XBR-49X855B - Sony TV Service Manual (repair manual). Page 19

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
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
Page of 31
Display

Click on the first or last page to see other XBR-49X855B service manuals if exist.