Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por:![]() |
---|---|---|---|---|---|
Sharp | DV5935 | Low width, poor e/w, field cramp | C607 & L604 | ||
Sharp | DV5935 | Dead - R632 & 619 39R burnt | Replace also C619 0µ56 250v & resolder L603 & check 2SD1546 loptr & scan coils conns | ||
Sharp | DV5932H DV5935 | Stuck in standby. | CRACKED PRINT AROUND LOPT T600 | ||
Sharp | DV5932H BCTV-A | E-W dist | L604 E/W coil burnt & C607 0µ56 250v | ||
Sharp | DV5932H | Dead - line stage burn up | Replace C619 56nfd 250v cap R632 39ohm safety resister (o/c ) Line output transister 2SD1546 (leaky). | ||
Sharp | DV5932 DV5935 | NO SOUND , PIC. GEOM. WRONG. | RESET NVM SETTINGS | ||
Sharp | DV5932 | Procedure for setting NVM for no sound | Put set into service mode by momentarily shorting pins 2&6 on service plug as per manual. Scroll down to NVM pos with ch +/- adjust first to digits to correspond with location value on technical bulletin if the value number doesn't correspond go to NVM val and set last two digits to correspond with vol up & down; then store with standby button. Repeat this with all 19 settings then short pins 2 & 6 to come out of service mode. Switch set off and on from mains switch to reset. | ||
Sharp | DV5932 | FAILURE OF C619 | MOVE R632 FROM THE CLOSE AREA OF C619 AND REPLACE CAPACITOR | ||
Sharp | DV5932 | Dead | D709 s/c Replace with ( BYW56 ) r706 o/c fusible | ||
Sharp | DV5903H D3000 | Soot & whitewash effect & no sync/txt | IC1404 VCU2136A vid I/p ok at pin 39 but dig o/p pins 5, 6, 7, 8 & 9 not all active - chip faulty | ||
Sharp | DV5903H D3000 | Blank white raster | IC1404 VCU2136A AD/DA converter - chip suspect | ||
Sharp | DV5405 | Line pulling & lack of col or no col | OK through scart - caps in SIF module | ||
Sharp | DV5165H | Int blows chopper & LOPTr | C751 100µ 200v - int arcing? | ||
Sharp | DV5165H | Dead - lop tx faulty - when replaced screams | IC751 7805 5v reg chip faulty ( only gives out 4v) | ||
Sharp | DV5161H 4BSA | Field foldover, bright raster then collapse of pic & shut down when warm | Line drive started to break up (IC801 pin 12); 26v supply low at 19v - D501 DX0511BM faulty |