Read Sony KDL-46BX427 Service Manual online
KDL-46BX427 16
SECTION 2 - SERVICE ADJUSTMENTS
OVERVIEW
The 2011 models utilize a “generic” type main board, therefore
certain service adjustments settings must be confirmed when either
the main Board, LCD Panel, or TCON Board are replaced.
UPDATING THE SOFTWARE
After replacing the main Board, LCD Panel, or TCON Board, you
MAY NEED TO UPDATE the SOFTWARE to the latest version.
ACCESSING SERVICE ADJUSTMENT
MODE
You can access the Self diagnosis history page from Service Mode.
1. TV must be in Standby mode. (Power On).
2. Press the following buttons on the Remote Commander within
2. Press the following buttons on the Remote Commander within
a second of each other:
DISPLAY
Channel
5
Volume
+
POWER
Onscreen cursor
and select button
DISPLAY
RM-YD066
5
VOLUME+
POWER
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