Philips Repair Tips
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Results: 14245
Results: 14245
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS |
CTX
|
Set dead 125v ok | Check for square wave at pin 11 tda2577 if missing replace t7353 ( bf422 ) | ||
| PHILIPS |
CTX
|
Raster - small raster. | R3327 ( 120k ) o/c may be the set ht control. | ||
| PHILIPS |
CTX
|
Power supply dead | C2323 220uf 10v | ||
| PHILIPS |
CTX
|
No/little colour | Hi res joints on tda3560 chip holder | ||
| PHILIPS |
CTX
|
No timebase operation. | Drys on pin 12 of loptx. | ||
| PHILIPS |
CTX
|
No sound/pic - small pic when a1 advanced | R3327 120k o/c | ||
| PHILIPS |
CTX
|
No sound or picture. | R3327 ( 120k ) o/c may be the set ht control. | ||
| PHILIPS |
CTX
|
No sound | No lt supply to audio o/p chip - r3170 3r3 o/c | ||
| PHILIPS |
CTX
|
No picture - eht ok. | R35hm ( 2.2r ) o/c. | ||
| PHILIPS |
CTX
|
No pic/sound - field collapse seen when a1 advanced | 12v safety res feed to field chip o/c | ||
| PHILIPS |
CTX
|
No picture - sound ok | R3584 47r fusible o/c | ||
| PHILIPS |
CTX
|
No pic - sound ok | S/castle pulse low at pin 8 of tda3560; tda2577 faulty | ||
| PHILIPS |
CTX
|
No field sync | 2 hi value rs in field sync cct o/c | ||
| PHILIPS |
CTX
|
No colour from cold , gradually increases | Tda3650 loose in socket | ||
| PHILIPS |
CTX
|
No colour at switch on. | Poor connection on tda3560 holder. | ||
| PHILIPS |
CTX
|
No colour + poor greyscale | Pin 1 tda3650 low ( normally 9v ) r3222 high 10r | ||
| PHILIPS |
CTX
|
Memory loss ( changed battery ) | M5840 mem ic | ||
| PHILIPS |
CTX
|
Low width and bowed right hand side | R3483 6.2Ω o.c drive to diode modulator | ||
| PHILIPS |
CTX
|
Losing memory. | Check for dry on or faulty 2.4v cell 1777. | ||
| PHILIPS |
CTX
|
Line tr sc replacement blows after 1 week | C2531 in chopper cct low |