Dukane Imagepro 8755a Liquid Crystal Projector Users Manual

LIQUID CRYSTAL PROJECTOR
28A8755A
USERS MANUAL 

1
ENGLISH
LCD Projector 28A8755A
USERS MANUAL  
USERS MANUAL  Vol.1 (Basic)
Page
PROJECTOR FEATURES ................2 
PREPARATIONS ..............................2
PART NAMES ...................................4
SETTING UP
THE PROJECTOR ............................6
CONNECTING
YOUR DEVICES................................8
USING THE REMOTE
CONTROL .......................................13
TURNING ON THE POWER ...........14
TURNING OFF THE POWER .........16
ADJUSTING THE VOLUME ...........17
TEMPORARILY...

2
Ultra High BrightnessCrisp, ultra-bright presentations is achieved
by using a UHB (ultra high brightness) lamp
and a highly efficient optical system
Partial Magnification FunctionInteresting parts of images can be magnified
for closer viewing 
Keystone Distortion CorrectionQuick correction of distorted images electrically
Whisper Mode EquippedSpecial mode is available for reducing
projector noise to achieve quieter operation
PREPARATIONSYour projector should come with the items
shown below. Check...

3
ENGLISH
1Connect your devices to the projector
Connect your computer, VCR and/or other
devices you will be using to the projector.
Insert the batteries into the remote
control2
3Connect the power cord
(1) Connect the connector of the electrical power cord to the AC inlet of the main unit.
(2) Firmly plug the power cords plug into the outlet
WARNINGPrecautions to observe in regards to the power cord:Please use extra
caution when connecting the projectors power cord as incorrect or faulty
connections...

S
T
A
N
D
B
Y
/O
N
IN
P
U
TK
E
Y
S
T
O
N
E
R
E
S
E
TLANP
TENP
POWER
4
PART NAMESTHE PROJECTOR
Zoom ring
Focus ring
Air filter
Elevator button
Elevator button
KEYSTONE button
STANDBY/ON button
INPUT button
RESET button
STANDBY/ON
INPU
TKE
YSTON
E
RESETLAN
P
TENPPOWER
MENU button
LAMP indicator
TEMP indicator
POWER indicator
Indicates the corresponding
reference page
AC power inlet
S-VIDEO IN port
RGB IN 1 and 2 portsAUDIO IN R and L ports
VIDEO IN port 
CONTROL port
RGB...

5
ENGLISH
THE REMOTE CONTROL
STANDBY/ON button
VIDEO button
MENU button
RGB button
BLANK button
SEARCH button
VOLUME button
MUTE button
KEYSTONE button
ASPECT button
AUTO button
MAGNIFY buttons
KEYBOARD buttons
FREEZE button
POSITION button
ESC button
,,,
Cursor buttons
RESET button
ENTER button
VIDEO
ASPECT
HOME
END
MUTE PAGE DOWN
KEYSTONE FREEZEOFFON
MENU POSITION
ENTER
ESC RESET
PAGE UP VOLUME
MAGNIFY
AUTO BLANK RGB SEARCH
STANDBY/ON
&%47PM&...

6
Adjusting the Projectors Elevator Feet 
1Press and hold in the elevator
buttons
2Raise or lower the projector to the
desired height and then release the
elevator buttons
When you release the elevator buttons, the elevator
feet will lock into position.
3As necessary, you can also finely
adjust the height of the projector by
twisting the elevator feet by hand
You can use the elevator feet to make adjustments if the surface on which you
need to set the projector is uneven or if you otherwise need to...

7
ENGLISH
Refer to the illustrations and tables below to determine the screen size\
 and 
projection distance.
Adjusting the Screen Size and Projection Distance
Top view
a
c
b
Lens center
The screen
Side view
Top view
a
c
bLens center
The screen
Side view
If 4:3 aspect ratio
If 16:9 aspect ratio
4
3
9 16
The values shown in the table are calculated for a full size screen 
a:Distance from the projector to the screen (±10%) 
b:Distance from the lens center to the bottom of the screen (±10%)
c:Distance from...

8
Display monitors
DVD players
VCRs
Laptop computers
Desktop computers
Indicates the
corresponding
reference page
ATTENTIONPrecautions to observe when connecting other devices to the projector
•Whenever attempting to connect other devices to the projector, please thoroughly
read the manual of each device to be connected.
•TURN OFF ALL DEVICES prior to connecting them to the projector. Attempting to
connect a live device to the projector may generate extremely loud noises or other
abnormalities...