Epson EB-X92 ユーザーズマニュアル

Sub Menu

Function

Reset All

You can reset all items in the Configuration Menu to their default settings.
The following items are not reset to their defaults: Input Signal, User's Logo, Lamp Hours, and Language.

Reset Lamp Hours

You can clear the cumulative Lamp Hours use time, and return it to "0H". Reset when you replace the Lamp.