KDL-22EX302, KDL-26EX301, KDL-26EX302, KDL-32EX301, KDL-32EX302 - Sony TV Service Manual (repair manual). Page 12

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3-1. How to enter the Service Mode
Service adjustments to this model can be performed using the
supplied Remote Commander (See front cover). 
SECTION 3 SERVICE MENUS
3.  The following menu appears on the screen (See Pic.1).
4.  Move to the corresponding adjustment item using the 
 
‘    ’ or ‘    ’ arrow buttons on the Remote Commander.
5.  Press the ‘      ’ arrow button to enter into the required menu
 
item.
6.  Adjust the data value using the ‘     ’ or ‘     ’ arrow buttons on
 
on the Remote Commander.
7.  To go back at any time press the ‘Return’ button on the Remote
 
Commander.
8.  Ensure you return to the top level menu, shown above in 
 
Pic 1, and press the Green button on the Remote 
 
Commander to Store all the adjustments.
9.  Press the Red button or ‘Menu’ button on the Remote 
 
Commander to quit the Service Mode when all adjustments 
 
have been completed.
1.  Turn on the power to the TV set.
2.  Press the following sequence of buttons on the Remote 
 
Commander.
Pic.1
3-2. Service Menu Structure
 
The following descriptions show the items that can be 
 
viewed and/or adjusted using the Service Menu.
Pic.2
Pic.3

After carrying out the service adjustments, to prevent the  
 
customer accessing the ‘Service Menu’ switch the TV set
 
OFF and then ON again.
3-2-1. Service General Menu
 
The following menu appears on the screen when you enter
 
the ‘Service General Menu’ (See Pic.2). This menu allows
 
you to view the product information, set the TV into Aging 
 
Mode and perform Software Upgrade to the TV set.
3-2-2. White Balance Adjustment 
 
The following menu appears on the screen when you enter
 
the ‘White Balance Adjustment’ menu (See Pic.3). This menu
 
allows adjustment of the TV picture levels. These adjustments
 
are set during manufacture and should not normally require
 
further adjustment.
MIPS Version
White Balance Adjustment
SBY Version
OSD Service Menu
NVM Version
Country Selection
Upgrader Version
Factory Reset
Operation Hours
Model ID
Aging Mode
Aging Time Settings
Serial No
Software Upgrade
Set-up
Errors
Factory Service Menu
--------------------
Store
--------------------
Exit
Service General Menu
M 8.017
SBY Version
NVM Version
Upgrader Version
Operation Hours
Model ID
Aging Mode
Serial No
Software Upgrade
Set-up
Errors
Service General Menu
MIPS Version
WB Adjustment Level
Red Value
Green Value
Blue Value
Save Level
End Adjustment
White Balance Adjustment
WB init
I/
TV
i+
5
+
(ON SCREEN                            (DIGIT 5)                                (VOLUME +)                                  (TV)
   DISPLAY)
(TV STANDBY)
    (ON SCREEN
          DISPLAY)
         (DIGIT 5)
     (VOLUME +)
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