Christie Digital Systems Lw300 Model 103-011100-01 Users Manual

							
41
Remote control
This projector provides eight different remote control codes (Code
1-Code 8); the factory-set, initial code (Code 1) and the other
seven codes (Code 2 to Code 8).  This switching function prevents
remote control interference when operating several projectors or
video equipment at the same time.  
For example operating the projector in “Code 7 ”,  both the projector
and the remote control must be switched to  “Code 7 ”.
To change the code for the projector;
Select a remote control code in this Setting Menu.
To change the code for the remote control;
Check the Reset Switch to Use position in the compartment lid
on back of the remote control.
And then while holding down the MENU button, press the IMAGE
button number of times corresponding to the remote control code
for the projector.
To reset the code for the remote control;
Slide the Reset Switch to Reset position in the compartment lid
on back of the remote control.

Remote control

Security

This function locks operation of the top control and remote control. 
It is useful to prevent operation by an unauthorized person. 

····  
not locked.

···· 
locks operation of the top control.  To unlock, use the
remote control.

····  
locks operation of the remote control.  To unlock, use
the top control.

If the top control accidentally becomes locked and you do not have
the remote control nearby, disconnect the AC power cord from the
AC outlet, and then with pressing the SELECT button, reinsert the
AC power cord.  This will cancel the top control lock.

Key lock

Select Key lock and
this box appears.
Choose one of
these with the
POINT UP/DOWN
buttons and select
[Yes] to activate it.

SETTING

Security
Key lock

When pressing the SELECT
button at Remote control, the
remote control code menu
appears.

Use position Reset position
Reset switch            
						

							
42
SETTING
The PIN code can be changed to your desired four-digit
number.
Select PIN code change with the POINT DOWN button, and
press the SELECT button.  The New PIN code input dialog box
will appear. 
Select a number with the POINT LEFT/RIGHT buttons and fix
the number with the SELECT button. Repeat it to complete
entering a four-digit number.  When the four-digit number is
fixed, the pointer will automatically move to Set.  Then press
the SELECT button. 
To Change the PIN Code 

Change the PIN code
Select PIN code
change and press
the SELECT button.
The New PIN code
input dialog box will
appear.
The input numbers
are being displayed
for confirmation.
Select Off, On1, or On2 with the POINT LEFT/RIGHT buttons
and then   Quit with the POINT DOWN button and press the
SELECT button to close the dialog box.

To Change the PIN Code Lock setting

Change the PIN Code Lock setting

Select a desired
setting with the
POINT
LEFT/RIGHT
buttons.

CAUTION:
WHEN YOU HAVE CHANGED PIN CODE, WRITE DOWN THE
NEW PIN CODE IN COLUMN OF THE PIN CODE NO. MEMO
ON PAGE 59, AND KEEP IT SECURELY.  SHOULD THE PIN
CODE BE LOST OR FORGOTTEN, THE PROJECTOR CAN NO
LONGER BE OPERATED.

PIN code lock

This function prevents the projector from being operated by an
unauthorized person and provides the following settings for
security options. Off ...............the projector is not locked with the PIN code.
On1 .............requires to enter the PIN code every time turning on
the projector.  
On2 ..........requires to enter the PIN code to operate the
projector once the power cord is disconnected; as
long as the AC power cord is connected, the
projector can be operated without the PIN code.
Whenever to change the PIN Code Lock setting or the PIN code
(the four-digit number), you are required to enter the PIN code.
1234 is set as the initial PIN code at the factory.

PIN code lock

When the projector is
locked with the PIN
code,  the PIN code
lock mark appears  on
the menu bar. 

Enter a PIN code

Quit

Pointer
The input numbers
change to
“
✳
”  
for
security. 

Enter a PIN code

Select a number by pressing the POINT LEFT/RIGHT buttons
and fix the number with the SELECT button.  The number will
change to


✳
.  
If you fixed a wrong number, move the pointer to
Set or Clear once by pressing the POINT DOWN button,
then return to PIN code.  Enter the correct number again.
Repeat this step to complete entering a four-digit number.
When the four-digit number is fixed, the pointer will
automatically move to Set.  Press the SELECT button so that
you can change the following PIN code lock settings.
If you entered a wrong PIN code, PIN code and the number

(
✳✳✳✳
) 
will turn red and disappear.  Enter a correct PIN code
all over again.When the pointer
automatically move
to Set, press the
SELECT button.
Security
SVGA1    
						

							
43
SETTING
This function is used to reset the lamp replace counter.  When
replacing the projection lamp, reset the lamp replace counter by
using this function.  See page 47 for operation.Lamp counter

Factory default

This function returns all setting values except for the user logo,
Key lock, PIN code lock, logo PIN code lock and the lamp counter
to the factory default settings.
Select Factory default and this
box appears.  Select [Yes] , and
the next box appears. 

Factory default

Select [Yes] to
activate it.      
						

							
44
MAINTENANCE
WARNING TEMP. INDICATOR
Ventilation Slots of a projector may be blocked.  In such an event, repo\
sition
a projector so that Ventilation Slots are not obstructed.
Air Filter may be clogged with dust particles.  Clean Air Filter by foll\
owing
section AIR FILTER CARE AND CLEANING on next page.
1
2
If WARNING TEMP. Indicator remains on after performing above checks,
Cooling Fans or Internal Circuits may be malfunctioning.  Contact the se\
rvice
station.3
The Warning Temp. Indicator flashes red to let you know the internal tem\
perature
of the projector exceeds the normal level. If the temperature goes up fu\
rther, the
projector will be turned off automatically and the Ready indicator will \
go out. (The
Warning Temp. Indicator continues flashing.) After the cooling-off peri\
od, the
Ready Indicator lights on again and the projector can be turned on by pr\
essing the
On/Off button on the remote control unit or on the top control. When you\
 turn on
the projector, the Warning Temp. Indicator will go out.
If the Warning Temp. Indicator is still flashing, check the followings; \
TOP CONTROL

When both of the Warning Temp. and Ready indicators are flashing:

Warning Temp.
IndicatorReady
Indicator
When the projector detects an internal problem, it will shut down automa\
tically and both of the Warning temp. and Ready
Indicators start flashing. In this condition, the projector cannot be tu\
rned on even if you press the On/Off button on the
remote control unit or on the top control. If this case happenes, discon\
nect and reconnect the AC power cord, and then turn
on the projector again to check its operation. If the projector shuts do\
wn again or fails to be turned on, the internal check and
repair will be required. Plug off the AC power cord and contact service \
station.

APPENDIX 
						

							
45
APPENDIX
CLEANING PROJECTION LENS
Apply a non-abrasive camera lens cleaner to a dry soft cleaning cloth. A\
void using an excessive amount of cleaner.
Abrasive cleaners, solvents or other harsh chemicals might scratch the s\
urface of the lens.
When the projector is not in use, put the lens cap.
1
3Gently wipe the cleaning cloth over the projection lens.
2
Follow these steps to clean the projection lens:
AIR FILTER CARE AND CLEANING

AIR FILTER
Pull up and remove.
Turn off a projector, and disconnect AC power cord from an AC
outlet.
Turn over projector and remove the air filters by pulling the
latches upward.

1
2

Air filters help prevent dust from accumulating on the optical elements \
inside the projector. To whatever extent the air filters
become clogged with dust particles, the cooling fans effectiveness is r\
educed, which may result in an internal heat build-up
and adversely affect the life of the projector. Therefore, for appropria\
te care and use of the projector, regular cleaning of t he
air filters is necessary.
How often the air filters should be cleaned really depends upon the envi\
ronment in which the projector is being operated. As
a rough guide, under a normally clean operating environment, the air fil\
ters should be cleaned apporoximately every 200
hours of use. However, if the projector is being operated in a somewhat \
dusty or smoky environment, the air filters should be
cleaned more often; for consistently good projector operation and perfor\
mance, timely cleaning of the air filters is a very
important factor. When appropriate, clean the air filters following the \
steps below. 
Clean the air filters with a brush or rinse them softly. When
rinsing the air filters, dry them well.
3

Replace the air filters properly. Make sure that the air filters are
fully inserted to the projector.
4

CAUTION

Do not operate the projector with the Air Filter(s) removed.
Dust may accumulate on the LCD Panels and Projection
Mirrors degrading the picture quality.
Do not put anything into the air intake vents. Doing so may
result in a malfunction of the projector.
Failure to properly clean the projectors air filters (in
accordance with the instructions in your Projectors
Operating Manual, or more frequently in any environment
which is somewhat dusty or smoky) could result in
overheating and will void the warranty on the projector.

RECOMMENDATION
We recommend avoiding dusty/smoky environments when operating the projec\
tor.  Usage in these environments
may cause a poor image quality.

When using the projector under dusty or smoky conditions, dust may accum\
ulate on a lens, liquid crystal panels, or optical
elements inside the projector. Such condition may degrade the quality of\
 the projected image.
When the symptoms above are noticed, contact your authorized dealer or s\
ervice station for proper cleaning.

4

Turn off the projector, and unplug the AC power cord from an AC outlet.
A
B
NOTE:
If the dust cannot be removed by
cleaning, it is probably time to replace
the air filters with new ones. Please
consult your dealer.

Air Filter (A) Parts No. 10-A6103038773
Air Filter (B) Parts No. 10-A6103038780 
						

							
46
APPENDIX
Turn off a projector and disconnect AC plug.  Allow a projector to
cool for at least 45 minutes.
Loosen 2 screws with a screwdriver and pull out Lamp Assembly
by grasping Handle.
1
3
Replace Lamp Assembly with a new one and tighten 2 screws
back.  Make sure that Lamp Assembly is set properly.  Replace
Lamp Cover and tighten 2 screws.4
Loosen 2 screws with a screwdriver and open Lamp Cover.2
Connect AC Power Cord to a projector and turn it on.
6
Follow these steps to replace lamp assembly.
Reset Lamp Replace Counter (refer to next page “LAMP
REPLACE COUNTER ” section).
5

LAMP
ASSEMBLY HANDLE
LAMP COVER

NOTE :
Do not reset Lamp Replace Counter when Projection
Lamp is not replaced.

LAMP REPLACEMENT
LAMP REPLACE

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.

ORDER REPLACEMENT LAMP

Replacement Lamp can be ordered through your dealer.  When ordering a Pr\
ojection Lamp, give the
following information to the dealer.


Model No. of your projector   : 103-011100-01


Replacement Lamp Type No. : 003-120239-01
(Service Parts No. 610 325 2957)
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.
TOP CONTROL
CAUTION
This indicator lights yellow
when the life of the projection
lamp draws to an end.
Replace the Projection Lamp
with a new one promptly. 
						

							
47
APPENDIX
LAMP REPLACE COUNTER
Be sure to reset the Lamp Replace Counter after the Lamp Assembly is rep\
laced.  When the Lamp Replace Counter is reset,
the LAMP REPLACE Indicator stops lighting.
NOTE : Do not reset the Lamp Replace Counter until after the Projection \
Lamp is replaced.
Turn projector on, press MENU button and ON-SCREEN
MENU will appear.  Press POINT LEFT/RIGHT buttons to
move a red frame pointer to SETTING Menu icon (refer to
page 43).
Press POINT UP/DOWN buttons to move a red frame pointer
to “Lamp counter ” and then press 
SELECT button.  The next
box appears.
1
2
Another confirmation dialog box appears and select [Yes] to
reset Lamp Replace Counter.4
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 environm\
ent of use.  There is no
guarantee of the same lifetime for each lamp.  Some lamps may fail or te\
rminate 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 th\
e LAMP REPLACE INDICATOR lights up, replace the lamp with a new one IMMEDIATELY after the project\
or 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 r\
esult 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 a\
round 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 inj\
ury caused by pieces of broken
glass.  
LAMP HANDLING PRECAUTIONS

Lamp counter

Select Lamp counter and this box
appears. Select [Reset] , and the
next box appears. 
Select [Yes] to
activate it.

Select [Yes] and the next box
appears.
Press POINT UP/DOWN buttons to select  “Reset ” and then
press  SELECT button.  The message Lamp replacement
counter reset? is displayed.  Move the pointer to [Yes] and
then press SELECT button.
3     
						

							
48
APPENDIX
TROUBLESHOOTING
Before calling your dealer or service center for assistance, check matte\
rs below once again.
1. Make sure you have connected a projector to your computer or video eq\
uipment as described in section CONNECTINGPROJECTOR  on pages 12 ~ 14.
2. Check cable connection.  Verify that all computer, video and power co\
rd are properly connected.
3. Verify that all power is switched on.
4. If a projector still does not produce an image, re-start your compute\
r.
5. If an image still does not appear, unplug a projector from your compu\
ter and check your computer monitors display. Problem may be with your graphics controller rather than with a projecto\
r.  (When you reconnect a projector, be sure to
turn computer and monitor off before you power up a projector.  Power eq\
uipment back on in order of : Projector and
computer.)
6. If problem still exists, check following chart.
No power. Plug a projector into your AC outlet.
 Make sure READY Indicator lights.
 Wait 90 seconds after a projector is turned OFF when turning a projector\
 back on.
NOTE : After pressing Power ON-OFF button to OFF, make sure a projector works a\
s
follows:
1.  LAMP indicator lights bright and READY indicator turns off.
2. After 90 seconds, READY indicator lights green again and a projector may\
 be
turned on by pressing Power ON-OFF button.
 Check WARNING TEMP. and READY indicator.  If both WARNING TEMP. and READ\
Y
indicator flashes, a projector cannot be turned on.
(See TURNING ON/OFF PROJECTOR section on pages 20-21.)
 Check Projection Lamp.  (Refer to page 46.)
Image is out of
focus.Adjust focus of a projector.
 Make sure a projection screen is at least 5.0 ’ (1.5m) from a projector.
 Check Projection Lens to see if it needs cleaning.
NOTE : Moving a projector from a cool temperature location to a warm temperatur\
e location may result in moisture condensation on Projection Lens.  In such an even\
t, leave a
projector OFF and wait until condensation disappears.
Picture is Left/Right
reversed.Check Ceiling/Rear feature.  (See  “SETTING ” section on page 40.)
Problem:Try these Solutions
Picture is
Top/Bottom
reversed. Check Ceiling feature.  (See  “SETTING ” section on page 40.)
Some displays are
not seen during
Operation. Check Display feature.(See  “SETTING ” section on page 38.)
No image. Check connection between your computer or video equipment and a projecto\
r.
 When turning a projector on, it takes about 20  ~
30 seconds to display an image.
 Check system that you select is corresponding with your computer or vide\
o equipment.
 Make sure temperature is not out of Operating Temperature 41  ˚F ~ 95  ˚F (5  ˚C ~ 35  ˚C).
No sound. Check audio cable connection from audio input source.
 Adjust audio source.
 Press VOLUME (+) button.
 Press MUTE button. 
						

							
49
APPENDIX
Remote Control Unit
does not work.Check batteries.
 Make sure nothing is between Infrared Remote Receiver and Remote Control\
 Unit.
 Make sure you are not too far from a projector when using Remote Control\
 Unit.
Maximum operating range is 16.4 ’ (5m).
 Check remote control code from Remote Control Unit.
(See “SETTING ” section on page 41.)
Problem:Try these Solutions
SERVICE
WARNING: High voltages are used to operate this projector. Do not attempt to open cabinet.
You can often correct operating problems yourself. If a projector fails \
to work properly, see TROUBLESHOOT-
ING section on pages 48, 49. To correct failure, try Solutions.
If after following all operating instructions, you find that service is \
necessary, contact Christie Service Station or
store where you purchased unit.
Give model number and explain difficulty. We will advise you how to obta\
in service.

This symbol on the nameplate means the product is Listed by Underwriters\
Laboratories Inc.  It is designed and manufactured to meet rigid U.L. sa\
fety
standards against risk of fire, casualty and electrical hazards.

The CE Mark is a Directive conformity mark of the European Community (E\
C). 
						

							
50
APPENDIX
System (1)
SVGA 1
SVGA 2SVGA 3
Auto PC Adj.Fine sync.Total dotsPosition HPosition VCurrent modeClamp
Display area - HDisplay area - V
ResetMode freeStore
Quit
StandardRealImage 1
Image 10
NormalFullTrueD.zoom +D.zoom –
0 - 31
Computer Input
PC Adjust
Mode 1Mode 2Mode 3Mode 4Mode 5
Image Select
ScreenMode 6
Yes/No
MENU TREE
MODE 1
MODE 2
Mode 7Mode 8Mode 9Mode 10Quit

Input
RGB (PC analog)
RGB (Scart)
Go to 
System
(1)
Input 2Video
Input 3
Go to 
System
(3)
Go to 
System
(2)
Input 1
Video 
S-video

Y, Pb/Cb, Pr/Cr
N/A
Go to 
System
(2)

Computer Input/Video Input

✽
N/A - - -not applicable
Go to 
System
(3)
Go to 
System
(2)
RGB (PC digital)
RGB (AV HDCP)
RGB Go to 
System
(1)
Y, Pb/Cb, Pr/Cr
N/A
N/A