Hitachi Repair Tips
Search: hitachi
Results: 1065
Results: 1065
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| HITACHI |
G7/8QP
|
Sound ok only gray raster with line at top & bottom | C711 ( 47uf ) | ||
| HITACHI |
G7/8QP
|
Sound grey raster with flyback lines or set trips | C711 47uf 200v near lopt | ||
| HITACHI |
G7/8QP
|
Sound cuts out every few mins | C711 d/j | ||
| HITACHI |
G7/8QP
|
Set dead h.t. high & tripping | Replace zd903 & r909 ( 39k ) | ||
| HITACHI |
G7/8QP
|
Set appears dead but is in protection mode as ht t | R909 39k high | ||
| HITACHI |
G7/8QP
|
Screen goes very bright then trips. | C711 ( 47u f ) | ||
| HITACHI |
G7/8QP
|
No on screen display | R008 470k oc. or dry | ||
| HITACHI |
G7/8QP
|
Low sound with buzzing | C410 ( 0.01uf ) between mf402 & chassis | ||
| HITACHI |
G7/8QP
|
Int goes off | C711 dry | ||
| HITACHI |
G7/8QP
|
Grey raster with flyback lines , white line from to | C711 ( 47mfd , 200v ) | ||
| HITACHI |
G7/8QP
|
Dead | R902 903 82k oc | ||
| HITACHI |
G7/8QP
|
Buzz on sound | C410 ( 0.01uf ) or ic201 ta8691n pt no. t900486 | ||
| HITACHI |
G7 PS2
|
Int colour | R501 1k5 o/c - also check r502 1k5 | ||
| HITACHI |
G6P TXT
|
Sync missing | Ic2110 ha17085 5v reg on txt pcb giving out only 2.5v & faulty | ||
| HITACHI |
G6P CPT2476
|
Dead apart from slight noise from psu | Ht reads 25v - 50v when lop dis'd ; d902 dry joints | ||
| HITACHI |
G6P CPT2178
|
Sync - line & field int lost | Ic2110 5v reg dry joints | ||
| HITACHI |
G6P
|
Won't memorise chans | No -30v to ic1102 - r772 1k2 hi res | ||
| HITACHI |
G6P
|
Whistling psu - esp on bright scenes | C909 220µ 160v ht smoothing cap low cap | ||
| HITACHI |
G6P
|
Varying sound level | Zd791 zener hz11lc2 in q791 base circuit | ||
| HITACHI |
G6P
|
Txt missing or int | 12v i/p to oin 2 pl1204 on txt pcb low at 10.5v; r761 1r = 5r |