Dell 7609WU User's Guide - Page 43

Test Pattern, the projector will automatically turn off.

Page 43 highlights

d If the password verification is successful, you can resume accessing the projector's functions and its utilities. 2 If you have entered an incorrect password, you will be given another two chances to enter the correct password. After three invalid attempts, the projector will automatically turn off. NOTE: If you forget your password, contact Dell™ (see "Contacting Dell™" on page 56) or contact qualified service personnel. 3 To cancel the password function, select Off and enter the password to disable the function. CHANGE PASSWORD-Key in the original password, then enter the new password and confirm the new password again. TEST PATTERN-Select On to activate the built-in Test Pattern for self-testing on focus and resolution. Select Off to disable the function. FACTORY RESET -Select On to reset the projector to its factory default settings. Reset items include both computer sources and video source settings. Using Your Projector 43

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Using Your Projector
43
d
If the password verification is successful, you can resume accessing
the projector's functions and its utilities.
2
If you have entered an incorrect password, you will be given another
two chances to enter the correct password. After three invalid attempts,
the projector will automatically turn off.
NOTE:
If you forget your password, contact
Dell
(see "Contacting Dell™" on
page 56) or contact qualified service personnel.
3
To cancel the password function, select
Off
and enter the password to
disable the function.
C
HANGE
P
ASSWORD
Key in the original password, then enter the new password and
confirm the new password again.
T
EST
P
ATTERN
Select
On
to activate the built-in
Test Pattern
for self-testing on
focus and resolution. Select
Off
to disable the function.
F
ACTORY
R
ESET
Select
On
to reset the projector to its factory default settings.
Reset items include both computer sources and video source settings.