Denon DCD-A100 Service Manual page 13

(3) Solder the short-circuit.
3. Traverse Unit disassembly
(1) Remove 15P FFC, 24P FFC and 5P PH WIRE connecting with from the MECHA P.W.B. UNIT.
(2) Remove 4 screws then detach MECHA P.W.B. UNIT.
(3) Remove 4 screws fixing DAMPER.
(4) Remove Traverse Unit in the arrow direction.
5P PH
15P FFC 24P FFC
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