Christie Digital Systems Ds+5k, Kc-8k, Dw3k-6k, Kc, Hd5k, Kc-8k, Kc, Mirage S+2-4-8k, Dlv1400-dx, 1920-dx, Matrix S+2k, 4000, Hd4k Users Manual

  Section 4: Maintenance 
013-100199-04  4-11. 
A variety of lenses can accommodate different throw distances and specific types of 
installations. Refer to Section 6 - Specifications for details. To change a lens, follow 
the steps below. No tools are required for “compact” lenses shown. 
Turn off the projector, cool and unplug 
NOTE: If necessary, a lens can be swapped out while the projector is running, but 
this can result in dust being drawn into the projector. Avoid if possible.  
Before removing...

Section 4: Maintenance  
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Rotate the lens  
Rotate the lens counter-clockwise until 
the tabs are free from the lens retainer 
ring. See Figure 4.10A. 
NOTE: The connector slide assembly 
allows the connector to move as the 
lens is rotated. 
Pull lens out 
Lens connectors will disconnect when 
you pull the lens straight out from the 
projector. See Figure 4.10B. 
 
Insert new lens. 
NOTE: Remove small rear cap! Keep front cap on. 
• Electrical connector: Line up male connector on...

Section 5 
Troubleshooting 
 
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If the projector does not appear to be operating properly, note the symptoms present and use the following guide to 
assist you. If you cannot resolve the problems yourself, contact your dealer for assistance. 
NOTE: A qualified service technician
 is required when opening the projector to diagnose any “probable cause”. 
 
 
The projector is on but there’s no display... 
1. Was a lens cover accidentally left on? Remove lens cover. 
2. Ensure the shutter...

Section 5: Troubleshooting  
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The upper portion of the display is waving, tearing or jittering… 
1. This can sometimes occur with video or VCR sources. Check your source. 
Portions of the display are cut off or wrap to the opposite edge… 
1. Resizing and/or blanking may need adjustment. 
2. The horizontal or vertical scan frequency of the input signal may be out of range 
for the projector. Refer to Section 6, Specifications for scan frequency ranges. 
The display appears compressed …...

  Section 5: Troubleshooting 
013-100199-04  5-3. 
The display is “noisy”… 
1. Display adjustment at your input source may be required. Adjust pixel tracking, 
phase and filter. Noise is particularly common on YPbPr signals from a DVD 
player. (If using a PC source, adjust using a high-frequency test pattern with one 
pixel on/off throughout.) 
2. The video input may not be terminated. Ensure the video input is terminated 
(75Ω). If it is the last connection in a loop-through chain, the video input...

Section 6 
Specifications 
 
013-100199-04  6-1 
 
NOTES: 1) Due to continuing research, specifications are subject to change without notice. 2) 
Specifications apply to all models unless otherwise noted. 
 
Resolution 
SXGA+ (1400 x 1050) for DS+5K-5Kc-8K/MirageS+2K-4K-8K/Matrix 
S+2K/4000/DLV1400-DX 
HD (1920 x 1080, widescreen) for HD5K-5Kc-8K /Matrix HD4K/DLV1920-DX 
HD2 (1280 x 720, widescreen) for DW3K-3Kc/DW6K-6Kc 
Achievable Brightness (* all values +/-10%) 
500W 
Mirage S+2K  2000 ANSI lumens...

Section 6: Specifications  
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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%...

  Section 6: Specifications 
013-100199-04  6-3. 
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...

Section 6: Specifications  
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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)...