Christie Digital Systems 104-007101-XX, 38-DHD106-XX, 104-017101-XX, 38-DSP104-XX, 104-018101-XX User Manual

Stacking Frame Installation Instructions

Introduction

Use the following instructions when installing stacking frames onto the models listed in
Table 1. Only use the stacking frame provided by Christie (104-117101-01) to hoist or
stack a maximum of three projectors. The stacking frame can also be connected to the
integral rigging points on any Roadster/Mirage S+ and Roadster HD12k projectors. For
information on the rigging hardware of these models, refer to section 2.2 Installation
Considerations in the Roadster S+/HD & Mirage S+ User’s Manual.

Table 1. Projector Models

Projector Model Model Number

Christie DS+4K 38-DSP104-xx

Christie DS+5K/Kc 38-DSP104-xx/38-DSP104-5x

Christie DS+8K 38-DSP106-xx/38-DSP106-5x

DLV1920-DX 104-017101-xx

DLV1400-DX 38-DSP102-xx
Christie DW3K/Kc 38-DHD103-xx/38-DHD103-5x
Christie DW6K/Kc 38-DHD106-xx/38-DHD106-5x

Christie HD5K 104-006101-xx

Christie HD5Kc 104-007101-xx

Christie HD8K 104-008101-xx

Christie HD8Kc 104-018101-xx

Mirage S+2K 38-DSP102-xx/38-DSP102-5x
Mirage S+4K 38-DSP104-xx/38-DSP104-5x
Mirage S+8K 38-DSP106-XX/38-DSP106-5X

Mirage W3 104-012101-xx

OFFICIALLY RELEASED

Document Control

September 8, 2006

Mirage W6 104-013101-xx
Mirage W8 104-014101-xx

Matrix 4000 38-DSP104--xx

Matrix W4 104-016101-xx

013-100342-01 (Rev.1) (08/06) 1 of 12 pages

Stacking Frame Installation Instructions

Warnings

Christie stacking hardware is required to prevent the top projector from sliding

off the stack. Failure to incorporate this hardware may cause injury or death.

This procedure must only be performed by a qualified service technician.

The frame is designed to support a maximum stacking capacity of three

projectors. Always stack before hoisting.

Never attempt to physically carry a stack of projectors. Always follow the

Hoisting Procedure, outlined on page 6.

Use metric hardware only. Never force incompatible threads.

Always use all rigging points.

The stacking frame handles have a maximum load capacity of 360 lbs.

The projectors can be stacked and hoisted in either an upright or inverted

position. Do not mix orientations in a stack (i.e. inverted and upright).

All rigging must be in compliance with applicable local safety codes.

Only licensed riggers should perform the procedures outlined in this document.

OFFICIALLY RELEASED

Document Control

September 8, 2006

013-100342-01 (Rev.1) (08/06) 2 of 12 pages

Figure 1. Projector with Stacking Frame

Stacking Frame Installation Instructions

1. Stacking Frame Installation

ALWAYS power down and unplug the projector prior to servicing.

Wait for the internal cooling fans to stop before unplugging the unit.

WARNING

To avoid possible injury, a minimum of two

1. Turn the projector OFF and disconnect the AC power cord after the cooling fans
have stopped. Allow the projector to cool for at least 45 minutes.

2. Place the projector into the stacking frame so the cut-outs in the bottom mounting
plate of the frame align with the fold mirror and adjustable feet access points on the
projector. Refer to Figure 2.

3. Use a 10mm socket wrench to tighten the six (6) M10 bolts securing the mounting
plate to the bottom of the projector. Refer to Figure 2.

people are required to complete this procedure.

WARNING

Document Control

OFFICIALLY RELEASED

September 8, 2006

013-100342-01 (Rev.1) (08/06) 3 of 12 pages

Figure 2. Projector Orientation for Stacking Frame Assembly

Stacking Frame Installation Instructions

2. Stacking Multiple Projectors

Warnings

Christie stacking hardware is required to prevent the top projector from sliding

off the stack. Failure to incorporate this hardware may cause injury or death.

The frame is designed to support a maximum stacking capacity of three

projectors. Always stack before hoisting.

The projectors can be stacked and hoisted in either an upright or inverted

position. Do not mix orientations in a stack (i.e. inverted and upright).

Never attempt to physically carry a stack of projectors. Always follow the

Hoisting Procedure, outlined on page 6.

When hoisting a stack combining Roadster/Mirage S+ and Roadster HD12K

models with any of the models listed in Table 1, use the hardware provided with
the Roadster/Mirage S+ and Roadster HD12K models to hoist the stack.

1. Place the first projector in the stack on a secure table or cart.
For upright stack:

on the table or cart. Ensure the adjustable feet are NOT
projector. When installing the second and third projector in the stack the feet must
be retracted. All projectors must be stacked in the same orientation.

For inverted stack:

on the table or cart. Ensure the adjustable feet ARE
installing a second and third projector. All projectors must be stacked in the same
orientation.

OFFICIALLY RELEASED

2. Turn each stacking leg until at least 1” of thread is visible.
For upright position:
For inverted position:

This clearance accommodates the up-or-down movement for image alignment.
Repeat Step 2 when installing a third projector.

IMPORTANT: Ensure all stacking legs are extended equally by at least 1”.

Place the projector to be positioned on the bottom of the stack

retracted on the bottom

Document Control

Place the projector to be positioned on the bottom of the stack

retracted. Repeat this step when

September 8, 2006

Extend the legs of the projector on the top of the stack.

Extend the legs of the projector on the bottom of the stack.

013-100342-01 (Rev.1) (08/06) 4 of 13 pages

Stacking Frame Installation Instructions

3. Loosen the nuts on the rear stacking legs to provide lateral movement for easier
alignment with the stacking mounts on the other projector.

For upright position:
For inverted position:

4. Remove the safety pins from each stacking mount in order to fit the stacking legs

into the stacking mounts. Refer to Figure 3.

For upright position:
For inverted position:

5. With one person positioned on each side of the projector, lift the top projector onto

the bottom projector, aligning all three stacking points between the projectors. The
legs should fit inside the stacking mounts.

6. Turn the adjusting wheel on each stacking mount until the hole in the top portion
of the mount lines up with the hole in the stacking leg. To make alignment easier
insert a screwdriver into one of the holes and use it to align the two holes.

Step 7 is a critical safety procedure that must be observed.

7. Insert the safety pin through the holes in
the stacking mounts and stacking legs.
Ensure each pin is fully inserted to engage
the safety lock and secure the projectors.
Refer to Figure 3.

8. Before hoisting, firmly tighten the nuts on
the two rear stacking legs. If the
projectors are ready for image alignment
keep the nuts slightly loose until
alignment is complete.

9. When required, repeat Steps 1 to 8 for the

OFFICIALLY RELEASED

third projector.

projectors to separate, resulting in possible injury or death.

Release the rear stacking legs on the top projector.

Release the rear stacking legs on the bottom projector.

Remove the pins from the mounts on the bottom projector.

Remove the pins from the mounts on the top projector.

WARNING

Failure to engage the safety locks could cause the

Document Control

September 8, 2006

Figure 3. Stacking Mount Components

013-100342-01 (Rev.1) (08/06) 5 of 12 pages

Stacking Frame Installation Instructions

Hoisting Procedure

Warnings

Remove the projector lens before hoisting.

The frame is designed to support a maximum stacking capacity of three

projectors. Always stack before hoisting.

All rigging must be in compliance with applicable local safety codes.

Only licensed riggers should perform the following procedures.

Use metric hardware only. Never force incompatible threads.

Never hoist a projector by its feet or any other component.

The projectors can be stacked and hoisted in either an upright or inverted

position. Do not mix orientations in a stack (i.e. inverted and upright).

Use this procedure to hoist one projector or a stack of projectors. To hoist a stack, first
mount two or three projectors according to the stacking procedure included in these
instructions. There are two hoisting techniques available. These two options are used for
the various stacking combinations and for the hardware options available. These options
include, hoisting via the stacking frame handles or hoisting via the hardware on
Roadster/Mirage S+ and Roadster HD12K models.

Key Points:

• When hoisting a stack combining Roadster/Mirage S+ and Roadster HD12K

• When hoisting via the stacking frame handles leave a 150mm space between the

• Connect safety cables and rigging equipment to the designated locations on the

• Use the two eyebolts on the stacking frame as safety points.

models with any of the models listed in Table 1, use the hardware provided with
the Roadster/Mirage S+ and Roadster HD12K models to hoist the stack.

OFFICIALLY RELEASED

rigging hardware.

stacking frame.

September 8, 2006

Document Control

• Use hoisting and rigging equipment suitable to the application; such as clamps,
cables, eyebolts, or straps that accommodate the load rating. All integral, metric
hardware on the rigging hardware accepts an M12 thread only.

013-100342-01 (Rev.1) (08/06) 6 of 12 pages

Stacking Frame Installation Instructions

Hoisting via Stacking Frame Handles

WARNING

When hoisting via the stacking frame handles it is mandatory to use at least

four rigging points (two opposite sides). Straps must be placed on either side

of designated label on the stacking frame handles.

1. If the projector is inverted retract the adjustable feet to prevent the hoisting
hardware from becoming snagged.

WARNING

2. Attach a safety cable to at least of the eyebolts
mounted on the bottom of the stacking frame.

Always use at least two safety cables when hoisting

and attach them to the two eyebolts on the stacking frame.

3. Secure the rigging components to the
appropriate rigging points. Refer to the
designated labels on the stacking frame handles
for rigging positions.

4. It is mandatory to use four rigging points. Ensure
the straps, clamps or cabling meet the adequate
load capacity for the total projector(s) weight.
DO NOT join the rigging straps or cables to a
common point — keep separated.
Refer to Figure 4.

OFFICIALLY RELEASED

Document Control

September 8, 2006

Figure 4. Four Rigging Points

013-100342-01 (Rev.1) (08/06) 7 of 12 pages

Stacking Frame Installation Instructions

Hoisting via Roadster/Mirage S+/Roadster HD12K Hardware

WARNING

When hoisting a stack combining Roadster/Mirage S+ and Roadster HD12K

models with any of the models listed in Table 1 use the hardware on the

Roadster/Mirage S+ and Roadster HD12K models to hoist the stack.

WARNING

The four top rigging points have a maximum loading capacity of 800 lbs. each.

When hoisting from the bottom of the projector use at least four of the eight

rigging points (two opposite sets). Use metric hardware only (M12 thread).

OFFICIALLY RELEASED

September 8, 2006

Figure 5. Hoisting via Roadster/Mirage S+/Roadster HD12K Hardware

Document Control

013-100342-01 (Rev.1) (08/06) 8 of 12 pages

Stacking Frame Installation Instructions

1. If the projector is inverted retract the adjustable feet to prevent the hoisting
hardware from becoming snagged.

WARNING

When hoisting a non-inverted projector or stack, add two rigging eyebolts in the
front and rear threaded holes on the top of the projector. Ensure the eyebolts are
rated adequately for the load. Secure safety cabling to both eyebolts.

2. Attach a safety cable to each of the two eyebolts
mounted on the bottom of the projector. Refer to
Figure 6.

3. Secure the rigging components to the appropriate
rigging points. Eight sliding points are provided on
the bottom of the projector. To prevent sliding
tighten the nut at each required location.

Always use at least two safety cables when hoisting.

4. Use at least four rigging points (two opposite
sides) and ensure the straps, clamps or cabling
meet the adequate load capacity for the total
projector(s) weight. Refer to Section 6 of the
manual shipped with the projector for information
on size and weight. DO NOT join the rigging
straps or cables to a common point — keep
separated. Ensure all straps are taut.

Document Control

OFFICIALLY RELEASED

September 8, 2006

Figure 6. Safety Cables

013-100342-01 (Rev.1) (08/06) 9 of 12 pages

Stacking Frame Installation Instructions

Projector Alignment

Ensure the stacking legs are extended at least 1” and are slightly loose before
aligning the projectors.

Stacked projectors must be correctly aligned to one another so the resulting display is
optimized and as sharp as possible. If hoisting the stack do so first and then align. To
maintain alignment lock all stacking hardware into place.

• Always align the fixed
align the bottom projector. In hoisted stacks, align the top projector.

• Leg nuts must be loosened before alignment; otherwise the stacking mounts will
not turn and allow movement of the projector.

1. Position the fixed projector’s image as desired and align the other image(s) to it.

2. To distinguish between the images, enable Red for one display and Green for the

other. For more information, refer to the manual supplied with the projector.

3. Minimize each projector’s zoom until the images are focused.

4. Adjust the zoom and lens offset on the top projector to precisely move its test

pattern display onto the bottom test pattern. When it is properly aligned all the
Red/Green grid lines in the combined image will turn Yellow.

• If all lines are well-aligned, skip to Step 7 to lock all stacking mounts.

• If alignment needs improvement,

proceed to Step 5.

5. For well-aligned center lines turn the two
rear stacking mount wheels to move the top
projector. Use a screwdriver in the holes
around the rim of each adjusting wheel for
better leverage and control. Turned
independently, each stacking mount acts as
a pivot point for the opposite edge of the

OFFICIALLY RELEASED

display. Refer to Figure 7. For example, turn
the right mount to tilt the left portion of the
image and turn the left mount to tilt the right
portion of the image. Turn the mounts
together to raise or lower the top image, or
turn the front stacker. If the center lines form

an X it indicates the projectors (and
images) are slightly tilted in relation to one
another. Turn one mount to raise one side,
and/or turn the other mount to lower the
other side. Refer to Figure 7.

projector. For floor or table-mount (i.e. non-hoisted) stacks,

Document Control

September 8, 2006

Figure 7. Directional Adjustment (Tilt)

013-100342-01 (Rev.1) (08/06) 10 of 12 pages

Stacking Frame Installation Instructions

g

• If centerlines are out by the same amount from top
to bottom — use lens offsets (on top projector) to
bring the centerlines into alignment. Refer to Figure

8.

• If centerlines are parallel, but others are not, turn
the front stacking mount wheel to bring the
centerlines into alignment. Refer to Figure 9.

6. Adjust the zoom on the top projector to align the
edges of its image with the other image and then
adjust focus. When aligned, all lines from the
combined Red/Green grids will be Yellow.

Step 7 is a critical safety procedure that must be observed.
Failure to properly secure the stacking wheels could cause

the projectors to separate, resulting in possible injury or death.

WARNING

Document Control

Figure 8. Centerline Alignment

ure 9. Centerline Alignment

Fi

7. Turn all three stacking wheels until they are firmly
secure against the rest of the stacking mount.

8. Secure both rear leg nuts against the bottom of the

9. Repeat Steps 1-8 when a third projector is used.

013-100342-01 (Rev.1) (08/06) 11 of 12 pages

OFFICIALLY RELEASED

projector.

September 8, 2006

Figure 10. Secure Hardware

Stacking Frame Installation Instructions

Technical Support

NORTH AMERICA

CHRISTIE Digital Systems, Inc.

809 Wellington St. North
Kitchener, Ontario, Canada N2G 4Y7
Tel. [phone] (General)
Toll Free 1-800-221-8025 (Technical Support)
Fax [phone] (Service)

EUROPE

CHRISTIE Digital Systems, Inc.

View Point
200 Ashville Way
Wokingham, Berkshire RG41 2PL
United Kingdom
Tel. [phone]
Fax [phone]

CHRISTIE Digital Systems, Inc.

7, av Georges Pompidou
92593 Levallois-Perret Cedex
France
Tel. [phone]
Fax [phone]

ASIA-PACIFIC / OTHER

CHRISTIE Digital Systems, Inc.

627A Aljunied Road
# 05-02 Biz Tech Centre
Singapore 389842
Tel. [phone]
Fax [phone]

CHRISTIE Sales (Canada) CHRISTIE Sales (U.S.)
Tel. [phone] Tel. [phone] or 1-866-880-4462
Fax [phone] Fax [phone]

OFFICIALLY RELEASED

September 8, 2006

Document Control

CHRISTIE Digital Systems, Inc.

10550 Camden Drive
Cypress, CA 90630 USA
Tel. [phone] (General)
Toll Free 1-800-221-8025 (Technical Support)
Fax [phone]

CHRISTIE Digital Systems, Inc.

Willicher Damm 129
D-41061 Mönchengladbach
Germany
Tel. [phone]
Fax [phone]

CHRISTIE Digital Systems, Inc.

Rm. C1109, Orient International Bldg. (Part C)
85 Lou Han Guan Rd.
Shanghai, 200336
People’s Republic of China
Tel. [phone]
Fax [phone]

013-100342-01 (Rev.1) (08/06) 12 of 12 pages