Read Sony KD-55X8500A Service Manual online
TROUBLE SHOOTING
2) Internal Wireless Network malfunction
Wireless Network
th TV
on the TV
Is the radio field
Error Message appear
No
No
Strength too weak
or even No signal?
or even No signal?
Bxx Board
when the Wireless
Network is selected?
H d
d f t
t d
Yes
Yes
*1
3) USB Wireless
Network
malfunction
Access Point
Hardware defect suspected.
Go to the next page
*1
Wireless Network
on the TV
Is the radio field
Strength too weak
or even No signal?
or even No signal?
Bxx Board
Error Message appear
when the Wireless
Network is selected?
Yes
No
No
Yes
Access Point
USB Dongle
Yes
Yes
119
KD-55/65 X8500A/ X8504A
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