Christie Digital Systems Lx900, Lw600 User Manual

							
27

Operating with Projector Control
Display “Lens shift” on the screen. Use the Point ed7 8 
buttons to position the screen to the desired point without 
having picture distortion. 
The screen can be moved up or down to 50 percent, or 
sideways up to 10 percent from the central axis of the lens 
shift.
Lens Shift Adjustment
✔Note:
 
•  The  arrow  disappears  at  the  maximum  lens  shift  in  each 
direction.
 
•  The  arrow  turns  red  when  the  lens  shift  comes  to  the 
center position of the screen.
Display “Zoom” on the screen. Press the ZOOM button 
and then press the point 
ed buttons to zoom in and out 
the image.
Zoom Adjustment
Display “Focus” on the screen. Press the FOCUS button 
and then press the point 
ed buttons to adjust the focus 
of the image.
Focus Adjustment Side Control

Zoom

Focus

POINT buttons
Basic Operation

ZOOM button
FOCUS button

LENS SHIFT 
button

Operate the Auto PC Adj. function. The computer screen 
adjustment can be done easily by pressing this button. 
See page 35 for details.
Auto PC Adjustment
AUTO PC AD j .
button

INFORMATION  .  
button

Shutter Function
Shutter function allows you to completely block out light 
to the screen. Press the SHUTTER button to close the 
shutter inside the projector. To open up the shutter, press 
the SHUTTER button again. Refer to p.55 for detail of 
setting for the Shutter function.
✔Note:
• The  SHUTTER  button  on  the  side  control  and  the  remote  control  cannot  be  effective  when  Shutter  Protection  is  "On" 
in the Setting menu. (p.55)
• The  SHUTTER  indicator  on  the  projector's  top  lights  blue  when the shutter is closed. (p.13)
• The  projector  will  shut  down  automatically  when  the  set  time on Shutter management has passed. (p55)
• 
 The  Power  management  function  does  not  work  when  the 
shutter is closed.(p.52) SHUTTER
button
LIT MAN USR LX900 and LW600
020-000053-02 Rev. 1 \(06/08\)  
						

							
28

Basic Operation
Information
Information display can be used to confirm the current 
operating condition of the projector and the signal being 
projected through the projector.
Press the INFORMATION button to display the 
information window on the screen. To hide the 
information window, press the INFORMATION button 
again or Point 
7 8 buttons.
The information window can also be selected from the 
menu.

Information  Menu
Information Menu
*   The H- and V-sync freq. values described in this figure 
may be different from the actual values.
LIT MAN USR LX900 and LW600020-000053-02 Rev. 1 \(06/08\)  
						

							
29

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 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
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 35 for details.
AUTO PC button
Press the D.ZOOM button on the remote control to enter 
to the Digital zoom +/– mode. See page 40 for details.
D . ZOOM button
Press the SCREEN button on the remote control to select 
the desired screen size. The selected screen size mode 
appears on the screen for 4 seconds. See pages 39 to 40 
and 43 to 44 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 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 27 for details.
LENS SHIFT button
Remote Control
D . ZOOM 
button

INFO  .  
button

POINT ed7 8 
buttons

FREEZE 
button
AUTO PC
button

SCREEN 
button
ZOOM 
buttons

FOCUS 
buttons

✔Note:•See the next page for the description of other  buttons.
Press the INFO. button on the remote control to display 
the information window on the screen.
See the previous page for details.
INFO  .  button

Basic Operation

LENS SHIFT 
button
LIT MAN USR LX900 and LW600
020-000053-02 Rev. 1 \(06/08\)  
						

							
30

KEy STONE button

Reduce  the  upper  width  with 
Point e button.  Re d u c e   t h e   l owe r   w i d t h 
with Point d button.  
Reduce  the  left  part  with 
Point 7 button.  
Reduce  the  right  part  with 
Point 8 button.  

•
  The white arrows indicate that there is no correction.
•   A red arrow indicates the direction of correction.
•
  An arrow disappears at the maximum correction.
•
  If you press the KEYSTONE button on the remote 
control again while the Keystone dialog box is being 
displayed, the keystone adjustment will be canceled.
•
 The adjustable range can be limited depending on the 
input signal.
•
  “Keystone” disappears after 10 seconds.
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

P-Timer display
Remote Control
P-TIMER 
button

SHUTTER
button
✔Note:•See  the  previous  page  for  the  description  of other buttons.

IMAGE AD j .  
button

Press the KEYSTONE button on the remote control. The 
“Keystone” appears on the screen.
Use the Point ed7 8 buttons to correct keystone 
distortion. The keystone adjustment can be stored
 (pp.40, 44).
Basic Operation

KE y STONE 
button

IMAGE SEL  .  
button
Press the IMAGE ADJ. button on the remote control to 
adjust a image level of the screen.
For more detail, see pp.45-47.

IMAGE AD j .  button

IMAGE SEL .  button
Press the IMAGE SEL. button on the remote control to 
select a desired image level of the screen.
For more detail, see pp.38, 42.
SHUTTER button
See page 27 for details.
FILTER button

Press and hold the FILTER button for more than five 
seconds to replace the filter mechanically.

FILTER
button
✔Note:•The filter cannot be rewound. 
•
 
When  the  filter  is  replaced,  the  total  accumulated  time  of 
the filter use is automatically set to 0.
LIT MAN USR LX900 and LW600020-000053-02 Rev. 1 \(06/08\)  
						

							
31

Remote Control

INPUT buttons
Input 
Press the INPUT 1, INPUT 2, INPUT 3 or INPUT 4 button 
on the remote control.  It switches to INPUT 1, INPUT 2, 
INPUT 3 or INPUT 4 as you press the INPUT button.
Before using the INPUT button on the remote control, you 
must select a correct input source by On-Screen Menu 
and the latest input source will be displayed.
Remote Control Operation

Side Control
INPUT button
Press the INPUT button on the side control. It switches to 
INPUT 1, INPUT 2, INPUT 3 and INPUT 4 as you press the 
INPUT button. 
Before using the INPUT button on the side control, you 
must select a correct input source by On-Screen Menu 
and the latest input source will be displayed.
Side Control Operation
Side Control button operation
Input Selection

INPUT buttonINPUT 1

INPUT 2

INPUT 3

INPUT 4

✔Note: •  Empty slots cannot be selected.
 
•  When a slot is empty, the input is displayed in grayout.

Remote Control button operation
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020-000053-02 Rev. 1 \(06/08\)  
						

							
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Press the MENU button to display the On-Screen Menu. 
Use the Point 7 8 buttons to move the red frame pointer 
to the INPUT Menu icon.
Use the Point ed buttons to move the red arrow pointer 
to the desired input and then press the SELECT button.  
Then you can switch to the desired input. 1
2
Use the Point ed buttons to select the desired source 
and then press the SELECT button.
3
RGB (PC analog)

Menu Operation
Input Selection

Input 1

INPUT MENU
Move the pointer (red 
arrow) to the desired source 
and press the SELECT 
button.

Source Select Menu

Input Menu icon
Move the pointer (red arrow) to Input 
1 and press the SELECT button.

Computer Input Source Selection
When Selecting the INPUT 1 with DVI/D-sub 15 terminals
When your computer is connected to the INPUT 1 (ANALOG) 
terminal, select RGB (PC analog).
When your computer is connected to INPUT 1 (DIGITAL) 
terminal, select RGB (PC digital).
RGB (PC digital)

When Selecting the INPUT 2 with 5-BNC/Video/S-Video terminals

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
When your computer is connected to the INPUT 2 (5 BNC 
INPUT JACKS) terminal, select RGB.
RGB 

✔Note: 
•  When a slot is empty, the input is displayed in grayout.Press the select button again.  The Source Select Menu 
appears. 
4
LIT MAN USR LX900 and LW600020-000053-02 Rev. 1 \(06/08\)  
						

							
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When the video input signal is connected to the S-VIDEO 
jack, select S-Video.
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

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 Y, Pb/Cb, Pr/Cr , 
Video, or S-video and press 
the SELECT button.
Source Select Menu
Video Input Source Selection Input Selection
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
When Selecting the INPUT 1 with DVI/D-sub 15 terminals
When Selecting the INPUT 2 with 5-BNC/Video/S-Video terminals

✔Note:
•  HDCP  (High-bandwidth  Digit al  Content  Protection)  is  a 
system for protecting digital entertainment content which is 
delivered by DVI (Digital Visual Interface) from being copied. 
The  specification  of  HDCP  is  decided  and  controlled  by 
Digital Content Protection, LLC. Should the specification be 
changed,  this  projector  may  not  display  the  digital  content 
protected by HDCP.
•
 When a slot is empty, the input is displayed in grayout.
LIT MAN USR LX900 and LW600
020-000053-02 Rev. 1 \(06/08\)  
						

							
34

Computer System Selection
This projector automatically tunes to various types of computers based on VGA, SVGA, XGA, SXGA, SXGA+, 
WXGA, or UXGA (refer to “Compatible Computer Specifications” on pages 75-76). 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 PC System Menu 
icon and the Auto PC Adjustment function works to 
display proper images. If the image is not projected 
properly, a manual adjustment is required. (pp. 
36–37.)
There is no signal input from the computer. Check 
the connection between your computer and the 
projector. (See “Troubleshooting” on page 66.)
Auto

-----

PC System Menu icon
Selected system is displayed.
PC S
y STEM MENU
Selecting Computer System Manually
Press the MENU button to display the On-Screen Menu. 
Use the Point 7 8 buttons to move the red frame pointer 
to the PC System Menu icon.
Use the Point ed buttons to move the red arrow pointer 
to the desired system, and then press SELECT button. 1
2
PC Sy STEM 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. 36-37)
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.36-37)

Computer Input
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35

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 7 8 buttons to move the red frame pointer 
to the PC Adjust Menu icon.1
2
Use the Point  ed buttons to move the red frame pointer 
to  the  AUTO  PC  adj.  icon  and  then  press  the  SELECT 
button twice. PC AD
j UST 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.34).  See  MANUAL  PC 
ADJUSTMENT on pages 36-37.
✔Note:
•Fine  sync, Total  dots,  Horizontal  and  Vertical  position  of 
certain  computers  cannot  be  fully  adjusted  with  the  Auto 
PC  Adjustment  function.  When  the  image  is  not  provided 
properly  with  this  operation,  manual  adjustments  are 
required. (pp. 36-37.)
•Auto  PC  Adjustment  cannot  be  operated  in  Digital  Signal  Input on the DVI terminal and “480p,” “575p,” “480i,” “575i,” 
“720p,”  “1035i,”  or  “1080i”  is  selected  on  the  PC  SYSTEM 
Menu.
•Depending  on  the  condition  of  signals  and  the  type  and 
length of cables, the signals may not be properly viewed.

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 or the AUTO PC ADJ. button on the side control.
Direct OperationRemote Control

Menu Operation
Computer Input
AUTO PC button

Side Control
AUTO PC AD j .  
button
LIT MAN USR LX900 and LW600
020-000053-02 Rev. 1 \(06/08\)  
						

							
36

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 7 8 buttons to move the red frame pointer 
to the PC Adjust Menu icon.1
2
Use the Point ed 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 7 8 
buttons to adjust the setting value.
Use  the  Point  7  8 buttons  to  adjust  the  value,  eliminating  a 
flicker from the image displayed (from 0 to 31). Fine sync
Use the Point  7 8 buttons to adjust the number of total dots in 
one horizontal period to match your PC image. Total dots
Use  the  Point  7  8  buttons  to  adjust  the  horizontal  picture 
position. Position H
Use the Point 7 8 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  7 8  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  7 8 buttons to adjust the horizontal area displayed 
by this projector. Display area H
Use  the  Point  7  8  buttons  to  adjust  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 7 8 buttons to adjust 
the value.
Press the SELECT button at this icon 
to adjust “Clamp,” “Display area H,” or 
“Display area V.”
Selected Mode Status (Stored/Free) of the 
Selected Mode.

Press the SELECT button at this icon 
to display the previous items.

PC AD
j UST MENU
PC Adjust Menu icon

Computer Input
LIT MAN USR LX900 and LW600020-000053-02 Rev. 1 \(06/08\)