| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Mitsubishi | CT28BW2B | MUFFLED SOUND FROM MAIN SPEAKERS DOLBY TEST PRODUCES NO SOUND FROM FRONT SPEAKERS | REPLACE IC351 | ||
| Mitsubishi | CT28BW2B | BRIGHT RASTER WITH FLYBACK LINES SET ARCING | REPLACE C551 AND R686 (CRT BASE) | ||
| Mitsubishi | CT28B2STX | N/S Distortion | Replace Q4009 on PCC board. (TIP42C Substitute ok) | ||
| Mitsubishi | CT28AV1S | No sound after ext spkrs connected | Check 4 x TDA7263 o/p chips (1 partly hidden) & safety res on audio panel | ||
| Mitsubishi | CT28AV1S | Dead - no st/by | LOPTx faulty - HR8204 is a replacement | ||
| Mitsubishi | CT28AV1BSD | Dead | C955 3300µ 16v & reprog EEPROM | ||
| Mitsubishi | CT28AV1BD | Popping sound | Changed CRT base pcb | ||
| Mitsubishi | CT28AV1BD | NOT HOLDING M1 SETTINGS | FIT 8V REGULATOR KIT | ||
| Mitsubishi | CT28AV1B | No sound - pic ok | Replace blown TDA7263 audio output chip (IC351), 2 x 3r3 fusible resistors (R352/3) and the 5000m fuse link (Z952). | ||
| Mitsubishi | CT28AV1B | CONTROL DOOR JAMS | FIT FELT PAD ABOVE DOOR HOOK ON DOOR Pt No 622D498010 | ||
| Mitsubishi | CT28AV18DS | Blank raster & no sound - int comes on but if turned off will not come back on | Dry joints IC951 reg (no supply to micro) | ||
| Mitsubishi | CT28AV1 | St/by only after s/c LOPTr replaced | Press reset button back of tuner & initialise EEPROM | ||
| Mitsubishi | CT28AV1 | Sound absent | Fuse link Z952 o/c & TDA7263 s/c pin 9 to ground | ||
| Mitsubishi | CT28AV1 | Hum on sound & crushed highlights | Q952 2SC2236 leaky - mod kit available from CHS code 44053 8v Reg Kit | ||
| Mitsubishi | CT2630 | Startup - no startup from cold. | D501 s/c. |