Read Sony KDL-22EX355 / KDL-32EX355 / KDL-40EX455 Service Manual online
KDL-22EX355/32EX355/40EX455 28
SECTION 5 - UPDATES AND ADJUSTMENTS
OVERVIEW
As mentioned in
page 26
, 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, LCD Panel, or TCON
Board are replaced.
UPDATING THE SOFTWARE
After replacing the Main Board, LCD Panel, or TCON Board, 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
2. Press the following buttons on the
Remote Commander within
a second of each other:
DISPLAY
Channel
5
Volume
+
POWER
DISPLAY
POWER
Onscreen cursor
and select button
VOLUME+
5
RM-YD081
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