Read Sony XBR-49X855B Service Manual online
XBR-49X855B 15
SECTION 3 - REPAIR INFORMATION
8.
To access
Service Mode, turn TV ON and OFF again then press
the following buttons within 1 second of each other:
DISPLAY
Channel
5
Volume
+
Power
I/0
9. When the
DIGITAL Menu appears, press
2
until
002 MODEL category
displays.
10. Press
1
until
001 DEST item displays.
DIGITAL
SERVICE
002 MODEL
001 DEST
SBTVD-T_BASE
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
3
to increase or
6
to decrease the data value (Use the table below for reference).
Model Name
Destination
Data Value
XBR-49X855B
BRAZIL
SBTVD-T_BASE
12. Press
MUTING
then
0
to save the changes.
DIGITAL
SERVICE
002 MODEL
001 DEST
001 DEST
WRITE
SBTVD-T_BASE
13. Press
1
until
002 MODELNAME displays.
DIGITAL
SERVICE
002 MODEL
002 MODELNAME
_________
14. Press
3
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
then
0
to save the changes.
DIGITAL
SERVICE
002 MODEL
002 MODELNAME
XBR-49X855B
WRITE
16.
Locate the Serial Number for the TV on the side of the Rear Cover.
MODEL NO
XBR-49X855B
SERIAL NO
2000001
17. Press
1
until
003 SERIAL item displays.
DIGITAL
SERVICE
002 MODEL
003 SERIAL
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