Triage Chart - Sony KJ-32W7 C Series Service Manual

Table of Contents

Advertisement

Self Diagnostic Function

2-5. Triage Chart

Symptoms - Shutdown. Power LED
blinking red diagnostics sequences
Reference
2
3
4
l
BAXL Board
p
p
TU Board
H* Board
p
Speaker
Skype Module
Wi-fi Module
BT Module
l
LD Board
LVDS FFC
p
Tcon
l
LCD Panel
Panel
Power Power
LD
(Tcon)
Problem
Audio
Local
I2C
5
6
7
8
9
p
p
l
l
p
l
l
p
p
l
p
p
l
l
Panel
Soft-
(Backlight) TEMP
ware
Emitter
FAN
(N/A)
No
Video
Power
- missing or distorted
No White
Power
LED &
Stationary
No
does not
coloured
video
10
response
lines or
One of
to remote
dots
Inputs
(Dead
Set)
p
p
l
p
l
p
p
p
l
Most likely defective part
Secondary possible defective part
Not Applicable
Remote
Network
Audio
No
Wireless
video
No
can't
No Audio
all
Remote
connect
Inputs
p
p
l
l
p
l
l
l
l
p
p
p
p
B** Board Type
Size
G** Board Type
BAXL
32"
Not applicable
BAXL
40"
Not applicable
BAXL
48"
Not applicable
Smart
Bluetooth
Skype
Core
(BT)
Smart
Bluetooth /
Core no
One Step
Skype
LED (Set
Remote
Can't Work
is still
(OSR) can't
alive)
connect
p
p
p
l
l
p
l
H**
Tuner Board
Board
Type
America/
Japan
Asia/Europe
HSC3
TUS
TUW
HSC3
TUS
TUW
HSC3
TUS
TUW
10

Advertisement

Table of Contents
loading

Table of Contents