Main Board - Sony DSX-B700 Service Manual

DSX-B700/B700W/B710D
3-5.

MAIN BOARD

Note 1: DSX-B700, DSX-B700W and DSX-B710D can be similarly disassembled.
The illustration of DSX-B700 is used for explanation.
Note 2: When replacing the MAIN board, make sure to refer to
"NOTE OF REPLACING THE MAIN BOARD" on page 5.
5 MAIN board (See Note 2)
Note 3: When installing the MAIN board,
align the hole and rib.
Note 4: When installing the MAIN board,
align the boss and hole.
heatsink
boss
No gap.
– Side view –
20
top side
boss
top side
hole
3 Remove the MAIN
board in the direction
of the arrow.
cover
bottom
front side
4 rib
2 screw
(PTT2.6 10)
1 two ground point screws
(PTT2.6
heatsink
boss
hole
rear side
hole
cover bottom block
Sony CONFIDENTIAL
For Authorized Servicer
6)
2 screw
(PTT2.6 10)
Note 4: When installing the MAIN board,
align the boss and hole.
top side
cover
bottom
– Side view –
heatsink
boss
No gap.
SYS SET