Security - Eiki EK-355UK Owner's Manual

Security

This function allows you to use the PIN code
lock and PIN code change functions to set the
security for the projector operation.
PIN code lock
This function prevents the projector from
being operated by unauthorized persons
and provides the following setting options for
security.
Off ....Unlocked.
On .... Enter the PIN code every time turning
on the projector. If you want to change
PIN code lock setting or PIN code, you
must enter the PIN code.
The default PIN code is "111".
If you want to change the PIN code lock setting, press the OK button, then PIN code dialog box appears.
Press ◄► button to select a number, and then press the OK button to enter this number, the cursor
automatically moves to next box. If you fixed an incorrect number, press MENU button to reset it again.
Repeat this step to complete entering a three-digit number.
After entering the three-digit number, the cursor automatically move to "Set", and press the OK button,
then you can change the PIN code lock setting.
If you entered an incorrect PIN code, the number (***) turn red, it will be reset automatically within one
second. Enter the correct PIN code all over again.
PIN code change
The PIN code can be changed to three-digit number. Press  button to select PIN code change. Pin
code dialog box appears, Press ◄► button to enter the correct code. The New PIN code input dialog
box appears. Set a new PIN code.
What is a password (PIN)?
A password (PIN) is an ID code for identifying people with knowledge about it to
operate the projector. A password (PIN) setting may help preventing the projector from
unauthorized use.
You password (PIN) code is a 3-digit number. To find out more about protecting the
projector with a password (PIN), please refer to the PIN Code Lock function in the
Setup menu on Page 50 for details.
Precautions on password (PIN) operation
You cannot operate a password (PIN) protected projector without correct password
(PIN) Please set up a new password (PIN) and keep the operation manual in safe
place. In case the password (PIN) is lost or forgotten, call the dealer or service center.
CAUTION:
WHEN YOU HAVE CHANGED THE PIN CODE, WRITE DOWN THE NEW PIN CODE IN
COLUMN OF THE PIN CODE NO. MEMO ON PAGE 87, AND KEEP IT SECURELY. SHOULD
THE PIN CODE BE LOST OR FORGOTTEN, THE PIN CODE SETTING CAN NO LONGER BE
CHANGED.
50
OSD setting-Expand
Security
Expend
Language
Auto setup
Keystone
Logo
Security
Power management
Filter counter
Test pattern
Network
Factory default