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

							31
VIDEO INPUT
Press POINT LEFT/RIGHT buttons
to adjust value.
Press MENU button and ON-SCREEN MENU will appear.  Press
POINT LEFT/RIGHT button(s) 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
Press SELECT button at this icon to
display other items.
IMAGE ADJUST
Menu icon
Press POINT LEFT/RIGHT buttons
to adjust value.
Press POINT LEFT button to lighten color, and POINT RIGHT button
to deeper color.  (From 0 to 63.)
Press POINT LEFT button or POINT RIGHT button to obtain proper
color.  (From 0 to 63.)
Color
Tint
Press POINT LEFT button to soften image, and POINT RIGHT
button to sharpen image.  (From 0 to 15.)
Sharpness
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)
Press SELECT button at this icon to
store value.
Press SELECT button at this icon to
display previous items.
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.
Press POINT LEFT/RIGHT button(s) to change noise reduction
mode.  Dialog box display is changed to “On” to reduce noise (rough
parts) of  image. Press POINT LEFT/RIGHT button(s) again, to
change noise reduction mode to off.
Noise reduction
Progressive scan
NOTE :
Tint can not be adjusted when video system is
PAL, SECAM, PAL-M or PAL-N. 
Progressive can not be operated when “480p”,
“575p”, “720p”, “1035i” or “1080i” is selected on AV
SYSTEM MENU (P29).
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)    
						

							32
VIDEO 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.
Press POINT DOWN button and move a red frame pointer to
function that you want to select and then press SELECT button.
1
2
NOTE : SCREEN Menu can not be operated when
“720p”, “1035i”, “1080i50” or “1080i60” is
selected on AV SYSTEM Menu (P29).
Move a red frame to function and press
SELECT button.
SCREEN MENU
SCREEN Menu icon
3
To store adjustment data, move a red frame pointer to Store icon
and press SELECT button.  Image Level Menu will appear.
Move a red frame pointer to Image Level 1 to 4 and then press
SELECT button.
Image Level Menu
Move a red frame pointer to
image icon to be set and
then press SELECT button.
Store icon
Reset all adjustment to previous figure.
Reset
Store
Closes IMAGE MENU.
Quit
Other icons operates as follows.
Provides image to fit width of screen by expanding image width
uniformly.  This function can be used for providing a squeezed video
signal at wide video aspect ratio of 16 : 9.
When your video equipment (such as DVD) has 16 : 9 output mode,
select 16 : 9 and select Full on this SCREEN Menu to provide better
quality.
Full
Provides image to fit screen size (16 : 9 aspect ratio) by expanding
image width and height uniformly.  This function can be used for
providing a letter box mode picture (4 : 3 aspect picture with black
bar on top and bottom edges) at wide video aspect of 16 : 9.
Zoom
Provides image at the normal video aspect ratio of 4 : 3.
Normal
Provides image to fit width of screen by expanding both sides of
image.  This function is suitable to provide a normal video signal (4 :
3 aspect ratio) at wide video aspect ratio of 16 : 9.
Natural wide 
						

							33
SETTING
Ceiling
When this function is “On,” picture is top/bottom and left/right
reversed. This function is used to project image from a ceiling
mounted projector.
Rear
When this function is “On,” picture is left/right reversed.  This function
is used to project image to a rear projection screen.
Ceiling function
Rear function
Keystone
When image is distorted vertically, select Keystone.  ON-SCREEN
MENU disappears and Keystone dialog box is displayed.
Correct keystone distortion by pressing POINT UP/DOWN button(s).
Refer to KEYSTONE ADJUSTMENT on page 18.
SETTING MENU
Press MENU button and ON-SCREEN MENU will appear.  Press
POINT LEFT/RIGHT button(s) to move a red-frame pointer to
SETTING icon.1
2
Language
Language used in ON-SCREEN MENU is selectable from among
English, German, French, Italian, Spanish, Portuguese, Dutch,
Swedish, Russian, Chinese, Korean and Japanese.
Display
This function decides whether to display On-Screen Displays.
On  ···shows all On-Screen Displays.
Off ····sets On-Screen Displays disappeared except;
ON-SCREEN MENU 
“Power off?” message
P-TIMER 
“No signal” message  
“Wait a moment” message  
Set a red frame
pointer to item and
press SELECT
button.Press POINT DOWN button to move a red-frame pointer to item
that you want to set and then press 
SELECT button.  Setting
dialog box appears.
Blue back
When this function is “On,” this projector will produce a blue image
instead of video noise on screen when any input source is unplugged
or turned off.
Logo
When this function is “On,” projector displays our logo when starting
up.
When pressing SELECT
button at Language,
Language Menu appears.
SETTING MENU
SETTING Menu icon
Move a pointer to item
and then press POINT
LEFT/RIGHT button(s).Optional Control NumberRefer to page 11.  
						

							34
SETTING
On start
When this function is “On,” projector is automatically turned on just
by switching MAIN ON/OFF SWITCH on.
Note ; B e  sure to turn projector off properly (refer to section
“TURNING OFF PROJECTOR” on P17).  If projector is turned
off in wrong steps, On Start function does not operate
properly.
Move pointer to item and then press
POINT LEFT/RIGHT button(s). Press SELECT button
at this icon to display
next items.
Press SELECT button at this
icon to display previous items.
On start
This Projector is equipped with 2 Projection Lamps and a number of using lamps can be switched to 2 lamps or 1 lamp.
Using 1 lamp maintain life of Projection Lamps.  
To change over Lamp Mode
1.  Press MENU button and ON-SCREEN MENU will appear.  Press POINT LEFT/RIGHT buttons to select SETTING and
press SELECT button.  Setting dialog box appears.
2. Press POINT DOWN button to move a red frame pointer to “Lamp mode”.  Set 2 lamps mode or 1 lamp mode by
pressing POINT LEFT/RIGHT button(s).  When Lamp Mode is set from 2 lamps mode to 1 lamp mode image
becomes little darker.  When Lamp Mode is set from 1 lamp mode to 2 lamps mode image become brighter
gradually.
Lamp Mode
NOTE :After changing Lamp Mode, it can not be switched again for 90 seconds.
Power management
Time left until Lamp off.
This projector is equipped with a power management function. When the input signal is interrupted and any button is not
pressed for 30 seconds or more, the power management function operates in order to reduce power consumption and
conserve lamp operating time. The factory default settings for power management are Ready and 5 Min.
The power management function is canceled.
When a SELECT button is pressed,
the adjustment screen is displayed.
Use the POINT LEFT/RIGHT button(s)
to select the power management
function mode (Off, Ready or Shut
down).
Use the POINT DOWN button to move
the pointer to the time setting, and then
use the POINT LEFT/RIGHT button(s)
to set the time (1 minute to 30
minutes). If Shut down is selected
If Off is selected
If Ready is selected
OPERATION
1) If the input signal is interrupted and any button is not pressed for 30 seconds or more, the message No signal and the
timer display appears on the screen. Then the count-down starts for the time being set.
2) When the set time is elapsed, the lamp will be switched off
and lamp cooling starts. The READY indicator will be
switched off while the lamp cooling is in progress, and the
projector cannot be operated during this time.
3) When the lamp cooling is completed, the READY indicator
starts flashing to notify the operator that power
management mode is active. In this condition, the lamp
will turn on and images will be projected if a signal starts
being input or the projector is operated.
2) When the set time is elapsed, the lamp will be switched off
and lamp cooling starts. The READY indicator will be
switched off while the lamp cooling is in progress, and the
projector cannot be operated during this time.
3) When the lamp cooling is completed, the power switches
off. 
						

							35
SETTING
Remote control
This projector has eight different remote control codes; the factory-
set normal code (Code 1) and the other seven codes (Code 2 to
Code 8).  This switching function prevents remote control operation
mixture (jam) when operating several projectors or video equipment
together.  
For example operating projector in “Code 7,”  both projector and
Remote Control Unit must be switched to “Code 7.”  
To change the code of Projector;
To change the Remote control code of the projector used in ON-
SCREEN MENU is selectable from Code 1 to Code 8.
Remote control
When pressing SELECT button
at Remote control, Remote con-
trol code Menu appears.
USB
Projector mode
Select   when controlling a projector with computer.
NOTE:This is provided not for basic operation but for future use.
This Projector is equipped with USB port for interactive operation
between a projector and computer. Set mode following steps below.
Wireless Mouse mode
Select   when controlling a computer with Remote Control of
this projector.
Move a pointer to item and then
press POINT LEFT/RIGHT
button(s).
USB
Key lock
This function locks the operation of the projectors control panel and
the remote control.
This locks operation of the projectors control panel.
This locks operation of the remote control.
This cancels the Key lock function.
If the projectors control panel accidentally becomes locked and you
do not have the remote control nearby, disconnect the AC cord to
turn off the power, and then while pressing a SELECT button,
reinsert the AC cord, This will cancel the projectors control panel
lock.
Key lock 
						

							36
SETTING
Lamp counter reset
Move pointer to Lamp counter reset
and then press SELECT button.
Move arrow to replaced lamp
number (Lamp 1 or Lamp 2) and
then press 
SELECT button.
Be sure to reset Lamp Counter when Lamp Assembly is replaced.  When Lamp Replace Counter is reset, LAMP
REPLACE indicator stops lighting.
Turn projector on, press MENU button and ON-SCREEN
MENU will appear.  Press POINT LEFT/RIGHT button(s) to
move a red frame pointer to SETTING Menu icon.1
Press POINT DOWN button to move a red frame pointer to
“Lamp counter reset” and then press 
SELECT button.2
Do not reset Lamp Replace Counter except after Projection lamp is
replaced.
Another confirmation dialog box appears and select [Yes] to
reset Lamp Replace Counter.4
Move arrow to replaced lamp number (Lamp 1 or Lamp 2) and
then press 
SELECT button.  Message Lamp replace counter
Reset? is displayed. Move pointer to [Yes] and then press
SELECT button.3
NOTE:Be sure to reset correct lamp number otherwise LAMP
REPLACE indicator continues lighting.
Closes SETTING MENU.
Quit
Factory default
Press POINT UP/DOWN button to move a red frame pointer to
“Factory default” and then press 
SELECT button.  The message
Return to Factory default? is displayed.  Move the pointer to [Yes]
and then press SELECT button.
Another confirmation dialog box appears and select [Yes] 
and then
press SELECT button. Return the projector to Factory default.
This function returns all setting values except for the lamp counter to
the factory default settings.
Factory default
Message Lamp replace counter Reset? is
displayed. Move pointer to [Yes] and then
press SELECT button.
12 
						

							37
AIR FILTER CARE AND CLEANING
Turn power off, and disconnect AC power cord from
an AC outlet.1
2
Air Filter prevents dust from accumulating on a surface of Projection Lens and Projection  Mirror.  Should Air
Filter become clogged with dust particles, it will reduce Cooling Fans effectiveness and may result in internal
heat build up and adversely affect life of  projector.
Clean Air Filter following steps below: 
3
4
CAUTION
Do not operate a projector with Air Filter
removed.  Dust may accumulate on LCD
Panel and Mirror degrading picture quality.
Do not put small parts into Air Intake Vents.
It may result in malfunction of a projector.
RECOMMENDATION
We recommend avoiding dusty/smoky environments when operating a projector.  Usage in these
environments may cause poor image quality.
When using under dusty or smoky conditions, dust may accumulate on liquid crystal panel, lens, or optical elements inside it.
This condition may degrade quality of projected image.
When above symptoms are noticed, contact your authorized dealer or service station for proper cleaning.
Pull out 2 Air Filters and Air filter Covers from a
projector.
Clean each parts (Air Filter and Air filter Cover) with
brush or wash out dust and particles. Be sure to dry
them out.
Replace Air Filter and Air Filter Cover properly. Make
sure that they are fully inserted.
BOTTOM OF PROJECTORSIDE OF PROJECTOR
AIR FILTERAIR FILTER
COVER
AIR FILTER AIR FILTER
COVER
APPENDIX
MAINTENANCE
WARNING TEMP. INDICATOR
WARNING TEMP. Indicator flashes red and projector is automatically turned off when an internal temperature of a projector
exceeds normal temperature.  Wait at least 5 minutes before turning on projector again. 
When WARNING TEMP. Indicator continues to flash, check items listed below.
V
n
A
o
1
2
m3 
						

							38
APPENDIX
LAMP MANAGEMENT
This Projector is equipped with 2 Projection Lamps to ensure brighter image and those lamps are controlled by Lamp
Management Function.  Lamp Management Function detects status of two lamps and shows status on screen or on LAMP
REPLACE indicator.  This function also automatically controls Lamp Mode when any of lamps is out for end of life or
malfunctions. 
Lamp Status Display
Lamp Status Display appears on screen when power switch is on or changed input position (input 1, input 2 or input 3).
This shows status of each lamp as; ON, OFF, NEAR END, or OUT.  Refer to following for each status.
Projection Lamp lights normally.
Lamp Replace Indicator
This LAMP REPLACE indicator lights yellow when any of Projection Lamps is nearing its end, and flashes when any of them
becomes out.  Check number of lamp on Lamp Status Display and replace lamp.
Yellow Lamp
Dim Lamp
X Mark on Lamp
Red Lamp
LAMP REPLACE
INDICATOR
Projection Lamp is turned off.
Projection Lamp is nearing its end.  When image becomes
darker or color becomes unnatural, replace lamp.
(LAMP REPLACE indicator lights yellow.)
(LAMP REPLACE indicator flashes yellow.)
Projection lamp is defective or fails to be turned on. Restart a
projector on, and make sure lamp is on. If this mark still
appears, replace lamp corresponding with number marked X.
LAMP STATUS
DISPLAY
12
Lamp Mode Changeover
Lamp Management Function automatically changes combination of lighting lamp (Lamp Mode) by detecting status of lamp.
When any of 2 lamps becomes out, Lamp Mode is changed over from 2 lamps to 1 lamp. Lamp Mode can be switched to 2
lamps or 1 lamp manually.  Refer to SETTING section on page 33, 34
.
1212
2 LAMP MODE1 LAMP MODE
(Example)
12
30
12
LAMP STATUS
INPUT 1 
						

							39
APPENDIX
Check number of lamp to be replaced on Lamp Status
Display.
Loosen 3 screws on Lamp Cover and remove Lamp Cover.
(See right figure.)
1
3
Loosen 2 screws and pull out Lamp Assembly to be replaced
by grasping handle.4
Turn off a projector and disconnect AC Power Cord.  Allow a
projector to cool for at least 45 minutes.2
Replace Lamp Assembly with a new one and tighten 2 screws.
Make sure that Lamp Assembly is set properly
6
Follow these steps to replace lamp assembly.
Replace Lamp Cover and tighten 3 screws. 
5
7
8
Connect AC Power Cord to a projector and turn projector on.
Reset Lamp Replacement Counter. (Refer to section Lamp
Counter Reset on page 36.)
NOTE :Do not reset LAMP REPLACEMENT COUNTER
when lamp is not replaced.
CAUTION :DO NOT OPERATE A PROJECTOR WHILE ANY OF LAMPS IS REMOVED. IT MAY
RESULT IN MALFUNCTIONS, FIRE HAZARD, OR OTHER ACCIDENTS.
SCREWS
LAMP
COVER
SCREWS
Make sure which number of lamp needs to be
replaced on Lamp Status Display.
Figure shows case of replacing LAMP 2.LAMP 1
LAMP 2
NOTES ON LAMP REPLACEMENT
To maintain quality of picture (better balance of color and brightness in entire screen), we recommend replacing
all 2 lamps at a time. 
LAMP REPLACEMENT
When the life of the Projection Lamp of this projector draws to an end,
the LAMP REPLACE indicator lights yellow.  If this indicator lights
yellow, replace the projection lamp with a new one promptly.
For continued safety, replace with a lamp assembly of
the same type.
Do not drop a lamp assembly or touch a glass bulb! The
glass can shatter and may cause injury.Allow a projector to cool, for at least 45 minutes before
you open Lamp Cover.  The inside of a projector can
become very hot.
CAUTION
LAMP REPLACE
INDICATOR 
						

							40
APPENDIX
This projector uses a high-pressure lamp which must be handled carefully and properly.  Improper
handling may result in accidents, injury, or create a fire hazard.
Lamp lifetime may differ from lamp to lamp and according to the environment of use.  There is no
guarantee of the same lifetime for each lamp.  Some lamps may fail or terminate their lifetime in a
shorter period of time than other similar lamps.
If the projector indicates that the lamp should be replaced, i.e., if the LAMP REPLACE INDICATOR
lights up, replace the lamp with a new one IMMEDIATELY after the projector has cooled down.  
( Follow carefully the instructions in the LAMP REPLACEMENT section of this manual.  )  Continuous
use of the lamp with the LAMP REPLACE INDICATOR lighted may increase the risk of lamp explosion.  
A Lamp may explode as a result of vibration, shock or degradation as a result of hours of use as its
lifetime draws to an end.  Risk of explosion may differ according to the environment or conditions in
which the projector and lamp are being used.
IF A LAMP EXPLODES, THE FOLLOWING SAFETY PRECAUTIONS SHOULD BE TAKEN.
If a lamp explodes, disconnect the projector’s AC plug from the AC outlet immediately.  Contact an
authorized service station for a checkup of the unit and replacement of the lamp.  Additionally, check
carefully to ensure that there are no broken shards or pieces of glass around the projector or coming out
from the cooling air circulation holes.  Any broken shards found should be cleaned up carefully.  No one
should check the inside of the projector except those who are authorized trained technicians and who are
familiar with projector service.  Inappropriate attempts to service the unit by anyone, especially those who
are not appropriately trained to do so, may result in an accident or injury caused by pieces of broken
glass.  
LAMP HANDLING PRECAUTIONS
ORDER REPLACEMENT LAMP
Replacement Lamp can be ordered through your dealer.  When ordering a Projection Lamp, give the
following information to the dealer.
Model No. of your projector   : 38-VIV210-01
Replacement Lamp Type No. : 03-000761-01P
(Service Parts No. 610 309 3802)
CLEANING PROJECTION LENS
Apply a non-abrasive camera lens cleaner to a soft, dry cleaning cloth.  Avoid using an excessive amount of cleaner.
Abrasive cleaners, solvents or other harsh chemicals might scratch lens.
When a projector is not in use, replace lens cover.
1
3
Lightly wipe cleaning cloth over lens.2
Follow these steps to clean projection lens: