77
Step 11 : Connect 25P extension cable (RFKZHC30K1) from
CN7002 on the CD Servo P.C.B. to CN7002 on the Vertical
Main P.C.B..
Step 12 : Check and repair the Vertical Main P.C.B. (Side B)
according to the diagram shown.
10.7. Checking & Repairing of USB
P.C.B.
Step 1 : Remove the Stand Unit.
Step 2 : Remove the CD Door Assembly.
Step 3 : Remove the Net Frame Assembly.
Step 4 : Remove the Front Panel Block.
Step 5 : Remove the Top Ornament.
Step 6 : Remove the Traverse Unit.
Step 7 : Remove the USB P.C.B..
Step 8: Use tape to keep the Switch depressed.
Step 9 : Flip over the Front Panel Block.
Step 10 : Connect 25P extension cable (RFKZHC30K2) from
CN6801 on the Panel P.C.B. to CN900 on the Vertical Main
P.C.B..