Sharp Repair Tips
Search: sharp
Results: 1784
Results: 1784
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SHARP |
CA10 66DS03H
|
No remote or front functions | Check r704/705 for o/c or high value should be 68k | ||
| SHARP |
CA10 66DS03H
|
No control via front or remote | R705 68k st/by 5v feed | ||
| SHARP |
CA10 66DS03H
|
Field - bottom ok top squashed with lines | F601 n27 2.5a fuse | ||
| SHARP |
CA10 66DS03H
|
Dead with whine from psu | Dry joints c613 680n - replace cap & resistor across it | ||
| SHARP |
CA10 66DS03H
|
Dead - loptr q602 buh515 s/c | C604 | ||
| SHARP |
CA10 66DS03H
|
Dead | Dry joint & o/c c613 680n & res across it o/c- to rt of loptx | ||
| SHARP |
CA10 66DS03H
|
Bottom half of picture ok top is lines with e/w dist | Replace f601 near loptx | ||
| SHARP |
CA10 59DS05H
|
Psu cuts out as pic appears | Check r721 100k, r704 68k, r705 68k, r703 100k | ||
| SHARP |
CA10 59DS05H
|
No sound & only bottom half of raster | R530 1r fusible o/c; sm cap 0.1µ (estimate) connected between d516 & chassis leaky | ||
| SHARP |
CA10 59DS05H
|
No pic - l604 overheating | C613 68nf 250v, c619 2µ2 160v, & r613 2k2 2w. also check q602 buh515 | ||
| SHARP |
CA10 59DS05H
|
Dead | Dry joints c613, lop tr s/c & r613 2k2 hi res | ||
| SHARP |
CA10 59DS03H
|
St/by only | 2 x 560k start up res o/c (hidden by chopper tr heatsink) | ||
| SHARP |
CA10 59DS03H
|
Partial frame collapse | Replace f0601 f0602 at rear of pcb | ||
| SHARP |
CA10 59DS03H
|
No remote or keypad functions | Replace r705 68k | ||
| SHARP |
CA10 59DS03H
|
Frame collapse | Replace f602 | ||
| SHARP |
CA10 59DS03H
|
Field scan at top stretched | Scan coils faulty - do not run for long - risk of crt neck damage | ||
| SHARP |
CA10 59DS03H
|
Field - no pic at top ½ of raster | Field stage is supplied with + & -ve supplies fused by f601/2. check these & q501/2. q501 faulty & replaced with a irfi9020 (uprated device) | ||
| SHARP |
CA10 59DS03H
|
Dead with mains fuse o/c | Q701 chopper fet s/c rh-tx0166bm22, d712 zener rh-ex0419bm22, buh515 loptr - if stuck in st/by aft replacement q702 bc338 in psu s/c | ||
| SHARP |
CA10 59DS03H
|
Dead apart from power light | 2 x 560k start up res hidden under chopper heatsink | ||
| SHARP |
CA10 59DS03H
|
Dead apart from neon glowing | R703/705 68k hi res |