Sharp Repair Tips
Search: sharp
Results: 1784
Results: 1784
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SHARP |
1410B
|
Inoperative: when turned on it made a buzzing noise and stopped. 120v power supply was at zero. | Replace the shorted capacitor c 613 (6k8/1.6kv). Note: this is not always the cause of the defect. | ||
| SHARP |
21ST54B
|
Inoperative, power supply zero. | R725, r726 and r729 (all 1r) were open. q701 (2sk2138) shorted. replaced the defect remained. change IC 701 (tda8380), 115v appeared but the TV didn't turn on. When replacing the q707 (dtc 144), the device started working again. Note: when measuring the Q707 it showed as good. | ||
| SHARP |
VC762
|
When you press the play command, it turns off completely. (It's a classic blemish, ideal for making your hair stand on end!). | Just change the key belt so that it is housed vertically behind the mechanics. Take advantage and change all the belts, the kit is cheap! | ||
| SHARP |
C 2025A
|
Inoperative. | Changed c 626, r 618, r 619, it worked but the image was distorted, left and right side and the capacitors c 710, c 721 were also changed, cap 450v 22mf replaced by 350v 10mf, cap 400v 10mf replaced by 250v 100mf, everything OK! | ||
| SHARP |
TVC2199B
|
No high voltage | 1 | ||
| SHARP |
TVC2053
|
No vertical deflection | C618 (470 nf 250 v), r618 (68 r 1 w) | ||
| SHARP |
TVC2053
|
Dead | C713( 1 nf 400 v), ci701 (tda8380) e fet 2sk2139 | ||
| SHARP |
TVC2040
|
Open power supply zener | Ci stk73908 | ||
| SHARP |
TVC1453
|
Dead | A zener (8.2 v) of the mp101 shorted | ||
| SHARP |
TVC1430A
|
Horizontal band at the top of the screen | C520 | ||
| SHARP |
TVC11691/B
|
Power supply doesn't turn on sometimes | C709 (2,2 µf 50 v) | ||
| SHARP |
TVC11690H
|
Intermittent operation | Qah02 (2Sadah13) | ||
| SHARP |
2040-B
|
Dead | R601 (330 r) | ||
| SHARP |
14R12
|
Dead | Fly-back e q602 (25d1554) | ||
| SHARP |
C-2030-A
|
Vertical line, with sound | C626 (0,39 µf 400v), r618 (100 r 2 w) e r619 (idem) | ||
| SHARP |
C-2016
|
Image shaken vertically | C509 (220 µf 16 v) | ||
| SHARP |
C-2011-B
|
A/ red color | Q851 (2sc2229) | ||
| SHARP |
C-2010-B
|
Horizontal line | R741 (1 r) | ||
| SHARP |
C-2010-B
|
Inoperative, fuse open | C707 (330 µf 400 v) e r615 (82 r 2,5 w) | ||
| SHARP |
C-2006
|
The/ image, with/ sound | High voltage tripler |