Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Siera | CTN-AA CHASSIS SG1498 | Circ.vertical fechado, abrindo o screen aparece traço a meio da tela | troca ic vertical TDA3653B e electr.22uF 25v | ||
Goodmans | 256NS L6.3AA CHASSIS | E/W dist | C2913 (390n 250v) and 7908 (STP4NA40F1) mosfet | ||
Sony | AA CHASSIS | VOLUME CONTROL BAR ON FULL, NORMAL WHEN MENU VOL FIXED | Volume bars were at max. Could not decrease the bars. |