| Make | Model | Problem | Solution | Date |
| | | |
| Found: 711
|
| Sharp | CV2133H 8P-SR | Txt lines showing | C502 220µ 25v hi esr | 14-09-04 |
| Sharp | CV2133H 8PSR | Trips once then dead | C723 3µ3 63v bipolar cap - fitted 2 x 4µ7 63v back to back in lieu | 14-09-04 |
| Sharp | CV2133H 8PSR | watermark effect | C318 220µ 25v LT cap | 14-09-04 |
| Sharp | CV213CK1 | Service Mode showing on screen | Check for small sw near tuner in wrong posn | 14-09-04 |
| Sharp | CV3707HD 5PSR1 | St/by only - psu o/ps correct | No line drive to Q601 as Q605 sw off by micro. By operating switch SI011 set works without man or R/C. Micro IX0714CE faulty | 14-09-04 |
| Sharp | CV3707HD 5PSR1 | STUCK IN STBY NO LINE DRIVE DUE TO Q605 BEING TOL | PRESS SWITCH S1011 IF SET STARTS LOPT STAGE OK . | 14-09-04 |
| Sharp | CV3730H | CHILD LOCK | TO RELEASE CHILD LOCK PRESS AND HOLD VOLUME DOWN BUTTON ON TV, THEN PRESS CHILD LOCK BUTTON TEN TIMES FOLLOWED BY THE BLEU MODE KEY THEN RELEASE THE VOLUME KEY | 14-09-04 |
| Sharp | CV3730H | child lock on, customer forgotten pin code | press and hold Vol- on the front of TV, press the child lock button 10 times followed by the blue mode button, release the Vol-. Now a new code can be entered. | 14-09-04 |
| Sharp | CV3730H | Reverts to st/by after 10 secs - ok with no signal connected | R623 1M2 in beam lim o/c | 14-09-04 |
| Sharp | CV3730H | Screeching from LOPTx then reverts to st/by | CRT soft | 14-09-04 |
|
|
| Sharp | CX34E2 | No sound or pic | IC602 9v reg faulty | 14-09-04 |
| Sharp | CX68C4NZ | Excess bright raster at sw on then trips off | D631 (RH1), R631 (.33E fusible) open | 14-09-04 |
| Sharp | CX68C4NZ | Excess brightness with fb lines then trips - sound ok | D629 s/c - used BYV95C in lieu & R631 fusible o/c 3E3 1/2w (pin 2 LOPTx) | 14-09-04 |
| Sharp | D3000 | Faint pic after loptx replacement | C606 0µ22 between pins 6 & 7 of loptx leaky | 14-09-04 |
| Sharp | D3000 | Shuts down int | R628 1k & R746 22k hi res | 14-09-04 |
| Sharp | D3000 DV6603H | clicking noise from speaker, gets worse when warm | replace IC0302 RHIX1433BMZZ | 14-09-04 |
| Sharp | DA100 56FW53H | excessive width, about 4'' too wide | Q506 leaky (RHTX0151BMZZ) | 14-09-04 |
| Sharp | DA100 56FW53H | no NICAM, 'mono' on screen display | IC201 TDA4472MFL (RHIX1672BMZZ) | 14-09-04 |
| Sharp | DA100 56FW53H | tripping at start-up, LED flashing on/off, will come on after 30 min | IC1001 micro RHIX1686BMZZ, may be proven using hairdryer/freezer | 14-09-04 |
| Sharp | DA100 56FW53H, etc | frame cramp at top or int. frame collapse | C502 470uF 25V | 14-09-04 |
| Sharp | DA100 56FW53H, etc | modification | Sharp advise to fit avalanche diode (RHEX0875BMZZ) across C720 (150V rail smoothing cap) to limit any damage in event of a fault in PSU | 14-09-04 |
| Sharp | DA100 66ESD7H | Field collapse - sound ok | 13v supply to IC501 FOP chip low at 8v. C501 470µ 25v leaky | 14-09-04 |
| Sharp | DA100 66FW53H | Dead - LOPTr s/c | Check for dry joints C613 & opto | 14-09-04 |
| Sharp | DA100 66FW53H | dead, stby LED is on | Q5407 2SA1837 and Q5408 2SC4793 s/c on CRT base | 14-09-04 |
| Sharp | DA100 66FW53H | green gun reduced to give a magenta pic | corrupted EEPROM IC1003 (RHIX1603BMZZ) | 14-09-04 |
| Sharp | DA100 66FW53H | narrow pic with E-W error | replace IC801 (RHIX1688BMZZ) | 14-09-04 |
| Sharp | DA100W 76EF20H | no sound, no pic. HT Ok but no line drive | DJ on plug P703 | 14-09-04 |
| Sharp | DA100W 76EF20H | stuck in stby | LOPTr Q601 BUH1015HI leaky | 14-09-04 |
| Sharp | Deco 4 DV5105/DV5107 | dead, no PSU output, R705 burnt | IC700 TEA1039 pin 9 leaky to pin 7, R705 3k3 0.5W fusible (RRXZ0242BMZZ), also check D705 1N4148 and Q701 BC635 | 14-09-04 |
| Sharp | Deco 4 DV5105/DV5107 | won't come on from stby when remote is used, green and red LEDs flash. But it would come on Ok when mains switch is used. | R751 0.33R o/c | 14-09-04 |