HITACHI NP85 Repair Tips
Search: NP85 HITACHI
Results 6
Results 6
| Make | Model Ch. | Symptom | Problem Solution | Solution | By: |
|---|---|---|---|---|---|
| Hitachi | NP85CQ | No sound | TDA4505 -2Y chip faulty - Mod kit reqd to use TDA4505E | ||
| Hitachi | NP85CQ | Dead - normal volts at crt base | Dry joints D920, 919 in psu | ||
| Hitachi | NP85CQ | blank raster no sound | TDA4505 no vid o/p chip faulty TDA4505E will work | ||
| Hitachi | NP85 | Teletext - coming over Tv picture. | IC2101 ( SAA1272 ) , SAA1251. | ||
| Hitachi | NP85 | Appears dead but voltages on tube base | D920 , D919 in psu dry jointed or oc. | ||
| Hitachi | CPT2158 NP85CQMk2 | Poor pic - dark & streaky | ZD801 3v3 zener on crt base leaky |