| Make | Model | Problem | Solution | Date |
| | | |
| Found: 40
|
| Sharp | 66CS-03H | Slow start up from cold - LEDs flash Gn/or | Check dry joints & C714 1000µ 25v D712 reservoir cap | 14-09-04 |
| Sharp | 66CS03 | BLOWING LINE O/P TRANSISTOR | RESOLDER DRY JOINTS ON SCAN COIL PCB | 14-09-04 |
| Sharp | 66CS03 | St/by only | Leaky blue disc ceramic cap 2n2 2kv on underside of pcb | 14-09-04 |
| Sharp | 66CS03 | Tripping | C714 1000µ 10v & LOPTx arcing - check also dry joints scan coils | 14-09-04 |
| SHARP | 66CS03H | DEAD | CHECK C601 FOR S/C (FITTED UNDER D605 ON PRINT SIDE IS BLUE DISC TYPE) | 14-09-04 |
| Sharp | 66CS03H | DEAD | CHECK C601 FOR S/C (FITTED UNDER D605 ON PRINT SIDE IS BLUE DISC TYPE) | 14-09-04 |
| Sharp | 66CS03H | Dead - LOPtr s/c | replace C604, C714 & check dry joints scan coil pcb | 14-09-04 |
| SHARP | 66CS03H | DEAD BUT COMES ON AFTER A WHILE | REPLACE C714 1000MFD25V | 14-09-04 |
| Sharp | 66CS03H | Field scan distorted in upper half | 45v supply at C619 only 15v. R643 5R6 overheating, D623 10v zener sm leaky, R632 1A cct prot o/c | 14-09-04 |
| SHARP | 66CS03H | FRAME BOUNCE WITH ROLL ON TEXT | REPLACE C604 330MFD10V | 14-09-04 |
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|
| Sharp | 66CS03H | INTERMITTANT BLOWING OF Q601/Q701 | REPLACE C604, R638 AND R641 | 14-09-04 |
| Sharp | 66CS03H | Line o/p tr BUH515 int blows at sw on | C604 330µ 10v | 14-09-04 |
| Sharp | 66CS03H | Out of focus col blobs in raster & no sound | 45v to fop & audio stages missing. R643 5R6 o/c & D623 10v zener cooked but R643 overheats when sw on. Remove Q509 (fop feed) ; no -13v at Q508 emitter as R631 o/c; ok when former replaced | 14-09-04 |
| Sharp | 66CS03H | SLOW START FROM COLD | REPLACE C714 1000MFD10V | 14-09-04 |
| Sharp | 66CS03H | St/by only | Ripple on 5v supply caused by C714 1000µ 10v low cap | 14-09-04 |
| Sharp | 66CS05 | Field top cramp when cold | C517 22µ | 14-09-04 |
| Sharp | 66CS05 | Long time to come on | C714 1000µ | 14-09-04 |
| Sharp | 66CS05 | No sound/pic but dull raster with purity type errors | R631 (not a resistor but a fuse)- D623 10v zener sm & R643 5R6 | 14-09-04 |
| Sharp | 66CSD8H | Service mode entering | PRESS CH+ AND VOL- AND SWITCH ON | 14-09-04 |
| Sharp | CS 59/66CS03H | at loud bass sound goes to stby (same on RF or SCART) | sat and cable sound input levels sometimes too high and fool TV into protection mode. No cure, advice customer to reduce volume (ref. Sharp-technical) | 14-09-04 |
| Sharp | CS 59/66CS03H | bright white raster with flyback lines | SMD D618 near LOPTx o/c (RHEX0542BMZZ) | 14-09-04 |
| Sharp | CS 59/66CS03H | dead | Sound output stage s/c. repalce Q311(RHTX0147BMZZ), Q312 RHTX0148BMZZ), D308 (RHDX0503BMZZ) and check for DJs on heatsinks. | 14-09-04 |
| Sharp | CS 59/66CS03H | dead | blue disc cap C601 8200pF 2kV s/c (located under D605 on the print side) | 14-09-04 |
| Sharp | CS 59/66CS03H | dead, LOPTr s/c | replace LOPTr BUH515, R604 39R (burnt), C606 680nF 250V (leaky) | 14-09-04 |
| Sharp | CS 59/66CS03H | dead, no green LED, only neon | audio stage s/c shorting +16V and -16V rails. Replace D305, D306, D307, D308, Q305, Q306, Q311, Q312 | 14-09-04 |
| Sharp | CS 59/66CS03H | field bounce and then field roll on text only | C604 330uF 10V | 14-09-04 |
| Sharp | CS 59/66CS03H | frame collapse | no 5V supply, replace Q707 BC337 and R643 5R6 0.5W | 14-09-04 |
| Sharp | CS 59/66CS03H | int. dead, LOPTr runs hot and blows after a few days | poor connection on scan plug on scan coil (not pushed fully to locked position) | 14-09-04 |
| Sharp | CS 59/66CS03H | no line drive, red and green LEDs on, all secondary volts Ok | R740 330k 0.25W o/c (no volts on pin 15 IC1010) | 14-09-04 |
| Sharp | CS 59/66CS03H | no pic, no sound, set tripping | R628 getting hot, 45V supply down to under 10V due to Q704 BC338 s/c (+5V standby and sound supply) | 14-09-04 |