Optoma X402 - Manual (Page 52)

52
English
User Controls
Input Source
Use this option to enable/disable input sources. Press ► to enter
the sub menu and select which sources you require. Press “Enter”
to finalize the selection. The projector will only search for inputs
that are enabled.
Source Lock
On: ` The projector will only search current input connection.
Off: The projector will search for other signals if the current `
input signal is lost.
High Altitude
When “On” is selected, the fans will spin faster. This feature is
useful in high altitude areas where the air is thin.
Information Hide
On: Choose “On” to hide the info message. `
Off: Choose “Off” to show the “searching” message. `
Keypad Lock
When the keypad lock function is “On”, the Keypad will be locked
however, the projector can be operated by the remote control. By
selecting “Off”, you will be able to reuse the Keypad.
Test Pattern
Display a test pattern. There are Grid, White Pattern and None.
OPTIONS