Self Diagnostic Function
KDL- 22, 32, 40, 46 CX520
RM-GD020
RM-GD020, RM-CD013
KDL-32, 40, 46 CX523
3-6-2. IR remote commander malfunction
TV
isn’t
controlled
by
remote
commander
OK
Green
LED
light
at
power
indicator
Green
LED
blinks
at
power
Indicator
when
using
commander
near
sensor’s
window
OK
Mechanical
(ex.
bezel)
NG
Check
the
Harness
between the B* Board
NG
OK
Sensor is broken
between
the
B
Board
and
the
HLR
Board
E h
H
H
NG
Sensor
is
broken
Symptom
improvement
Exchange
Harness
Harness
NG
Exchange
HLR
board
HLR
board
p
Symptom
improvement
Segment
Size
B* Board Type
G* Board Type
P-2
22
BAT-S
GD1
P-2
32
BAT-V
G2A
B*
board
NG
P 2
32
BAT V
G2A
P-2
40
BAT-V
G2B
P-2
46
BAT-V
G3
-20-
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