Christie S12, X10 User Manual
User's Manual
S12 and X10 Models
Table of Contents
Section Contents Page
1
2
3
Introduction
Installation &
Setup
Operation
1.1 The Projectors...................................................................................................1-1
1.2 Components......................................................................................................1-2
1.3 Purchase Record and Servicing.........................................................................1-2
2.1 Quick Setup.......................................................................................................2-1
2.2 Installation Considerations................................................................................2-2
2.3 Projector Position and Mounting......................................................................2-9
2.4 Source Connections ........................................................................................2-14
2.5 Power Connection...........................................................................................2-21
2.6 Operating Orientation .....................................................................................2-21
2.7 Leveling..........................................................................................................2-21
2.8 Zoom, Focus & Lens Offset............................................................................2-22
2.9 Serial Port Connections...................................................................................2-22
2.10 Keypad Protocols and Conversion..................................................................2-27
3.1 Overview...........................................................................................................3-1
3.2 Projector Basics................................................................................................3-1
3.3 Using the Keypad..............................................................................................3-5
3.4 Navigating the Menus.....................................................................................3-14
3.5 Using Inputs and Ch annels..............................................................................3-18
3.6 Adjusting the Imag e........................................................................................3-23
3.7 Configuring System Parameters......................................................................3-40
3.8 Working With the Lam p.................................................................................3-47
3.9 Projector Status...............................................................................................3-49
3.10 Using Multiple Projectors...............................................................................3-49
3.11 Error Conditions .............................................................................................3-52
4
Maintenance
Specifications
5
Appendices
6
NOTE: Due to continuing research, all information in this manual is subject to change without notice
54-017130-07P (08/02) — Software Version 2.1 Roadie S12/X10 User’s Manual
4.1 Warnings and Guidelines..................................................................................4-1
4.2 Cleaning............................................................................................................4-3
4.3 Replacing Keypad Batteries..............................................................................4-3
4.4 Replacing the Lamp and Filter..........................................................................4-4
4.5 Replacing the Lens............................................................................................4-9
4.6 Troubleshooting..............................................................................................4-11
5.1 Specifications....................................................................................................5-1
A Glossary...........................................................................................................A-1
B Keypad Reference ...........................................................................................B-1
C Menu Tree........................................................................................................C-1
D Serial Communication C a bles..........................................................................D-1
E Throw Distance................................................................................................ E-1
F Optional Input Modules................................................................................... F-1
iii
Section 1
Introduction
1.1 The Projectors
Roadie
Digital Light Processing
high-brightness and highresolution multimedia and
video projection. All models
are compatible with standard
international video formats and
can interface with IBM
compatible PC, Macintosh
computers and workstations.
They are
frequent transport and quick
installations, and are ideal for
large audience venues
demanding effortles s setup and
brilliantly sharp imag es.
Features
◊ 1280 x 1024 (1024 x 768 for X10) true resolution, other resolutions fully scaleable
◊ 12,000 ANSI lumens achievable brightness in S12
◊ Achievable contrast ratio of greater than 250:1 ANSI, 400:1 full field
◊ Tandem horizontal and vertical sizing software control
◊ Independent vertical stretch for chang ing aspe ct ra tio s
◊ Keystone adjustment via menu option
◊ Interchangeable lenses for diagonal screen sizes up to 40 or more feet
◊ Display of NTSC, PAL and SECAM video input
◊ Display from PCs, VCRs, laser disc players, video cameras, etc.
◊ Memory for up to 99 custom “channels” (source setups)
◊ Intuitive on-screen menus or hidden direct control
◊ Identical built-in and remote keypads
◊ Controller and switcher compatibility
◊ Input switching with keypad
◊ Built-in RS-232 and RS-422 ports for computer control and networked projectors
◊ Remote-controlled shutter
◊ Rugged ergonomic design for harsh environments and secure handling
◊ Strong exterior panels of metal and polymer
◊ Simple hardware option for hoisting and for stacking multiple projectors
◊ Modular design for easy serv icing
projectors are powerful professional quality DMD projectors that utilize
(DLP) technology from Texas Instruments to achieve
-
robust units built for
10,000 ANSI lumens achievable brightness in X10
(optimized in X10 only)
Roadie S12/X10 User’s Manual
1-1
INTRODUCTION
How The Projectors Work
1.2 Components
All models accept data/graphics and video input signals for projection on to front or
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rear flat screens. High brightness light is generated by an internal 1.9 kilowatt Xenon
arc lamp, then modulated by three DMD (digital micromirror device) panels that
provide digitized red, green or blue color information. Light from the “on” pixel s of
each panel is reflected, converged and then projected to the screen through a single
front lens, where all pixels are perfectly superimposed as a sharp full-color image.
Included with the projector is an infrared (IR) remote keypad, an integral 20 amp line
cord, 4 eyebolts and a User’s Manual. Make sure that you have all these items, and
note that if you have purchased this projector, a purchaser’s Warranty Registration
Card is also included–complete this card and return it directly to Christie Digital
Systems as soon as possible.
1.3 Purchase
Record and
Servicing
Figure 1.1. Projector Components
SHOWN WITH ADDED LENS
Whether the projector is under warranty or the warr anty has expired, Christie’s
extensive factory and dealer serv ice network is always availab le. Ch rist ie serv ice
technicians are fully trained to quickly diag nose and correc t project or malfunctions.
Complete service manuals and updates are available to service technicians for all
projectors.
Should you encounter a problem with the projector and require assistance, contact
your dealer or Christie. In many cases, any necessary servicing can be performed on
site. If you have purchased the projector, fill out the inform ati on below and keep with
your records.
Purchase Record
Dealer:
Dealer Phone Number:
Projector Serial Number*:
Purchase Date:
Installation Date, if applicable:
* NOTE: The projector serial number is located on the projector's front identification label
1-2
Roadie S12/X10 User’s Manual
Section 2
Installation & Setup
This section explains how to install and set up the projector. If you are familiar w ith the projector and want to quickly
set it up for temporary use, follow the Quick Setup instructions below. For a more complete setup, follow the
instructions and guides covered in the remaining subsections.
NOTE: 1) The lens is not mounted when the projector is shipped from the factory. For instructions on how to install
or replace a lens, refer to 4.5, Replacing the Lens. 2) This sec ti on assumes the plug and video decoder are ins ta lle d.
Follow these steps for quick setup of the projector in a standard floor mount position.
2.1 Quick Setup
STEP 1
STEP 2
STEP 3
STEP 4
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Position the Projector
Set the projector at the expected throw dist ance (pro jecto r- to-screen distance) and
vertical position. See 2.3, Projector Position and Mounting and Appendix E. Make
sure that the projector is level from side-to-side (see 2.7, Leveling).
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Connect a Source
Locate the main input panel at the front of the projector. The lower left area, labeled
INPUT 1, accepts an RGB input via BNC connectors. The upper right area (assuming
the video decoder is installed) accepts a composite video at
at
INPUT 4. Connect your source to the appropriate panel connectors.
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Connect the Line Cord to AC Power
The projector has its own integral 20-amp line cord. Use this cord only. Input power
required is 200 - 240 VAC, 50 to 60 Hz @ 14 amps for 200 V. Attach a proper AC
connector, following the wiring guide on page 5-3 (note: requires qualified service
technician). Make sure the AC on/off switch (breaker) is set to ON position and that
the line voltage indicator displays an acceptable AC level when you connect to AC.
WARNING
Do not attempt operation if the AC supply is not
within the specified voltage and power range.
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Turn the Projector ON
Using either the built- in or rem ote key p ad, press
second to turn the projector on (or press
about five minutes. The
input panel, should glow a steady green.
POWER
LED, located in the lower right corner of the front
Powe r*
Powe r*
ON
). Let the projector warm up for
INPUT 3 or S-video input
and hold for approximately 1
Roadie S12/X10 User’s Manual
2-1
INSTALLATION AND SETUP
g
STEP 5
STEP 6
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Select a Source
Using either the built- in or rem ote key p ad, press
Input1, Input2, Input3
, or
Input4
to select
and display the image for the source you connected in Step 2. The display will resize
as needed, producing an image as large as possible for the type of source presen t.
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Adjust Image
Lens
With the input image displayed, press
Figure 2.1. Lens Adjustments
on any keypad.
In the Lens menu, use the keypad as shown above to focus the image clearly and, if a
zoom lens is present, to increase or decrease image size. If desired, adjust horizontal
and/or vertical offsets to shift the lens and image location.
2.2 Installation
Considerations
Lifting and Hoistin
Menu
Press
to refine other display parameters, if necessary. See 3.5, Using Inputs and
Channels if you want to work with other source inputs or defined channels.
Although the Roadie projector is engineered to deliver a stunning high brightness
quality output, the final display quality could be comprom ised if the projector is not
properly installed. This subsection discusses issues you should consider before
proceeding with a final installation. Even if you do not intend to use the projector in a
fixed and permanent installation, this subsection will help you to better understand
what may be done to enhance display performance.
For any new installation, yo u will likel y have to safely lift or hoist the projector into
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place. Keep in mind the following guidelines for safety.
Using the Integral Handles
The projector includes stu rdy int eg ral wrap-around handles for convenient grasping.
While these handles are adequate for brief hand transport, such as lifting or carrying
over short distances by 2 or more people, the end handles are not intended to support
the entire weight of the projector for extended periods of time. In particular, never
hoist or suspend the projector from these end handles or use them in an installation
(see Figure 2.2).
2-2
Roadie S12/X10 User’s Manual
WARNING
Use end handles for brief hand transport only.
Never suspend the projector from the side handles.
WARNING
Use straps or cabling
with load capacity
adequate for the
projector weight.
INSTALLATION & SETUP
Figure 2.2. Do not hoist by end handles
Hoisting
You can use appropriate webbed
strapping and hoisting/rigg ing
equipment to lift the projector and/or
install it as a permanently suspended
installation. Make sure to attach the
straps inside the side handles only, as
shown in Figure 2.3—do not use the end
or side handles. Hoist only one projector
at a time.
WARNING
Use at least 20 in.lb.
torque to attach
eyebolts.
Note that the projector also includes
tapped bolt holes in each corner that
accept screw-in eyebolts (provided).
Attach the 4 eyebolts securely (at least
20 in.lb. torque) and rig them with safety
cabling when hoisting or suspending th e pro jecto r.
WARNING
Remove the lens before hoisting.
Figure 2.3. Straps in Place
Figure 2.4. Attach Safety Cables
Roadie S12/X10 User’s Manual
2-3
INSTALLATION AND SETUP
Installation Type
Choose the installation type which suits your needs: front or rear screen, floor mount
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or inverted mount.
Front Screen, Floor Mount Installation
ADVANTAGES CONSIDERATIONS
• Easy to set up
• Can be moved or changed quickly
• Easy to access
Front Screen, Inverted Mount (ceiling) Installation
ADVANTAGES CONSIDERATIONS
• Does not take up audience space
• Projector is unobtrusive
• Projector cannot be accidentally moved
Rear Screen, Floor Mount Installation
ADVANTAGES CONSIDERATIONS
• Projector is completely hidden
• Projector is easily accessed
• Usually good ambient light rejection
Rear Screen, Inverted Mount (ceiling) Installation
ADVANTAGES CONSIDERATIONS
• Projector is completely hidden
• Usually good ambient light rejection
• Shares floor space with audience
• Installation is more permanent
• It is more difficult to access the projector
• Requires separate room
• Requires separate room
• Installation cost is usually higher
Screen Type
Rear Screen, Floor Mount with Mirror
ADVANTAGES CONSIDERATIONS
• Projector is completely hidden
• Usually good ambient light rejection
• Requires less space behind screen than
other rear screen installations
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Front Screen Installations
• Requires separate room
• Installation cost is usually higher
While there are two basic screen types, flat and curved, generally flat screens are
recommended for this projector. Flat screens offer a gain of about 1 with a viewing
angle just less than 180°. Incident light reflects equally in all directions so the
audience can see the display from various angles. Becau se of the low g ain, flat
screens are most effective when ambient lig htin g is reduced, although this difference
may be negligible given the high brightness output from this projector.
2-4
Figure 2.5. Audience Coverage with Flat Screen
Roadie S12/X10 User’s Manual
Screen Size
INSTALLATION & SETUP
NOTE: Lenses for this projector are designed primarily for use with flat screens, but
the projector depth-of-field range allows the lens to be focused on curved screens as
well. While focus remains sharp in the corners, there may be significant pincushion
distortion, primarily at the top of the screen.
Rear Screen Installations
There are two basic types of rear screens: diffused and optical. A diffused screen has
a surface which spreads the light striking it. Pure ly dif fuse d scree ns have a gain of
less than 1. The main advantage of the diffused screen is its wide viewing angle,
similar to that of a flat screen for front screen projection. Optical screens take light
from the projector and redirect it to increase the ligh t intensi ty at the fron t of the
screen. This reduces it in other areas. A viewing cone, similar to that of a curved
front screen installation, is created.
To summarize, optical screens are better suited for brightly lit rooms where the
audience is situated within the viewing cone. Diffused screens may be better suited
when a wide viewing angle is required but there is low ambient room lighting.
Screen size (image size) may be from approximately 5 to 50 feet diagonal, depending
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on the lens you are using. For instance, a 0.8:1 lens (0.6:1 as SXGA) can produce a 5
to 25 foot image size, whereas a 4-7:1 zoom lens (3.1-5.6:1 as SXGA) produces a 10
to 40 foot image size. Choose a screen size which is appropriate for your lens and
application. Keep in mind that if the projector will be used to display text
information, the image size must allow the audience to recognize all text clearly. The
eye usually sees a letter clearly if ey e-to-text distance is less than 150 times the
height of the letter. In other words, small text that is simply located too fa r from the
eye will be illegible no matter how shar ply and c lea rly it is displayed.
Screen Aspect Ratio
NOTES: 1) Screens with aspect ratios of 4:3 are typically specified by diagonal size,
but screens having other aspect ratios are not always specified by diagonal size. 2)
Stated screen sizes below refer to the diagonal size of a 4:3 screen—a 5:4 screen may
differ slightly.
Lens Type Diagonal Screen Size
0.8:1 fixed
1.5 – 2.5:1 zoom
2.5 - 4:1 zoom
4 - 7:1 zoom
7 – 15:1 zoom
Aspect ratio describes the
'
(NOTE: 0.6:1 as SXGA)
(NOTE: 1.2 – 1.9:1 as SXGA)
(NOTE: 2.0 – 3.2:1 as SXGA)
(NOTE: 3.1:1 – 5.6:1 as SXGA)
(NOTE: 5.4:1 – 12:1 as SXGA)
5’ - 25’
6’ - 40’
6’ - 40’
10’ - 40’
10’ – 50’
proportion of the screen
and is expressed as the
ratio of width to height,
such as “4:3” or “5:4” (see
right). Although image size
and image aspect ratio can
both be adjusted quickly
through projector software,
it is still a good idea to
Figure 2.6. Aspect Ratios of 4:3 and 5:4
choose a screen aspect ratio
which is most appropriate for your projector. Ideally, to exactly fill a screen with an
Roadie S12/X10 User’s Manual
2-5
INSTALLATION AND SETUP
g
image, the aspect ratio of the screen should correspond to the aspect ratio of the
image, which depends on the source in use. For example, standard video from a VCR
has a 4:3 ratio (approximately), whereas a high resolution graphics signal typically
has a 5:4 aspect ratio. By default,
Roadie
images will be as large as possible and, with
the exception of graphics sources, will maintain their aspect ratio.
NOTE: With a few exceptions, sources with less than 1280 x 1024 resolution have a
4:3 aspect ratio. The normal aspect ratio for 1280 x 1024 sources is 5:4.
Using a 5:4 Screen with S12
If you use a mix of sources—i.e., those with
the rectangular 4:3 aspect ratio as well as
those with the slightly more square 5:4 aspect
ratio—a 5:4 screen will likely provide the
most flexibility with the S12 projector. With
one except ion, XGA images projected by the
S12 will—by default—resize to fill an SXGA
screen. The exception (illustrated in Figure
2.7) is that video signals will retain their
Figure 2.7. Adjusting a 4:3 Video
Image
aspect ratio—fill the 5:4 screen by increasing
Vertical Stretch to slightly expand the image to the top and bottom edges of the
screen. For details, see 3.6, Adjusting the Image.
Ideal Room Lightin
Using a 4:3 Screen with S12
If you are using a 4:3 screen with the S12, 4:3 images will—by default—slightly
overlap the top and bottom of the screen. To correct, reduce Vertical Stretch so that
the “too tall” 5:4 image no longer spills over the top or bottom of the screen (Figure
2.8). This control eliminates the need for simply moving the projector farther from
the screen, which would also result in black borders for all sources. See 3.6,
Adjusting the Image.
NOTE: The Vertical Stretch adjustment may soften the image slightly, but is rar ely
noticeable.
Figure 2.8. Using a 4:3 Screen for a mix of 5:4 and 4:3 sources (S12)
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The high brightness output of the Roadie projector is certainly well suited for
locations where ambient lighting is less tha n optimum for projection, yet there are
still many simple things you can do to optimize your installation.
2-6
Visiting a movie theater can give you an idea of what makes an ideal projection
environment. Walls, floors and furnishings are dark and matte finished. A projection
room should not have white reflective ceilings or non-directional lighting such as
Roadie S12/X10 User’s Manual
INSTALLATION & SETUP
fluorescent lights. The white ceiling sprea ds lig ht, m ak ing the room appear brighter.
Keep lighting and reflections to a minimum.
If it is not possible to eliminate fluorescent lights, consider using incandescent spot
lighting or parabolic refl ec tor s ("egg crates") to direct light down to the floor. Light
dimmers or rheostats allow furth er cont ro l.
Outside windows are undesirable in any projection room . A small crack betwe en
curtains on a sunny day can wash out a projected image. If you do have windows,
make sure that window coverings are opaque and overlapping — some window
coverings are designed to provide up to 100 percent blockage of outside light.
Ideally, the material should have a matte finish.
To minimize the effects caused by unwanted light from door and aisle ways,
carefully choose the position of your pro jector and screen. Figure 2.9 shows an
installation where poor screen placement allows too much unwanted light to enter the
screen. In Figure 2.10, screen and the projector are positioned so that unwanted light
is minimized.
Figure 2.9. Poor Screen Placement
Figure 2.10. Better Screen Placement
Even with all lighting removed it is still possible that room reflections within the
room can slightly degrade the image. Light from the projection screen shoul d be
absorbed by the ceilings, walls and floors so that it will not be reflected back to the
screen. Again, keep reflective surfaces to a minimum.
Roadie S12/X10 User’s Manual
2-7
INSTALLATION AND SETUP
Other Considerations
Other considerations and tips which can help you improve your installation:
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• Ventilation is an important factor when preparing a projection room. The ambient
temperature should be kept constant and below 35°C (95°F). Keep the projector
away from heating and/or air conditioning vents. C han ges in temperature can
cause drifts in the projector circui try wh ic h m ay affect per fo rm a nce.
• Keep the projector away from devices which radiate electromagnetic energy such
as motors and transformers. Common sources of these are slide projectors,
speakers, power amplifiers, elevators, etc.
• For rear screen applications, less spac e is required if a mirror is used to fold the
optical path.
• Choose the right screen size for the applicat i on:
◊ As screen size increases, magnification increases and reduces brightness.
Select a screen size which is appropriate for the venue, but not larger
than that required.
◊ Installing a large screen in a small room is similar to watching television
close up; too large a screen can overpower a room. A good rule of thumb
is to be no closer than 1.5 times the width of the screen.
◊ Larger scre ens requ ir e greater at ten tion to lighting conditions.
• When laying out the projection room , conside r positioning the projector and
screen in a manner which wi ll achieve maximum audience coverage and space
efficiency. For example, placing the sc reen along the larger wall in a rectangular
room will reduce audience coverage. Figure 2.11 shows two examples of how
audience coverage is maximized.
Figure 2.11. Screen Locations for Maximum Audience Coverage
2-8
Roadie S12/X10 User’s Manual
2.3 Projector
Position and
Mounting
Throw Distance
INSTALLATION & SETUP
Installation type, screen type, and lighting all affect where the projector is positioned.
In addition, both throw distance (the distance between the projector and screen) and
vertical position (the height of the pro jec tor in relat ion to the screen) m ust be
determined for every new installation. Both depend on the screen size and lens type
you are using. Make sure that the room can accommodate the required position of the
projector for the chosen screen size.
Throw distance is the distance betwe en the projector's front feet axes and the screen.
'
For any installation, an accurate throw distance must be determined in order for the
image to be of the right size for your screen–the farther the project or is from the
screen, the larger the image.
NOTE: If your projector is tilted in relation to the screen, as is sometimes the case
for large venues or elevated installations, throw distance still represents the smallest
measurement between the screen and front feet.
Throw distance is roughly equal
to the horizontal width of the
screen multiplied by the type of
lens you are using. For example,
if you are using a 0.8:1 lens (0.6:1
as SXGA), proper throw distance
will be approximately 0.8 (0.6 as
the screen width. Once
SXGA)
x
you know your screen size and
lens, you can estimate throw
distance needed—see example at
right.
IMPORTANT:
For proper
Figure 2.12. Estimating Throw Distance: Example
(SEE APPENDIX E FOR DETAILS)
placement in an installation, always refer to the throw distance formula and/or
graph for your lens as listed in Appendix E. Keep in mind that due to lens
manufacturing tolerances for lens focal length, actual throw distance can vary
±5% or more between lenses describ ed as havin g the same th row ratio.
Vertical & Horizontal
Position
THE VERTICAL POSITION
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of the projector in relation to the screen also depends on the
size of the screen and the lens type. Correct vertical posit ion helps ensu re tha t the
image will be rectangular in shape rat her than keystoned (having non- parall el sid e s)
and that image focus and brightness both remain optimized.
NOTE: A keystoned image can be corrected through software in the X10. See Section
3.
In addition, vertical position of the image can be manually offset—that is, moved up
Lens
or done. Press
to display the Lens Control menu, then adjust offsets with
and . Note that the range of adjustment depends on the type of projector as well
as lens and whether or not you are also offsetting horizontally. See Table 2.1 for the
percentage of the image that can be displayed above and below the center of each
type of lens compatible with your projector. See Figure 2.13 for average X10 offsets
(non-VistaPro lenses only). All S12 offset ranges are illustrated in Figure 2.14.
NOTE: Due to manufacturing tolerances, any offset range can vary ±5% or more
between lenses described as having the same throw ratio, between projectors, and
Roadie S12/X10 User’s Manual
2-9
INSTALLATION AND SETUP
with any lens/projector combination. In addition, keep in mind that long throw
distances significantly reduce offset ranges.
Table 2.1. Vertical Offset Ranges
Lens Type / Throw Ratio Max. Amount of Image
0.8:1 (0.6:1 as SXGA)
1.5 - 2.5:1 (1.2 – 1.9:1 as SXGA)
2.5 – 4:1 (2.0 – 3.2:1 as SXGA) × 90%
4-7:1 (3.1:1 – 5.6:1 as SXGA) × 101%
7-15:1 (5.4:1 – 12:1 as SXGA)) × 104%
Other Lenses (X10 only)
1:1 (VistaPro 1.2:1) × 75%
2.3:1 (VistaPro 3:1)
3.9:1 (VistaPro 5:1) × 95%
5.5:1 (VistaPro 7:1) × 100%
1.2 – 2.3:1 (VistaPro 1.5 – 3:1) × 86%
2.3 – 5.5:1 (VistaPro 3 – 7:1)
Above or Below Lens Center
X10 S12
× 98%
Ø 103%
× 104%
Ø 89%
Ø 90%
Ø 101%
Ø 112%
Ø 75%
× 93%
Ø 107%
Ø 91%
Ø 115%
Ø 86%
× 98%
Ø 94%
× 80%
Ø 60%
× 70%
Ø 89%
× 72%
Ø 81%
× 82%
Ø 82%
× 70%
Ø 89%
not used in S12
not used in S12
not used in S12
not used in S12
not used in S12
not used in S12
2-10
Figure 2.13. Average Maximum Vertical Offsets in X10
(NON-VISTAPRO LENSES ONLY)
Roadie S12/X10 User’s Manual
INSTALLATION & SETUP
Figure 2.14. Maximum Vertical Offsets in S12
NOTES: 1) For any projector, if you cannot raise or lower the image enough using
mechanical vertical offsets, try adjusting V-Position in the Size and Position menu
(see 3.6, Adjusting the Image) when displaying at less than the maximum size. 2) If
the image becomes keystoned or exhibits uneven brightness, the projector may simply
be too high or low in relation to the screen. 3) Recommended offset ranges can
Roadie S12/X10 User’s Manual
2-11
INSTALLATION AND SETUP
g
sometimes be exceeded, however this may affect image quality. 4) Simultaneous
horizontal and vertical offset can limit the adjustment range of each.
THE HORIZONTAL POSITION of the image can be offset—that is, shifted left or right
of lens center—by using the
offsets can be adjusted with
Lens
key. This displays the Lens Control menu, where
and . Maximum horizontal offsets—expressed
as the maximum percentage of the image that can be projected to either side of the
lens center—are shown in Figure 2.15. While offsets vary w ith lens type (see Section
5, Specifications), typical offsets are approximately 77% in X10, 67% in S12.
Mountin
Figure 2.15. Average Maximum Horizontal Offsets in X10 and S12
(SEE SECTION 5 FOR SPECIFIC HORIZONTAL OFFSETS FOR EACH LENS)
For typical front or rear floor mounts, mount the projector on a
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secure table or cart. Take care with a mobile cart—avoid sudden
stops, excessive force and uneven surfaces that may cause the
projector and cart combination to overturn.
The table or cart should be reasonably level. Fine adjustments to the projector level
can be made by adjusting the height of the projec tor leg s; re fer to 2.7, Leveling for
details.
Special Mounting
Note that projector can be rotated and mounted at any vertical angle—i.e., you can
tilt the face of the projector up or down as much as desired for your installation. The
side-to-side tilt, however, must not exceed 15° (see Figure 2.16). This limit ensur es
that the arc lamp in the projector operates properly and safely. Always make sure that
exhaust air from the projector does not vent towards the lens, otherwise you may
detect heat waves in your projected image.
2-12
Roadie S12/X10 User’s Manual
INSTALLATION & SETUP
p
Figure 2.16. Horizontal and Vertical Tilt Ranges
You must use the proper ceiling mount fixture or stacking kit for your projector. For
more information, contact your dealer.
Folded O
tics
In rear screen applications where space behind
'
the projector is limited, a mirro r may be used to
fold the optical path (see right). The position of
the projector and mirror must be accurately set—
if considering this type of instal la tion, ca ll your
dealer for assistance.
Roadie S12/X10 User’s Manual
2-13
INSTALLATION AND SETUP
2.4 Source
Connections
The front panel of the projector provides standard input panels to which you may
connect a variety of sources. See Figure 2.17–the lower left area (
INPUT 1
) typically
accepts an RGB signal from an external RGB source, or it can also be used for YPbPr
signals or additional video sources. The upper right panel–the Video Decoder
Module–accepts only composite video at
INPUT 3 or S-video at INPUT 4 from devices
such as VCRs, laser disk players or DVD players. There are also several optional
interfaces available for connect ing othe r sourc es at
INPUT 2. Such an option installs in
the upper left area, just below the proje ctor front ID label.
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Figure 2.17. Front Connector Panel
NOTE: For all connections as described in the following pages, use high-quality
shielded cables only.
Roadie S12/X10 User’s Manual
INSTALLATION & SETUP
RGB Signals
'
INPUT 1
provides 5 BNCs (connectors) for linking to a variety of sources. The typical
connection would be to an RGB source such as VGA, SVGA, XGA, Mac,
PowerMac, DEC, Sun, SGI and others. This projector supports multiple sync types
with RGB signals: sync-on-green, composite sync, and separate H & V syncs.
NOTE: Depending on the source, you may need a custom adapter cable with BNC
connectors at the projector end and a different type of connector at the other (such as
a 15-pin "D" connector for computer sources). Contact your dealer.
BNC input(s) first. Then connect the red, green and blue source
Connect the
outputs to the
SYNC
RED, GREEN
, and
BNCs on the
BLUE
INPUT 1
panel. If the source uses
sync-on-green, only the red, green, and blue connections are required. If the source
provides a composite sync output, connect it to the
SYNC input labeled HOR/COMP. If
the source provides separate horizontal and vertical sync outputs, connect horizontal
sync to the
labeled
SYNC input labeled HOR/COMP and connect vertical sync to SYNC input
See Figure 2.18.
VERT.
NOTES: 1) If for some reason the projector fails to recognize a signal as an RGB
signal, specify this Color Space option within the Image Settings menu. See 3.6,
Adjusting the Image. 2) To connect YPbPr signals–such as from DVD or analog HDTV
sources–to
INPUT 1, use the red, green an d blu e BN Cs as desc ribed in YPbPr Signa ls on
the next page.
Figure 2.18. Connecting RGB Input
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INSTALLATION AND SETUP
YPbPr Signals
(COMPONENT VIDEO)
Composite Video
Connect a YPbPr signal (component video) to
'
Figure 2.19. Connecting YPbPr Signal
INPUT 1
as shown in Figure 2.19.
NOTES: 1) If, for some reason, the projector fails to recognize a YPbPr signal,
specify this Color Space option within the Image Settings menu. See 3.6, Adjusting
the Image. 2) Do not connect digital component signa ls (known as YCbCr) t o
1. Use the appropriate digital interface ins ta lle d at INPUT 2.
The video decoder input panel provides simultaneous connection of both a composite
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video source (
INPUT 3) and an S-Video source (INPUT 4).
INPUT
If connecting a composite video source, use the Composite BNC connector or the
RCA phono jack at
INPUT 3
–do not use both as inputs. See Figure 2.20.
NOTE: If you want to loop a composite signal through to another projector or
display device, see Video Loop Through later in this section.
Figure 2.20. Connecting Composite Video
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Roadie S12/X10 User’s Manual
S-Video
INSTALLATION & SETUP
The video decoder input panel provides simultaneous connection of both a composite
'
video source (
INPUT 3
) and an S-Video source (
INPUT 4
).
If connecting an S-Video source, use the 4-pin mini DIN connector or the Y and C
BNC connectors (luma and chroma) at
INPUT 4–
do not use both as inputs. See Figure
2.21.
Figure 2.21. Connecting S-Video
NOTE: If you want to loop an S-video signal through to another projector or display
device, see Video Loop Through below.
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INSTALLATION AND SETUP
p
Video Loo
Through
To loop a single incoming video signal input (connected at the video decoder)
'
through to another projector or display device, use the empty connector(s) adjacent to
this same input as described below.
Composite Video Loop Through
CONNECTIONS:
to
INPUT 3 using either the small phono plug or the adjacen t BNC. Connect a second
cable from whichever
See Figure 2.22. From your source, connect a composite video signal
INPUT 3
connector is free to one of the composite video inputs
of the next display device or projector. Continue this looping method for each
projector, using either the phono plug or the adjac ent BNC as input into
INPUT 3,
then using the other connector as an output (i.e., loop through). Whether you use the
BNC or the phono plug as input or output depends on the type of cable you have on
hand and what type of connectors are on each end.
VIDEO TERMINATION:
In the Video Options submenu, make sure “Video
Termination” is checked for the fin al projector only. All other projectors must have
this option unchecked in order for the signal to continue. For other types of display
devices in the chain, typically a “Hi-Z” switch position is needed.
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Roadie S12/X10 User’s Manual
Figure 2.22. Connections for Composite Video Loop Through
S-Video Loop Through
CONNECTIONS: See Figure 2.23. From your source, connect an S-video source signal
to
INPUT 4 using either the 4- pin m ini DIN or the 2 adjacent BNCs labeled Y and C.
Connect a second cable from whichever
INPUT 4 connector is free to one of the S-
video inputs of the next display device or pro jec tor. Cont inue th is loop ing method for
each projector, using either 4-pin mini DIN or the 2 adjacent BNCs as input into
INPUT 4, then using the other connector(s) as an output (i.e., loop through). Whether
you use 4-pin mini DIN or the 2 adjacent BNCs as input or output depends on the
type of cable you have on hand and what type of connectors are on each end.
VIDEO TERMINATION: In the Video Options submenu, make sure “Video
Termination” is checked for only the final pro jec to r. All ot her pro jec tors must have
this option unchecked in order for the signal to continue. For other types of display
devices in the chain, typically a “Hi-Z” switch position is needed.
INSTALLATION & SETUP
Figure 2.23. Connections for S-Video Loop Through
Extra Video
– COMPOSITE OR S-VIDEO
Optional Inputs
If you want to use an extra video source in addition to the video source(s) connected at
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INPUT 3 or INPUT 4 connect either a Composite or S-Video source to INPUT 1 as shown in
Figure 2.24. Do not connect both types here simultaneously. NOTE: For additional video
inputs, install an optional Composite/S-Video Input Module at
Figure 2.24. Connecting an Extra Video Source to Input 1
Optional modules allow you to increase your total num ber of inputs and/or
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INPUT 2.
accommodate different signal types, whether analog or digital. Any one of these
modules can be installed in the area labeled
INPUT 2. They include:
• RGB 500 Input Module
• RGB 400 Active Loop Thru Input Module
• RGB 400 Buffered Amplifier Input Module
• Composite/S-Video Input Module
• PC250 Analog Input Module
• Serial Digital Input Module
• Digital HDTV Module
• DVI Input Module
Alternatively, the analog interfaces (i.e., non-digital) can be installed in a Marquee
Case/Power Supply or Marq uee Swit che r, if desired, and used with the projector.
NOTES: 1) Optional digital interfaces cannot be used in a Marquee Case/Power
Supply or Switcher. 2) Connect analog HDTV signals directly to
Roadie S12/X10 User’s Manual
INPUT 1
or to any
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INSTALLATION AND SETUP
g
“RBG” input module installed at INPUT 2—the option al HDTV Input Module used in
earlier projectors is not needed or recommended . 4) See Appendix F, Optional
Input Modules for a brief description of each interfa ce.
Connectin
a switcher '
You may wish to use one or more external Marquee Signal Switchers or a third party
switcher in order to significantly increase the number of sources you can select. If
you are using a Marquee Signal Switcher, connect the switcher’s RGB output to
INPUT 1 and connect an RS-232 serial communication cable between the switcher and
the projector serial port labeled
SWITCHER
(see Figure 2.25). The switcher
communication link (perm anently se t at 9600 baud ) enables you to access inputs
connected to the switcher in the same manner as those connected directly to the
projector. For most other third-party switchers, connect and access sources according
to the documentation provided with that switcher.
NOTE: Make sure any Marquee Signal Switcher connected directly to the projector
is set as “Switcher #1”. If it is not, unplug the switcher and turn the thumbwheel to
“1” before plugging back in and connecting to the projector and/or network.
Connecting Multiple
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Roadie S12/X10 User’s Manual
Switchers
Figure 2.25. Connecting a Marquee Signal Switcher
If you are using more than one Marquee Signal Switcher, daisy-chain the RS-232
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switcher inputs/outputs together to form a complete network of inputs accessible
from the projector (you can network up to 9 switchers), and connect Switcher #1 to
the projector as shown in Figure 2.25. In addition, connect the RGB output from each
switcher to its matching slot on switcher #1–for example, connect the RGB output
from switcher #2 to slot #2 on switcher #1, and the RGB output from switcher #3 to
slot #3 on switcher #1. Note that slots used in this manner on switcher #1 are no
longer recognized as inputs to the project or–if you se lect a slot location that is
connected to another switcher’s RGB output, the projector will display the “no inpu t
signal” error message.
2.5 Power
Connection
INSTALLATION & SETUP
Plug the twist-lock ing 3- prong end of the integral line cord (30-amp, with L6-30
plug) into an appropriate grounded AC source. Twist to secure . Input voltage to the
projector must be capable of supplying between 200 and 240 VAC, 50 or 60 Hz. The
power source must be capable of supplying 2800 watts of power to the projector. See
Section 5, Specifications for complete power requirements.
WARNING
Do not attempt operation if the AC supply is not within
the specified voltage and power range.
Do not alter the line cord.
Caution: Once the projector is turned off, the lamp cooling fans will continue to
run for approximately five minutes to ensure that the projector and lamp have
sufficiently cooled, at which point the fans will automatically shut off. To avoid
thermal stress to the lamp, never unplug the line cord while the lamp cooling fans are
running. It is recommended that the main AC I/O switch (circuit breaker) remain in
the ON position at all times.
2.6 Operating
Orientation
2.7 Leveling
The projector is set up at the factory for use in a front screen, floor mount orientation.
If your initial installation is ceiling mount or rear screen, displayed images may be
upside down and/or reversed. To correct, you must change the image orientation
from within the Menu
Preferences menu (you may
prefer to do this before
installing the projector in its
final position/orientation).
In the Menu Preferences
menu, highlight and select
the "Image Orientation" pulldown list. Select from Rear,
Inverted Rear, Front or
Inverted Front according to
your intended installation.
See Section 3, Operation for
further information.
For most installations, the lens surface of the projector is parallel to the screen—this
prevents major keystoning of the image (i.e., an image with non-parallel sides). In
addition, the projector must be kept level from side-to-side in order for the lamp to
function safely. To make small corrections to the projector's level, rotate each leg as
necessary to raise or lowe r.
For angled installations, see
“Special Mounting” under
2.3, Projector Position and
Mounting earlier in this
section. To adjust
keystoning through
software, see Section 3.
Figure 2.26. Adjusting the Feet Height
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INSTALLATION AND SETUP
2.8 Zoom, Focus &
Lens Offset
Zoom
Focus
Once the projector is properly set up and projecting an image, you are ready to make
quick adjustments of the m otor ized lens. L ens control is acc ess ed by pre ssi ng the
key on one of the keypads, which will display the Lens Control menu of options.
NOTE: Refer to Section 3 if you need help in navigating the menu.
If you have a zoom lens installed, adjust the zoom slidebar in the Lens Control menu
'
to increase or decrease the size of your image at the current throw distance.
In the Lens Control menu, adjust the focus slidebar until you obtain the best overall
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image clarity.
Lens
Lens Offset
2.9 Serial Port
Connections
If using a computer
To ensure that the image is positioned as desired, adjust either or both offset slidebars
in the Lens Control menu. Try to achieve the desired overall image position and best
brightness while obtaining a rectangular image. If the brightness looks uneven, or the
edges do not look perfectly straight, the projector may not be in the optimal position
for your screen. See 2.3, Projector Position and Mounting for full details about lens
offset ranges for specific lenses and pro jec tor m odels.
Further display adjustments are available through keypad commands and on-screen
menus—refer to Section 3, Operation.
NOTE: Communication software is required for serial control. Contact your dealer
for details.
You may wish to use equipment other than the ke ypad for controllin g t he pr oj ect or or
for performing other special functions. Such equipment—such as most personal
computers—requires a serial interface for sending and rece iv ing com munications
through the serial ports on the projector. Note that there are two different types of
serial communication ports on this projector as described below.
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RS-232 Ports
From most computers, connect an
computer and the projector serial port labeled
RS-232 serial communication cable between the
RS-232 IN—this 9-pin D connector port
is located near the bottom center of the projector's front control panel (see Figure
2.27). Then set the projector baud rate to match that of the computer (chang ing the
baud rate is described in 3.7, Configuring System Parameters).
2-22
NOTE: Refer to Appendix D for complete cable wiring details.
Roadie S12/X10 User’s Manual
INSTALLATION & SETUP
g
Figure 2.27. RS-232 Serial Connection to a Computer
RS-422 Ports
Some computers can provide
RS-422
serial communications (often through a plug-in
adapter or external converter) rather than the more common RS-232. RS-422
communication has differential “transmits-and-receives” and is generally better
suited for long distances than is RS-232 communication. RS-422 is not compatible
with RS-232—connecting one to the other could damage the equipment at either end.
If you wish to control the projector with a computer and/or other controlling device
(such as the Two-Way Controller) having RS-422 capability, connec t
RS-422
serial
communication cables between the computer (or other device) and either (or both) of
the projector serial ports labeled
RS-422—these 6-pin XLR connector ports are
locate d near the upper right corner of the projector's front control panel ( see Figure
2.28). Use an
RS-422 port only if your equipment has RS-422 capability—always
first consult the documentation supplied with your equipment.
Figure 2.28. RS-422 Serial Connection to a Computer
WARNING
Do not use an RS-422 port unless you are using a
computer with RS-422 capability. The voltage levels of
this signal can damage incompatible equipment.
If usin
a switcher
You may wish to use one or more external Marquee Signal Switchers or a third party
'
switcher in order to significantly increase the number of sources you can select. If
you are using a Marquee Signal Switcher, connect the switcher’s RGB output to
Roadie S12/X10 User’s Manual
2-23
INSTALLATION AND SETUP
INPUT 1 and connect an RS-232 serial communication cable between the switcher and
the projector serial port labeled
SWITCHER
(refer back to Figure 2.25). The switcher
communication link (perm anently se t at 9600 baud ) enables you to access inputs
connected to the switcher in the same manner as those connected directly to the
projector. For most other third-party switchers, connect and access sources according
to the documentation provided with that switcher.
NOTE: See 2.4, Source Connections, “Connecting a Switcher” for complete details.
If using multiple projectors
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Serial Communications
RS-232 NETWORK
: To control multiple projectors with a computer/controller having
an RS-232 interface, first set them all to the same baud rate needed, then chain the
projectors together by conne c ting the
RS-232 OUT
(already connected to the computer/controller) to the
connector of the first projecto r
RS-232 IN connector of the next
projector in the chain.
Figure 2.29. Adding Another Projector via RS-232
RS-422 NETWORK: To control multiple projectors with a computer/controller having
an RS-422 interface, first set them all to the same baud rate needed, then chain the
projectors together by conne c ting the
RS-422 PORT 2
(already connected to the computer/controller) to the
connector of the first projector
RS-422 PORT 1 connector of the
next projector in the chain.
2-24
Figure 2.30. Adding Another Projector via RS-422
Roadie S12/X10 User’s Manual
INSTALLATION & SETUP
For either type of network, continue connect ing projectors in this manner until
you’ve reached the last projector in the chain, so that only the last projector has an
empty
RS-232 OUT
(or
RS-422 PORT
, if applicable). See exam ples below .
Figure 2.31. Assorted Networks
Note that communication parameters such as baud rate must be set to match the
particular controlling device before connecting as a network —re fer to the
documentation that came with your controlling device in order to determine the
proper baud rate. See 3.7, Configuring System Parameters if you need help changing the
projector baud rate from its default of 19200.
NOTES: 1) To avoid damage, connect only properly wired serial communication
cables. See Appendix D for details. 2) It is recommended that each RS-232
communication cable be no more than 25 feet in length. Use high quality cables.
Roadie S12/X10 User’s Manual
2-25
INSTALLATION AND SETUP
p
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Back-u
or “Split” Networks
In a typical network, broadcast serial communications or messages destined for a
specific projector travel through all serial ports in each projector regardless of
whether the messages originate from an RS-232 or RS-422 source (refer back to
Figure 2.31, bottom example). The communication path depends on the serial ca blin g
connected at each projector.
You may prefer the option of two separate communication paths—RS-232 or RS422—in your network, essentially creating a redundant “back-up” communication
path that can take over should a failed projector (or controller) prevent
communications via the other path. For this setup, connect each projector to the nex t
using both RS-232 and RS-422 ports.
Then enable the “Split Network”
setting in the Communications menu
for each projector present so that RS232 communications remain on RS232 paths only and RS-422
communications remain on RS-422
paths only (Figure 2.32). Each
projector can then receive and send
either type of message depending on
which controller initiates the
Figure 2.32. Enable “Split Network”
commands—should one path fail, the second “back-up” network path can be used.
Only one network should be active at a g i ven time, as determined by the controller
(whether it is RS-232 or RS-422). Note that the “Broadcast Key” option is OFF.
IMPORTANT
Whenever downloading new projector software to networks, use a
single-route network only. DISCONNECT any redundant serial cabling
and UNCHECK the “Split Network” checkbox for each projector.
Two Different “Splits”
There are two differen t split ne tw ork configurations possible (Figure 2.33). Set up
whichever option best suits your application needs:
A. SPLIT NETWORK WITH ONE CONTROLLER–
If you have a single cont roller and
want a back-up serial link, connect one controller standard (e.g., RS-232) to
one physical end of the network and the other controller standard (e.g., RS-
422) at the other physical end of the network. Make sure the “Split Network”
option is enabled in the Communications menu. If a projector should then fail
anywhere in the network, comm unication w ith the rem ainin g pro jecto rs can be
resumed in the opposite direction using the other standard. NOTE: This
configuration requires that both standards be available from a single
controller, or that you use an RS-232/RS-422 adapter.
B. SPLIT NETWORK WITH TWO CONTROLLERS– If you have two controllers (one
RS-232 and one RS-422) and want one to be a back-up, connect each
controller to the appropriate port on the first projector in the network. Then
connect projectors together using both RS-232 and RS-422 ports as shown.
Make sure the “Split Network” option is enabled in the Communications
menu. Now, if either controller fails, you can simply switch to the other
controller and communicate via the other standard.
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Roadie S12/X10 User’s Manual
INSTALLATION & SETUP
j
ector Numbers
Pro
2.10 Keypad
Protocols and
Conversion
Figure 2.33. Two Types of Split Networks
Each projector can be assigned a unique 3-digit projector number (for example, 001).
'
These numbers are necessary when you are working with multiple linked projectors,
enabling you to direct commands to a certain projector rather than always
broadcasting to the entire network. For complete information on how to assign
projector numbers, see 3.7, Configuring System Parameters.
NOTE: To loop a single incoming video source through to another projector or
display device on a network, see Video Loop Through in 2.4, Source Connections.
At manufacture every keypad is assigned “A” as its default protocol, which is simply
a collection of settings that determine how the keypad operates. Once assigned, this
protocol remains in effect until it is changed—that is, the keypad will operate as it
currently does until you change its protocol.
Roadie S12/X10 User’s Manual
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