KDL-32CX525, KDL-40CX525, KDL-46CX525 - Sony TV Service Manual (repair manual). Page 62

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KDL-32CX525/40CX525/46CX525 57
SECTION 7 - SERVICE ADJUSTMENTS
RESETTING THE TV TO FACTORY CONDITION 
USING SERVICE MODE
1.  TV must be in Standby Mode. (POWER off).
2.  Press the following buttons on the Remote Commander 
within a second of each other: 
  
DISPLAY  
 Channel   
 Volume   
  POWER .
3.  If necessary, press JUMP  or OPTIONS  to go to DIGITAL 
mode.
4.  Press 
8
.
 
“SERVICE” changes to green RST. 
5.  Press  MUTING .
 
RST executes the command and displays EXE.
6.  Press  .
  EXE-RST displays green, then red indicating the TV is 
writing the data.
  When the process is complete the green SERVICE text 
displays and the LED display as shown below: 
TIMER
Standby
POWER
TIMER
Standby
POWER
7.  Cycle AC Power by unplugging the AC Cord from the AC 
Outlet, and then plug it back in. 
  The set restarts and displays the Initial Setup screen.  
This may take several minutes.
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