LG / GOLDSTAR DT-585N
Instrukcja Serwisowa

(5) No 32VA NO 32VA.
YES

Is the F101 normal?
YES

NO

Replace the F101. (use the same Fuse)

Is the BD101 normal?
YES

NO

Replace the BD101.

Is the TH101 normal?
YES

NO

Replace the TH101.

Is Vcc(12~23V) sup- NO plied to IC101 Pin3?
YES

Is the D108 normal?
YES

Check or Replace the D108.

Is the D122 normal?
YES

NO

Replace the D122.

Is there about 2.5V NO at the IC103?
YES

Replace the IC103.

Check the Woofer Main PCB Power supply Line short or not?

3-5