21
Operation
Changing the password
1. Go to
SYSTEM SETUP: ADVANCED
>
Password
>
Change Password
.
2. Press
OK
. The message
“Input Current Password”
appears.
3. Enter the old password.
• If the password is correct, another message
“Input New Password”
appears.
• If the password is incorrect, the password error message will appear, and the message
“Input
Current Password”
appears for your retry. You can press
BACK
to cancel the change or try
another password.
4. Enter a new password.
5. Confirm the new password by re-entering the new password.
Disabling the password function
To disable password protection, go to
SYSTEM SETUP: ADVANCED
>
Password > Power On
Lock
and press / to select
Off.
The message
“Input Current Password”
appears. Enter the
current password.
• If the password is correct, the OSD menu returns to the
Password
page. You will not have to
enter the password next time turning on the projector.
• If the password is incorrect, the password error message will appear, and the message
“Input
Current Password”
appears for your retry. You can press
BACK
to cancel the change or try
another password.
Switching input signal
The projector can be connected to multiple devices at the same time.
However, it can only display one full screen at a time. When starting
up, the projector automatically searches for the available signals.
Be sure the
SYSTEM SETUP: BASIC
>
Auto Source
menu is
On
if you want the projector to automatically search for the signals.
To select the source:
1. Press
SOURCE
. A source selection bar appears.
2. Press
/
until your desired signal is selected and press
OK
.
Once detected, the selected source information will appear at the
corner of the screen for seconds. If there is multiple equipment
connected to the projector, repeat steps 1-2 to search for
another signal.
Though the password function is disabled, you need to keep the old password in hand should you ever need to
re-activate the password function by entering the old password.
• The brightness level of the projected image will change accordingly when you switch between different input
signals.
• For best display picture results, you should select and use an input signal which outputs at the projector’s native
resolution. Any other resolutions will be scaled by the projector depending upon the “aspect ratio” setting,
which may cause some image distortion or loss of picture clarity. See
.
HDMI1
HDMI2
PC
Source
