Sony KDL-32EX605 / KDL-40EX605 / KDL-46EX605 (serv.man3) Service Manual ▷ View online
KDL-32EX605/40EX605/46EX605
24
SERVICE ADJUSTMENTS
2-4. RESETTING THE TV TO FACTORY CONDITION
Use the following instructions to restore the User Adjustments
and Channel Memory settings to the preset factory conditions.
1. While holding down the on the Remote Commander,
press the POWER button on the TV Switch Unit of the set.
The set restarts and displays the Initial Setup screen. This
may take several minutes.
2-4-1. 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
5
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
0
.
EXE-RST displays green, then red indicating the TV is
writing the data.
7. When the process is complete the green SERVICE text
displays and the LED display as shown below:
TIMER
Standby
POWER
TIMER
Standby
POWER
8. Cycle AC Power (Unplug and Plug AC Cord from the
AC Outlet).
9. The set restarts and displays the Initial Setup screen.
This may take several minutes.
KDL-32EX605/40EX605/46EX605
25
SEC 3. DIAGRAMS
3-1. CIRCUIT BOARDS LOCATION
GE3B (KDL-32EX605/40EX605 ONLY)
GE2C (KDL-46EX605 ONLY)
SWITCH UNIT
HLR
BAL
KDL-32EX605/40EX605/46EX605
26
DIAGRAMS
3-2. BLOCK DIAGRAM
KDL-32EX605/40EX605/46EX605
27
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2010EJ74WEB-1
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