Direct Power Off - Mitsubishi Electric TX10U User Manual

• To avoid permanently imprinting a fixed image
onto your projector, please do not display the
same stationary images for long period.
6. Adjust the image size by turning the zoom ring.
• If necessary, adjust the focus and zoom again.
When fine streaks are seen on projected
images
This is due to interference with the screen surface and
is not a malfunction. Replace the screen or displace the
focus a little.
Detect input signal and switch the
projected image automatically (SEARCH)
You can also switch the projected image by pressing
the SEARCH button on the remote control. The
projector starts to search for signals which are being
input to each input source automatically.
• When two or more input signals are input, repeat
pressing the SEARCH button until the target image
is projected.
• If input signal can not be detected, the projector
returns to the input source when pressed the
SEARCH button.
Important:
• When you connect the equipments such as
computer, DVD player, or Blu-ray player, turn on their
equipments before this operation
• Input signals may not be detected depending on the
type of equipments. It also may not be detected
when unsupported signals are input, or when
computer is starting-up.
Power-off
Use the following procedure to turn off the projector.
The lamp may deteriorate if the projector is powered off
and on repeatedly within 30 minutes after the lamp is
lighted.
1. Press the POWER button on the control panel or the
STANDBY button on the remote control.
• The message "POWER OFF? YES: PRESS
AGAIN" appears on the screen.
• To cancel, press any button except the POWER
button.
(Some buttons on the remote control don't
function for cancel.)
2. Press the POWER button on the control panel or the
STANDBY button on the remote control within 10
seconds again.
• The lamp will go out and the STATUS indicator will
start blinking.
3. Wait about 90 seconds for the STATUS indicator to
be turned off.
4. Unplug the power cord.
• The POWER indicator will go out.
• If the power cord should be unplugged
accidentally while either the STATUS indicator is
blinking or the lamp is on, allow the projector to
cool down for 10 minutes with the power off. To
light the lamp again, press the POWER button (or
ON button). If the lamp doesn't light up
immediately, repeat pressing the POWER button
(or ON button) two or three times. If it should still
fail to light up, replace the lamp.
Caution:
• The lamp can't be lit again for one minute after
turned off for safety purpose. It will take another one
minute for the STATUS indicator to go out. If you
want to turn on the projector again, wait until the
indicator goes out, and then press the POWER
button.
• The air outlet fans rotate faster as the temperature
around the projector rises.
• When the temperature around the projector rises
high, the sign "TEMPERATURE!!" blinks red on the
screen. If the temperature stays high, the lamp will
go out automatically.
Important:
• When storing the projector in the carrying case, the
lens should face up.
Before carrying the projector, rotate the focus ring
and zoom ring to adjust the lens to the shortest. This
prevents the possible damages of the lens.

Direct Power OFF

You can turn off this projector just by unplugging the
power cord without pressing the POWER button.
• Don't shut down the projector while the STATUS
indicator is blinking after the lamp lights up because
the lamp's life may be shortened.
• Don't turn the projector back on right after shutting it
down because the lamp's life may be shortened.
(Wait about 10 minutes before turning the projector
back on.)
• Before shutting down the projector, be sure to close
the menu screen. If you shut down the projector
without closing the menu, the setting data of the
menu may not be saved.
• If you shut down the projector while controlling the
projector using the network function, the application
software such as ProjectorView may fail. For details,
see "User Manual of LAN Control Utility" contained
in the CD-ROM.
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