Sony KD-43X85K User Manual

87
SAFETY NOTES SELF DIAGNOSIS FUNCTION TROUBLESHOOTING SERVICE ADJUSTMENT DIAGRAM HANDLING GUIDE
TROUBLESHOOTING
6.2 Wi-Fi Bluetooth - Wireless Network malfunction
Check with
another Wi-
Fi/BT module
Check FFC 20P
connection is OK
between
Wi-Fi/BT module
and BM5A board
“Setting”  “Network & Internet”
Wi-Fi radio
strength is weak
or no signal?
Access Point
BM5A Board
Hardware defect suspected.
Go to *1
No
Yes
No
No
else
NG
OK
Wi-Fi/BT module
No scan result under
“AVAILABLE NETWORKS”
(“Wi-Fi” turn ON)
Check with
another Wi-Fi/BT
module
NG
*1
OK
Loose FFC 20P
Connect
properly
NG NG
Change BM5A board
Wi-Fi/BT module
NG
FFC 20P
OK
Change FFC 20P
between BM5A
board
and Wi-Fi/BT
module
OK
OK
SYSSET
2022/04/1901:21:05(GMT+09:00)

Sony KD-43X85K Specifications

General

Screen Size	43 inches
Resolution	3840 x 2160 (4K UHD)
Display Type	LCD
HDR	Yes
Refresh Rate	120 Hz
Smart TV	Yes
Operating System	Google TV
HDMI Ports	4
USB Ports	2
Wi-Fi	Yes
Bluetooth	Yes
HDMI 2.1	Yes
Ethernet Port	Yes
Processor	4K HDR Processor X1
HDR Format	Dolby Vision, HDR10, HLG
Weight	10.7 kg (with stand)