Section 7 - Service Adjustments; Overview; Updating The Software; Accessing Service Adjustments - Sony KDL-40EX725 Service Manual

SECTION 7 - SERVICE ADJUSTMENTS

OVERVIEW

As mentioned in "Section 2 - Software Requirements" on page
13, 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.
KDL-32EX725/40EX725/46EX725/55EX725

ACCESSING SERVICE ADJUSTMENTS

1. TV must be in standby mode. (Power off).
2. Access Service Mode by pressing the following buttons
on the Remote Commander within a second of each
other:
DISPLAY Channel 5
5
VOLUME+
Volume + POWER
POWER
DISPLAY
RM-YD062
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