Sony KDL-32NX650 / KDL-40NX650 Service Manual ▷ View online
TROUBLE SHOOTING
2) IR remote commander malfunction
TV isn’t controlled
by remote commander
OK
Green LED blinks
OK
Green LED light
at power indicator
OK
NG
Mechanical
(ex. bezel)
at power indicator
when using commander
near sensor’s window
OK
NG
Sensor is broken
OK
NG
Check the Harness
between the B* Board
and the HL Board
S
t
NG
Exchange the Harness
Harness
NG
Symptom
improvement
improvement
S
t
HL Board
Exchange the
HL Board
NG
Symptom
improvement
improvement
Segment
Size
B*
Board
Type
G*
Board
Type
73
B* Board
G
KDL-32/40NX650
P-2S
32
BAPS
GL2
P-2S
40
BAPS
GL6
TROUBLE SHOOTING
3-9. NETWORK MALFUNCTION
1) Wired Network malfunction
Wired Network
on the TV
Connection result
Cable Connection
OK
NG
Check the Ethernet Cable
Ethernet Cable
OK
NG
B* Board
Auto
Connection result
Local Access
OK
NG
Wired Set-up
IP address setting
Check Local router DHCP server
Manual
Connection result
Internet Access
Proxy setting
NG
Check IP address
and Local router setting
Segment
Size
B*
Board
Type
G*
Board
Type
74
te et
ccess
KDL-32/40NX650
P-2S
32
BAPS
GL2
P-2S
40
BAPS
GL6
TROUBLE SHOOTING
2) USB Wireless Network malfunction
Wireless Network
on the TV
Error Message appear
when the Wireless
Network is selected?
USB Dongle
YES
Is the radio field
Strength too weak
Access Point
NO
YES
or even No signal?
NO
B* Board
Segment
Size
B*
Board
Type
G*
Board
Type
75
KDL-32/40NX650
P-2S
32
BAPS
GL2
P-2S
40
BAPS
GL6
TROUBLE SHOOTING
3-10. Skype MALFUNCTION 1/2
Skype malfunction
No
USB plugged?
Insert USB
Yes
Able to run Skype App?
Connect to other
USB port
Insert other Skype unit
or
USB dongle
B* board
Yes
No
OK
NG
OK
NG
OK
NG
-Unplug other USB device
-AC OFF/ON
-AC OFF/ON
NG
Spec. USB overload.
B* board
Skype unit
No
Network connected?
Do network setup
Yes
Segment
Size
B*
Board
Type
G*
Board
Type
76
Next page
KDL-32/40NX650
P-2S
32
BAPS
GL2
P-2S
40
BAPS
GL6
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