Mitsubishi Sd10u Projector User Manual

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Operation
Tur n On/Off Procedure
A Power on
Press the Standby/On key for 2 seconds to turn on the lamp. The LED will blink orange 
during the warm up and will then light solid green. 
z“INPUT SIGNAL DETECTED, ACTIVATING AUTO IMAGE” will be displayed on the screen after 
the projector has identified the input signal; 
z “SEARCHING” message will be displayed on the screen if there is no signal input; 
z “SYNC IS OUT OF RANGE” message will be displayed on the screen if the horizontal frequency...

8English
Menu operating
When you press MENU button into OSD menu, all hotkeys become menu operating buttons.
Figure 11 Menu control pad
MAIN UNITFUNCTION
AutoTo correct the size and phase of the projected image
automatically.
Keystone +To correct the upper distortion of the projected image when
keystone occurs.
Keystone -To correct the lower distortion of the projected image when
keystone occurs.
MenuTo call the OSD menu.
Standby/OnTo turn the projection lamp on and off.
Standby/On
indicatorFunctions as...

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B Remote Control 
Figure 12 Remote control
The remote control allows you to operate the function keys on the projector and to emulate
mouse function when the projector is connected to a computer.
MAIN UNITFUNCTION
MenuTo correct the upper distortion of the projected image when
keystone occurs.
X
XX X (Keystone +)To navigate through sub-pages or to increase the scale bar
number.
W
WW W (Keystone -)To navigate through sub-pages or to decrease the scale bar
number.
Exit (Auto)To exit from the...

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Inserting Batteries in the Remote Control
Be sure to follow instructions in placing batteries into the remote control units.
zPush and slide the lid in the direction of the arrow.
zInstall two ‘AAA’ batteries as indicated inside the battery compartment.
zReplace the lid and snap it into place.
Main UnitFunction
Standby/On Turns the projection lamp on and off.
Freeze Pressing this button displays a still (frozen) picture.
Magnify Pressing this button partially magnifies a displayed picture....

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Figure 13 Battery replacement process
Remote Control Range
The range for operation is about 10 m (about 32 feet ) when the remote control points to the
projector. The distance from the screen back to the projector must be less than 10 m (about
32 feet). Depending on the type of the screen, the distance will be different.
Figure 14 Range 
Usage and Replacement of Lamp
The light source lamp has a limited service life.
The picture will become dark or the color will fade after the lamp has been...

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2. PLEASE CHANGE A NEW LAMP. THE POWER WILL TURN OFF AFTER 20 HOURS will be displayed
on the screen if the lamp has been operated for 980 hours. The 20 will count down (see figure 16).   
3. PLEASE CHANGE A NEW LAMP will blink on the screen together with a green LED if the lamp has been
operated for more than 1000 hours (see figure 17). The power will turn off automatically after 15 seconds.
All three of the above messages will not display for more than 15 seconds, but each message will be...

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B Replacing the Lamp
Replacing the lamp
When replacing the lamp, turn off the projector and unplug the AC cord. Wait 45 minutes so
that the lamp can cool. When this high-pressure lamp is hot, it may explode if it is improperly
handled.
 
Lamp Replacement Procedure
Caution
z
Dispose of used lamps in accordance with local authorities.
z
As the lamp is made of glass, do not apply shocks to it or scratch it.
z
Also, do not use an old lamp, as this could cause the lamp to explode.
z
If it seems...

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Figure 18 Lamp replacement: Step 1, Step 2, Step 34. Replace the lamp with a new one and fix it using the same
screw.
zFirmly tighten the lamp screw. Loose screws could result
in a poor connection, which could cause the unit to
malfunction.
5. Install the lamp cover and fix it using a screw.
zTo prevent burns, install the lamp cover and secure it
using the screw.
zDo not turn on the power with the lamp cover removed.
zWhenever the lamp is replaced, reset the total operation
time of the lamp. Do...

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Resetting Lamp Timer
If replacing the lamp before reaching 1000 hours of operation, carry out the following 
procedure.   
If replacing the lamp after 1000 hours of operations, carry out the following procedure.
OSD 
Main OSD Menu
This Menu is not displayed when the signal is not 
input. 
Press the Menu key and the main OSD menu 
structure will display as shown on the right (Fig. 
19). Whenever AV box is attached, 4 sub-pages
will display in the menu: Display page, Image 
page, Control...

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Press the Exit (AUTO) button to leave the current sub-page, and press Exit (AUTO) the
button again to leave the main OSD menu (at the same time the settings are saved).
A Display Page
When a PC is the input source, there will be only four items on this page: Keystone,
Brightness, Contrast, and Color Balance (Fig. 20). On the other hand, when the input source
is Video or S-video, there will be 4 other items on this page: Keystone, Brightness, Contrast,
and Sharpness (Fig.21).
Press the Menu...