Make | Model | Problem | Solution | Date |
| | | |
Found: 5
|
Hitachi | C2848TN | Dead | Check 138v HT if hi check R950-2, Q703 gate = 3-4v (trip mode) Check for dry joints on R719 or Ics 950, 951,952 | 14-09-04 |
Hitachi | C2848TN | In factory set up mode - C***48TN-311 displayed | Remove R/C flap & press tuning button. Then press Menu button & go to st/by | 14-09-04 |
Hitachi | C2848TN | No sound - sound psu tripping | Still trips with both audio o/p chips dis'd - D9112 s/c | 14-09-04 |
Hitachi | C2848TN | no tuning or hi vol setting (hotel mode) | depress vol+/- whilst sw on. Press 2 vcr buttons on r/c. Check for "H" in lower right of menu. If pesent, delete using - /-- button. | 14-09-04 |
Hitachi | C2848TN | Txt has low contrast | Poor freq response on Txt - change C805-6&7 to 470pF, check R203 is 2k2 & R204 is 560R - R204 can be changed to 680R as a last resort | 14-09-04 |