Service manual
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2
SERVICE MANUAL
Base Assembly Removal
BASE ASSEMBLY REMOVAL
Part A
Remove the Back Cover (page 2-4).
Remove the Modem Module (page 2-8).
Remove the I/O Bracket (page 2-13).
Part B
Separate the Base Assembly from the rest of the system.
A. Disconnect the following 3 cables and 3 ground wires from the System Board.
3 Cables
(C1) The Power Supply to System Board (Connector CN16).
(C2) The HDD to System Board (from Connector CN29)
(C3) The USB Board to System Board (from Connector CN12)
3 Ground Wires
(W1) A ground wire with the USB Cable fixed to the System Board with a screw.
(W2) A ground wire fixed to the Right Speaker with a screw.
(W3) A ground wire fixed to the Left Speaker with a screw.
B. Remove 4 screws (A, B, C & D).