Hitachi Repair Tips
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Results: 1065
Results: 1065
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| HITACHI |
NP83CQ
|
Dead | 2a fuse blackened, str6020 s/c, loptx s/c windings, 2 x 1r safety re o/c (no 12v or 30v) & tda3651 field chip u/s | ||
| HITACHI |
NP83CQ
|
Channels - no channel change & no raster. | Q1454 ( cita pcb ) | ||
| HITACHI |
NP83CQ
|
Bright on lh side of raster | C715 2µ2 250v o/c | ||
| HITACHI |
NP83CGMK2
|
Pic pulls to right & int field roll | Try s/c vid in & out conns on txt pcb - if ok fault on txt pcb | ||
| HITACHI |
NP83
|
Standby - stuck in standby mode. | R1437 ( 820r ) o/c change to 1w type. | ||
| HITACHI |
NP83
|
No sound. | R462 ( 22r ) o/c. | ||
| HITACHI |
NP83
|
Field collapse field square wave present at pin 4 | C610 220uf 50v | ||
| HITACHI |
NP83
|
Channels - no channel change & blank raster. | Q1454 ( cita pcb ) | ||
| HITACHI |
NP82CQ2
|
Standby - int going into standby. | Ic901 ( str6020 ) | ||
| HITACHI |
NP82CQ/2
|
Whistle - loud whistle & ragged verticals. | Ic701 ( la7801 ) | ||
| HITACHI |
NP82CQ/2
|
Tripping. | Ic701 , ic681 , q681 , ic901. | ||
| HITACHI |
NP82CQ/2
|
Standby - going into standby. | Ic901 ( str6020 ) | ||
| HITACHI |
NP82CQ/2
|
Sparking inside set. | R902/3 ( 82k , 0.5w ) , ic701 ( la7801 ) , ic901 ( str6020 | ||
| HITACHI |
NP82CQ/2
|
Ragged verticals & loud whistle. | Ic701 ( la7801 ) | ||
| HITACHI |
NP82CQ/2
|
No sound or raster. | R772 o/c , replace sta441c. | ||
| HITACHI |
NP82CQ/2
|
No picture. | Yesss 01 (Sat 020), Asdaqsadb, Qutt 1 (2 Sss 1213 A), Rah. | ||
| HITACHI |
NP82CQ/2
|
Dead. | Q681 , ic901 , r772. | ||
| HITACHI |
NP82CQ MK2
|
Off, trips for a few secs at sw on | When trip disabled squeal from lopt - r772 10r hi res | ||
| HITACHI |
NP82CQ MK2
|
Int revert to st/by | Ic901 str6020 | ||
| HITACHI |
NP82CQ
|
Wont tune , low fixed voltage at tuner tuning pin | R1533 (stick) |