Toshiba e-STUDIO556 Service Manual page 821

9.1.3 System control PC board (SYS board) (e-STUDIO557/657/757/
857)
(1) Take off the SYS board cover.
 P.9-1 "9.1.1 SYS board cover"
(2) Remove 1 screw to take off the leaf spring
[1].
(3) Disconnect 11 connectors of the SYS board
and the USB cable [1] connected to the USB
port.
Note:
Be sure to unlock the connector before
disconnecting it. : CCD harness [2]
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[1]
Fig. 9-6
[1]
Fig. 9-7
Fig. 9-8
e-STUDIO556/656/756/856/557/657/757/857
REPLACEMENT OF PC BOARDS / HDD
9 - 3
9
[2]