Sharp Xg Mb70x Projector User Manual

-27
Connections
Controlling the Projector by a Computer
When the RS-232C terminal on the projector is connected to a computer with a DIN-D-sub RS-232C adaptor
(optional: AN-A1RS) and an RS-232C serial control cable (cross type, commercially available), the computer
can be used to control the projector and check the status of the projector. Refer to the “SETUP GUIDE”
contained on the supplied CD-ROM for details.
When connecting to a computer using an RS-232C serial control cable and a DIN-D-sub RS-232C...

-28
To RGB input terminal
RGB cable (commercially available)RGB cable To RGB output 
terminalTo INPUT 1 terminalTo OUTPUT(INPUT 1, 2) terminal
MonitorComputer
To audio input terminal
ø3.5 mm minijack to 
RCA audio cable
(commercially available)To AUDIO OUTPUT terminal
Amplifier
RGB cableSupplied
accessory
Connecting to a Monitor with RGB input terminal
You can display computer images on both the projector and a separate monitor using two sets of RGB cables.
Note
•RGB signals and Component signals can be...

-29
Basic Operation
Turning the Projector On/Off
Info
•English is the factory preset language. If you want to
change the on-screen display to another language,
change the language according to the procedure on
page 62.
Lamp
indicator Power
indicator
STANDBY
button
ON button
ON button
STANDBY
button
▼On-screen Display
Info
•Do not unplug the power cord during projection or cool-
ing fan operation. The cooling fan in this projector contin-
ues to run for about 90 seconds after the projector enters
the...

-30
Rear adjustment feet
Image Projection
Front adjustment
foot
HEIGHT ADJUST button
Side View
Lens 
center
Top View
Using the Adjustment
Feet
The height of the projector can be adjusted
using the adjustment feet at the front and rear
of the projector when the screen is located
higher than the projector, the screen is inclined
or when the installation site is slightly inclined.
Install the projector so that it is as perpen-
dicular to the screen as possible.
1Press the HEIGHT ADJUST button.
•The front...

-31
Basic Operation
"On-screen Display (Keystone Correction mode)
MOUSE/Adjustment 
button (
'/"/\/|)
UNDO
button
KEYSTONE
button
ENTER
button
Compresses
lower side.
Compresses
upper side.
Note
•The Manual Keystone Correction can be ad-
justed up to an angle of approximately ±35
degrees and the screen can also be set up
to an angle of approximately ±35 degrees
(when the resize mode is set to “NORMAL”
(see page 36)).
The screen can also be installed by inclin-
ing to that angle.
•The Keystone...

-32
Image Projection
ZOOM/FOCUS button
AUTO FOCUS button
Adjustment buttons
(
' /" /\ /| )
A uto focus sensor
Auto focus may not function 
normally if there is an obstruction 
between the auto focus sensor and 
the screen, or if there is dirt or dust 
on the auto focus sensor. Remove 
any obstructions, dirt or dust.
ZOOM buttons FOCUS buttons
AU
TO FOCUS 
b utton
1  Press                    .
2  Adjust by pressing 
\  or  |.
Note
•Manually adjusting the focus or zoom
After you have pressed the...

-33
Basic Operation
Switching the INPUT
Mode
Select the appropriate input mode for the con-
nected equipment.
Press  ,  ,  or  on the re-
mote control to select the input mode.
• •• •
•When pressing 
' '' '
' or 
" "" "
" on the projector, input
mode switches in order of :
INPUT 1 INPUT 2 INPUT 3 INPUT 4
Note
•When no signal is received, “NO SIGNAL”
will be displayed. When a signal that the
projector is not preset to receive is received,
“NOT REG.” will be...

-34
×1×4×9×16×36×64×2×3
Image Projection
AV MUTE button
"On-screen Display
MOUSE/Adjustment 
button ('/"/\/|)
ENLARGE
(Enlarge/Reduce)
buttons
UNDO 
button
RESIZE 
button
Displaying the Black
Screen and Turning off
the Sound Temporarily
Press  on the remote control to temporarily
display a black screen and turn off the sound.
Note
•Pressing  again will turn the projected
image and sound back on.
Displaying an Enlarged
Portion of an Image
Graphs, tables and other portions of projected
images...

-35
Basic Operation
Freezing a Moving
Image
1Press  on the remote control.
•The projected image is frozen.
2Press  again to return to the
moving image from the currently
connected equipment.
Selecting the Picture
Mode
You can select the suitable picture mode for the
projected image, such as movie or video game.
Press  on the remote control.
•When pressing , the picture mode changes
in order of
Note
•Press  to return to the “Standard” mode.
•This function can also be accessed from the
OSD menu (see page...

-36
Resize Mode
Press  on the remote control.
•Pressing  changes the display as shown on
pages 36 and 37.
•To return to the standard image, press 
 while
“RESIZE” is displayed on the screen.
•This function can also be accessed from the OSD
menu (see page 50).
This function allows you to modify or customize the resize mode to enhance the input image. Depend-
ing on the input signal, you can choose “NORMAL”, “DOT BY DOT”, “BORDER” or “STRETCH” image.
COMPUTER
STRETCH
Output screen image
Input Signal
Image...