without power display It stays off and the screen drizzles Oct 94 anc. escape on d80 (baw62). *oct 95 anc*. leaky transistor ts029 or c006. * 26jan96 anc *. | ||
| PHILIPS |
CTO
|
Circuit with crystal does not oscillate. | Check leak in d80 (baw62), device hangs in stby. * oct 95 anc *. | ||
| PHILIPS |
CTO
|
Channel does not change (locks on one channel) | Integrado ic807(20ct6400). | ||
| PHILIPS |
CTO
|
Poor brightness (little shine). | Integrated chroma IC292 (tda 3561). resistor r759. altered capacitor c221 (150uf). *anc*. | ||
| PHILIPS |
CTO
|
White with traces (or some faint color). | Restaurants r584/r759. **. | ||
| PHILIPS |
CTO
|
Tuning bar I know I love it. | Check switching transistors (ts051 and ts052) with altered beta; also check micro ic100. * Jul 95 BC *. | ||
| PHILIPS |
CTO
|
Stop tuning bar | Integrated IC102 (SAB3013) or IC102 (LM339). 94 anc. capacitor c072 (22nf) leaking. * Jan 95 BC *. resistor r074 (360k) open. *jan 95 hbg*. resistor r072 open. * Jul 95 ctr *. OK leaky capacitor c155, moves slowly. 11jan96 | ||
| PHILIPS |
CTO
|
Tuning bar does not stop.(sint3/barr3) | S157, s158 altered or misadjusted. c161/c036/c155/c074 usually leaky. capacitor c159. *anc*. Integrated IC664 (TBA 120S). *anc*. Check cables n4 and n8 if they are not inverted. check r 072 open (360k), the bar remains fixed | ||
| PHILIPS |
CTO
|
Tuning bar does not correspond to the channel | Diodo d073. * 26jan96 anc *. | ||
| PHILIPS |
CTO
|
Tuning bar does not turn off | Integrated audio fi IC664. *anc*. capacitors co68/c161/c159. **. leaky capacitor c035. * Jul 95 jpba *. |