Dicas Reparação SONY
Modelo - Chassis
Pesquisa: SONY Enviar Dica Resolvida
Resultados 18945
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | KVA2542 | DEAD | CHECK CIRCUIT PROTECTORS PS682 AND PS681 | ||
| Sony | KV36FS76U | Sleep timer operates 2 mins too early | Mod req - IC107 pt no 680230304 | ||
| Sony | KV3410B | BU508 blown - getting hot. | Check value from supply control ( HT? ) pot to 135v rail , gone high. | ||
| Sony | KV32WS3U | Faint pic, OSG & sound - menu functs work but no stereo option | EEPROM corrupted - reset data & mod (sorry no info on doing this!) | ||
| Sony | KV32DX30U | When replacing LOPTx | Don't use pt no listed in manual - wrecks crt - use Part No 145330841. | ||
| Sony | KV29X1 | INT BLANK SCREEN | REPLACE A BOARD | ||
| Sony | KV29LS30 | Dead - LED flashes 11 times | LOPTr BU2515DX s/c - dry joints line dr trfmr | ||
| Sony | KV29FL1U | Tripping with LOPTr Q802 s/c | Dry joints R816 1k 3w & around line dr trfmr | ||
| Sony | KV29F3U | To enter service mode | press following buttons on remote slowly in sequence + (osd button), 5, vol+, TV and it will switch on in test mode 1 press menu on the remote next--power off to quit | ||
| Sony | KV29F2 | SET COMES ON WITH FLYBACK LINES THEN GOES DEAD | REPLACE Q707 (GREEN) Q710 (BLUE) OR Q704 (RED) | ||
| SONY | KV29F2 | NO SOUND FROM COLD | REPLACE IC3 WITH PREPROGRAMMED NEW TYPE | ||
| Sony | KV29F1U | Tripping | Stops when 71v sec supply dis'd. Q603 2SC3502 in prot cct leaky | ||
| Sony | KV2964MT | Dead - no st/by | Avalanche diode R2K s/c, STRS5941, & caps in pri psu 10µ 400v, 2µ2 350v, 47µ 63v & check for dry joints | ||
| Sony | KV28WS2U BE3D | St/by LED flashes twice | M24C32 sm EEPROM replaced (caused by crt flashover?) | ||
| Sony | KV28WS2U BE3D | Service mode entering | from st/by press OSD/5/volume+/tv; TT____ will appear top right. Entering TT38 sets the TV as a 28 inch, TT24 sets TV as PAL I, TT79 for widescreen. MENU gives submenu choices eg geometry; TT00 exits & stores |