Make | Model | Problem | Solution | Date |
| | | |
Found: 15
|
Goldstar | KY14V30 | Dead - both TV & VCR sects | STR6707 power chip s/c; ZD802 6.8v zener leaky | 14-09-04 |
JVC | C-140EKY | Back line across raster | C553 2200µ 35v | 14-09-04 |
JVC | C-140EKY | field collapse | R552 1R8 2W | 14-09-04 |
JVC | C140EKY | Dead - st/by only | Dry joints emitter of Q924 in psu | 14-09-04 |
JVC | C140EKY | Dead - st/by only | HT at D921 but does not get past Q923 (HT reg) No power control from micro, Dry joints on Xtal X001 on micro sub panel | 14-09-04 |
JVC | C140EKY | Int start up | sm cap top left of thick film unit faulty | 14-09-04 |
JVC | C140EKY | Int start up, no chan change & spurious graphics | C015 22µ 6.3v sm in micro reset cct o/c | 14-09-04 |
JVC | C140EKY | No prog store | check -ve supply to EEPROM - usually crack in pcb near LOPTx | 14-09-04 |
JVC | C140EKY | St/by only | Thick fim unit suspect (?40) | 14-09-04 |
JVC | C140EKY | Tuner drift | Replace 2 x sm caps by thick film unit | 14-09-04 |
|
JVC | C210EKY | Dead | STR54041 chopper chip or C913/917 | 14-09-04 |
JVC | C210EKY | Int luminance | Hairline crack in print pin 18 IC201 col decoder chip | 14-09-04 |
JVC | C210EKY | Poor Focus | LOPTx replaced | 14-09-04 |
JVC | C210EKY C210EKY | Focus - out of focus | If focus control adj A1's LOPTX faulty. | 14-09-04 |
Toshiba | KY14V30 | Dead STR6707 power chip s/c | ZD802 6v8 leaky | 14-09-04 |