Casio XJ-V2 User Manual page 22

Use this menu item:
Option Settings 2
Timer Function
Option Settings 2
Restore Menu Defaults
Operational Info (RCHD)
Restore All Defaults
Unit Operating Time
Restore All Defaults
Restore All Defaults
To do this:
Display the timer function menu. For details, see "Using the Presentation Timer
(TIMER)" (page 16).
Return all of the items in the "Option Settings 2" main menu to their initial defaults for
the currently projecting image source.
Display the projector information below.
Input Signal, Signal Name, Resolution, Horizontal Frequency, Vertical Frequency,
Scan System, Light Time, Version (projector ROM version)
Display the cumulative operating time of this unit.
This time cannot be initialized.
Initialize all Setup Menu item settings, except for those below.
Option Settings 1 Language, Option Settings 1
Operational Info Light Time, Operational Info
Restore All Defaults Unit Operating Time
22
Password,
Version,