Read Sony SRS-X77 Service Manual online
SRS-X77
20
2-14. TOUCH BOARD
– Front bottom view –
– Front top view –
2 cover (key) block
1 two tapping screws
(P
B2.6
u 8)
3 flexible flat cable (17 core) (FFC4)
(CN409)
:ire VettinJ
4 six tapping screws
(P2
u 6)
hole
6 Draw out the flexible flat cable
(17 core) (FFC4) from the hole.
7 flexible flat cable (17 core) (FFC4)
(CN901)
5 Remove the TOUCH board block
in the direction of the arrow.
8 TOUCH board
colored line
Insert straight into the interior.
flexible flat
cable
cable
connector
OK
colored line
Insert at a slant.
flexible flat
cable
cable
connector
NG
+ow to inVtDOO tKe IOe[ibOe IODt FDbOe
When installing the flexible flat cable, ensure that
the colored line is parallel to the connector after insertion.
When installing the flexible flat cable, ensure that
the colored line is parallel to the connector after insertion.
Note 2: When installing the TOUCH board
block, be careful not to pinch two
flexible flat cables.
terminal
side
side
Note 1: Push three flexible flat cables
in the direction of the arrow.
top side
bottom side
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