| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Philips | CP90 | Int dead with whistle from chopper | C2700 4.7uF O/C in the PSU. | ||
| Philips | CP90 | Impurity & lines at sw on | Degaussing therm 98017 - used 96009 & dry joints loptx | ||
| Philips | CP90 | Function knobs on CTV fail | Voltage + 4,9 V on pin 42 IC 7840 present. Oscillogramm on pin 31,32 present. Replace IC 7840 (TMP47C432P-8188; 4822 310 31849). Important: mount the metal-shielding with earth to bridge 9732 (TMP47C432P-8189; 4822 310 31851) | ||
| Philips | CP90 | From cold will come on if warm will not start up | D6670 ( IN4418 ) | ||
| Philips | CP90 | Frame collapse - with small scan below it. | Crack in print by R3275. | ||
| Philips | CP90 | Focus fluctuates | Tr5763 | ||
| Philips | CP90 | Fluttering pic - HT normal | C2638 470µ 16v in 13.5v supply or check elect caps in IF can | ||
| Philips | CP90 | Flasing/lines on pic when cold | Dry joints IF module - esp the chips | ||
| Philips | CP90 | FIELD SCAN VERY LOW ( 1/2 INCH ) | R3582 3.3ohm | ||
| Philips | CP90 | Field collapse with bright line across screen | R3623 8R2 in 163v supply o/c | ||
| Philips | CP90 | Field collapse - small amount of scan below | No 95v to FOP stage - crack in print by R3275 or R3582 3R3 o/c | ||
| Philips | CP90 | FIELD COLLAPSE 2. POOR CONTRAST | R3623 8R2 OC 2. PRESET R3944 5k OC | ||
| Philips | CP90 | Field collapse | R3623 8R2 o/c in 163v line from LOPTx | ||
| Philips | CP90 | FIELD COLLAPSE | R3623 ( 8.2ohm ) 163v SUPPLY | ||
| Philips | CP90 | Field bounce | TDA2579 timebase gen chip |