Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Sony | TCWR531 | NO POWER - REPLACED IC801 | Unit had no power, no B+ voltage to IC801 pin 24, voltagelost across R808. Unsoldered pin 24 and voltage came up across R808. | ||
Sony | TCWR531 | SIDE B WILL NOT PLAY TAPE - REPL CAPSTAN MOTOR & DEF Q807 | Capstan motor M1 on deck B defective found Q807 on mainboard defective. | ||
Sony | TCWR531 | CAPSTAN MOTOR WON'T TURN - Q807 OPEN, REPLACE | Third unit I have seen with this same problem. The capstanmotor would not turn. |