Sony KDL-32V5500 / KDL-40V5500 / KDL-46V5500 / KDL-52V5500 Service Manual ▷ View online
– 4 –
KDL-32, 40, 46, 52 V5500
RM-GD007, C003
1-5. Lead Free Information
The circuit boards used in these models have been processed
using Lead Free Solder. The boards are identified by the LF
logo located close to the board designation.
The circuit boards used in these models have been processed
using Lead Free Solder. The boards are identified by the LF
logo located close to the board designation.
The servicing of these boards requires special precautions. It
is strongly recommended to use Lead Free Solder material in
order to guarantee optimal quality of new solder joints. Lead
Free Solder is available under the following part numbers:-
is strongly recommended to use Lead Free Solder material in
order to guarantee optimal quality of new solder joints. Lead
Free Solder is available under the following part numbers:-
Due to high melting point of Lead Free Solder, the soldering
iron tip temperature needs to be set to 370 degrees
centigrade. This requires soldering equipment capable of
accurate temperature control coupled with a good heat
recovery characteristics.
iron tip temperature needs to be set to 370 degrees
centigrade. This requires soldering equipment capable of
accurate temperature control coupled with a good heat
recovery characteristics.
For more information on the use of Lead Free Solder,
please refer to
please refer to
http://www.sony-training.com
1-6. Attachment & Detachment of MDF61 Connector
a) Insertion
a) Insertion
r
e
b
m
u
n
t
r
a
P
r
e
t
e
m
a
i
D
s
k
r
a
m
e
R
9
1
-
5
0
0
-
0
4
6
-
mm
m
m
m
m
m
m
m
3
.
0
Kg
5
2
.
0
0
2
-
5
0
0
-
0
4
6
-
7
m
4
.
0
Kg
0
5
.
0
1
2
-
5
0
0
-
0
4
6
-
7
m
5
.
0
Kg
0
5
.
0
2
2
-
5
0
0
-
0
4
6
-
7
m
6
.
0
Kg
5
2
.
0
3
2
-
5
0
0
-
0
4
6
-
7
m
8
.
0
Kg
0
0
.
1
4
2
-
5
0
0
-
0
4
6
-
7
m
0
.
1
Kg
0
0
.
1
5
2
-
5
0
0
-
0
4
6
-
7
m
2
.
1
Kg
0
0
.
1
6
2
-
5
0
0
-
0
4
6
-
7
m
6
.
1
Kg
0
0
.
1
7
Figure 2: LF logo
Figure 3: LF logo on circuit board
(1) Hold the center of a
connector.
connector.
(2) Press the center of the
connector to insert it.
(3) Slide the slider to lock the
connector.
connector.
Lock
b) Detachment
(1) Slide the slider to release
the slider lock.
(2) Press the center lock tab
to release the lock and pull
the connector up.
to release the lock and pull
the connector up.
Unlock
– 4 –
KDL-32, 40, 46, 52 V5500
RM-GD007, C003
1-5. Lead Free Information
The circuit boards used in these models have been processed
using Lead Free Solder. The boards are identified by the LF
logo located close to the board designation.
The circuit boards used in these models have been processed
using Lead Free Solder. The boards are identified by the LF
logo located close to the board designation.
The servicing of these boards requires special precautions. It
is strongly recommended to use Lead Free Solder material in
order to guarantee optimal quality of new solder joints. Lead
Free Solder is available under the following part numbers:-
is strongly recommended to use Lead Free Solder material in
order to guarantee optimal quality of new solder joints. Lead
Free Solder is available under the following part numbers:-
Due to high melting point of Lead Free Solder, the soldering
iron tip temperature needs to be set to 370 degrees
centigrade. This requires soldering equipment capable of
accurate temperature control coupled with a good heat
recovery characteristics.
iron tip temperature needs to be set to 370 degrees
centigrade. This requires soldering equipment capable of
accurate temperature control coupled with a good heat
recovery characteristics.
For more information on the use of Lead Free Solder,
please refer to
please refer to
http://www.sony-training.com
1-6. Attachment & Detachment of MDF61 Connector
a) Insertion
a) Insertion
r
e
b
m
u
n
t
r
a
P
r
e
t
e
m
a
i
D
s
k
r
a
m
e
R
9
1
-
5
0
0
-
0
4
6
-
mm
m
m
m
m
m
m
m
3
.
0
Kg
5
2
.
0
0
2
-
5
0
0
-
0
4
6
-
7
m
4
.
0
Kg
0
5
.
0
1
2
-
5
0
0
-
0
4
6
-
7
m
5
.
0
Kg
0
5
.
0
2
2
-
5
0
0
-
0
4
6
-
7
m
6
.
0
Kg
5
2
.
0
3
2
-
5
0
0
-
0
4
6
-
7
m
8
.
0
Kg
0
0
.
1
4
2
-
5
0
0
-
0
4
6
-
7
m
0
.
1
Kg
0
0
.
1
5
2
-
5
0
0
-
0
4
6
-
7
m
2
.
1
Kg
0
0
.
1
6
2
-
5
0
0
-
0
4
6
-
7
m
6
.
1
Kg
0
0
.
1
7
Figure 2: LF logo
Figure 3: LF logo on circuit board
(1) Hold the center of a
connector.
connector.
(2) Press the center of the
connector to insert it.
(3) Slide the slider to lock the
connector.
connector.
Lock
b) Detachment
(1) Slide the slider to release
the slider lock.
(2) Press the center lock tab
to release the lock and pull
the connector up.
to release the lock and pull
the connector up.
Unlock
– 5 –
KDL-32, 40, 46, 52 V5500
RM-GD007, C003
SECTION 2
SELF DIAGNOSTIC FUNCTION
2-4. LED Pattern
When safety shutdown occurs, Standby LED display reports the
cause by using the lightning patterns as indicated below.
When safety shutdown occurs, Standby LED display reports the
cause by using the lightning patterns as indicated below.
Example:
The figure above shows LED display when
SHUTDOWN is caused by Main Power Error. It repeats
flashing for a specified number of times in 0.3sec/
cycle and has a 2 seconds interval of lighting off.
Please note that a 2 seconds interval of lighting off
is fixed regardless of abnormal state types.
SHUTDOWN is caused by Main Power Error. It repeats
flashing for a specified number of times in 0.3sec/
cycle and has a 2 seconds interval of lighting off.
Please note that a 2 seconds interval of lighting off
is fixed regardless of abnormal state types.
2.0 sec
2.0 sec
0.3 sec
0.3 sec
2-1. Overview of Control Buttons
LED Typ e
Description
Remark
Status
Display
Power LED
Remark
POWER
Green: LED
Green lights at power ON.
STANDB
Picture Off/
Timer
Timer
Y
Red: One LED
Red lights during standby.
Green/Amber
: Two LEDs
: Two LEDs
Green lights during Picture
OFF and amber lights
during Timer activation.
OFF and amber lights
during Timer activation.
POWER ON
Green lights
OFF
in a normal state.
STANDBY
OF
OFF
F
Red lights
Red flashes
Microcomputer is
in a sleep state.
Failure
Classify the trouble
causes by the no.
of red blinking.
causes by the no.
of red blinking.
Standby LED
Microcomputer is
2-2. LED Display Specification
2-3. LED Display Control
POWER
INDICATOR
CHANNEL
VOLUME
INPUT
SELECT
SELECT
TEXT
HOLD
HOLD
HOME
HOME
Light Sensor
Remote
Control
Sensor
Control
Sensor
Picture Off/Timer Standby
Power
– 6 –
KDL-32, 40, 46, 52 V5500
RM-GD007, C003
Blinking times
Error
Countermeasure
2 DC_DET Replace
z
Power board
(G2BE-32”, IP1-40”,
IP2-46”, G5-52”)
5
DC_ALERT
Replace BA board.
6
BACKLIGHT
Replace either/both z
BA board
z
Panel
7 INTERNAL TEMP Replace either/both
z
Power board
(G2BE-32”, IP1-40”,
IP2-46”, G5-52”)
IP2-46”, G5-52”)
z
BA board
8
AUDIO Replace either/
all
z
Power board
(G2BE-32”, IP1-40”,
IP2-46”, G5-52”)
IP2-46”, G5-52”)
z
BA board
z
Speaker
10
DIGITAL FE/DE
Replace
z
BA board.
13 BALANCER
Replace either/all z Panel
.
z
Power board
(G2BE-32”, IP1-40”,IP2-46”,
G5-52”))
G5-52”))
z
D5N, D6N
14 T-CON
Replace either/both z
Panel.
z
BA Board
2-5. Standby LED Error Display
Perform below countermeasures according to Standby LED blinking times.
Perform below countermeasures according to Standby LED blinking times.
Note: Each of the above blinking repeats 2 seconds.
• BA Board
– 7 –
KDL-32, 40, 46, 52 V5500
RM-GD007, C003
No Video
No Video
No Video
No Tuner
Tuner OK
No HDMI
No Audio
BL OK
No BL
BL OK
Video OK
Video 1-3
OSD OK
No OSD
Bad
BA board
HL1A board
HSN board
HSW unit
G2BE board
G5 board
IP1 board
IP2 board
D5N board
D6N board
T-con board
Speaer unit
RF module
Panel module
LVDS cable
Joint connector
Problem
Low B+
Low B+
BL
Temp
Audio
Digital
Balancer
T-con
Flowchart
A (i
&
ii)
A (i & ii)
D
A (i & ii)
B
A (i & ii)
A (i & ii)
D
A (i & ii)
C
A (i & ii)
CC
C
C
B
Doubtful part
few possibility
7
Blinks
No Power
Symptom (dead set)
(Please refer to Section 3-1 : Troubleshooting for Flowchart Reference
Video distored or missing
Reference
8
Blink
s
10
Blinks
13
Blinks
14
Blinks
2
Blinks
5
Blink
6
Blinks
2-6.
T
ria
g
e
Char
t
Click on the first or last page to see other KDL-32V5500 / KDL-40V5500 / KDL-46V5500 / KDL-52V5500 service manuals if exist.