Dicas Reparação PANASONIC
Modelo - Chassis
Pesquisa: PANASONIC Enviar Dica Resolvida
Resultados 2640
Pedir dica reparação
| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Panasonic | Alpha2 TX21V1 | int. low or no sound from right speaker, also crackling | C2441 100pF LEAKY | ||
| Panasonic | Alpha2 TX21T1 | dead | IC801 STR51424M | ||
| Panasonic | Alpha 4 TX25X1 | Stuck in st/by perm | STR56041M PSU chip brought back life to psu but FOP chip & Audio O/P chips both faulty as well as IC1213 micro which, when replaced, gave no sync - IC501 TDA2579B also faulty | ||
| Panasonic | Alpha 4 TX25X1 | PSU o/ps die aft brief period at sw on with field coll noticed | VDP3108-A-29 vid/deflect proc chip - NLA. Fit replacement kit with alternative chip | ||
| Panasonic | Alpha 4 TX25X1 | No pic - sound ok | TDA3654 FOP I.C. and 800mA fuse next to it | ||
| Panasonic | Alpha 4 | Won't power up - works if pins 3 & 4 of opto shorted | Q890 2SC3311-R leaky | ||
| Panasonic | Alpha 4 | Shuts down at sw on with a splutter - HT only 60v | LOPTx | ||
| Panasonic | Alpha 4 | OSD consist of black boxes only - pic & Txt ok | C3304 0µ01 leaky & R3309 820R hi res | ||
| Panasonic | Alpha 4 | No pic - sound ok | R539 10 ohms fuse resistor in supply to line driver transistor O/C. | ||
| Panasonic | Alpha 4 | int lines across pic | UHF tuner faulty | ||
| Panasonic | Alpha 4 | Inside the Panasonic Alpha 4 Chassis | See TV Mag June - Sept 1995 | ||
| Panasonic | Alpha 4 | Field cramp & buzz on sound | TDA3654 fop chip | ||
| Panasonic | Alpha 4 | Field - height increases when heated with twitching | C402 0µ33 mylar cap leaky in ramp gen cct | ||
| Panasonic | Alpha 4 | Crackle from lh speaker | R2081 10k sm cracked | ||
| Panasonic | Alpha 4 | Blank screen - OSD OK | 9v supply to IF proc chip IC101 low at pin 41. R170 56R hi res |