Hitachi Repair Tips
Search: hitachi
Results: 1065
Results: 1065
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| HITACHI |
G10Q
|
Osg corrupt & int loss of tuning | Micro ic001 faulty - when upgrading micro, mods must be done | ||
| HITACHI |
G10Q
|
No txt apart from page number display | Adj data capture window in service mode | ||
| HITACHI |
G10Q
|
Field collapse | Check c604 100µ 63v, r609 1r fusible & ic601 tda8178 - use correct type or you may get lines at top of pic | ||
| HITACHI |
G10Q
|
Faint purple band showing on dark scenes | Dl50 delay line pt no 2164051 | ||
| HITACHI |
G10Q
|
Dead stby light pulsing | Link fb910 & 911 dry underneath glue | ||
| HITACHI |
G10Q
|
Dead except for flashing st/by light | No 330v at chopper tr as link fb910 dry joints (hidden under glue) - also check fb911 | ||
| HITACHI |
G10Q
|
Dead apart from tripping squeal | E-w coil l650 dry joint, f902 o/c & d704 leaky | ||
| HITACHI |
G10Q
|
Crackling from spkrs | Ic4010 int oc | ||
| HITACHI |
G10 C2564TN
|
Line tearing/ringing type effect | Check final anode cap for arcing | ||
| HITACHI |
CTP2568
|
Int failed to come out of st/by | 1.2v memory battery on mains i/p panel | ||
| HITACHI |
CT2114TE
|
Int goes to st/by with ht present & fop ok | Also int txt corrupt & 9v start up - saa5296p/015 µ faulty | ||
| HITACHI |
CT1709
|
No sigs or tuning | No vt supply - zd002 33v zener faulty & 12k feed res o/c | ||
| HITACHI |
CS2552TA
|
No cold start | C622 470µ 16v | ||
| HITACHI |
CS2543TAN
|
Dead - lotr t511 s2000af has short life | Check scan coil conns for arcing/dry joints - also may be caused by nicam module upsetting i2c bus line in turn causing line osc to lose sync - can remove nicam module to check | ||
| HITACHI |
CS1415RE
|
Dead - pske130 prot diode s/c due to excessive ht | Won't run on dummy load - has 220v ht off load; q 951 bf422 leaky base em. | ||
| HITACHI |
CPT6608
|
Dead or int dead | Check c524 c525 c527 c528 c531 c614 c617 for d/j also tr130 ic130 ic140 & around combi tx | ||
| HITACHI |
CPT5908
|
Dead or int dead | Check c524 c525 c527 c528 c531 c614 c617 for d/j also tr130 ic130 ic140 & around combi tx | ||
| HITACHI |
CPT2888
|
No picture , sound buzzes for 10 - 30mins then ok | Cp37 u1 7v reservoir oc | ||
| HITACHI |
CPT2808
|
Search tuning does not stop | R936 10k hi res | ||
| HITACHI |
CPT2808
|
Dead | Check hi value res in psu - 100k o/c |