| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Philips | 2A | Does not tune. Right channel number in display. | In search tuning mode the tuning voltage of channel selector remains 33V. R3740 (5R6; 4822 050 25608) broken in CITAC module. | ||
| Philips | 2A | Does not start. | Check C2670 (68nF polyester flat foil 63V). Check C2681 6,8 uF | ||
| Philips | 2A | Destroys line TR | Remove line drive TX clean pins and refit | ||
| Philips | 2A | Dead. | Standby thyristor 6727 ( BT151 ) s/c. | ||
| Philips | 2A | Dead with whining | R3602 1R safety res o/c; C2602 10µ 63v s/c; R3601 5R6 safety res o/c | ||
| Philips | 2A | Dead with whining | LOPTr leaky - used BU508V; dry joints line dr tfmr | ||
| Philips | 2A | DEAD WITH 300v COLLECTOR BUT11AF | D6663 1N5062 LEAKY | ||
| Philips | 2A | Dead with 2A fuse o/c, 2 mains rects s/c | Replace CNX62 optocoupler & Tr7686 BC369 | ||
| Philips | 2A | DEAD SET , OVERVOLTS THYRISTOR FIRING | C2698 ( 4.7mfd ) o.c. | ||
| Philips | 2A | Dead or int dead | OK on dummy load - C206 u/s and bulging slightly | ||
| Philips | 2A | Dead - tripping | OK on dummy load - LOPTx faulty tho checked ok on tester | ||
| Philips | 2A | Dead - blows LOPTr instantly at sw on | TDA2579 drive chip faulty (dist line dr wform) | ||
| Philips | 2A | DEAD APART FROM TICKING NOISE | D6700 6v8 ZENER SC | ||
| Philips | 2A | Dead - 300v on BUT collector. | D6663 ( 1N5062 ) leaky. | ||
| Philips | 2A | Dead - 2amp fuse blown. | C2664 ( 1.5nf , 1kV ) |