Dicas Reparação SONY
Modelo - Chassis
Pesquisa: SONY Enviar Dica Resolvida
Resultados 18940
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | KV1420 | Raster - bright blue. | Ty slight adj of G2 first anode supply. | ||
| Sony | KV1412UB | Striations on lh side | C534 22µ 250v | ||
| Sony | KV1400UB | Sound absent | R254 390R in 105v supply o/c | ||
| Sony | KV1400 | Tuning drift - intermittent. | DJ in BT871 tuner on ground & print. | ||
| Sony | KV1400 | Dead - F601 3.15A o/c | R601 3R9 10w o/c; Q605 Chopper s/c; R627 0R47 1w o/c; C518 330pf 1kv leaky & was the cause | ||
| Sony | KV1340 | Hum bar & lack of width. | C523 ( 10u f ) o/c. | ||
| Sony | KPS112U -proj | Int convergence | D/Js on one of the STKs on convergence panel gain access to the convergence panel by taking off the panel below the screen at the front. | ||
| Sony | KPRS46MH1 | Dead | Mains fuse 6.2 A, Q603 & Q614 2SC4582, R604 0R1, D604, D10 SC6M (+18v) & both STK4728 and 1R res | ||
| Sony | KD28DX40U KD32DX40U | tuning options in the menu are greyed out. | After initial installation, analogue & digital chans can be tuned together by pressing & holding auto-tune button on set's control panel (bottom right). After choosing not to adjust the picture rotation, press OK to commence auto-tuning. If only analogue or digital systems need to be tuned - select appropriate mode (analogue or digital). Analogue chans can be tuned in normal way through menu (not greyed out in analogue mode). Digital chans can be tuned by pressing i+ on the remote, then selecting blue SET-UP option, & finally selecting AUTO TUNING from menu. | ||
| Sony | HF | REPEAT FAILURE OF Q651 | CHANGE DAMPING DIODE D654 ON FA BOARD FIT RGP02-17 Pt No. 8-719-976-64 | ||
| Sony | GP2 | Searching but cannot store. | -32v supply missing, L851 O/C near lopt. | ||
| Sony | GP2 | no chan store | no -32v supply from lopt - coil L851 o/c | ||
| Sony | GP1 | NO SOUND OR VIS , JUST BLANK RASTER AND FLYBACK Lin | M50431 - 511SP | ||
| Sony | GP1 | Dead - HT fuse blown , SR2M overvolts diode s/c. | STR50115 THEN NO LINE DRIVE - IC501 UPC1377C | ||
| Sony | GE1A KV32DS60U | Blank white raster - no sound or osd even thro scart | Micro IC1116 faulty - see TV mag Dec01 P104 for more details |