Hitachi Cp-X275wa Liquid Crystal Projector Users Manual

10Laptop computerDesktop computer
CONNECTING YOUR DEVICES (continued)
Connecting to a Computer
ATTENTIONWhenever attempting to connect a laptop computer to the projector,
be sure to activate the laptops RGB external image output (set the laptop to CRT
display or to simultaneous LCD and CRT display). For details on how this is done,
please refer to the instruction manual of the corresponding laptop computer.
• Some computers may have multiple display screen modes. Use of some of these
modes will not be...

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DVD player
VCR
Connecting to a DVD Player 
Connecting to a VCR
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1Remove the battery cover
Slide back and remove the battery cover in the direction of the
arrow.
Insert the batteries
Align and insert the two AA batteries (that came with the
projector) according to their plus and minus terminals (as
indicated in the remote control).
Close the battery cover
Replace the battery cover in the direction of the arrow and
snap it back into place.
2
3
USING THE REMOTE CONTROL
CAUTIONPrecautions to observe in regards to the batteries
Always handle the batteries with care and...

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• The remote control works with both
the projectors front and rear remote
sensors.
• The range of the remote sensor on
the front is 3 meters with a 90-degree
range (45 degrees to the left and
right of the remote sensor), and back
is 3 meters with a 60-degree range.
• Since the remote control uses
infrared light to send signals to the
projector (Class 1 LED), be sure to
use the remote control in an area free
from obstacles that could block the
remote controls output signal to the
projector....

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1Make sure that the power cord is firmly and
correctly connected to the projector and outlet
2Turn on the projectors
power
Set the power switch to [ | ] (ON).
The projector will go to STANDBY
mode and the POWER indicator
will light to solid orange.
3Press the STANDBY/ON button (control
panel or remote control) 
• The projector begins warming up and the POWER
indicator blinks green.
• The POWER indicator stops blinking
and lights to solid green once the
projectors power is completely on.
4Open the...

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RGB
6Use the zoom ring to adjust the
screen size
7Use the focus ring to focus the
picture
5
If selecting RGB input
Press the RGB button
Press this button to swich to the devices
connected to RGB IN as illustrated
below. 
If selecting video input
Press the VIDEO button
Press this button to toggle between the
devices connected to VIDEO IN, S-
VIDEO IN and COMPONENT VIDEO. As
illustrated below, each time you press
the VIDEO button, the projector
switches between VIDEO IN, S-VIDEO
IN and COMPONENT...

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VIDEO
ASPECT
MUTE
KEYSTONE FREEZEOFFON
MENU POSITION
ENTER
ESC RESET
VOLUME
MAGNIFY
AUTO BLANK RGB SEARCH
STANDBY/ON
1Press the STANDBY/ON button (control
panel or remote control)
The message Power off? will appear on the screen for approximately 5 seconds. 
3Check that the POWER
indicator stops
blinking and lights to
solid orange.
Switch the power
switch to [O] (OFF).
4Confirm that the POWER indicator has gone
off and then close the slide lens door.
When the projector has completed powering down,...

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VIDEO
ASPECT
MUTE
KEYSTONE FREEZEOFFON
MENU POSITION
ENTER
ESC RESET
VOLUME
MAGNIFY
AUTO BLANK RGB SEARCH
STANDBY/ON1Press the VOLUME button
As illustrated on the right, a dialog will
appear on the screen to aid you in adjusting
the volume.
1Press the MUTE button
As illustrated on the right, a dialog will appear on the
screen indicating that you have muted the sound.  Press
the VOLUME button to close the dialog.  (Even if you dont
do anything, the dialog will automatically disappear after
a...

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1Press the POSITION button
As illustrated on the right, a dialog will appear on the screen
to aid you in adjusting the position.
2Use the , , , buttons to adjust
the position
When you want to initialize the position, press the RESET
button during adjustment.
Press the POSITION button again to close the dialog and
complete this operation.  (Even if you dont do anything, the
dialog will automatically disappear after a few seconds.)
This function is only available for RGB IN input.
ADJUSTING THE...

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The automatic adjustment operation requires approximately 10 seconds. Also, please
note that it may not function correctly with some input signals.
NOTE
1
USING THE AUTOMATIC ADJUSTMENT FEATURE
Press the AUTO button
Horizontal position (H. POSIT), vertical position (V.
POSIT), clock phase (H. PHASE) and horizontal size (H.
SIZE) are automatically adjusted.
Make sure that the application window is set to its
maximum size prior to attempting to use this feature.
Dark pictures may still be...