1-12 (No.MB049)
3.1.6 Removing the main board / heat sink
(See Fig.11 to 13)
• Prior to performing the following procedure, remove the metal
cover, the rear cover, the CD mechanism assembly and the
rear panel.
(1) Disconnect the card wire from connector CN900
, CN901
and CN931 on the main board.
(2) Disconnect the wire from CN906 and CN907 respectively.
(3) Remove the two screws H attaching the main board to the
chassis on the left side ofthe body and disengage the two
joints c.
(4) Remove the two screws J attaching the heat sink to the
main board.
Fig.11
Fig.12
Fig.13
CN931
CN901
CN900
Main board
CN906
CN907
HH
Joint c
Front panel assembly
Main board
Heat sink
Main board
J
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