Christie Digital Systems Lx700 User Manual

							31User's Manual
020-000119-01
1
2
Press the MENU button to display the On-Screen 
Menu. Use the Point 
	 buttons to move the red 
frame pointer to the Sound Menu icon.
Press the VOLUME+/– buttons on the side control or on the 
remote control to adjust the volume of Audio Output. The 
volume dialog box appears on the screen for a few seconds.
Press the MUTE button on the remote control to temporarily 
turn off the AUDIO OUT. To turn the AUDIO OUT back on, 
press the MUTE button again or press the VOLUME +/– 
buttons. 
Press the Point 	 buttons to switch the mute function 
On/Off. When the sound is turned off, “On” is displayed. 
Press the Point 
	 buttons again to turn the sound back 
on.
Use the Point !  buttons to move the red frame 
pointer to the desired item, and then press the SELECT 
button.
Approximate level of 
the volume.
Exit the Sound Menu.
Approximate 
level of the 
volume.
Press the MUTE button to set the Mute function 
On or Off. The dialog box disappears after 4 
seconds.
Sound Menu
Sound Menu icon
Volume
Remote Control
VOL + button
VOL – button
MUTE button
Volume (Audio output)
Mute (Audio output)
Press the Point 	 button to turn up the volume; press the  
Point 
 button to turn down the volume.
Mute 
Direct Operation
Menu Operation
Sound Adjustment
Side Control
Volume Dialog Box
Input pattern
This projector has two INPUT terminals [AUDIO IN )
AUDIO IN ))=Input pattern allows you to set up INPUT 1, 
INPUT 2, and INPUT 3 to each INPUT for sound function.  
(pp. 11, 35-37)
Press the SELECT button to display the input pattern dialog 
box. Use the Point !  buttons to move the pointer (red 
arrow) to the desired pattern and press the SELECT button 
to set the input pattern for sound function. Check mark 
appears next to the selected Input pattern.
Basic Operation
VOLUME +/– buttons
Input Pattern Dialog Box
Move the pointer 
(red arrow) to the 
desired pattern 
and press the 
SELECT button.
Selected Input Pattern
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							32User's Manual
020-000119-01
Operating with Remote Control
Using the remote control for some frequently used operations is advisable. Just pressing one of the buttons 
enables you to make the desired operation quickly without calling up the On-Screen Menu.
Press the ZOOM buttons on the remote control to zoom in 
and out the image.
ZOOM buttons
Press the FOCUS buttons on the remote control to adjust 
focus of the image.
FOCUS buttons
See page 30 for details.
LENS SHIFT button
Remote Control
D.ZOOM 
button
SHUTTER 
button
AUTO PC
button
ZOOM 
buttons
FOCUS 
buttons
LENS SHIFT 
button
Note:
 s3EE THE NEXT PAGE FOR THE DESCRIPTION
OFOTHERBUTTONS
Information display can be used to confirm the current 
operating condition of the projector and the signal being 
projected through the projector.
Press the INFO. button on the remote control to display the 
information window on the screen. To hide the information 
window, press the INFO. button again or Point 
	 buttons.
The information window can also be selected from the 
menu.
INFO. button
Information  Menu
Information Menu
Basic Operation
SHUTTER button
See page 30 for details.
SCREEN 
button
INFO. button
Press the AUTO PC button on the remote control to operate 
the Auto PC Adj. function. The computer screen adjustment 
can be done easily by pressing this button. See page 39 for 
details.
AUTO PC button
Press the SCREEN button on the remote control to select 
the desired screen size. The selected screen size symbol 
appears on the screen for 4 seconds. See pages 43 to 44 
and 47 to 48 for details.
Press and hold the SCREEN button for more than 5 seconds 
to return all the screen size adjustment setting to the factory 
default setting.
SCREEN button
Press the D.ZOOM button on the remote control to enter to 
the Digital zoom +/– mode. See page 44 for details.
D.ZOOM button
POINT ! 	
buttons
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AND6
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							33User's Manual
020-000119-01
Press the FREEZE button on the remote control to freeze 
the picture on the screen. To cancel the FREEZE function, 
press the FREEZE button again or press any other button.
FREEZE button
FILTER button
Press and hold the FILTER button for more than five seconds 
to operate electrically operated filter to replace the filter.
KEYSTONE button
Reduce the upper width with 
Point ! button. Reduce the lower width 
with Point   button.  Reduce the left part with 
Point button.  Reduce the right part with 
Point 	 button.  
s4HEWHITEARROWSINDICATETHATTHEREISNOCORRECTION
s!REDARROWINDICATESTHEDIRECTIONOFCORRECTION
s!NARROWDISAPPEARSATTHEMAXIMUMCORRECTION
s)FYOUPRESSTHE+%934/.%BUTTONONTHEREMOTE
control again while the Keystone dialog box is being 
displayed, the keystone adjustment will be canceled.
s4HEADJUSTABLERANGECANBELIMITEDDEPENDINGONTHE
input signal.
sh+EYSTONEvDISAPPEARSAFTERSECONDS
Remote Control
POINTER button
FILTER button
Note:
 s3EE THE PREVIOUS PAGE FOR THE
DESCRIPTIONOFOTHERBUTTONS
MOUSE
POINTER 
button
Press the KEYSTONE button on the remote control. The 
“Keystone” appears on the screen.
Use the Point ! 	 buttons to correct keystone 
distortion. The keystone adjustment can be stored (pp.44, 
48).
Basic Operation
Note:
 s 4HEFILTERCANNOTBEREWOUND
 s 7HEN THE FILTER IS REPLACED THE TOTAL ACCUMULATED TIME OF THE FILTER
USEISAUTOMATICALLYSETTO
KEYSTONE 
buttonFREEZE button
P-TIMER button
Move the pointer on the screen with this button.
MOUSE POINTER button
POINTER button
Press POINTER button on the remote control to display the 
Pointer on the screen. 
P-Timer display
Press the P-TIMER button on the remote control. The Timer 
display “00 : 00” appears on the screen and starts to count 
time (00 : 00–59 : 59). 
To stop the P-TIMER, press the P-TIMER button. 
To cancel the P-TIMER, press the P-TIMER button again.
P-TIMER button
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							34User's Manual
020-000119-01
Pointer Function
Pointer
Note:
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3ETTING-ENUP	
You can move the Pointer of the projector with the remote control to emphasize a part of the projected image.  
Press the POINTER button to activate the Pointer 
function.1
2
3
MOUSE POINTER button
POINTER button
To cancel the Pointer function, press the POINTER 
button again or press any other button. 
Use the MOUSE POINTER button to move the Pointer. 
Wireless Mouse Operation
The remote control can be used as a wireless mouse for your computer. 
Move the pointer on 
the screen with this 
button.  MOUSE POINTER 
button
R-CLICK button
L-CLICK buttonActs as right (click) 
mouse button while 
the projector and 
a computer are 
connected with a USB 
cable.
Acts as left (click) 
mouse button while 
the projector and 
a computer are 
connected with a USB 
cable.
Before operating the wireless mouse, connect your 
computer and the projector with the supplied USB 
cable (p. 22).
When the Pointer function is used, the wireless mouse 
is not available. 
When a USB cable is connected to the computer 
and the projector, turn on the projector first, then 
the computer. If you turn on the computer first, the 
wireless mouse function may not operate properly.
1
2
Basic Operation
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							35User's Manual
020-000119-01
Input Selection
Remote Control button operation
INPUT button
Press the INPUT button on the side control or the remote 
control. It switches to INPUT 1, INPUT 2, and INPUT 3 as 
you press the INPUT button.
Before using the INPUT button on the side control or the 
remote control, you must select a correct input source 
by On-Screen Menu and the latest input source will be 
displayed.
INPUT button
Input 1
Input 2
Input 3
Side Control/Remote control button 
operation
Press the INPUT 1, INPUT 2, or INPUT 3 buttons on the 
remote control. The input source appears on the screen as 
you press each button. Select the connected input source.
INPUT buttons
INPUT 1 button
Input 1
RGB (PC analog)
RGB (Scart)
RGB (PC digital)
RGB (AV HDCP)
INPUT 2 button
Input 2
Video
Y,Pb/Cb,Pr/Cr
RGB
INPUT 3 button
Input 3
Video
Y,Pb/Cb,Pr/Cr
S-video
Remote Control Operation Side Control/Remote control Operation
Remote Control Side Control
Remote Control
INPUT button
Input 
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							36User's Manual
020-000119-01
Computer Input Source Selection
WHEN SELECTING INPUT 1 (COMPUTER INPUT TERMINALS )
Press the MENU button to display the On-Screen Menu. Use 
the Point 	 buttons to move the red frame pointer to the 
INPUT Menu icon.
Use the Point !  buttons to move the red arrow pointer 
to the desired input and then press the SELECT button. The 
Source Select Menu appears. 
1
2
Input 1
INPUT MENU
Use the Point !  buttons to select the desired source and 
then press the SELECT button.3
When your computer is connected to INPUT 1 (DIGITAL) 
terminal, select RGB (PC digital).
When your computer is connected to the INPUT 1 (ANALOG) 
terminal, select RGB (PC analog).
Move the pointer (red 
arrow) to the desired source 
and press the SELECT 
button.
Source Select Menu
RGB (PC digital)
RGB (PC analog)
Note:
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CONTROLISPRESSED
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$6)$IGITAL6ISUAL)NTERFACE	FROMBEINGCOPIED4HESPECIFICATION
OF($#0ISDECIDEDANDCONTROLLEDBY$IGITAL#ONTENT0ROTECTION
,,#3HOULDTHESPECIFICATIONBECHANGEDTHISPROJECTORMAYNOT
DISPLAYTHEDIGITALCONTENTPROTECTEDBY($#0
Menu Operation
Input Menu icon
Move the pointer (red arrow) to Input 
1 and press the SELECT button.
When connecting the computer output [5 BNC Type (Green, 
Blue, Red, Horiz. Sync, and Vert. Sync.)] from the computer 
to G, B, R, H/HV, and V jacks:
WHEN SELECTING INPUT 2 (5 BNC INPUT JACKS )INPUT MENU
INPUT Menu icon
Move the pointer (red arrow) to Input 
2 and press the SELECT button.
Input 2
Move the pointer (red 
arrow) to RGB and press the 
SELECT button.
Source Select Menu
Input Selection
When your computer is connected to the INPUT 2 (5 BNC 
INPUT JACKS) terminal, select RGB.
RGB 
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							37User's Manual
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When the video input signal is connected to the Y-
Pb/Cb-Pr/Cr jacks, select Y, Pb/Cb, Pr/Cr.
When the video input signal is connected to the 
VIDEO jack, select Video.
When the video input signal is connected to the S-
VIDEO jack, select S-Video.
When connecting to video equipment, select the type of 
Video source in the Source Select Menu. 
WHEN SELECTING INPUT 3 (AV TERMINALS ) WHEN SELECTING INPUT 2 (5 BNC INPUT JACKS )
When the video input signal is connected to the Y-
Pb/Cb-Pr/Cr jacks, select Y, Pb/Cb, Pr/Cr.
When the video input signal is connected to the 
VIDEO jack, select Video.
When connecting to video equipment, select the type of 
Video source in the Source Select Menu. 
Video
Y, Pb/Cb, Pr/Cr
Video
Y, Pb/Cb, Pr/Cr
S-Video
Menu Operation
Input Menu icon
Move the pointer (red arrow) to Input 
2 and press the SELECT button.
Input 2
Move the pointer (red 
arrow) to Video or Y, Pb/Cb, 
Pr/Cr and press the SELECT 
button.Source Select Menu
INPUT MENU
Input Menu icon
Move the pointer (red arrow) to Input 
3 and press the SELECT button.
Input 3
Move the pointer (red 
arrow) to the desired source 
and press the SELECT 
button.
Source Select Menu
Video Input Source SelectionInput Selection
WHEN SELECTING INPUT 1 (COMPUTER INPUT TERMINALS )
When connecting to video equipment, select the type of 
Video source in the Source Select Menu. 
Input 1
INPUT MENU
Move the pointer (red 
arrow) to RGB (Scart) or 
RGB (AV HDCP) and press 
the SELECT button.
Source Select Menu
Input Menu icon
Move the pointer (red arrow) to Input 
1 and press the SELECT button.
RGB (AV HDCP)
RGB (Scart)
When scart video equipment is connected to the INPUT 1 
(ANALOG) terminal, select RGB (Scart).
If the HDCP-compatible signal source is connected to the 
INPUT 1 (DIGITAL) terminal, select RGB (AV HDCP).
INPUT MENU
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							38User's Manual
020-000119-01
Computer System Selection
This projector automatically tunes to various types of computers based on VGA, SVGA, XGA, SXGA, SXGA+, 
WXGA, UXGA or WUXGA (refer to “Compatible Computer Specifications” on pages 78–79). If a computer is 
selected as a signal source, this projector automatically detects the signal format and tunes to project a proper 
image without any additional settings. (Some computers need to be set manually.) 
One of the following messages may appear when:
The projector cannot recognize the connected signal 
conforming to the provided PC Systems. The “Auto” is 
displayed on the System Menu box and the Auto PC 
Adjustment function works to display proper images. 
If the image is not projected properly, a manual 
adjustment is required. (pp. 40–41.)
There is no signal input from the computer. Check the 
connection between your computer and the projector. 
(See “Troubleshooting” on page 69.)
Auto
-----
PC System Menu icon
Selected system is displayed.
PC SYSTEM MENU
Selecting Computer System Manually
Press the MENU button to display the On-Screen Menu. Use 
the Point 	 buttons to move the red frame pointer to the 
PC System Menu icon.
Use the Point !  buttons to move the red arrow pointer to 
the desired system, and then press SELECT button. 
1
2
PC SYSTEM MENU
PC system can also be selected manually.
Automatic Multi-Scan System
The preset system is manually adjusted in the PC 
Adjust Menu. The adjusted data can be stored in the 
Mode 1–10. (pp. 40-41)Mode 1
PC systems provided in this projector is chosen. The 
projector chooses a proper system provided in the 
projector and displays it.SVGA 1
= Mode 1 and SVGA 1 are examples.
PC System Menu icon 
Selected system is displayed
Systems in this dialog box can be 
selected.
Custom Mode (1–10) set in PC Adjust 
Menu. (pp.40–41)
Computer Input
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							39User's Manual
020-000119-01
Auto PC Adjustment
Auto PC Adjustment function is provided to automatically adjust Fine sync, Total dots, Horizontal and Vertical  
positions to conform to your computer. 
Press the MENU button to display the On-Screen Menu. Use 
the Point  	 buttons to move the red frame pointer to the 
PC Adjust Menu icon.1
2Use the Point !  buttons to move the red frame pointer 
to the AUTO PC adj. icon and then press the SELECT button 
twice.PC ADJUST  MENU Auto PC adj.
To store the adjusted parameters.
The adjusted parameters from the Auto PC Adjustment can be stored in 
the projector. Once the parameters are stored, the setting can be done 
just by selecting Mode in PC SYSTEM Menu (p.38). See MANUAL PC 
ADJUSTMENT on pages 40–41.
Note:
 s &INE SYNC4OTAL DOTS (ORIZONTAL AND6ERTICAL POSITION OF CERTAIN
COMPUTERS CANNOT BE FULLY ADJUSTED WITH THE !UTO 0# !DJUSTMENT
FUNCTION7HEN THE IMAGE IS NOT PROVIDED PROPERLY WITH THIS
OPERATIONMANUALADJUSTMENTSAREREQUIREDPPn	
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PC Adjust Menu icon
Move the red frame pointer to the Auto PC 
adj. and press the SELECT button twice.
“Please wait...” appears while the Auto PC 
adjustment is in process.
The Auto PC adjustment function can be operated directly 
by pressing the AUTO PC button on the remote control.
AUTO PC button
Direct OperationRemote Control
Menu Operation
Computer Input
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							40User's Manual
020-000119-01
Manual PC Adjustment
Some computers employ special signal formats which may not be tuned by Multi-Scan system of this projector. 
Manual PC Adjustment enables you to precisely adjust several parameters to match those special signal formats. 
The projector has 10 independent memory areas to store those parameters manually adjusted. It allows you to 
recall the setting for a specific computer. 
Note:  The PC Adjust Menu cannot be operated when the digital signal input on the DVI terminal is selected on 
PC System Menu. 
Press the MENU button to display the On-Screen Menu. Use 
the Point 	 buttons to move the red frame pointer to the 
PC Adjust Menu icon.1
2Use the Point !  buttons to move the red frame pointer to 
the desired item and then press the SELECT button to display 
the adjustment dialog box. Use the Point 	 buttons to 
adjust the setting value.
Use the Point 	buttons to adjust the value, eliminating a flicker 
from the image displayed (from 0 to 31).Fine sync
Use the Point 	 buttons to adjust the number of total dots in one 
horizontal period to match your PC image.Total dots
Use the Point 	 buttons to adjust the horizontal picture position. Position H
Use the Point 	 buttons to adjust the vertical picture position. Position V
Press the SELECT button to show H-sync freq. and V-sync freq. of  
the connected computer.Current mode
Use the Point  	 buttons to adjust the clamp level. When the 
image has dark bars, try this adjustment.Clamp
Press the SELECT 
button at Current 
mode icon to show 
the information of the 
connected computer.
Current mode
Use the Point  	 buttons to adjust the horizontal area displayed 
by this projector.Display area H
Use the Point 	 buttons to adjusts the vertical area displayed by 
this projector.Display area V
Move the red frame pointer to the 
desired item and press the SELECT 
button.
Press the Point 	 buttons to adjust 
the value.
Press the SELECT button at this icon 
to adjust “Clamp,” “Display area H,” or 
“Display area V.” Selected ModeStatus (Stored/Free) of the 
Selected Mode.
Press the SELECT button at this icon 
to display the previous items.
PC ADJUST  MENU
PC Adjust Menu icon
Computer Input
Rev. 1 (11/08)