Sony KDL-40SL140 Training Manual page 39

Service Mode Access
Display > 5 > Volume + > Power
CTV-51
Section 6 - Service Mode & Self Check
The Service Mode screen includes the following information.
• Software Version (Ex. ER1.6F-A802F)
• Model Information (Model # and Serial #)
• Factory Reset (resets all USER and FACTORY data)
NOTE: Non-Service-Mode Factory Reset:
Press the "Up-Arrow" button on the remote controller
and then the TV top panel "Power" Button
• Power ON Timer (Ex. 00005H)
• ADC Auto Calibration (Factory Use Only)
• Self Check Screen (Error History Screen)
The Self Check (or Self Diagnostics) Display records the
number of errors that have occurred on the TV.
NOTE: The TV information can also be found in the "Product
Information" item in the Use Menu.
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