Christie Digital Systems Lw40 Model 38-viv210-01 Users Manual

							21
COMPUTER INPUT
COMPATIBLE COMPUTER SPECIFICATIONS
Basically this projector can accept a signal from all computers with V, H-Frequency mentioned below and less
than 230 MHz of Dot Clock.
–––––––– 
(Interlace)
1024 x 768
(Interlace)
ON-SCREEN
DISPLAYRESOLUTIONH-Freq.
(kHz)V-Freq.
(Hz)
VGA 1640 x 48031.4759.88
VGA 2720 x 40031.4770.09
VGA 3640 x 40031.4770.09
VGA 4640 x 48037.8674.38
VGA 5640 x 48037.8672.81
VGA 6640 x 48037.5075.00
MAC LC13640 x 48034.9766.60
MAC 13640 x 48035.0066.67
MAC 16832 x 62449.7274.55
MAC 191024 x 76860.2475.08
MAC 211152 x 87068.6875.06
UXGA 31600 x 120087.5070.00
UXGA 41600 x 120093.75075.00
SVGA 1800 x 60035.15656.25
SVGA 2800 x 60037.8860.32
SVGA 3800 x 60046.87575.00
SVGA 4800 x 60053.67485.06
SVGA 5800 x 60048.0872.19
SVGA 6800 x 60037.9061.03
SVGA 7800 x 60034.5055.38
SVGA 8800 x 60038.0060.51
SVGA 9800 x 60038.6060.31
SVGA 11800 x 60038.0060.51
ON-SCREEN
DISPLAYRESOLUTIONH-Freq.
(kHz)V-Freq.
(Hz)
XGA 111024 x 768
XGA 131024 x 768
XGA 141024 x 768
61.0075.70
XGA151024 x 768
46.9058.20
XGA 81024 x 768
47.0058.30
XGA 91024 x 768
(Interlace)
58.0372.0
SXGA 11152 x 864
SXGA 21280 x 1024
63.4879.35
SXGA 31280 x 1024
36.0087.17
SXGA 41280 x 1024
64.2070.40
SXGA 51280 x 1024
62.5058.60
SXGA 61280 x 1024
63.9060.00
SXGA 71280 x 1024
63.3459.98
SXGA 81280 x 1024
63.7460.01
SXGA 111152 x 900
71.6967.19
SXGA 121152 x 900
81.1376.107
SXGA 131280 x 1024
(Interlace)
63.9860.02
SXGA 141280 x 1024
(Interlace)
61.2065.20
71.4075.60
50.0086.00
720p–––––––– 
(Progressive)
50.0094.00
45.0060.00
XGA 11024 x 768
XGA 21024 x 768
XGA 31024 x 768
XGA 41024 x 768
48.3660.00
68.67784.997
XGA 61024 x 768
60.02375.03
XGA 71024 x 768
56.47670.07
48.5060.02
44.0054.58
SXGA 91280 x 1024
SXGA 101280 x 960
79.97675.025
60.0060.00
SXGA 151280 x 1024
SXGA 161280 x 1024
SXGA 171152 x 900
SXGA 181280 x 1024
(Interlace)
63.3760.01
76.9772.00
61.8566.00
46.4386.70
SXGA 191280 x 102463.7960.18
XGA 51024 x 76860.3174.92
VGA 7640 x 48043.26985.00
575i–––––––– 
(Interlace)15.62550.00
480i–––––––– 
(Interlace)15.73460.00
1080i/60–––––––– 
(Interlace)33.7560.00
1035i–––––––– 
(Interlace)33.7530.00
SVGA 10800 x 60032.7051.09SXGA 201280 x 102491.14685.024
480p–––––––– 
(Progressive)31.4759.88
XGA 101024 x 76862.0477.07
1080i/5028.12550.00
SXGA 211400 x 105063.9060.00
MAC1280 x 96075.0075.08
UXGA 11600 x 120075.0060.00
UXGA 21600 x 120081.2565.00
XGA 1235.52286.96
575p–––––––– 
(Progressive)31.2550.00
MAC1280 x 102480.0075.08
WXGA 31376 x 76848.3660.00
WXGA 41360 x 76856.1672.00
WXGA 11366 x 76848.3660.00
WXGA 21360 x 76847.7060.00
NOTE :Specifications are subject to change without notice. 
						

							22
COMPUTER INPUT
PC ADJUSTMENT
AUTO PC ADJUSTMENT
Auto PC Adjustment function is provided to automatically adjust Fine sync, Total dots and Picture Position to conform to your
computer.  Auto PC Adjustment function can be operated as follows.
Press MENU button and ON-SCREEN MENU will appear.  Press
POINT LEFT/RIGHT button to move a red frame pointer to PC
ADJUST Menu icon.1
2Press POINT DOWN button to move a red frame pointer to
AUTO PC Adj. icon and then press SELECT button twice.
This Auto PC Adjustment can be also executed by pressing
AUTO PC ADJ. button on Top Control or on Remote Control
Unit.
Move a red frame pointer to AUTO PC
Adj. icon and press SELECT button.
PC ADJUST MENU
Auto PC Adj.
PC ADJUST Menu icon
Store adjustment parameters.
Adjustment parameters from Auto PC Adjustment can be memorized
in this projector.  Once parameters are memorized, setting can be
done just by selecting Mode in PC SYSTEM Menu (P20).  Refer to
step 3 of MANUAL PC ADJUSTMENT section (P24).
NOTE
Fine sync, Total dots and Picture Position of some computers can
not be fully adjusted with this Auto PC Adjustment function.  When
image is not provided properly through this function, manual
adjustments are required.  (Refer to page 23, 24.)
Auto PC Adjustment function can not be operated “RGB”, “480p”,
“575p”, “720p (HDTV)”, “1035i (HDTV)”, “1080i50 (HDTV)” or
“1080i60 (HDTV)” is selected on PC SYSTEM Menu (P20). 
						

							23
COMPUTER INPUT
MANUAL PC ADJUSTMENT
This projector can automatically tune to display signals from most personal computers currently distributed.  However, some
computers employ special signal formats which are different from standard ones and may not be tuned by Multi-Scan system
of this projector.  If this happens, projector can not reproduce a proper image and image may be recognized as a flickering
picture, a non-synchronized picture, a non-centered picture or a skewed picture.
This projector has a Manual PC Adjustment to enable you to precisely adjust several parameters to match with those special
signal formats.  This projector has 5 independent memory areas to memorize those parameters manually adjusted.  This
enables you to recall setting for a specific computer whenever you use it. 
Press MENU button and ON-SCREEN MENU will appear.  Press
POINT LEFT/RIGHT button to move a red frame pointer to PC
ADJUST Menu icon.1
2Press POINT DOWN button to move a red frame pointer to item
that you want to adjust and then press SELECT button.
Adjustment dialog box will appear.  Press POINT LEFT/RIGHT
button to adjust value.
Move a red frame icon to item and press
SELECT button.
PC ADJUST MENU
PC ADJUST Menu icon
Adjusts an image as necessary to eliminate flicker from display.
Press POINT LEFT/RIGHT button to adjust value.(From 0 to 31.)
Fine sync
Number of total dots in one horizontal period.  Press POINT
LEFT/RIGHT button(s) and adjust number to match your PC image.
Total dots
Adjusts horizontal picture position.  Press POINT LEFT/RIGHT
button(s) to adjust position.
Horizontal
Adjusts vertical picture position.  Press POINT LEFT/RIGHT
button(s) to adjust position.
Vertical
Press SELECT button to show information of computer selected.
Current mode
Adjusts clamp position.  When a image has a dark bar(s), try this
adjustment.
Clamp
Press SELECT button at this icon to
adjust “Clamp,” “Display area (H/V)” or
set “Full screen.”
Press POINT LEFT/RIGHT
button to adjust value.
Shows status
(Stored / Free) of
selected Mode. Selected Mode
Press SELECT button at
Current mode icon to show
information of computer
connected.
Current mode 
						

							24
NOTE :  Fine sync, Display area, Display area H, Display area V and
Full screen can not be adjusted when “RGB”, “480p”, “575p”,
“720p (HDTV)”, “1035i (HDTV)”, “1080i50(HDTV)” or
“1080i60 (HDTV)” is selected on PC SYSTEM Menu (P20).
Selects area displayed with this projector.  Select resolution at
Display area dialog box.
Display area
Adjustment of horizontal area displayed with this projector.  Press
POINT LEFT/RIGHT button(s) to decrease/increase value and then
press SELECT button.
Display area H
Adjustment of vertical area displayed with this projector.  Press
POINT LEFT/RIGHT button(s) to decrease/increase value and then
press SELECT button.
Display area V
Press POINT LEFT/RIGHT button(s) to switch Full screen function to
“On” or “Off.”  Set “On” to resize image to fit the horizontal size of the
screen.
Full screen
Reset
Store
Closes PC ADJUST MENU.
Quit
Other icons operates as follows.
3
To store adjustment parameters, move a red frame pointer to
Store icon and then press SELECT button.  Move a red arrow
pointer to any of Mode 1 to 5 that you want to store and then
press SELECT button.
Reset all adjust parameters on adjustment dialog box to previous
figure.
Mode free
Vacant Mode Shows values of “Total dots,”
“Horizontal,” “Vertical,” “Display
area H,” and “Display area V.”
Store icon
Mode free iconClose this dialog box.
To store adjustment data.
To clear adjustment data.
To clear adjustment parameters previously set, move a red
frame pointer to Mode free icon and then SELECT button.  Move
a red arrow pointer to Mode that you want to clear and then
press SELECT button.
Press POINT LEFT
/RIGHT button(s) to
adjust value and then
press SELECT button.Press SELECT button at
Display area icon and Display
area dialog box appears.
This Mode has parameters being stored.
COMPUTER INPUT
Display area 
						

							25
COMPUTER INPUT
PICTURE IMAGE ADJUSTMENT
IMAGE LEVEL SELECT (MENU)
Press MENU button and ON-SCREEN MENU will appear.  Press
POINT LEFT/RIGHT button to move a red frame pointer to
IMAGE SELECT Menu icon.1
2Press POINT DOWN button to move a red frame pointer to level
that you want to set and then press SELECT button.
Move a red frame icon to level and
press SELECT button.
Level being selected.
IMAGE SELECT MENU
Normal picture level preset on this projector.
Standard
Picture level with improved halftone for graphics.
Real
User preset picture adjustment in IMAGE ADJUST Menu (P26).
IMAGE 1~4
IMAGE SELECT
Menu icon
IMAGE LEVEL SELECT (DIRECT)
Select image level among Standard, Real, Image 1, Image 2, Image 3
and Image 4 by pressing IMAGE button on Top Control or on Remote
Control Unit.IMAGE button
Standard
Real
Image 1
Image 2
Image 3
Image 4
Normal picture level preset on this projector.  
Picture level with improved halftone for graphics.
User preset picture adjustment in IMAGE ADJUST Menu (P26).
Standard
Real
IMAGE 1~4 
						

							26
COMPUTER INPUT
Press POINT LEFT/RIGHT buttons
to adjust value.
Reset all adjustment to previous figure.
Reset
Store
Closes IMAGE MENU.
Quit
Other icons operates as follows.
Press MENU button and ON-SCREEN MENU will appear.  Press
POINT LEFT/RIGHT buttons to move a red frame pointer to
IMAGE ADJUST Menu icon.1
2Press POINT DOWN button to move a red frame pointer to item
that you want to adjust and then press SELECT button. Level of
each item is displayed. Adjust each level by pressing POINT
LEFT/RIGHT button(s).
Move a red frame pointer to
item to be selected and then
press SELECT button.
IMAGE ADJUST MENU
IMAGE LEVEL ADJUSTMENT
Press POINT LEFT button to decrease contrast, and POINT RIGHT
button to increase contrast.  (From 0 to 63.)
Press POINT LEFT button to adjust image darker, and POINT
RIGHT button to adjust brighter.  (From 0 to 63.)
Contrast
Brightness
Press either POINT LEFT button or POINT RIGHT button to obtain
better balance of contrast.  (From 0 to 15.)
Gamma
3
To store manually preset image, move a red frame pointer to
Store icon and press SELECT button.  Image Level Menu will
appear.  Move a red frame pointer to Image 1 to 4 where you
want to set and then press SELECT button.
Image Level Menu
Move a red frame pointer to any
of Image 1 to 4 where you want
to set  and then press SELECT
button.
Store icon
Press SELECT button at this icon to
store adjustment.
IMAGE ADJUST
Menu icon
Press POINT LEFT button to lighten red tone and POINT RIGHT
button to deeper tone.  (From 0 to 63.)
White balance (Red)
Press POINT LEFT button to lighten green tone and POINT RIGHT
button to deeper tone.  (From 0 to 63.)
White balance (Green)
Press POINT LEFT button to lighten blue tone and POINT RIGHT
button to deeper tone.  (From 0 to 63.)
White balance (Blue)
Selected Image level
Press POINT LEFT button to soften image, and POINT RIGHT
button to sharpen image.  (From 0 to 15.)
Sharpness
Progressive
Press POINT LEFT/RIGHT button(s) to change progressive scan
mode. Dialog box display is changed to “Off” and progressive scan
mode to off. Press POINT LEFT/RIGHT button(s) again, progressive
scan mode to on.
NOTE : 
Color temp.
Press either POINT LEFT button or POINT RIGHT button to Color
temp. level that you want to select. (XLow, Low, Mid or High) 
Press POINT LEFT/RIGHT button(s) to change noise reduction
mode.  Dialog box display is changed to “Off”, “L1” or “L2” to reduce
noise (rough parts) of  image.
Off .... Noise reduction OFF position.
L1  .... Noise reduction LEVEL 1 position.
L2  .... Noise reduction LEVEL 2 position.
Noise reduction
 Noise reduction can be operated when  “RGB”,
“480p”, “575p”, “720p (HDTV)”, “1035i (HDTV)”,
“1080i50 (HDTV)” or “1080i60 (HDTV)” is
selected on PC SYSTEM MENU (P20) only.
 Progressive can be operated when  “RGB”,
“1035i (HDTV)”, “1080i50 (HDTV)” or “1080i60
(HDTV)” is selected on PC SYSTEM MENU
(P20) only.
L1
L1     
						

							27
COMPUTER INPUT
PICTURE SCREEN ADJUSTMENT
This projector has a picture screen resize function, which enables you to display desirable image size.
Press MENU button and ON-SCREEN MENU will appear.  Press
POINT LEFT/RIGHT button(s) to move a red frame pointer to
SCREEN Menu icon.
When Digital zoom + is selected, ON-SCREEN MENU disappears
and message “D. Zoom +” is displayed. Press SELECT button to
expand image size. And press POINT UP/DOWN/LEFT/RIGHT
button(s) to pan image.  Panning function can work only when image
is larger than screen size.
1
Move a red frame to function and press
SELECT button.
Press POINT DOWN button and move a red frame pointer to
function that you want to select and then press SELECT button.2
True
Digital zoom +
NOTE
Picture screen adjustment can not be operated
when “720p (HDTV)”, “1035i (HDTV)”, “1080i50
(HDTV)” or “1080i60 (HDTV)” is selected on PC
SYSTEM Menu  (P20).
True and Digital zoom +/- can not be selected
when “RGB”, “480p” or “575p” is selected on PC
SYSTEM Menu  (P20).
This projector can not display any resolution higher
than 1600 X 1200.  If your computer’s screen
resolution is higher than 1600 X 1200, reset
resolution to lower before connecting projector.
Image data in other than XGA (1024 x 768) is
modified to fit screen size in initial mode.
Panning function may not operate properly if
computer system prepared on PC ADJUST Menu
is used.
Provides image to fit the panel size of the screen.
Normal
FullSCREEN MENU
SCREEN Menu icon
When Digital zoom – is selected, ON-SCREEN MENU disappears
and message “D. Zoom –” is displayed. Press SELECT button to
compress image size. 
Digital Zoom –
Provides image to fit the horizontal size of the screen.
Provides image in its original size. When the original image size is
larger than screen size (1366 X 768), this projector enters “D. Zoom
+” mode automatically. 
						

							28
SELECTING INPUT SOURCE
Press MENU button and ON-SCREEN MENU will appear.  Press
POINT LEFT/RIGHT button to move a red frame pointer to
INPUT Menu icon.
Press POINT DOWN button to move a red arrow pointer to Input
2 and then press SELECT button.  Source Select Menu will
appear. 
1
2
Move a pointer to source and
press SELECT button.
Source Select Menu (VIDEO)
Move a pointer to source that you want to select and then press
SELECT button.3
When video input signal is connected to VIDEO jack,
select Video.Video
When video input signal is connected to S-VIDEO jack,
select S-Video.S-Video
When video input signal is connected to VIDEO/Y, C
jacks, select Y, C.Y, C
When connecting to those equipment, select a type of Video
source in SOURCE SELECT (VIDEO) Menu. 
WHEN SELECT INPUT 3 (AV TERMINAL )
Press MENU button and ON-SCREEN MENU will appear.  Press
POINT LEFT/RIGHT button to move a red frame pointer to
INPUT Menu icon.
Press POINT DOWN button and a red-arrow icon will appear.
Move arrow to Y, Pb/Cb, Pr/Cr and then press SELECT button.  
1
3
When connect component video output (Cr, Y, Cb or Pr, Y, Pb) from
video equipment to R/Pr, G/Y and B/Pb  jacks.
WHEN SELECT INPUT 2 (5 BNC INPUT JACKS )
Input 2
INPUT MENU
Move a pointer to
Y, Pb/Cb, Pr/Cr and press
SELECT button. INPUT Menu icon
Move a pointer (red arrow) to
Input 2 and press SELECT
button.
Source Select Menu
Input 3
INPUT MENU
INPUT Menu icon
Move a pointer (red arrow) to
Input 3 and press SELECT
button.
VIDEO INPUT
Press POINT DOWN button to move a red arrow pointer to Input
3 and then press SELECT button.  Source Select Menu will
appear. 2
The following description are based on the premise that 5 BNC INPUT JACKS  board
(Optional) or AV TERMINAL board (Optional) is inserted into INPUT 2 or INPUT 3
respectively. 
						

							29
VIDEO INPUT
AV SYSTEM MENU (VIDEO OR S-VIDEO)
AV SYSTEM MENU (COMPONENT VIDEO)
SELECTING VIDEO SYSTEM
Press MENU button and ON-SCREEN MENU will appear.  Press
POINT LEFT/RIGHT buttons to move a red frame pointer to AV
SYSTEM Menu icon.
Press POINT DOWN button to move a red arrow pointer to
system that you want to select and then press SELECT button.
1
2
If projector can not reproduce proper video image, it is necessary to
select a specific broadcast signal format among PAL, SECAM, NTSC,
NTSC 4.43, PAL-M, and PAL-N.
Move pointer to system
and press SELECT
button.
PAL / SECAM / NTSC / NTSC4.43 / PAL-M / PAL-N
Projector automatically detects incoming Video signal, and adjusts
itself to optimize its performance.
When Video System is 1035i, 1080i50 or 1080i60, select system
manually first.
If projector can not reproduce proper video image, it is necessary to
select a specific component video signal format among 480i, 575i,
480p, 575p, 720p, 1035i , 1080i50 or 1080i60.
Auto
COMPONENT VIDEO SIGNAL FORMAT
VIDEO JACK OR S-VIDEO JACK
Y, Pb/Cb, Pr/Cr JACKS
Projector automatically detects incoming Video system, and adjusts
itself to optimize its performance.
When Video System is PAL-M or PAL-N, select system manually first.
Auto
AV SYSTEM Menu icon
This box indicates system
being selected.
Move pointer to system
and press SELECT
button.AV SYSTEM Menu icon
This box indicates system
being selected.
Auto
1080i60
1080i50
720p
575p
480p
575i
480i
1035i 
						

							30
VIDEO INPUT
PICTURE IMAGE ADJUSTMENT
IMAGE LEVEL SELECT (MENU)
Press MENU button and ON-SCREEN MENU will appear.  Press
POINT LEFT/RIGHT button to move a red frame pointer to
IMAGE SELECT Menu icon.1
2Press POINT DOWN button to move a red frame pointer to level
that you want to set and then press SELECT button.
Move a red frame pointer to level
and press SELECT button.
Level being selected.
IMAGE SELECT MENU
Normal picture level preset on this projector.
Standard
Picture level adjusted for picture with fine tone.
Cinema
User preset picture adjustment in IMAGE ADJUST Menu (P32).
IMAGE 1~4
IMAGE SELECT
Menu icon
IMAGE LEVEL SELECT (DIRECT)
Select image level among Standard, Cinema, Image 1, Image 2,
Image 3 and Image 4 by pressing IMAGE button on Top Control or on
Remote Control Unit.
Normal picture level preset on this projector.  
Standard
Picture level adjusted for picture with fine tone.
Cinema
User preset picture adjustment in IMAGE ADJUST Menu (P32).
IMAGE 1~4
IMAGE button
Standard
Cinema
Image 1
Image 2
Image 3
Image 4