KDL-32EX355, KDL-40EX455 - Sony TV Service Manual (repair manual). Page 32

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KDL-32EX355/40EX455 24
SECTION 5 - UPDATES AND ADJUSTMENTS
OVERVIEW
As mentioned on 
page  22
, the models in this manual utilize a “generic” 
type Main Board, therefore certain service adjustments settings must be 
changed or confirmed when either the Main Board or LCD Panel.
UPDATING THE SOFTWARE
After replacing the Main Board or LCD Panel you MUST UPDATE the
 
SOFTWARE to the latest version.
ACCESSING SERVICE ADJUSTMENT MODE
1.  TV must be in Standby mode.
2.  Press the following buttons on the 
Remote Commander 
within a second of each other: 
DISPLAY  
 Channel  5  
 Volume  +  
  POWER
VOLUME
5
SELECT BUTTON
POWER
DISPLAY
NAVIGATION
BUTTONS
RM-YD080
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