Setting | Advanced | Security - NEC U300X User Manual

User Controls
SETTING |
Advanced |
Security
Password default

value is "1234" (first
time).
When you input

the password, you
must press the NUM
button and other
number button on
the remote control at
the same time.
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Security
On: Choose "On" to use security verification when turning on

the projector.
Off: Choose "Off" to be able to switch on the projector without

password verification.
Security Timer
Use this function to set how long (Month/Day/Hour) the
projector can be used. Once this time has elapsed you will be
requested to enter your password again.
Change Password
First time:

1. Press to set the password.
2. The password has to be 4 digits.
3. Use number buttons on the remote control to enter your
new password and then press
password.
Change Password:

1. Press to input old password.
2. Use number buttons to enter the current password and then
press to confirm.
3. Enter a new password (4 digits in length) using the number
buttons on the remote control, then press
4. Enter the new password again and press
key to confirm your
to confirm.
to confirm.