Sony KDL-32EX421 / KDL-32EX520 / KDL-32EX521 / KDL-32EX523 / KDL-40EX520 / KDL-40EX521 / KDL-40EX523 / KDL-46EX520 / KDL-46EX521 / KDL-46EX523 Service Manual ▷ View online
KDL-32EX421/32EX423/32EX520/32EX521/32EX523/40EX520/40EX521/40EX523/46EX520/46EX521/46EX523 63
SECTION 7 - SERVICE ADJUSTMENTS
26. Using the information provided in the Segment Code
table below, verify the Model ID and Product ID are
correct.
Model Name
LCD Panel Code
Model‐ID
Product‐ID
KDL-32EX421 LTY320AN0201
1D95E92B
06080000
KDL-32EX421
T315XW06 VB
1D95E92C
06080000
KDL-32EX421
V315B5-LE2
1D95E953
06080000
KDL-32EX421 LTY320AN0202
1D95E960
06080000
KDL-32EX423 LTY320AN0201
1D95E92B
06150000
KDL-32EX423
T315XW06 VB
1D95E92C
06150000
KDL-32EX423
V315B5-LE2
1D95E953
06150000
KDL-32EX423 LTY320AN0202
1D95E960
06150000
KDL-32EX520 LTY320HN0101
1D95E929
02080000
KDL-32EX520
T315HW07 V6
1D95E92A
02080000
KDL-32EX520 LTY320HN0102
1D95E955
02080000
KDL-32EX521 LTY320HN0101
1D95E929
02080000
KDL-32EX521
T315HW07 V6
1D95E92A
02080000
KDL-32EX521 LTY320HN0102
1D95E955
02080000
KDL-32EX523 LTY320HN0101
1D95E929
02150000
KDL-32EX523
T315HW07 V6
1D95E92A
02150000
KDL-32EX523 LTY320HN0102
1D95E955
02150000
KDL-40EX520 LTU400HM0101
1D95E926
02080000
KDL-40EX520
T400HW04 V0
1D95E927
02080000
KDL-40EX520
V400HJ2-LE1
1D95E951
02080000
KDL-40EX520 LTY400HM0801
1D95E959
02080000
KDL-40EX520
T400HW05 V0
1D95E95C
02080000
KDL-40EX521 LTU400HM0101
1D95E926
02080000
KDL-40EX521
T400HW04 V0
1D95E927
02080000
KDL-40EX521
V400HJ2-LE1
1D95E951
02080000
KDL-40EX521 LTY400HM0801
1D95E959
02080000
KDL-40EX521
T400HW05 V0
1D95E95C
02080000
KDL-40EX523 LTU400HM0101
1D95E926
02150000
KDL-40EX523
T400HW04 V0
1D95E927
02150000
KDL-40EX523
V400HJ2-LE1
1D95E951
02150000
KDL-40EX523 LTY400HM0801
1D95E959
02150000
KDL-40EX523
T400HW05 V0
1D95E95C
02150000
KDL-46EX520 LTY460HN0201
1D95E925
02080000
KDL-46EX520
V460H3-LE2
1D95E950
02080000
KDL-46EX520 LTY460HN0202
1D95E956
02080000
KDL-46EX521 LTY460HN0201
1D95E925
02080000
KDL-46EX521
V460H3-LE2
1D95E950
02080000
KDL-46EX521 LTY460HN0202
1D95E956
02080000
KDL-46EX523 LTY460HN0201
1D95E925
06150000
KDL-46EX523
V460H3-LE2
1D95E950
06150000
KDL-46EX523 LTY460HN0202
1D95E956
06150000
DIGITAL
SERVICE
001 OP
000 VERS
---
<MAIN>
<EXT>
DM1.301W00AA
RF:01.05
WF1.003W00AA
WF:2.0.0.99
DF1.001W00AA
WF:0B
YM1.010W00AA
CAN:X.XXX
DB2.105W00AA
FDlXXXX
(DM1.301W00A)
DD1.016W00AA
WP0.521W00AA
<PEM>
MID:1095E925
PM1.012W00LU
PID:02080000
PB1.000W00LU
PNL:LTY460HN0201
POP:X.XXX
PL1.011J46LUX
PD1.011J46LUX
Model ID
Software Version
Panel ID
Product ID
27. Exit service mode by pressing
HOME
and then turn the
TV power off.
28. Cycle AC Power.
(Unplug and Plug AC Cord from the AC Outlet).
29. Wait a minute while lights flash, and initial setup screen
shows.
30. TV update is complete.
The additional features of the TV are now available.
KDL-32EX421/32EX423/32EX520/32EX521/32EX523/40EX520/40EX521/40EX523/46EX520/46EX521/46EX523 64
SECTION 7 - SERVICE ADJUSTMENTS
UPDATING SERVICE ADJUSTMENT DATA
WHEN REPLACING THE LCD PANEL
Before proceeding, update the software to the latest version. After
updating the software, go into Service Mode to make the appropriate
adjustments to the copy the data onto the panel.
● Copy the BU Flash Data
● Confirm Model ID and Product ID
● Reset the Panel Operation Time
COPYING THE BU FLASH DATA
This procedure is to copy the White Balance adjustment data from
the TCON Board to the Main Board. The BU Flash service item is
under the VPC service menu.
1. TV must be in standby mode. (Power off).
2. Access Service Mode by pressing the following buttons
on the Remote Commander within a second of each
other:
DISPLAY
Channel
5
Volume
+
POWER
DIGITAL
SERVICE
001 OP
000 VERS
---
<MAIN>
<EXT>
DM1.301W00AA
RF:01.05
WF1.003W00AA
WF:2.0.0.99
DF1.001W00AA
WF:0B
YM1.010W00AA
CAN:X.XXX
DB2.105W00AA
FDlXXXX
(DM1.301W00A)
DD1.016W00AA
WP0.521W00AA
<PEM>
MID:1D95E925
PM1.012W00LU
PID:02080000
PB1.000W00LU
PNL:LTY460HN0201
POP:X.XXX
PL1.011J46LUX
PD1.011J46LUX
3. Press
JUMP
or
OPTIONS
on the Remote Commander
until the
VPC menu displays.
VPC
SERVICE
000
000
DATA_COPY
BU_TRANS 0
4. Press
2
to move to the
001 DATA_BACKUP category
and the
000 BU_FLASH item.
VPC
SERVICE
001
000
DATA_BAKUP
BU_FLASH 0
KDL-32EX421/32EX423/32EX520/32EX521/32EX523/40EX520/40EX521/40EX523/46EX520/46EX521/46EX523 65
SECTION 7 - SERVICE ADJUSTMENTS
5. To change the data value of the
BU_FLASH, press
3
to increase the data value to
1.
VPC
SERVICE
001
000
DATA_BAKUP
BU_FLASH 1
NOTE: If the message displays “
DATA TRANSFER NG
”
the transfer is not complete. If that occurs, repeat step
5
.
VPC
SERVICE
001
000
DATA_BAKUP
BU_FLASH 2
DATA TRANSFER NG
If successful, the data value changes to
3.
VPC
SERVICE
001
000
DATA_BAKUP
BU_FLASH 3
DATA TRANSFER SUCCESS
6. Verify the
Data Transfer Success message displays.
7. Proceed to “Confirming the Model ID and Product ID.”
CONFIRMING THE MODEL ID AND PRODUCT ID
After completing all of the service adjustment changes, verify that
the correct Model ID and Product ID displays in the Service menu.
Verify before proceeding to the next step:
Verify before proceeding to the next step:
;
Copied the BU Flash Data
8. Press
JUMP
or
OPTIONS
on the Remote Commander
until the
DIGITAL menu displays.
9. If necessary, press
4
to move to the
001 OP category.
DIGITAL
SERVICE
001 OP
000 VERS
---
<MAIN>
<EXT>
DM1.301W00AA
RF:01.05
WF1.003W00AA
WF:2.0.0.99
DF1.001W00AA
WF:0B
YM1.010W00AA
CAN:X.XXX
DB2.105W00AA
FDlXXXX
(DM1.301W00A)
DD1.016W00AA
WP0.521W00AA
<PEM>
MID:1D95E925
PM1.012W00LU
PID:02080000
PB1.000W00LU
PNL:LTY460HN0201
POP:X.XXX
PL1.011J46LUX
PD1.011J46LUX
10. Using the information provided in the Segment Code
table below, verify the Model ID and Product ID are
correct.
KDL-32EX421/32EX423/32EX520/32EX521/32EX523/40EX520/40EX521/40EX523/46EX520/46EX521/46EX523 66
SECTION 7 - SERVICE ADJUSTMENTS
Model Name
LCD Panel Code
Model‐ID
Product‐ID
KDL-32EX421 LTY320AN0201
1D95E92B
06080000
KDL-32EX421
T315XW06 VB
1D95E92C
06080000
KDL-32EX421
V315B5-LE2
1D95E953
06080000
KDL-32EX421 LTY320AN0202
1D95E960
06080000
KDL-32EX423 LTY320AN0201
1D95E92B
06150000
KDL-32EX423
T315XW06 VB
1D95E92C
06150000
KDL-32EX423
V315B5-LE2
1D95E953
06150000
KDL-32EX423 LTY320AN0202
1D95E960
06150000
KDL-32EX520 LTY320HN0101
1D95E929
02080000
KDL-32EX520
T315HW07 V6
1D95E92A
02080000
KDL-32EX520 LTY320HN0102
1D95E955
02080000
KDL-32EX521 LTY320HN0101
1D95E929
02080000
KDL-32EX521
T315HW07 V6
1D95E92A
02080000
KDL-32EX521 LTY320HN0102
1D95E955
02080000
KDL-32EX523 LTY320HN0101
1D95E929
02150000
KDL-32EX523
T315HW07 V6
1D95E92A
02150000
KDL-32EX523 LTY320HN0102
1D95E955
02150000
KDL-40EX520 LTU400HM0101
1D95E926
02080000
KDL-40EX520
T400HW04 V0
1D95E927
02080000
KDL-40EX520
V400HJ2-LE1
1D95E951
02080000
KDL-40EX520 LTY400HM0801
1D95E959
02080000
KDL-40EX520
T400HW05 V0
1D95E95C
02080000
KDL-40EX521 LTU400HM0101
1D95E926
02080000
KDL-40EX521
T400HW04 V0
1D95E927
02080000
KDL-40EX521
V400HJ2-LE1
1D95E951
02080000
KDL-40EX521 LTY400HM0801
1D95E959
02080000
KDL-40EX521
T400HW05 V0
1D95E95C
02080000
KDL-40EX523 LTU400HM0101
1D95E926
02150000
KDL-40EX523
T400HW04 V0
1D95E927
02150000
KDL-40EX523
V400HJ2-LE1
1D95E951
02150000
KDL-40EX523 LTY400HM0801
1D95E959
02150000
KDL-40EX523
T400HW05 V0
1D95E95C
02150000
KDL-46EX520 LTY460HN0201
1D95E925
02080000
KDL-46EX520
V460H3-LE2
1D95E950
02080000
KDL-46EX520 LTY460HN0202
1D95E956
02080000
KDL-46EX521 LTY460HN0201
1D95E925
02080000
KDL-46EX521
V460H3-LE2
1D95E950
02080000
KDL-46EX521 LTY460HN0202
1D95E956
02080000
KDL-46EX523 LTY460HN0201
1D95E925
06150000
KDL-46EX523
V460H3-LE2
1D95E950
06150000
KDL-46EX523 LTY460HN0202
1D95E956
06150000
DIGITAL
SERVICE
001 OP
000 VERS
---
<MAIN>
<EXT>
DM1.301W00AA
RF:01.05
WF1.003W00AA
WF:2.0.0.99
DF1.001W00AA
WF:0B
YM1.010W00AA
CAN:X.XXX
DB2.105W00AA
FDlXXXX
(DM1.301W00A)
DD1.016W00AA
WP0.521W00AA
<PEM>
MID:1095E925
PM1.012W00LU
PID:02080000
PB1.000W00LU
PNL:LTY460HN0201
POP:X.XXX
PL1.011J46LUX
PD1.011J46LUX
Model ID
Software Version
Panel ID
Product ID
11. Exit service mode by pressing
HOME
and then turn the
TV power off.
12. Cycle AC Power.
(Unplug and Plug AC Cord from the AC Outlet).
13. Wait a minute while lights flash, and initial setup screen
shows.
14. Proceed to “Resetting the Panel Operation Time”.
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