Specifications

PowerLite 1825
10 2/08
Hold down the
Num button on the remote control and use the
numeric keypad to enter the four-digit password. The password
screen closes and projection begins.
If the password is not correct, you see a message prompting you
to re-enter it. If you enter an incorrect password three times in
succession, you see the message
The projector’s operation will
be locked
and the projector switches to standby mode.
Disconnect the projector’s power cord from the electrical outlet,
reconnect it, and turn the projector back on.
When you see the Password screen again, you can try to enter
the correct password.
If you enter an incorrect password 30 times in succession, the
projector remains locked and you must contact Epson to unlock
it. If you have forgotten the password, contact Epson with the
request code number that appears in the Password screen for
assistance.
Note: If you leave the projector plugged in, the Password Protect
Release screen will not appear. It appears only if you unplug and
reconnect the power cable.
Disabling the Projector’s Buttons
When you enable the Operation Lock function, you can lock all
the projector’s buttons, or all buttons except the P
Power
button. The remote control can still be used to operate the
projector.
1. Press the
Menu button, highlight the Settings menu, and
press
Enter.
2. Select
Operation Lock and press Enter.
3. Select
Full Lock (to lock all projector buttons) or Partial
Lock
(to lock all buttons except the Power button) and
press
Enter.
4. Select
Yes and press Enter to confirm the setting.
5. Press the
Menu button to exit.
To disable the Operation Lock function, select
Off in the
Operation Lock menu. Or press and hold the
Enter button on
the projector’s control panel for 7 seconds. A message is
displayed and the lock is released.
Checking Projector Status
If your projector isn’t working correctly, first turn it off, wait for
it to cool (the
Power light stops flashing orange), and unplug it.
Then plug the power cord back in and turn on the projector. If
this doesn’t solve the problem, check the lights on top of the
projector.
What To Do When the Lights Flash
The lights on top of the projector indicate the projector’s status.
The following table describes the projector’s status lights.
Hold down
Status lights
Light Status Description
Orange The projector is in sleep or standby mode.
You can unplug it or press the
P Power
button to turn it on.
Flashing
green
The projector is warming up. Wait for the
image to appear.
Green The projector is operating normally.
Flashing
orange
The projector is cooling down. You can’t
turn it back on until the light stops flashing
and remains orange.
Red There is a problem with the projector.
Check the other two lights and the
information on this page to diagnose the
problem.
Flashing
orange
Rapid cooling is in progress. Although this
is not an abnormal condition, projection
will stop automatically if the temperature
rises higher. Make sure there is plenty of
space around and under the projector for
ventilation, and that the air filters and
vents are clear.
Temperature light
Lamp light
Power light