XBR-55HX925 - Sony TV Service Manual (repair manual). Page 65

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XBR-55HX925 59
SECTION 7 - SERVICE ADJUSTMENTS
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:6D25E208
PM1.012W00LU
PID:11020000
PB1.000W00LU
PNL:FQLF550DT0101
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
30. TV update is complete. 
 
The additional features of the TV, including 3D, are now 
available. 
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. 
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