2-22. Network Board, Main Board; Antenna Sub Assy (Ant1) - Sony SRS-X88 Service Manual

SRS-X88

2-22. NETWORK BOARD, MAIN BOARD

Note 1: Be sure to replace the complete NETWORK board and card
WLAN/BT combo at the same time. Be sure to also follow
"NOTE OF REPLACING THE COMPLETE NETWORK
BOARD AND CARD WLAN/BT COMBO" on page 3 dur-
ing replacement.
4 heat sink (lower)
1 two screws
(BVTP2.6 8)
2 clamp
1 screw
(BVTP2.6 8)
1 screw

2-23. ANTENNA SUB ASSY (ANT1)

Note 1: When replacing the antenna sub assy (Ref. No. ANT1), refer to
"CHECKING OF NETWORK CONNECTION" on page 3.
guide line
antenna bushing
1 four screws
(BTTP M2.6 8)
hole
4 sealing antenna
block
3 Draw the antenna wire
28
8 NETWORK board
7 cushion
(heat sink)
3 clamp
(BVTP2.6 8)
antenna wire
8 Draw the antenna wire
cushion
(ANT wire)
5 antenna
bushing
slit
6 Draw the antenna
wire out of the slit.
2 Remove the sealing antenna block
in the direction of the arrow.
out of the hole.
Note 2: When replacing the complete MAIN board or complete NET-
WORK board, refer to "CHECKING OF NETWORK CON-
NECTION" on page 3.
6 Remove the NETWORK board block
in the direction of the arrow.
5 connector
(CN401)
Note 2: When installing the antenna sub assy
(ANT1), apply lubricant (FTA-201HA)
to the shaft portion
before installing.
cushion
(ANT wire)
out of the hole.
9 MAIN board
9 antenna sub assy
(ANT1)
7 Remove the antenna sub assy
in the direction of the arrow.