Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Grundig | CUC2401 | Int dead | HT pot R367 1k | ||
Grundig | CUC2401 | Goin into standby after few mins. | LOPTX ( If comes on agn from cold ) freezer dont work! | ||
Grundig | CUC2401 | Dead. | D666 s/c. | ||
Grundig | CUC2401 | Dead with silent tripping | D666 in snubber network s/c | ||
Grundig | CUC2401 | Dead psu tries but fails to start | C633 100µ 25v o/c | ||
Grundig | CUC2401 | Dead HT oK at PSU o/p | No HT at LOPTx - pri winding o/c | ||
Grundig | CUC2401 | Dead - faint tripping heard | Dry joints LOPTx | ||
Grundig | CUC2401 | Dead | R637 1k HT Preset hi res | ||
Grundig | CUC2401 | BU508 getting too hot. | Change TDA8140. | ||
Grundig | CUC2400 | Tuning - will not tune in. | 5v rail down to 4v , IC676 ( MC78MQ5CT ) | ||
Grundig | CUC2400 | Sync - intermittent frame sync or bounce. | MOD available. | ||
Grundig | CUC2400 | St/by only | 4M7 resistor in psu connecting the 2 earth rails o/c | ||
Grundig | CUC2400 | No Blue | R760 15k on crt base o/c | ||
Grundig | CUC2400 | NO BLUE | R769 ON TUBE BASE OC | ||
Grundig | CUC2400 | LOW SOUND | TUNER FAULTY |