Epson 745c - PowerLite XGA LCD Projector Podręcznik - Strona 9

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Epson 745c - PowerLite XGA LCD Projector Podręcznik

Using Password Protection

If you assign a password for the projector, a screen appears
requesting the password whenever you turn on the projector. If
you enter the password incorrectly three times in succession, the
projector's operation is locked. Disconnect the projector and
reconnect it. If you enter the incorrect password 30 times in a
row, the projector is locked and remains locked until an
authorized Epson servicer can unlock it.
You can also create a user's logo for the projector, to be
displayed as the startup screen and/or AV/Mute screen.
Unauthorized users cannot turn it off or change it. This
discourages theft and provides a way to identify the projector
should it be stolen.
Additionally, to make sure a borrowed projector is returned,
you can temporarily disable the password for a set period of
time. When that time has elapsed, the password function is
reactivated and you must enter the password before you can use
the projector.
Follow the instructions below to set the password, and then
turn on the password and/or user logo protection.
Note:
If you should happen to enable the password before you set one, and
you see the prompt to enter the password, enter the default password
to proceed.
0000

Setting a Password

1. Press the
button on the remote control for about
Freeze
5 seconds, until you see the Password Protect menu:
If a password has already been set, you see the Password
Protect Release screen. See "Starting the Projector with a
Password" on page 10.
2. Select
and press
Password
Change the password?
3. Select
and press
Yes
Enter
. You see the message
Enter
.
Epson PowerLite 745c Projector
4. Hold down the
Num
on the remote control and use
the numeric keypad to enter a
4-digit password.
The password will be
displayed as
****
enter the last digit, a
confirmation screen appears.
Enter the password again.
5. After you finish setting the
password, press the
button to return to the
Password Protect menu.
6. Press the
button to deactivate the numeric keypad.
Num
Make a note of the password and keep it in a safe place in case
you forget it.

Turning On the Password and User's Logo

To enable the password and User's Logo, follow these steps:
1. Press the
button on the remote control for about 5
Freeze
seconds until you see the Password Protect menu.
2. Select
Power ON Protect
3. Select
press
ON and
4. If you want to disable the password temporarily so someone
can use the projector without entering the password, select
and press
Timer
Enter
while you use the numeric keypad to enter the number of
hours (from 0 to 9999) you want the password feature
disabled. If you want the projector to request the password
every time it is turned on, set the timer to
The timer starts counting as soon as you close the Password
Protect menu. (You can check the elapsed time in this menu
next to
Time elapsed
When the period defined in the Time-elapsed setting has
passed, and the password is entered correctly, the elapsed
time will be reset to
Remember to disable or change this setting when you're
finished using it.
5. To enable your User's Logo, select
press
. Then select
Enter
When this feature is on, the logo appears whenever the
projector is turned on (if the
the Extended menu) and as the A/V Mute screen (if you
selected
as the
Logo
menu).
Note:
None of the User's Logo features can be changed when the User's
Logo Protect function is enabled.
8/04
button
. After you
Esc
Numeric keypad
and press
.
Enter
.
Esc
. Then hold down the
0H
.)
and the timer will start again.
0H
User's Logo Protect
and press
ON
Enter
Startup Screen
in the Extended
Background Color
Epson PowerLite 745c Projector
Num button
button
Num
.
and
.
is enabled in
9
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