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DOWNLOAD Sony KDL-40EX620 / KDL-40EX621 / KDL-46EX620 / KDL-46EX621 / KDL-55EX620 / KDL-55EX621 Service Manual ↓ Size: 11.32 MB | Pages: 97 in PDF or view online for FREE

Model
KDL-40EX620 KDL-40EX621 KDL-46EX620 KDL-46EX621 KDL-55EX620 KDL-55EX621
Pages
97
Size
11.32 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kdl-40ex620-kdl-40ex621-kdl-46ex620-kdl-46ex621-kd.pdf
Date
PREV: Sony KDL-32CX520 / KDL-40CX520 (serv.man2) Service Manual

Sony KDL-40EX620 / KDL-40EX621 / KDL-46EX620 / KDL-46EX621 / KDL-55EX620 / KDL-55EX621 Service Manual ▷ View online

KDL-40EX620/40EX621/46EX620/46EX621/55EX620/55EX621 75
SECTION 7 - SERVICE ADJUSTMENTS
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:3D65E91F
PM1.012W00LU
PID:021C0000
PB1.000W00LU
PNL:LTU400HF0301
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_BAKUP category 
and the 
000 BU_FLASH item.
VPC
SERVICE
001 
000 
DATA_BAKUP 
BU_FLASH            0
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
KDL-40EX620/40EX621/46EX620/46EX621/55EX620/55EX621 76
SECTION 7 - SERVICE ADJUSTMENTS
 
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:
 
;
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:3D65E91F
PM1.012W00LU
PID:021C0000
PB1.000W00LU
PNL:LTU400HF0301
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.
Model Name
Destination
LCD Panel Code
Model-ID
Product-ID
KDL-40EX620
US/CND
LTU400HF0301
3D65E91F
021C0000
KDL-40EX620
US/CND
T400HW04 V1
3D65E920
021C0000
KDL-40EX620
US/CND
LTY400HF0901
3D65E91F
021C0000
KDL-40EX620
US/CND
T400HW05 V1
3D65E920
021C0000
KDL-40EX620
US/CND
V400HK2-LE1
3D65E961
021C0000
KDL-40EX620
US/CND
LTY400HF0902
3D65E91F
021C0000
KDL-40EX621
US/CND
LTU400HF0301
3D65E91F
021C0000
KDL-40EX621
US/CND
T400HW04 V1
3D65E920
021C0000
KDL-40EX621
US/CND
LTY400HF0901
3D65E91F
021C0000
KDL-40EX621
US/CND
T400HW05 V1
3D65E920
021C0000
KDL-40EX621
US/CND
V400HK2-LE1
3D65E961
021C0000
KDL-40EX621
US/CND
LTY400HF0902
3D65E91F
021C0000
KDL-46EX620
US/CND
11SCT2L460
3D65E906
021C0000
KDL-46EX620
US/CND
LTY460HJ0501
3D65E906
021C0000
KDL-46EX620
US/CND
T460HW08 V2
3D65E91E
021C0000
KDL-46EX620
US/CND
V460H1-LE5
3D65E952
021C0000
KDL-46EX621
US/CND
11SCT2L460
3D65E906
021C0000
KDL-46EX621
US/CND
LTY460HJ0501
3D65E906
021C0000
KDL-46EX621
US/CND
T460HW08 V2
3D65E91E
021C0000
KDL-46EX621
US/CND
V460H1-LE5
3D65E952
021C0000
KDL-55EX620
US/CND
LTY550HJ0301
3D65E91C
021C0000
KDL-55EX620
US/CND
T546HW04 V1
3D65E91D
021C0000
KDL-55EX621
US/CND
LTY550HJ0301
3D65E91C
021C0000
KDL-55EX621
US/CND
T546HW04 V1
3D65E91D
021C0000
KDL-40EX620/40EX621/46EX620/46EX621/55EX620/55EX621 77
SECTION 7 - SERVICE ADJUSTMENTS
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:3D65E91F
Model ID
Software Version
Panel ID
Product ID
PM1.012W00LU
PID:021C0000
PB1.000W00LU
PNL:LTU400HF0301
POP:X.XXX
PL1.011J46LUX
PD1.011J46LUX
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
”.
RESETTING THE PANEL OPERATION TIME
After completing all steps, reset the panel operation time from the 
Self Check screen.
Verify before proceeding to the next step:
 
;
Copied the BU Flash Data
 
;
Confirmed Model ID and Product ID
1.  TV must be in standby mode. (Power off).
2.  Press the following buttons on the Remote Commander 
within a second of each other: 
 
DISPLAY
   Channel 
5
   Volume 
-
   
POWER
   
 
 
 
 
               
 
* NOTE: This differs from accessing Service Adjustments Mode 
(Volume +)
Panel operation time
Panel operation time 
--------------   --------------  --------------  01
--------------   --------------  --------------  00
--------------   --------------  --------------  00
--------------   --------------  --------------  00
--------------   --------------  --------------  00
--------------   --------------  --------------  00
002 MAIN_POWE
003 DC_ALERT
003 AUD_PROT
004 BALANCER
005 HFR_ERR
005 P_ID_ERR
12345-00333-06789
12345
-
00333
-
06789
-
-
--------------   --------------  --------------  00
006 VLED
--------------   --------------  --------------  00
005 TCON_ERR
--------------   --------------  --------------  00
--------------   --------------  --------------  00
--------------   --------------  --------------  00
006 BACKLITE
007 TEMP_ERR
010 EMITTER
--------------   --------------  --------------  00
007 FAN_ERR
--------------   --------------  --------------  00
012 IA
--------------   --------------  --------------  00
SELF CHECK                   
--------------   --------------  --------------  00
--------------   --------------  --------------  00
101 VPC_WDT
--------------   --------------  --------------  00
102 MEPS_WDT
--------------   --------------  --------------  00
103 HOST_WDT
--------------   --------------  --------------  00
104 STBY_WDT
--------------   --------------  --------------  00
000 RGB_SEN
000 RESERVED
000 RESERVED
KDL-40EX620/40EX621/46EX620/46EX621/55EX620/55EX621 78
SECTION 7 - SERVICE ADJUSTMENTS
3.  To clear the LCD Panel operating hours of the LCD 
Panel after replacing the panel, press 
7
 
 
0
.
Panel operation time
Panel operation time 
--------------   --------------  --------------  01
--------------   --------------  --------------  00
--------------   --------------  --------------  00
--------------   --------------  --------------  00
--------------   --------------  --------------  00
--------------   --------------  --------------  00
002 MAIN_POWE
003 DC_ALERT
003 AUD_PROT
004 BALANCER
005 HFR_ERR
005 P_ID_ERR
12345-00333-06789
12345
-
00333
-
00000
-
-
--------------   --------------  --------------  00
006 VLED
--------------   --------------  --------------  00
005 TCON_ERR
--------------   --------------  --------------  00
--------------   --------------  --------------  00
--------------   --------------  --------------  00
006 BACKLITE
007 TEMP_ERR
010 EMITTER
--------------   --------------  --------------  00
007 FAN_ERR
--------------   --------------  --------------  00
012 IA
--------------   --------------  --------------  00
SELF CHECK                   
--------------   --------------  --------------  00
--------------   --------------  --------------  00
101 VPC_WDT
--------------   --------------  --------------  00
102 MEPS_WDT
--------------   --------------  --------------  00
103 HOST_WDT
--------------   --------------  --------------  00
104 STBY_WDT
--------------   --------------  --------------  00
000 RGB_SEN
000 RESERVED
000 RESERVED
4.  Exit Self Check by pressing 
HOME
 and then turn the 
TV power off.
5.  Cycle AC Power. 
(Unplug and Plug AC Cord from the AC Outlet).
OPTIONAL ADJUSTMENTS
All Sony TVs are set for optimal viewing performance. Refer to the 
following instructions if the customer requests additional adjustments.
SETTING WHITE BALANCE ADJUSTMENTS
White Balance adjustment data is located on the Digital Service 
Menu.
1.  TV must be in standby Mode. (POWER off).
2.  Press 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:3D65E91F
PM1.012W00LU
PID:021C0000
PB1.000W00LU
PNL:LTU400HF0301
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
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