Christie Dlv1920 Dx User Manual

							Section 6: Specifications  
6-2 020-100001-01 Rev. 01 (04/07)   
Contrast Ratio (ANSI, full field, min.) 
450:1 ANSI 
1500:1 full field for SXGA+, 1500-2000:1 full field for HD, 2000:1 full field for 
Matrix S+5K only 
 
Color Primaries (nominal) 
Without Yellow Notch Filter  With Yellow Notch Filter 
 X Y  X Y 
R 0.660 0.330 R 0.680 0.320 
G 0.310 0.640 G 0.265 0.690 
B 0.145 0.065 B 0.145 0.060 
Colors and Gray Scale 
Resolution   10 bits  
Displayable colors  1.1billion 
Color Temperature 
Default 5800K +950K/-650K 
HD Default  6300K +/- 500K  
Range of Adjustment (see Note 1)  3200K – 9300K 
NOTE 1: Via electronic controls, with Comprehensive Color Adjustment
™ turned off. 
 
 
NOTES: 1) 0% offset is equal to half the image above and below lens center OR half the image to the left or right of lens 
center. 2) Offsets are subject to a 
± 7% centering tolerance. 
      Lenses f
 
                       Offsets (Movement) Lenses 
 
						

							  Section 6: Specifications 
020-100001-01 Rev. 01 (04/07) 6-3. 
 
Standard Analog RGB or YPbPr (Interlaced or Progressive Scan Format) 
Horizontal Frequency Range  31 – 120 kHz 
Vertical Frequency Range (See Note 2)  23.97 – 150 Hz 
Scan format  Interlaced or progressive 
Pixel Clock Rate (max.)  220 MHz max  
Signal Format  Analog RGB, YPbPr, Composite (on 
“G/Y/CVBS” input and S-video 
(luma on “R/Pr/Y” input and chroma 
on “B/Pb/C” input) 
Input Levels   R, G, B, - with sync:  1.0V
p-p ±2 dB 
      R, G, B, - without sync:  0.7V
p-p ±2 dB 
     Pb, Pr  0.7
p-p ±2 dB 
Nominal Impedance   75 ohms 
 
NOTE 2: Value specifies frame rate of non-interlaced sources and field rate for 
interlaced sources. Frame/field rates higher than the maximum refresh rate of the 
panels will be displayed at a lower rate (i.e., frames will be dropped). 
 
Sync 
(Interlaced or Progressive Scan Format) 
Horizontal Frequency Range  31 – 120 kHz 
Vertical Frequency Range (See Note 3)  23.97 – 150 Hz 
Sync Type  Separate H and V, direct or swapped 
 Composite 
(bi-level, tri-level, XOR, OR) 
 Sync-On-Green/luma 
(bi-level, tri-level) 
 
Serration and /or Equalization pulses 
MacroVision™ for standard & 
progressive video 
Polarity (See Note 3)  Positive or Negative 
Input Levels (See Note 3)    0.5V
pp – 4.0Vpp 
DC Offset (See Note 3) ±3V 
Nominal Impedance (See Note 3)  75 ohms 
Horizontal Sync Duty Cycle  3% min, 20% max 
NOTE 3: Does not apply to sync-on-green/luma. 
Composite Video and S-Video 
Signal Formats  Composite-video 
(CVBS), S-video (Y/C)  
Video Standards    NTSC, NTSC 4.43, PAL, PAL M, 
  PAL N, PAL60, SECAM 
 
Input Levels  Composite-video:  1.0 Vp-p ±3 db (including sync tip) 
  S-video luma (Y):  1.0 Vp-p ±3 dB (including sync tip) 
  S-video chroma I:  630 mV nominal (burst) 
DC Offset ±2 V 
Nominal Impedance  75 ohms 
Return Loss (VSWR)  20 dB min (1.2:1 max.) @ 6 MHz   In
puts f  
						

							Section 6: Specifications  
6-4 020-100001-01 Rev. 01 (04/07)   
DVI-I Input 
Interface Standard  DDWG DVI 1.0 
Signal Types  - RGB (Analog or Digital 
      - YPbPr (Analog) 
     - YCbCr
A(Digital) 
Color Space  RGB or YPbPr 
Horizontal Frequency Range  31 – 120 kHz 
Vertical Frequency Range  23.97 – 150 Hz 
Pixel Clock Rate  25 – 165 MHz 
Scan Format  interlaced or progressive 
Active Pixels per scan line  640 min., 2048 max. 
Active Lines per field / non-interlaced frame  200 min., 1536 max 
Connector type  DVI-I 
NOTE: HDCP compatible. 
A Not supported in  v1.1 s/w 
RS-232 Serial Input 
Connector Type  One female 9-pin Dsub (RS232 IN) 
    One male 9-pin Dsub (RS232 OUT) 
RS-422 Serial Input 
Connector Type  One female 9-pin Dsub   
GPIO 
Connector Type  One male 9-pin Dsub   
Number of I/O lines  7 
(each individually assignable as input or output) 
Power Output    +12VDC @ 200mA max. 
Output sink current (logic low)  100mA @ 1V 
Ethernet 
Connector Type  One female RJ45 
Maximum throughput  115.2kbps 
 
Remote Control 
Number of sensors  Two 
Type  IR with wired ability 
Range (using std. keypad)  100 feet 
Battery type (2 required)  AA, 1.5 V Alkaline 
Laser Diode (laser pointer)  Wavelength  670nm 
   Max. Output  1mW 
Wired Control  
Connector type  3.5mm RCA jack 
Input levels  High:  2.2 V – 5.6 V (or open)  
  Low:  -0.6 V – 0.9 V @ 1 mA 
  
						

							  Section 6: Specifications 
020-100001-01 Rev. 01 (04/07) 6-5. 
 
 Voltage range  
 500W models 100 – 240VAC 
 1000W models
 100 – 240VAC 
 1200W models 200 – 240VAC 
Line frequency   50 Hz – 60 Hz nominal 
Max. Inrush current  60A max. 
Current rating  
 500W models  10A @ 100V 
 1000W models
 10.4A @ 100V 
 1200W models  10A @ 200V 
Power consumption  
 500W models  1000 W max. 
 1000W models
 1600 W max. 
 1200W models  2000 W max. 
Current rating or AC input connector   15A 
Type of Connector (back of projector)  IEC 320 C14 
 Line Cords  
 500W models   heavy duty 10’, 100VAC 15A 
 1000W models
 heavy duty 10’, 100VAC 15A 
 1200W models
 heavy duty 12’, 220VAC 15A  
 Plugs 
 500W models NEMA 5-15P 
 1000W models
 NEMA 5-15P 
 1200W models
  NEMA 6-15P 
 
Type CERMAX
® Xenon 
Power    
 Mirage S+3K, Matrix S+2K, 
DLV1400-DX, DLV1920-DX, 
Mirage HD3, Matrix HD2 500W 
 Mirage S+6K, Mirage HD6 
   Christie DS+6K/5Kc, Christie HD6K/5Kc 
 Matrix S+5K, Matrix HD4, DW3K/3Kc 1000W 
 Mirage S+8K, Christie DS+8K, 
 Christie HD8K/7Kc, 
  Matrix HD7, DW6K/6Kc 1200W  
Adjustment Ranges  
 500W models 350 – 500W 
 1000W models 700 – 1000W 
 1200W models 800 – 1200W 
Lamp Life (typ.) 
 500W models 2500 hrs @ 500W 
 1000W models 1500 hrs 
 1200W models 1500 hrs 
Call for warranty information   Power Re
quirements f 
 Lam
ps  f  
						

							Section 6: Specifications  
6-6 020-100001-01 Rev. 01 (04/07)   
Operating position   Full rotation allowed about the lamp 
 axis,  ± 15 degrees minimum tilt of 
  lamp axis from horizontal 
Warm up to full brightness  10 minutes max. 
Dimensions (without lens)  26.0” x 22.3” x 12.3”  
(Including feet at min. height position) 660mm x 566mm x 313mm  
 
Weight  (without lens) 
 500W models  75 lb. Max 
 1000W models  75 lb. Max 
 1200W models  80 lb. Max 
UL 60950-1 1
st edition and CAN/CSA C22.2 No. 60950-1-03 1st edition 
IEC 60950-1:2001 
CCC (China Compulsory Certification)
 
FDA approval for laser in IR remote keypad 
 
FCC CFR47, Part 15, Subpart B, Class A — Unintentional Radiation 
CISPR 22: 1997 / EN55022: 1998 — Radio disturbance characteristics for ITE 
CCC (China Compulsory Certification) 
CISPR 24 / EN55024:1998 (all parts of immunity characteristics for ITE) 
CCC (China Compulsory Certification) 
Temperature 5°C to 35°C (41°F to 95°F) 
Humidity  20% to 80%, non-condensing  
Altitude   0 – 3000 meters 
 
Temperature -40°C to 70°C (-40°F to 149°F) 
Humidity (non-condensing)  0% to 95%  
IR keypad (includes two, 1.5V AA batteries and a mini-stereo cable for conversion to 
wired) 
Line Cord  
User’s Manual 
3D Stereo Sync Cable (Mirage products only) 
y Wired remote keypad  y Ethernet, RS-232 and RS-422 communication cables 
y Two-way remote controller  y KoRE Librarian for downloading new software 
y Remote IR sensor y Ceiling Mount 
y Ceiling Mount Extension y Stacking Frame 
y Service Manual    Size and Wei
ght f 
 Safet
y f 
 
 EMC Emissions f
 EMC Immunit
y f 
 O
perating Environment f
 Non-Operating  f 
 Environment  
 Standard Com
ponents f 
 O
ptional Accessories f  
						

							  Section 6: Specifications 
020-100001-01 Rev. 01 (04/07) 6-7. 
Lenses  
(SXGA+) (HD) 
0.73:1 fixed (38-809088-01)  0.67:1 fixed (104-110101-01) 
1.2:1 fixed 1m-3m (38-8098093-01)  1.1:1 fixed FP (104-111101-01) 
1.2:1 fixed 3m-15m (38-809095-01)  1.1:1 fixed RP (104-116101-01) 
1.45-1.8:1 zoom (38-809089-01)  1.38-1.84:1 zoom (104-112101-01) 
1.8-2.5:1 zoom (38-809090-01) 1.84-2.58:1 zoom (104-113101-01) 
2.5-4.5:1 zoom (38-809091-01) 2.58-4.15:1 zoom (104-114101-01) 
4.5-7.3:1 zoom (38-809092-01)   4.15-6.74:1 zoom (104-115101-01) 
 
Optional Input Modules 
RGB500 Input Module 
RGB400 Active Loop-Through Input Module 
RGB400 Buffered Amplifier Input Module 
PC250 Analog Input Module  
Serial Digital Input Module 
DVI Input Module (Standard with Mirage HD series) 
Dual SD/HD-SDI Module (Standard with the Christie HD series) 
  
						

							Appendix A 
Glossary 
 
020-100001-01 Rev. 01 (04/07) A-1 
This appendix defines the specific terms used in this manual as they apply to this projector. Also included are other 
general terms commonly used in the projection industry. 
The time, inside one horizontal scan line, during which video is generated. 
The ability of a screen to reflect ambient light in a direction away from the “line of 
best viewing”. Curved screens usually have good ambient light rejection. Flat screens 
usually have less ambient light rejection. 
The video output of most computers and videotape machines. Analog video can 
generate a large number of colors. 
Having or requiring a linear distortion, generally in the horizontal direction. 
Anamorphic lenses can restore a ‘scope’ (CinemaScope) or ‘flat’ format film frame to 
the correct wide-screen appearance by increasing its horizontal proportion.  
The American National Standards Institute is the organization that denotes the 
measurement standard for lamp brightness. 
An Ethernet communication protocol that was developed by Artistic Licence. It is 
used for controlling lighting/staging equipment from a lighting console or PC 
application.  
The ratio of the width of an image to its height, such as the 4:3 aspect ratio common in 
video output. Can also be expressed as a decimal number, such as 1.77, 1.85 or 2.39. 
The larger the ratio or decimal, the wider and “less square” the image. 
The ability of the projector to automatically recognize and synchronize to the 
horizontal and vertical scan frequencies of an input signal for proper display. 
The frequency range of the projector’s video amplifier. 
The speed (bits-per-second) at which serial communications travel from their origin.  
The time inside one scan line during which video is not generated. The blanking time 
of the input signal must be equal to or greater than the retrace time of the projector. 
In projection, brightness usually describes the amount of light emitted from a surface 
such as a screen. It is measured in foot-lamberts or candelas per square meter. 
Unit of measure for measuring intensity of light. 
A collection of measurements stored by the projector for a given input source, 
including frequencies, pulse width, polarity, syncs, channel number and location, user-  Active Line Time f 
 Ambient Li
ght Rejection f 
 Analo
g Video f 
 Anamor
phic f 
 ANSI f 
                ArtNet Interface   f
 As
pect Ratio f 
 Auto Source f 
 Bandwidth f
 Baud Rate f 
 Blankin
g Time f 
 Bri
ghtness f 
 Candela or Candle f 
 Channel f  
						

							Appendix A: Glossary  
A-2 020-100001-01 Rev. 01 (04/07) 
adjustable display settings, etc. Use channels to switch between a variety of setups 
quickly, automatically recalling previously defined display parameters. 
A list/menu of previously defined channels available in projector memory. 
A number that uniquely identifies a specific channel retained in projector memory. 
The projector can retain up to 99 channels. 
A menu item that indicates whether an option is currently in effect (checked) or not 
(unchecked). 
The signal representing the color information (hue and saturation) when the image is 
represented as separate chrominance and luminance. Same as “chroma”. 
The range of colors allowed in a specific system, as defined within a triangular area 
located on the CIE color locus diagram whose corners are the three primaries defined 
in the system. Also known as color space. 
A change in the tint of a white field across an image. 
The coloration (reddish, white, bluish, greenish, etc.) of white in an image, measured 
using the Kelvin (degrees K) temperature scale. Higher temperatures output more 
light. 
See YcbCr or YPbPr. 
The output of video tape players and some computers, characterized by 
synchronization, luminance and color signals combined on one output cable. 
The degree of difference between the lightest and darkest areas of the image. 
The alignment of the red, green, and blue elements of a projected image so that they 
appear as a single element. 
A projection screen which is slightly concave for improved screen gain. Curved 
screens usually have screen gains, which are greater than one but viewing angles 
much less than 180
°. Curved screens are not recommended for use with this projector. 
The Display Data Channel VESA standard enables communication between PCs and 
monitors, and is based on E-EDID protocol. 
A “direct digital interface” signal can be supplied to the projector via an optional 
digital input module installed in 
INPUT 5. For example, you can input an SMPTE-
259M signal using a Serial Digital Input Module or input an SMPTE-272M signal 
from a Digital HDTV Serial Input Module. 
Digital Micromirror Devices
™ used in this projector for processing red, green, and 
blue color data. 
Located at 
INPUT 3 and INPUT 4, this device converts NTSC 3.58, NTSC 4.4, PAL, 
PAL-N, PAL-M, or SECAM to RGB video. 
The sharpness of a display from a video source.   Channel List f 
 Channel Numbe
r f 
 Checkbox f 
 Chrominance f 
 Color Gamut f 
 Color Shift f 
 Color Tem
perature f 
 Com
ponent Video f 
 Com
posite Video f 
 Contrast (rat
io) f 
 Conver
gence f 
 Curved Screen f 
 DDC f 
 DDI f 
 DMD
™ f 
 Decode
r f 
 Detail f  
						

							 Appendix A: Glossary 
020-100001-01 Rev. 01 (04/07) A-3 
A type of rear-projection screen which spreads the light striking it. Screen gain is less 
than one but audience viewing angles are increased. 
An adjustment that affects the display of an image. Such display settings include 
contrast, brightness, tint, blanking, size, offsets, and others. 
The maximum frequency of the pixel clock. Also known as pixel clock rate. 
The Enhanced Extended Display Identification Data standard, established by VESA, 
enables properties (such as resolution) of a display device to be detected by the 
display card in a controlling device such as a PC. The PC, in turn, can then output in a 
matching format to fill the display. Some sources used with the projector are VESA E-
EDID reported. 
A very rapid variation in image brightness caused by a frame rate that is too slow. 
(See Interlace) See also Lamp Flicker. 
The intensity of visible light per square foot. 
The luminance (brightness), which results from one foot-candle of illumination falling 
on a perfectly diffuse surface. 
The frequency at which complete images are generated. For non-interlaced signals, 
the frame rate is identical to the vertical frequency. For interlaced signals, the frame 
rate (also known as field rate) is one half of vertical frequency. 
The ability of a screen to direct incident light to an audience. A flat matte white wall 
has a gain of approximately one. Screens with gain less than one attenuate incident 
light; screens with gain more than one direct more incident light to the audience but 
have a narrow viewing angle. For example: An image reflecting off a 10 gain screen 
appears 10 times brighter than it would if reflected off a matte white wall. Curved 
screens usually have larger gain than flat screens. 
General Purpose Input Output, used for remote control of a limited number of 
programmable functions by direct signal or dry-contact connection. 
High-definition Television (1035, 1080 and 1125 lines interlace, and 720 and 1080 
line progressive formats with a 16:9 (i.e. 1.77) aspect ratio. 
A display of help information regarding the current task or presentation.  
The frequency at which scan lines are generated, which varies amongst sources. Also 
called horizontal scan rate or line rate. 
The difference between the center of the projected image and the center of the 
projector lens. For clarity, offset is often expressed as the maximum amount of the 
image that can be projected to one side of the lens center without degrading the image 
quality. Horizontal offset ranges can be affected by the type of lens in use, and 
whether or not the image is offset vertically at the same time. 
A circular area of a screen where the image appears brighter than elsewhere on the 
screen. A hot spot appears along the line of sight and “moves” with the line of sight. 
High gain screens and rear screens designed for slide or movie projection usually have 
a hot spot.   Diffused Screen f 
 Dis
play Setting f 
 Dot Cloc
k f 
 
E-EDID f 
 Flicke
r f 
 Foot-candle f 
 Foot-lambert f 
 Frame Rate f 
  Gain or Screen Gain f 
 GPIO f 
 HDT
V f 
 Hel
p Text f 
 Horizontal Fre
quency f 
 Horizontal Offset f 
 Hot S
pot f