Christie Digital Systems Lx450, Lx380 Users Manual

11

Part Names and Functions
Rear Terminal

qwe
r
t
yiu
t USB CONNECTOR (Series B)
Use this connector when controlling a computer
with the remote control of the projector. Connect
the USB terminal of your computer to this
connector with the supplied USB cable (p.22).
yS-VIDEO INPUT JACK
Connect the S-VIDEO output signal from video
equipment to this jack (p.23).
iAUDIO 2 JACK
Connect the audio output (stereo) signal from a
computer or video equipment connected to  qto
this jack (pp.22–24).
o AUDIO 1...

12
Part Names and Functions
! 0R/C JACK
When using the wired remote control, connect the
wired remote control to this jack with a remote
control cable (not supplied).
! 2MONITOR OUTPUT TERMINAL (ANALOG)
This terminal outputs the video signal from
computer to external video equipment (pp.22, 24).
✽ RESET button
A built-in micro processor which controls this unit may
occasionally malfunction and need to be reset. This can be
done by pressing the RESET button with a pen, which will
shut down and restart...

13

Part Names and Functions

q
w
e
t
u
i
o
w LAMP REPLACE indicator
Lights yellow when the projection lamp reaches its
end of life (pp.65, 74).
qWARNING TEMP. indicator
Blinks red when the internal temperature of the
projector exceeds the operating range (pp.67, 73).
eON/STAND-BY button
Turn the projector on or off (pp.25–26).
rINPUT button
Select an input source (pp.34–35).
!1INFO. button
Display the input source information (p.29).
y POINT ed7 8(VOLUME +/–) buttons
– Select an item or adjust the...

14

Part Names and Functions

o
t
y
q STAND-BY button
Turn the projector off (p.26).
tON button
Turn the projector on (p.25).
yINPUT 1 – 3 buttons
Select a input source (INPUT 1 – INPUT 3) (pp.34–35).
uAUTO PC button
Automatically adjusts the computer image to its optimum
setting (pp.31, 39).
iFREEZE button
Freeze the picture on the screen (p.31).
oPOINTed 7 8( VOLUME + / –
) buttons
– Select an item or adjust the value in the On-Screen
Menu (p.27).
– Pan the image in Digital zoom + mode (p.51).
–...

15
Part Names and Functions

Remote Control

! 9
!5
!3
!4
!8
!6
!7
@0
!3MENU button
Open or close the On-Screen Menu (p.27).
! 6ZOOM edbuttons
Zoom in and out the images (p.31).
! 5D.ZOOM button
Select the Digital zoom +/- mode and resize the image
(p.51).
@ 0FOCUS button
Adjust the focus (p.31).
! 8
MUTE button
Mute the sound (p.30).
! 4
P-TIMER button
Operate the P-timer function (p.32).@ 1
NO SHOW button
Temporarily turn off the image on the screen (p.32).
@ 2
KEYSTONE button
Correct keystone...

16
Part Names and Functions
Spotlight
Pointer Function

Pointer
✔Note:
• You can choose the size of Spotlight (Large/Middle/Small) and the
pattern of Pointer (Arrow/Finger/Dot) in the Setting Menu. See
“Pointer” on page 54.
This remote control emits a laser beam from the laser light window. Pres\
s the LASER button to activate the
laser pointer. The signal emission indicator lights red and the red lase\
r beam is emitted. If the LASER button is
pressed for more than one minute or if it is released, the...

17
Part Names and Functions
The remote control can be used as a wireless mouse for your computer. Be\
fore operating the wireless mouse,
connect your computer and the projector with the supplied USB cable. (S\
ee page 22 for connection.) 
When the Pointer function is used, the wireless mouse is not available. \

Move the pointer on the screen
with this button.  PRESENTATION POINTER
button
R-CLICK button
L-CLICK button
Acts as right (click) mouse
button while the projector and a
computer are connected...

18

Projection angle can be adjusted up to 5.0 degrees with the
adjustable feet. 
Rotate the adjustable feet and tilt the projector to the proper
height; to raise the projector, rotate the both feet clockwise.
To lower the projector or to retract the adjustable feet,
rotate the both feet counterclockwise.
To correct keystone distortion, press the KEYSTONE button
on the remote control or select Keystone from the menu
(see pages 15, 32, 50).
Adjustable Feet
Adjustable Feet
Pa rt Names and Functions

To...

19
When replacing the lens or using an optional lens, install the lens by f\
ollowing the instructions below. Ask the
sales dealer for detailed information of the optional lens specification\
s. 

Fit the lens to the projector by aligning the red dot
on the lens with the red dot of the projector.1
2
Attaching the lens to the projector
Slowly turn the lens clockwise until it clicks. Make
sure that the lens is fully inserted to the projector.
While pressing the Lens release button on the top
of the...

20
✔Notes:
• The brightness in the room has a great influence on picture quality. It \
is recommended to limit ambient lighting in order to o btain
the best image.
• All measurements are approximate and may vary from the actual sizes.
Installation
For projector positioning, see the figures below. The projector should b\
e set perpendicularly to the plane of the
screen.

100” 32.8 (10.0m)
22.0 (6.7m)
16.4 (5.0m)
10.8 (3.3m)
3.9 (1.2m) 150”200” 300”
230”
155”
11 6 ”
78”
30”
Max. Zoom
Min. Zoom
Screen...