| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sharp | 37AM12S | Service Menu to acces service mode | Power off at switch Hold -Volume & +Ch & turn set on switch (set should be service mode) Press Ch+ until NVM (last service setting) Now use volume control on remote change top (red) setting to "C5" Now press "0" on the remote Now put set into standby Now turn set of at switch The set should now be able to be tuned in | ||
| Sharp | 37AM12H | Poor pic/sound - noisy | Unable to get correct results in service mode - NVM pt no CH-IX1463CJHC | ||
| Sharp | 28HW53H DA50W | Blurred pic | C1815 100nfd SM device leaky, dragging 12 volts down to IC1801 on CRT base | ||
| Sharp | 22DS03H | Field - only half a scan | Check fuses F601 & 602 2.5A | ||
| Sharp | 21LV1 | Dead | Chopper Tr 2SD1884, D706 RG2 & LOPTr leaky | ||
| Sharp | 15AT15H | 3 coloured lines on the top of the picture | replace D504 (measured Ok). I used 1N4005 as a replacement. | ||
| Sharp | 14B | st/by only | vid proc IC801 TDA8362 u/s - line osc section dead | ||
| Sharp | 12P-41H | No pic - crt htrs lit - no EHT | LOPTx | ||
| SHARP | 2013 | Sem Som | CAPACITOR 310 LIGADO AO PINO 1 DO CI201(tda8360) | ||
| SHARP | C-20R12 | Sem caracteres | Bobina 1004 aberta no pino 27 do micro | ||
| SHARP | C-2188B | Sem caracteres | R1047 33k aberto | ||
| SHARP | C2041 | Sem áudio | C311 de 10K em curto | ||
| SHARP | 14T51 | Com sem imagem | C624 | ||
| SHARP | 2952 | Inoperativa fonte parada | C911 | ||
| SHARP | TVC-2026B | Faiixa branca no centro, redução de imagem lateralmente | R621- 3,3K/3W |