User's Manual
Table Of Contents
- Contents
 - Projector Overview
 - Operation During Projection
 - Configuring Advanced Projector Settings
- Basic Setup Menu Operations
 - Password Protecting the Projector
 - Restoring Projector Settings to Their Initial Factory Defaults
 - Setup Menu Contents
- Image Adjustment 1 Main Menu
 - Image Adjustment 2 Main Menu
 - Volume Adjustment Main Menu
 - Screen Settings Main Menu
 - Input Settings Main Menu
 - Option Settings 1 Main Menu
 - Option Settings 2 Main Menu
 - Wired LAN Settings Main Menu (USB Port Models Only)
 - USB Settings Main Menu (USB Port Models Only)
 - Operational Info Main Menu
 - Restore All Defaults Main Menu
 
 
 - Cleaning the Projector
 - Error Indicators and Warning Messages
 - Appendix
- Connecting to a Video Device
 - Connecting the HDMI Output of a Video Device or Computer to the Projector
 - Remote Controller Signal Range
 - Hanging the Projector from a Ceiling
 - Projection Distance and Screen Size
 - Aspect Ratio Setting and Projection Image
 - Supported Signals
 - Using Wired LAN to Control the Projector (XJ-H1650, XJ-ST145, XJ-ST155)
 - Projector RS-232C Control
 - Specifications
 
 
26
To turn password protection on and off
1.
Display the Power On Password setting screen by performing steps 1 through 5 
of the procedure under “To change the password” on page 25.
z At this time, make sure that “Power On Password” is selected on the Power On Password 
setting screen.
2.
Use the [W] and [X] keys to select “On” or “Off”.
z Changing the power on password setting from “Off” to “On” causes the confirmation dialog 
box shown below to appear.
Press the [ENTER] key to confirm that you want to turn on power on password protection, or 
[ESC] to exit the dialog box without doing anything.
3.
After you are finished, press the [MENU] key to exit the setup menu.
Entering the Password when Turning On the Projector
When you turn on the projector while password protection is turned on will cause a password input 
dialog box to appear on the projection screen. All projector operations will be accessible to you after 
you input the correct password and press the [ENTER] key.










