Dicas Reparação SHARP
Modelo - Chassis
Pesquisa: SHARP Enviar Dica Resolvida
Resultados 1459
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sharp | BCTV-A DV6635H | E/W faulty | TDA3850 field/EW o/p chip | ||
| Sharp | BCTV-A DV6635H | E/W dist & onlt top half of field scan | L604 15µ melted due to C607 0µ56 250v low cap | ||
| Sharp | BCTV-A DV6635H | Dead with burning smell | C706 1n 2kv burnt | ||
| Sharp | BCTVA DV6635H | T700 SWITCH MODE TRANSFORMER CHANGE LATER TYPE NOT | T700 OLD TYPE Sharp RTRNZ0528BMZZ NEW TYPE Sharp RTRNZ0519BMZZ | ||
| Sharp | BCTVA DV6635H | Pic goes dark & disappears aft few mins | Scastle pulse to IC400 TDA4681 misshapen - FOP chip TDA8350Q faulty - pin 2 o/p | ||
| Sharp | BCTVA DV6635H | PIC FLICKERS DURING HIGH BRILL OR SUBTITLES | INCREASE VALUE OF C2442 FROM 47nf TO 1mfd Sharp VCEAGA1HW105M ( 1mfd , 50v ) | ||
| Sharp | BCTVA DV6635H | No sound | multiplexer IC303 HEF4053BP - can also be caused by corrupt eeprom | ||
| Sharp | BCTVA DV6635 | Repeated failure of lop tr | Dry joints at yoke end of scan coil connector or L603 | ||
| Sharp | BCTVA DV6635 | Dead - lop tr s/c | dry joints scan coils, R619 & 632 39R ½w o/c - C619 0µ56 o/c | ||
| Sharp | BCTVA DV5935H | text vibrates after frame IC replaced | wrong type IC used, use RHIX1471BMZZ | ||
| Sharp | BCTVA DV5935H | takes about 10 presses to switch on | R721 5R6 gone high | ||
| Sharp | BCTVA DV5935H | stuck in stby | LOPTr Q600 2SD1546, C619 (marked C617) 0.56uF 250V swollen (RC-FZ6564BMNJ), R619/R632 39R 0.5W burnt. Check pin 11 of IC500, if s/c replace IC500 TDA8350Q (RHIX1471BMZZ) | ||
| Sharp | BCTVA DV5935H | dead, LOPTr s/c | C712 100uF 50V, L700 VPCF3R3K0000-1, R715/R734 0.56R 2W (VRN-VV3DBR56J), IC700 MC44602 (RHIX1487BMZZ), Q705 2SD1546, Q600 2SD1546, D718 1N4732 (RHEX0487BMZZ) | ||
| Sharp | BCTVA DV5932H | pic moved to top, E-W distortion | L604 shorted turns (RCILP0104CEZZ) | ||
| Sharp | BCTVA DV5932H | Ok from cold, then pic starts to flash | IC500 TDA830Q |