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APPENDIX B: SUPPORTED SIGNAL INPUT MODES
3D input modes
StandardResolution
Vertical Frequency (Hz)Total number of linesHorizontal  Frequency 
(kHz)HDMIDual Pipe
SXGA60 Dual Pipe1280 x 102460.02106663.98ü
SXGA+60 Dual Pipe1400 x 1050 60.00108965.34ü
SXGA+60 Frame Sequential1400 x 105060.00108965.34ü
UXGA60 Dual Pipe1600 x 120060.00125075.00ü
WSXGA+60 Dual Pipe1680 x 105059.94108965.27ü
WSXGA+60 Frame 
Sequential
1680 x 105059.94108965.27ü
WUXGA60 Dual Pipe1920 x 120060.00123574.10ü
720p50 Frame Packing1280 x 72050.0075037.50ü
720p60 Frame Packing1280 x 72060.0075045.00ü
720p50 Side-by-Side (Half)1280 x 72050.0075037.50ü
720p60 Side-by-Side (Half)1280 x 72060.0075045.00ü
720p50 Top-and-Bottom1280 x 72050.0075037.50ü
720p60 Top-and-Bottom1280 x 72060.0075045.00ü
720p50 Dual Pipe1280 x 72050.0075037.50ü
720p60 Dual Pipe1280 x 72060.0075045.00ü
720p50 Frame Sequential1280 x 72060.0075045.00ü
720p60 Frame Sequential1280 x 72060.0075045.00ü
1080i50 Side-by-Side (Half)1920 x 108050.00112556.25ü
1080i60 Side-by-Side (Half)1920 x 108060.00112567.50ü
1080p23 Frame Packing1920 x 108023.98112526.98ü
1080p23 Side-by-Side1920 x 108023.98112526.98ü
1080p23 Top and Bottom1920 x 108023.98112526.98ü
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APPENDIX B: SUPPORTED SIGNAL INPUT MODES
StandardResolution
Vertical Frequency (Hz)Total number of linesHorizontal  Frequency 
(kHz)HDMIDual Pipe
1080p23 Dual Pipe1920 x 108023.98112526.98ü
1080p24 Frame Packing1920 x 108024.00112527.00ü
1080p24 Side-by-Side (Half)1920 x 108024.00112527.00ü
1080p24 Top and Bottom1920 x 108024.00112527.00ü
1080p24 Dual Pipe1920 x 108024.00112527.00ü
1080p30 Frame Packing1920 x 108030.00112533.75ü
1080p30 Side-by-Side (Half)1920 x 108030.00112533.75ü
1080p30 Top and Bottom1920 x 108030.00112533.75ü
1080p30 Dual Pipe1920 x 108030.00112533.75ü
1080p50 Side-by-Side (Half)1920 x 108050.00112556.25ü
1080p50 Top and Bottom1920 x 108050.00112556.25ü
1080p50 Dual Pipe1920 x 108050.00112556.25ü
1080p50 Frame Sequential1920 x 108050.00112556.25ü
1080p60 Side-by-Side (Half)1920 x 108060.00112567.50ü
1080p60 Top and Bottom1920 x 108060.00112567.50ü
1080p60 Dual Pipe1920 x 108060.00112567.50ü
1080p60 Frame Sequential1920 x 108060.00112567.50ü
Notes
   
    
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APPENDIX C: GLOSSARY OF TERMS
Appendix C: Glossar y Of  Terms
1080p
An HDTV resolution which corresponds to 1920 x 1080 pixels (a widescreen aspect ratio of 16:9).
3D active glasses
Wireless battery-powered glasses with LCD shutters. Synchronization info\
rmation is communicated to the glasses by means of an infrared 
(IR) or radio frequency (RF) emitter which is connected to the Sync \
Out terminal on the projector. IR or RF pulses are transmitted by the 
emitter to signal when the left eye and right eye images are being displ\
ayed. The glasses incorporate a sensor which detects the emitter’s 
signal and synchronises the left and right eye shutters with the project\
ed image.
3D passive glasses
Passive glasses do not require a power source to work. Light with left-h\
and polarisation can pass through the left lens and light with right-
hand polarisation can pass through the right-hand lens. These glasses are used in conjunction with another device which polarize\
s the image, 
such as a ZScreen.
Anamorphic lens
A special lens which, when used with the TheaterScope aspect ratio, allows watching 2.35:1 content packed in a 16:9 source.
Aspect ratio
The proportional relationship between the width and the height of the projected image. It is represented by two numbers separated by a colon, 
indicating the ratio of image width and height respectively: for example\
, 16:9 or 2.35:1.
Not to be confused with resolution.
Blanking (projection)
The ability to intentionally turn off, that is, set to black, areas around the edges of the projected image.\
 It is sometimes referred to as “curtains” 
since it can be used to blank an area of image that literally falls on t\
he curtains at the side of the screen in a movie theater. Usually no image 
resizing or geometric correction takes place and the “blanked” par\
t of the image is lost.
Not to be confused with horizontal and vertical blanking (video signal).
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APPENDIX C: GLOSSARY OF TERMS
Blanking (video signal)
The section of the video signal where there is no active video data.
Not to be confused with blanking (projection).
Brightness (electronic control)
A control which adds a fixed intensity value to every pixel in the display, moving the entire range of displayed intensities up or down, and is 
used to set the black point in the image (see Contrast). In S-Video and Component Video signals, brightness is the same as luminance.
Brightness (optical)
Describes how ‘bright’ an image that is projected onto a screen appears to an observer.
C
See Chrominance.
Chrominance
Also known as ‘C’, this is the component, or pair of components, of an S-Video or Component Video signal which describes color 
difference information.
Cold mirror
A mirror that preferentially reflects or transmits infra-red light. In a projector, a cold mirror is used to reflect the visible component of the lamp 
beam into the illumination optics and transmit the unwanted infrared rad\
iation into an absorber.
Color difference
In S-Video or Component Video signals, the difference between specified colors and the luminance component. Color difference is zero for 
monochrome images.
Color gamut
The spectrum of color available to be displayed.
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APPENDIX C: GLOSSARY OF TERMS
Color temperature
The position along the black body curve on the chromaticity diagram, nor\
mally quoted in Kelvin. It takes into account the preset values for 
color balance in the service set-up to take up the variations in the pri\
sm. The projector allows you to adjust this temperature (i.e. adjust the 
picture color temperature).
Component video
A three or four wire video interface that carries the signal split into i\
ts basic RGB components or luminance (brightness) and two-color-
difference signals (YUV) and synchronization signals.
Composite video
A signal line that carries luminance, chrominance, synchronization pulses and blanking.
Contrast (electronic control)
The adjustment of the white point of the image without affecting the black point. This increases the intensity range of the displayed image.
Contrast (optical)
The intensity difference between the darkest and lightest areas of the screen.
Cr, Cb
Color difference signals used with ‘Y’ for digital Component Video inputs. They provide information about the signal color. Not to be 
confused with Pr, Pb.
Crop
Remove part of the projected image.
Alternatively, fit an image into a frame with a different aspect ratio by removing part of the image. The image is resized so that either its 
length or its width equals the length or width of the frame, while the o\
ther dimension has moved outside the frame; the excess area is then cut \
out.
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APPENDIX C: GLOSSARY OF TERMS
Dark time
The time inserted between frames when using 3D active glasses, to avoid ghosting caused by switching time between left and right eye.
DDC (Display Data Channel)
A communications link between the source and projector. DDC is used on the HDMI, DVI and VGA inputs. The link is used by the source to 
read the EDID stored in the projector.
Deinterlacing
The process of converting interlaced video signals into progressive ones.
DHCP (Dynamic Host Configuration Protocol)
A network protocol that is used to configure network devices so that they can communicate on an IP network, for example by allocating an IP 
address.
DMD™ (Digital Micromirror Device™)
The optical tool that transforms the electronic signal from the input so\
urce into an optical image projected on the screen. The DMD™ of a 
projector has a fixed resolution, which affects the aspect ratio of the projected image.
A Digital Micromirror Device™ (DMD™) consists of moving microscop\
ic mirrors. Each mirror, which acts as a pixel, is suspended between 
two posts by a thin torsion hinge. It can be tilted to produce either a \
bright or dark pixel.
EDID (Extended Display Identification Data)
Information stored in the projector that can be read by the source.
EDID is used on the HDMI, DVI and VGA inputs, allowing the source to automatically configure to the optimum display settings.
EDTV (Enhanced Definition Television)
A progressive digital television system with a lower resolution than HDTV.
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APPENDIX C: GLOSSARY OF TERMS
Frame rate multiplication
To stop low frame rate 3D images from flickering, frame rate multiplication can be used, which increases the displayed frame rate by two or 
three times.
Gamma
A nonlinear operation used to code and decode luminance. It originates from the Cathode Ray Tube technology used in legacy television 
sets.
Ghosting
An artifact in 3D image viewing. Ghosting occurs when an image intended \
for one eye is partially seen by the other eye.
Ghosting can be removed by optimizing the dark time and sync delay.
HDCP (High-bandwidth Digital Content Protection)
An encryption scheme used to protect video content.
HDTV (High Definition Television)
A television system with a higher resolution than SDTV and EDTV. It can be transmitted in various formats, notably 1080p and 720p.
Hertz (Hz)
Cycles per second.
Horizontal Scan Rate
The rate at which the lines of the incoming signal are refreshed. The rate is set by the horizontal synchronization from the source and 
measured in Hertz.
Hs + Vs
Horizontal and vertical synchronization.
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APPENDIX C: GLOSSARY OF TERMS
Hue
The graduation (red/green balance) of color (applicable to NTSC).
Interlacing
A method of updating the image. The screen is divided in two fields, one containing every odd horizontal line, the other one containing the 
even lines. The fields are then alternately updated. In analog TV interlacing was commonly used as a way of doubling the refresh rate without 
consuming extra bandwidth.
Interleaving
The alternation between left and right eye images when displaying 3D.
IRE
A unit used to show the range from black to white in Composite Video signals.
LED (Light Emitting Diode)
An electronic component that emits light.
Letterboxing
Black margins at the top and bottom of the image. Letterboxing appears w\
hen a wider image is packed into a narrower frame without 
changing the original aspect ratio.
Lumen
A photometric unit of radiant power. For projectors, it is normally used to specify the total amount of emi\
tted visible light.
Luminance
Also known as ‘Y’, this is the part of an S-Video or Component Video signal which affects the brightness, i.e. the black and white part.
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APPENDIX C: GLOSSARY OF TERMS
Noise
Electrical interference displayed on the screen.
NTSC (National Television Standards Committee)
The United States standard for television - 525 lines transmitted at 60 \
interlaced fields per second.
OSD (on-screen display)
The projector menus allowing you to adjust various settings.
PAL (Phase Alternate Line)
The television system used in the UK, Australia and other countries - 625 lines transmitted at 50 interlaced fields per second.
Pillarboxing
Black margins at the left and right of the image. Pillarboxing appears w\
hen a narrower image is packed into a wider frame without changing 
the aspect ratio.
Pr, Pb
Color difference signals used with ‘Y’ for analog Component Video inputs. They provide information about the signal color. Not to be 
confused with Cr, Cb.
Progressive scanning
A method of updating the image in which the lines of each frame are drawn\
 in a sequence, without interlacing.
Resolution
The number of pixels in an image, usually represented by the number of p\
ixels per line and the number of lines (for example, 1920 x 1200).
RGB (Red, Green and Blue)
An uncompressed component video standard.
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APPENDIX C: GLOSSARY OF TERMS
S-Video
A video signal which has separate Y and C signals.
Saturation
The amount of color in an image.
Scope
An aspect ratio of 2.35:1.
SDTV (Standard Definition Television)
An interlaced television system with a lower resolution than HDTV. For PA L and SECAM signals, the resolution is 576i; for NTSC it is 480i.
SECAM (Sequential Color with Memory)
The television system used in France, Russia and some other countries - \
625 lines transmitted at 50 interlaced fields per second.
SPDIF
Sony/Philips Digital Interface. A digital audio interface standard.
SX+
A display resolution of 1400x1050 pixels with a 4:3 screen aspect ratio. (Shortened from SXGA+, stands for Super Extended Graphics 
Array Plus.)
Synchronization
A timing signal used to coordinate an action.
TheaterScope
An aspect ratio used in conjunction with a special anamorphic lens to display 2.35:1 images packed into a 16:9 frame.
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