Read Sony DVP-CX850D Service Manual online
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SERVICE NOTE
• The two flat type wires that connect the TK-51 board with the MB-85 board are not equipped with the mis-insertion preventive measures.
If the two wires are incorrectly inserted each other by mistake, it can damage the MB-85 board as the secondary failure.
MB-85 board
Flat type wire
(18 core)
(from CN003 to CN004)
(18 core)
(from CN003 to CN004)
Flat type wire
(18 core)
(from CN002 to CN003)
(18 core)
(from CN002 to CN003)
Insulater side
Mechanism deck
CN003
CN004
TK-51 board
CN002
CN003
Insulater side
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