Dicas Reparação ITT
Modelo - Chassis DIGI-3
Pesquisa: DIGI-3 ITT Enviar Dica Resolvida
Resultados 42
Pedir dica reparação
| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| ITT | DIGI-3 | Picture unstable when warm. | DPU IC faulty. | ||
| ITT | DIGI-3 | Picture shifted half way down. | Replace D411. | ||
| ITT | DIGI-3 | Patterning effect. | C209 ( 47uf ) , C234 ( 10uf ) in HF module. | ||
| ITT | DIGI-3 | No or intermittent remote control. | Fit a 10k res between pin 6 and chassis IC404 | ||
| ITT | DIGI-3 | Line sync pulling. | C209 ( 47uf ) , C234 ( 10uf ) in HF module. | ||
| ITT | DIGI-3 | Horizontal bars over picture. | IC1403 tuner inteface IC. | ||
| ITT | DIGI-3 | Frame - height reduced at top - bottom ok. | D411 ( ZTK 6.8 zenor ) breaking down. | ||
| ITT | DIGI-3 | Frame - blank line at top of picture. | R431 o/c. | ||
| ITT | DIGI-3 | Colour - colours not correct. | X610 17m7 hz crystal faulty , PVPU IC630 faulty. | ||
| ITT | 3896 DIGI-3 | Tuning - not storing. | Replace IC1403 ( MEA2901 ) on control panel. | ||
| ITT | 3896 DIGI-3 | Tripping. | Faulty sound IC5 ( TDA2040 ) . | ||
| ITT | 3896 DIGI-3 | Teletext - picture 2" to left on teletext. | Replace IC02. | ||
| ITT | 3896 DIGI-3 | Teletext - no teletext. | Replace IC02. | ||
| ITT | 3896 DIGI-3 | Teletext - flashing on 9's ect. | Replace IC640 ( TPU2732 ) | ||
| ITT | 3896 DIGI-3 | Sound - hum or buzz if using via "0" on scart | MOD. required ( screening to cover the digital mod ) |