BenQ LK935 User Manual page 23

If you forget the password
If you enter the wrong password, the password error
message will appear, and the Input Password message
follows. If you absolutely do not remember the
password, you can use the password recall procedure.
See Entering the password recall procedure on page
If you enter an incorrect password 5 times in succession,
the projector will automatically shut down in a short
time.
Entering the password recall procedure
1. Press and hold OK for 3 seconds. The projector will
display a coded number on the screen.
2. Write down the number and turn off your projector.
3. Seek help from the local BenQ service center to
decode the number. You may be required to provide
proof of purchase documentation to verify that you
are an authorized user of the projector.
Changing the password
1. Go to Advanced menu - System > Security Settings > Password. Press OK. The Password
page appears.
2. Highlight Change Password and press OK.
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 Advanced menu - System > Security Settings >
Password > Power On Lock and press OK and / to select Off. The message Input Password
appears. Enter the current password.
• If the password is correct, the OSD menu returns to the Security Settings 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.
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.
23.
Recall Password
Please write down the recall code, and
contact BenQ Customer Center.
Recall Code:
CJ-2014-541638
Return
Password Error
Please try again.
Operation 23