Sony XBR-55X850C Service Manual page 111

DISASSEMBLY
1-4. SMART CORE (M,L)
1-4-2. WLAN / BT MODULE(11AC)
1 2
3
2
1
Caution!
Avoid touching on this components
WLAN / BT MODULE(11AC)
and connector
111
XBR-55/65X850C, 855C, 857C, 75X850C, 855C