Christie Digital Systems Lx 34 Model 103-002001 Draft Users Manual

							41
APPENDIX
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 a surface.
When the projector is not in use, replace Lens Cover.
1
3
Lightly wipe a cleaning cloth over Projection Lens.2
Follow these steps to clean Projection Lens:
MAINTENANCE
WARNING TEMP. INDICATOR
WARNING TEMP. Indicator flashes red and projector is automatically turned off when an internal temperature of the
projector exceeds normal temperature. Wait at least 5 minutes before turning on projector again.
When WARNING TEMP. Indicator continues to flash, check the items listed below.
Ventilation Slots of the projector may be blocked.  In such an event, reposition the projector so that Ventilation Slots
are not obstructed.
AIR FILTER CARE AND CLEANING
Air Filter may be clogged with dust particles.  Clean Air Filter by following the section AIR FILTER CARE AND
CLEANING below.
1
2
If WARNING TEMP. Indicator remains on after performing the above checks, Cooling Fans or the Internal Circuits may
be malfunctioning.  Contact service personnel from an authorized dealer or a service station.3
AIR FILTER
Pull up and remove.Turn off the projector, and disconnect AC power cord from the
AC outlet.
Turn the projector upside down and remove four Air Filters by
pulling the latches upward.
1
2
Removable Air Filters prevents dust from accumulating on the surface of Projection Lens and Projection  Mirror.  Should Air
Filters become clogged with dust particles, it will reduce Cooling Fans’ effectiveness and may result in internal heat build up
and adversely affect the life of the projector.  Clean Air Filters following the steps below: 
Clean Air Filters with a brush or wash out dust and particles.3
Replace four Air Filters properly. Make sure that Air Filters are
fully inserted.4
CAUTION
Do not operate the projector with Air Filter removed.  Dust
may accumulate on LCD Panel and Projection Mirror
degrading picture quality.
Do not put small parts into Air Intake Vents.  It may result in
malfunction of the 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 a lens, liquid crystal panels, or optical elements
inside the projector.  This condition may degrade the quality of a projected image.
When the above symptoms are noticed, contact your authorized dealer or service station for proper cleaning.
AIR INTAKE
VENT
Clean Air Intake Vent with a brush or wash out dust and
particles.5 
						

							42
APPENDIX
TROUBLESHOOTING
Before calling your dealer or service center for assistance, check the matters below once again.
1. Make sure you have connected a projector to your computer or video equipment as described in the section
CONNECTING PROJECTOR  on pages 11 ~ 13.
2. Check cable connection.  Verify that all computer, video and power cord are properly connected.
3. Verify that all power is switched on.
4. If a projector still does not produce an image, re-start your computer.
5. If an image still does not appear, unplug a projector from your computer and check your computer monitors display.  The
problem may be with your graphics controller rather than with a projector.  (When you reconnect a projector, be sure to
turn the computer and monitor off before you power up the projector.  Power the equipment back on in order of : Projector
and computer.)
6. If the problem still exists, check the 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 the projector back on.
NOTE :After pressing Power ON-OFF button to OFF, make sure a projector works as
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 READY
indicator flashes, the projector can not be turned on.
(See TURNING ON/OFF PROJECTOR section on page 19.)
Check Projection Lamp.  (Refer to page 38.)
Image is out of
focus.Adjust focus of a projector.
Make sure a projection screen is at least 4.1’ (1.2m) from the projector.
Check Projection Lens to see if it needs cleaning.
NOTE : Moving a projector from a cool temperature location to a warm temperature location
may result in moisture condensation on Projection Lens.  In such an event, leave a
projector OFF and wait until condensation disappears.
Picture is Left/Right
reversed.Check Ceiling / Rear feature.  (See “SETTING” section on page 36.)
Problem:Try these Solutions
Picture is
Top/Bottom
reversed.Check Ceiling feature.  (See “SETTING” section on page 36.)
Some displays are
not seen during the
Operation.Check Display feature.(See “SETTING” section on page 36.)
No image.Check the connection between your computer or video equipment and a projector.
When turning a projector on, it takes about 30 seconds to display an image.
Check the system that you select is corresponding with your computer or video
equipment.
Make sure the temperature is not out of the Operating Temperature (5°C ~ 35°C).
No sound.Check audio cable connection from audio input source.
Adjust the audio source.
Press VOLUME (+) button.
Press MUTE button. 
						

							43
APPENDIX
Remote Control Unit
does not work.Check the batteries.
Check ALL-OFF switch on Remote Control Unit is set to “ON.”.
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).
Make sure the code of Remote Control Unit is set to conform to projector.
(See “SETTING” section on page 36, 37.)
Problem:Try these Solutions
Wireless Mouse
function does not
work.Check cable connection between a projector and your computer.
Check the mouse setting on your computer.
Turn a projector on before turning on a computer.
This symbol on the nameplate means the product is Listed by Underwriters
Laboratories Inc.  It is designed and manufactured to meet rigid U.L. safety
standards against risk of fire, casualty and electrical hazards.
The CE Mark is a Directive conformity mark of the European Community (EC).
SERVICE
WARNING: High voltages are used to operate this projector. Do not attempt to open cabinet.
You can often correct operating problems yourself. If the projector fails to work properly, see the TROU-
BLESHOOTING section on pages 42 and 43.
If after following all operating instructions, you find that service is necessary, contact the Christie Service Station
or store where you purchased the unit.
Give the model number and explain the difficulty. We will advise you how to obtain service. 
						

							44
APPENDIX
TECHNICAL SPECIFICATIONS
0.99 TFT Active Matrix type, 3 panels
Multi-media Projector
17.2 lbs (7.8 kg)
11.9 x 6.4 x 16.6 (302mm x 162mm x 422mm)
1024 x 768 dots
2,359,296 (1024 x 768 x 3 panels)
PAL, SECAM, NTSC, NTSC4.43, PAL-M and PAL-N
H-sync. 15 ~ 100 KHz, V-sync. 50 ~ 100 Hz
Adjustable from 30” to 300”
800 TV lines
INT. SP. Stereo (R and L), 2 watt RMS (T.H.D. 10%)
41 ˚F ~ 95 ˚F (5 ˚C ~ 35 ˚C)
14 ˚F ~ 140 ˚F (-10 ˚C ~ 60 ˚C)
User’s Manual
AC Power Cord
Remote Control Unit and Batteries
VGA Cable
USB Cable
Control Cable for Serial port 
DVI/VGA Adapter
Protective Dust Cover
Lens Cover 
Projector Type
Net Weight
Dimensions (W x H x D)
Panel Resolution
Number of Pixels
Color System
Scanning Frequency
Projection Image size (Diagonal)
Horizontal Resolution
Built-in Speakers
Operating Temperature
Storage Temperature
Accessories
LCD Panel System
The specifications are subject to change without notice.
F 1.7 ~ 2.1 lens with f 34 mm ~ 44 mm with motor zoom and focus
4.1’ ~ 32.8’ (1.2 m ~ 10.0 m)
250 W
RCA Type x 1 (Video), RCA Type  x 3 (Y, Pb/Cb, Pr/Cr),
Mini DIN 4 pin x 1 (S-Video) and RCA x 2 (Audio R and L)
Projection Lens
Throw Distance
Projection Lamp
Video Input Jacks
(VGA) HDB 15-pin Terminal x 1
Mini Jack (stereo)  x 2 (Computer 1 and Computer 2)
Mini DIN 8 pin x 1
Mini Jack (stereo)  x 1
Computer 1 Input Terminal
Computer Audio Input Jacks
Control Port Connector
Audio Output Jack
0˚ to 10˚Feet Adjustment
Power Source : AA, UM3 or R06 Type x 2
Operating Range : 16.4’ (5m) / ±30˚
Dimensions : 2.0” x 1.4” x 7.6” (50mm x 36mm x 193mm)
Net Weight : 0.35 lbs (160 g) (including batteries)
Laser Pointer : Class IILaser  
(Max. Output : 1mW / Wave length : 650±20nm)
Remote Control Unit
480i, 480p, 575i, 575p, 720p, 1035i, and 1080iHigh Definition TV Signal
USB Series B receptacle x 1USB Connector
AC 100 ~ 120 V (4.6 A  Max. Ampere), 50 / 60 Hz  (The U.S.A and Canada)
AC 200 ~ 240 V (2.3 A  Max. Ampere), 50 / 60 Hz  (Continental Europe)
Voltage and 
Power Consumption
LCD panels are manufactured to the highest possible standards.  Even though 99.99% of the pixels are effective,  a
tiny fraction of the pixels (0.01% or less) may be ineffective by the characteristics of the LCD panels. 
Monitor Out Terminal(VGA) HDB 15-pin Terminal x 1
DVI-I Terminal (Digital/Analog)Computer 2 Input Terminal 
						

							45
CONFIGURATIONS OF TERMINALS
COMPUTER INPUT-1 and MONITOR OUT TERMINALS (ANALOG)
Terminal : HDB15-PIN 
512341096781514131112
Red Input
Ground (Horiz.sync.)
Green Input
Sense 2
Blue Input
Ground (Red)
Ground (Green)
Ground (Blue)
1
5
2
4
3
6
7
8
+5V Power
Horiz. sync.
Ground (Vert.sync.)
DDC Data
Sense 0
Vert. sync.
DDC Clock
9
13
10
12
11
14
15
Pin Configuration
1917
21018
31119
41220
51321
61422
71523
81624
C1
C2
C3
C5C4
Pin Configuration
Analog Red Input
Analog Ground (R/G/B)
Analog Green Input
Analog Horiz. sync
Analog Blue Input
C1
C5
C2
C4
C3
APPENDIX
T.M.D.S. Data2–
W-LAN
T.M.D.S. Data2+
+3.3V MCI
T.M.D.S. Data2/4 Shield
DDC Clock
DDC Data
Analog Vert. sync
1
5
2
4
3
6
7
8
T.M.D.S. Data1–
Card In
T.M.D.S. Data1+
+5V MCI
T.M.D.S. Data1/3 Shield
+5V Power
Ground (for +5V)
Hot Plug Detect
9
13
10
12
11
14
15
16
T.M.D.S. Data0–
Viewer TXD
T.M.D.S. Data0+
Viewer RXD
T.M.D.S. Data0/5 Shield
T.M.D.S. Clock Shield
T.M.D.S. Clock+
T.M.D.S. Clock–
17
21
18
20
19
22
23
24
Terminal : Mini DIN 8-PIN
12
345876
Pin Configuration
CONTROL PORT CONNECTOR
-----
CLK
DATA
GND
-----
-----
GND
-----
R X D
-----
-----
GND
RTS / CTS
T X D
GND
GND
-----
ADB
-----
GND
-----
-----
-----
GND
PS/2SerialADB
1
2
3
4
5
6
7
8
Vcc
- Data
+ Data
Ground
1
2
3
4
USB CONNECTOR (Series B)
Pin Configuration
2
341
COMPUTER INPUT-2 TERMINAL (DIGITAL/ANALOG)
Terminal : DVI-I 29-PIN  
						

							46
OPTIONAL PARTS
The parts listed below are optionally supplied.  When ordering those parts, give the name and Type No. to the sales dealer.
Control Cable (PS2 Port) Type No. : POA-MCPS2
Control Cable (ADB Port) Type No. : POA-MCMAC
MAC Adapter Type No. : POA-MACAP
HDB 15 pin-SCART 21 pin Cable Type No. : POA-CA-SCART
APPENDIX 
						

							47
INDICATORS AND PROJECTOR CONDITION
Check the Indicators for projector condition.  
• • • on• • • dim• • • off• • • flashing
✽When the life of the projection lamp draws to an end, the LAMP REPLACE indicator lights yellow.  When this indicator lights yellow,
replace the projection lamp with a new one promptly.  Reset the Lamp Replace Counter after replacement of the lamp.  
The projector is OFF.  (The AC Power Cord is unplugged.)
The projector is READY to be turned on with the POWER ON-
OFF button.
The temperature inside the projector is abnormally high.  The
projector cannot be turned on.  When  the projector is cooled
down enough and the temperature returns to normal, the READY
indicator lights green and the projector can be turned on.  (The
WARNING TEMP. indicator keeps flashing.)  Check and clean
the Air Filter.
The projector is being cooled down. It cannot be turned on until
the READY indicator lights green.  
Projector Condition
The projector is operating normally. 
The projector is cooled down enough and the temperature
returns to normal.  When turning on the projector, the WARNING
TEMP. indicator stops flashing.  Check and clean the Air Filter.
LAMP
REPLACE
yellow
Indicators
READYgreen
LAMPred
WARNING
TEMP.
red
The projector detects an abnormal condition and cannot be
turned on.  Unplug the AC Power Cord and plug it again to turn
on the projector.  If the projector is turned off again, disconnect
the AC Power Cord and contact the dealer or the service center
for service and checkup.  Do not leave the projector on.  It may
cause electric shock or a fire hazard.
The projector is in the Power management mode. 
✽
✽
✽
✽
✽
✽
✽ 
						

							Printed in Japan
Part No. 10-A 610 309 0504 (1AA6P1P4198-- MH7KA)
CHRISTIE DIGITAL SYSTEMS, Inc.809 Wellington Street North
Kitchener, Ontario
Canada N2G 4Y7
Telephone (519) 744-8005
North America call toll-free
1-800-265-2171 (sales)
Fax (519) 749-3136CHRISTIE DIGITAL SYSTEMS, Inc.10550 Camden Drive
Cypress, CA 90630
USA
Telephone (714) 236-8610
Fax (714) 503-3385
Toll Free 1-800-407-7727
Toll Free 1-800-333-3816CHRISTIE DIGITAL SYSTEMS, Inc.ViewPoint
200 Ashville Way
Wokingham, Berkshire, U.K.
RG41 2PL
Telephone +44 118 977-8000
Fax +44 118 977-8100
[email protected] DIGITAL SYSTEMS, Inc.Willicher Damm 129
D-41066 Mönchengladbach Germany
Telephone +49 2161 664540
Fax +49 2161 664546
[email protected] DIGITAL SYSTEMS, Inc.627A Aljunied Road
#05-02 Biz Tech Centre
Singapore 389842
Telephone 65-877-8737
Fax 65-877-8747