Make | Model | Problem | Solution | Date |
| | | |
Found: 13
|
Sharp | CA10 59/66DS03H | bottom half of pic Ok, top half stretched with bright line in the centre | 15V supply missing, replace fuse F601 1A near LOPTx | 14-09-04 |
Sharp | CA10 59/66DS03H | bottom half of screen dark on high contract scenes | replace D514 1N4148 (leaky), feeds off frame stage to pin 22 jungle IC201 | 14-09-04 |
Sharp | CA10 59/66DS03H | dead | C613 680nF 250V burn-up or buckled, also R613 2.2k R610 safety 33R (RRXZ0218BMZZ) | 14-09-04 |
Sharp | CA10 59/66DS03H | dead, line drive present on base of LOPTr but it is not being turned on | lack of bias to Q602 due to D605 o/c (RHDX0591BMZZ) | 14-09-04 |
Sharp | CA10 59/66DS03H | dead, neon light on | R704 68k 1W (no 5V to Micro) | 14-09-04 |
Sharp | CA10 59/66DS03H | distortion on right channel | SMD C2314 100nF leaky | 14-09-04 |
Sharp | CA10 59/66DS03H | excessive width with E/W error | replace R519 100k (o/c) | 14-09-04 |
Sharp | CA10 59/66DS03H | frame collapse | fuse F602 o/c (QFSJ2521CEZZ) | 14-09-04 |
Sharp | CA10 59/66DS03H | no remote or front control functions | R704, R705 68k 1W in 5V supply to Micro are high or o/c | 14-09-04 |
Sharp | CA10 59/66DS03H | no remote or local buttons function | R705 68k o/c (no supply to IC702) | 14-09-04 |
|
Sharp | CA10 59/66DS03H | no sound on speakers, Ok on headphones | SMD C2310 33nF leaky (45V line down to about 30V) | 14-09-04 |
Sharp | CA10 59/66DS03H | partial frame collapse and foldover | replace fuses F0601, F0602 rear of PCB, upgrade to 2.5A. If fuses Ok, check R617 22R | 14-09-04 |
Sharp | CA10 59/66DS03H | set won't start (no line drive) | D602 s/c in -13V supply (RHDX0504BMZZ) | 14-09-04 |