Sony XBR-49X850B Repair Manual page 19

8. Access Service Mode by pressing the following buttons within 1 second
of each other:
Channel
DISPLAY
9. When the DIGITAL Menu appears, press
displays.
until 001 DEST item displays.
10. Press 1
DIGITAL
002 MODEL
001 DEST
CAUTION: If the incorrect Destination Data Value is selected, it may
corrupt the Sofware requiring a Main Board replacement.
11. Select the correct destination of the TV, press
to decrease the data value (Use the table below for reference).
Model Name Destination
XBR-49X850B US/CND
XBR-49X850B LA/MX
12. Press then 0
MUTING
DIGITAL
002 MODEL
001 DEST
WRITE
XBR-49X850B
5 +
Volume
POWER
2 until 002 MODEL category
SERVICE
ATSC_UC_BASE
3
to increase or
Data Value
ATSC_UC_BASE
ATSC-LTN_BASE
to save the changes.
SERVICE
ATSC_UC_BASE
SECTION 3 - REPAIR INFORMATION
13. Press until 002 MODELNAME displays.
1
DIGITAL
002 MODEL
002 MODELNAME
3
14. Press until the model displayed matches the model of the TV.
CAUTION: The Model Name can only be selected once. Be sure
to verify the information is correct before saving the changes.
15. Press
MUTING
DIGITAL
002 MODEL
002 MODELNAME
6
16. Locate the Serial Number for the TV on the side of the Rear Cover.
MODEL NO
XBR-49X850B
SERIAL NO
5000001
1 until 003 SERIAL item displays.
17. Press
DIGITAL
002 MODEL
003 SERIAL
SERVICE
_________
then to save the changes.
0
SERVICE
XBR-49X850B
WRITE
SERVICE
15