Read Sony KD-55X8500A (serv.man2) Service Manual online
119
TROUBLE SHOOTING
KD-55X8500A/65X8500A(CH)
2) Internal Wireless Network malfunction
3) USB Wireless
Network
malfunction
Wireless Network
on the TV
Is the radio field
Strength too weak
or even No signal?
Access Point
Bxx Board
Error Message appear
when the Wireless
Network is selected?
Hardware defect suspected.
Go to the next page
No
Yes
No
Yes
*1
Wireless Network
on the TV
Is the radio field
Strength too weak
or even No signal?
Access Point
Bxx Board
Error Message appear
when the Wireless
Network is selected?
USB Dongle
Yes
No
No
Yes
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