McIntosh MDLP2 User manual

McIntosh Laboratory, Inc. 2 Chambers Street Binghamton, New York 13903-2699 Phone: [phone] www.mcintoshlabs.com
MDLP2
Owner’s Manual
Video Projector

2
The lightning ash with arrowhead,
within an equilateral triangle, is
intended to alert the user to the
presence of uninsulated “danger-
ous voltage” within the product’s
enclosure that may be of sufcient
magnitude to constitute a risk of
electric shock to persons.
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with a dry cloth.
7. Do not block any ventilation openings. Install in
accordance with the manufacturer’s instructions.
8. Do not install near any heat sources such as radia-
tors, heat registers, stoves, or other apparatus
(including ampliers) that produce heat.
9. Do not defeat the safety purpose of the polarized
or grounding-type plug. A polarized plug has two
blades with one wider than the other. A ground-
ing type plug has two blades and a third ground-
ing prong. The wide blade or the third prong are
provided for your safety. If the provided plug does
not t into your outlet, consult an electrician for
replacement of the obsolete outlet.
10. Protect the power cord from being walked on or
pinched particularly at plugs, convenience re-
ceptacles, and the point where they exit from the
apparatus.
The exclamation point within an
equilateral triangle is intended to
alert the user to the presence of im-
portant operating and maintenance
(servicing) instructions in the litera-
ture accompanying the appliance.
WARNING - TO REDUCE RISK OF
FIRE OR ELECTRICAL SHOCK, DO
NOT EXPOSE THIS EQUIPMENT TO
RAIN OR MOISTURE.
NO USER-SERVICEABLE PARTS
INSIDE. REFER SERVICING TO
QUALIFIED PERSONNEL.
To prevent the risk of electric shock, do not remove cover or
back. No user-serviceable parts inside.
IMPORTANT SAFETY
INSTRUCTIONS!
PLEASE READ THEM BEFORE
OPERATING THIS EQUIPMENT.
11. Only use attachments/accessories specied by the
manufacturer.
12. Use only with the cart, stand, tripod, bracket, or
table specied by the manufacturer,
or sold with the apparatus. When a
cart is used, use caution when mov-
ing the cart/apparatus combination
to avoid injury from tip-over.
13. Unplug this apparatus during lightning storms or
when unused for long periods of time.
14. Refer all servicing to qualied service person-
nel. Servicing is required when the apparatus has
been damaged in any way, such as power-supply
cord or plug is damaged, liquid has been spilled or
objects have fallen into the apparatus, the appara-
tus has been exposed to rain or moisture, does not
operate normally, or has been dropped.
15. Do not expose this equipment to dripping or
splashing and ensure that no objects lled with liq-
uids, such as vases, are placed on the equipment.
16. To completely disconnect this equipment from the
a.c. mains, disconnect the power supply cord plug
from the a.c. receptacle.
17. The mains plug of the power supply cord shall
remain readily operable.
18. Do not expose batteries to excessive heat such as
sunshine, re or the like.

3
Safety Instructions
ADDITIONAL SAFETY INSTRUCTIONS!
WARNINGS:
A. Do not remove the cover from the equipment.
B. Do not insert anything into the equipment through
the ventilation holes.
C. Do not handle the mains lead with wet hands.
D. No naked flame sources, such as lighted candles,
should be placed on the equipment.
E. When disposing of used batteries and the projector
lamp, please comply with governmental regula-
tions or environmental public instructions rules
that apply in your country or area.
F. Do not look into the lens when the projector is
turned on. It could damage your eyesight.
LAMP HANDLING PRECAUTIONS:
DANGER
This projector uses a high voltage glass mercury vapor
lamp. The lamp can break or fail to light when im-
properly handled, operating at abnormal temperatures
or after extended use.
Lamp life also varies, and operating the lamp be-
yond its intended service life may cause it to break or
fail to light properly, with risk of resulting damage to
the projector or surrounding property or persons. Do
not exceed the stated lamp life, nor attempt to override
the projector’s lamp life timing system. The mercury
vapor gas inside the lamp bulb may be emitted from
the projector’s vent.
Before use, carefully read the projector Owner’s
Manual and the lamp replacement instructions. Re-
member to handle the lamp with care. In the event of
serious trouble, call a McIntosh Authorized Dealer.
1a. Do not directly expose skin to the light of the lamp
as it can cause inflammation.
2b. Do not drop, impact, subject to excessive force or
otherwise damage the lamp.
3c. Replacing the lamp runs the risk of burns, cuts
and electric shock, unplug the AC power cord
from the AC power outlet and wait at least 60
minutes for the lamp to cool down before attempt-
ing to replace it.
4d. If the lamp breaks and the projector is hung from a
ceiling or installed in a high place, unplug the AC
power cord from the AC power outlet and call a
McIntosh Authorized Dealer for assistance.
5e. It is recommended to replace the lamp when near
the end of its designed life. Do not use the lamp
beyond the maximum lighting time.
6f. Replace the defective lamp with a genuine Mc-
Intosh Lamp, matching the information in this
Owner’s Manual.
7g. Before replacing the lamp, carefully read the
Lamp Replacement Instructions in this Owner’s
Manual and the instructions supplied with the
replacement lamp.
8h. If the lamp breaks, leave the area immediately
and stay away for at least 30 minutes. Ventilate the
room, so as not to inhale the mercury vapor. If you
inhale the mercury vapor, see a physician immedi-
ately.
2
2
CAUTION:
The MDLP2 Video Projector weight is 40 pounds
(18.14 kilograms). When mounting the projector to a
building structure it is important to follow all of the
local building/construction codes. Not evaluated for
Wall or Ceiling Mounting.

4
Thank You
Your decision to own this McIntosh MDLP2 Video Projec-
tor ranks you at the very top among discriminating video
viewers. You now have “The Best.” The McIntosh dedica-
tion to “Quality,” is assurance that you will receive many
years of viewing enjoyment from this unit.
Please take a short time to read the information in this
manual. We want you to be as familiar as possible with all
the features and functions of your new McIntosh.
Please Take A Moment
The serial number, purchase date and McIntosh Dealer
name are important to you for possible insurance claim or
future service. The spaces below have been provided for
you to record that information:
Serial Number: __________________________________
Purchase Date: __________________________________
Dealer Name: ___________________________________
Technical Assistance
If at any time you have questions about your McIntosh
product, contact your McIntosh Dealer who is familiar
with your McIntosh equipment and any other brands that
may be part of your system. If you or your Dealer wish
additional help concerning a suspected problem, you can
receive technical assistance for all McIntosh products at:
McIntosh Laboratory, Inc.
2 Chambers Street
Binghamton, New York 13903
Phone: [phone]
Fax: [phone]
Customer Service
If it is determined that your McIntosh product is in need of
repair, you can return it to your Dealer. You can also return
it to the McIntosh Laboratory Service Department. For
assistance on factory repair return procedure, contact the
McIntosh Service Department at:
McIntosh Laboratory, Inc.
2 Chambers Street
Binghamton, New York 13903
Phone: [phone]
Fax: [phone]
Copyright 2008 © by McIntosh Laboratory, Inc.
Table of Contents
Safety Instructions ............................................................ 2
Thank You and Please Take a Moment............................. 4
Technical Assistance and Customer Service ....................4
Table of Contents .............................................................. 4
General Information .........................................................5
Connector and Cable Information ....................................6
Introduction.......................................................................7
Performance Features ....................................................... 7
Dimensions .......................................................................8
Installation:
Overview........................................................................... 9
Ventilation......................................................................... 9
Projector and 16:9 Screen Mounting Location ................10
Projector and 4:3 Screen Mounting Location ................. 12
Initial Setup......................................................................14
Connections:
Rear Panel Connections .................................................. 16
How to Connect the MDLP2 .......................................... 17
Connection Diagrams (Separate Sheet) ........ Mc2A,Mc2B
Remote Control:
Remote Control Push-buttons......................................... 18
How to Operate by Remote Control ............................... 19
Operation:
Front Panel Push-buttons, Indicators and Control.......... 20
Default Settings................................................................21
How to Operate the MDLP2........................................... 22
Additional Information:
Specifications.................................................................. 30
Packing Instruction.........................................................31

5
CAUTION: To prevent possible damage to the Projec-
tor Lens Assembly, DO NOT at any time
attempt to LIFT, CARRY or RE-ORI-
ENT the Projector using the Lens.
1. The Main AC Power going to the MDLP2 and any other
McIntosh Component(s) should not be applied until all
the system components are connected together. Failure
to do so could result in malfunctioning of some or all of
the system’s normal operations. When the MDLP2 and
other McIntosh Components are in their Standby Power
Off Mode, the Microprocessor’s Circuitry inside each
component is active and communication is occurring
between them.
2. For additional connection information, refer to the
owner’s manual(s) for any component(s) connected to
the MDLP2 Video Projector.
3. To protect the Projector Lens from possible damage,
it is advisable to keep the Lens Cover on the Projector
during the following:
a. Transporting of the projector.
b. Installation and connection of the projector.
c. During the installation of other items and/or
remodeling of the room where the projector is
located.
4. The Projector Lens is a precision optical device with
special coatings just like you would find on Profes-
sional Cameras. In the event the Lens requires cleaning
to remove airborne particles such as dust and dirt from
the Lens, use a safe cleaning product such as a clean
and dry 3MTM Scotch-Brite®Microfiber Lens Cleaning
Cloth. At no time should ordinary household cleaning
products be used to clean the Lens, as damage will oc-
cur.
5. A McIntosh Power Controller may be added to the
MDLP2 to provide AC Power Switching to components
without Power Control Connections, such as a motor-
ized projection screen. See your McIntosh Dealer for
additional information.
6. The IR Input, with 1/8 inch mini phone jack, is config-
ured for non-McIntosh IR sensors such as a Xantech
Model 291-80 or equivalent. To avoid possible interac-
tion, the MDLP2 Sensors may be disabled by activat-
ing the On-Screen Menu, then select from the menu
Config→Remote Control→Wired. Then deactivate the
On-Screen Menu. Refer to the “How to Operate the
MDLP2” starting on page 23.
7. The On-Screen Menu System for adjustment of set-
tings is interactive and Video Input type based, make
sure to select the desired Video Input and Picture
Mode before attempting to change the settings.
8. The MDLP2 has two Component Video Inputs for
analog video signals and two HDMI Inputs for Digital
video signals. The On-Screen Menu System has selec-
tions for Composite Video, S-Video and RGB Inputs.
Those inputs have no functionality when selected on
the MDLP2.
9. When discarding the unit, comply with local
rules or regulations. Batteries should never be
thrown away or incinerated but disposed of in
accordance with the local regulations concern-
ing battery disposal.
10. For additional information on the MDLP2 and
other McIntosh Products please visit the McIn-
tosh Web Site at www.mcintoshlabs.com.
General Information
General Information
3MTM is a trademark of the 3M Company and Scotch-Brite® is a registered trademark of the 3M Company.

6
Power Control Connectors
The MDLP2 Power Control Output Jacks send and Power
Control Input Jacks receive Power On/Off Signals when
connected to McIntosh and other non-
McIntosh Components. A 1/8 inch
stereo mini phone plug is used for con-
nection to the Power Control Input and
Outputs on the MDLP2.
Note: The Data and Power Control Connecting Cable is avail-
able from the McIntosh Parts Department:
Data and Power Control Cable Part No. 170-202
Six foot, shielded 2 conductor, with 1/8 inch stereo mini
phone plugs on each end.
Data Port Connectors
The MDLP2 Data In Port receives
Remote Control Signals from other
McIntosh Components. A 1/8 inch
stereo mini phone plug is used for
connection. The IR Ports also use a
1/8 inch stereo mini phone plug and
allow the connection of other brand
IR Receivers to the MDLP2.
RS232 DB9 Connector Pin Layout
1. N/C 6. N/C
2. Data Out (TXD) 7. N/C
3. Data In (RXD) 8. N/C
4. N/C 9. N/C
5. Gnd.
Connector and Cable Information
Power
Control
Ground
N/C
Data
Signal
N/C
Data
Ground
IR Data
Control
Ground
N/C

7
Introduction
Performance Features
•DLP Chip
The McIntosh MDLP2 Video Projector incorporates the
latest and largest available Digital Light Processing (DLP)
Dark Chip for use in a Home Theater Projector. The large
chip size is 0.95 inch and produces a High Definition Im-
age of 1920 x 1080 pixels.
• Advanced Optical System
The light source for the projector is the industry’s only 200
Watt DC Super High Pressure lamp assembly. This as-
sures an image with even illumination, focused from edge
to edge and accurate fully saturated colors. The light is
filtered by a large 98mm 7-segment color wheel incorpo-
rating a Neutral Density Filter Segment for enhanced black
levels during dark scenes. After the light is reflected by the
DLP Chip, it is then precisely focused by a Konica-Minolta
custom designed zoom lens. This lens is fully sealed and
consists of 13 all-glass elements. The optics allow for
screen sizes with 16:9 wide aspect ratio ranging from 70
to 250 inches for the Medium Throw Lens or 80 to 300
inches for the Long Throw Lens.
• Dual Iris
The MDLP2 incoporates an adjustable Dual Iris Optical
Light Path. This provides images with bright vivid color
and high contrast ratios.
• Advanced Filter Wheel Design
The color filter wheel spins at 10,800 RPM, making color
breakup (rainbow effect) a thing of the past, along with
three user speeds settings. The quiet filter wheel motor
uses a Fluid Dynamic Bearing for silent and reliable opera-
tion.
• Placement Compensation
The MDLP2 Projector incorporates numerous adjustments,
compensating for less then ideal projector/screen position-
ing.
• Enhanced Video Processing
The Video Circuitry uses the very latest in processing
The McIntosh MDLP2 Video Projector is one of the finest
projectors ever created. It utilizes the latest Digital Micro-
mirror DeviceTM containing over 2 million individual pixels
(1080p) and produces images of such high quality, it’s just
like being there.
Connectors and Cable Information, Introduction and Performance Features
algorithms to produce an excellent image regardless of
the video source, from 480i to 1080p. This includes the
1080/24p frame rate available from some video sources.
Also there is a special direct pixel pass through mode when
used with external Video Processors.
• Video Adjustments
The MDLP2 allows for adjustment of important image
quality effecting parameters, such as Color Temperature,
Gamma and Black Level. There are also user adjustments
with the ability to store the settings for future recall, along
with three preset modes.
• HDMITM 1.3 Connectivity with improved Color
There are two HDMI (High-Definition Multimedia Inter-
face) inputs accepting 1080p signals. The MDLP2 supports
Deep ColorTM ( 8bit, 10bit or 12bit signals) for reproduction
of over one billion possible colors and x.v. ColorTM (Color
Space) can display any color viewable by the human eye.
• On-Screen Information Displays
The On-Screen Display indicates the Source Selection and
Information about the source signal. The Menu Selections
and Adjustments are also displayed on screen.
• Die Cast Internal Chassis
The MDLP2 die cast aluminum internal chassis assures
the precise mechanical alignment of the entire hermetically
sealed optical light path, which is necessary for a sharp,
highly detailed and accurate color image. The die cast
chassis also assures low operating noise and also helps to
dissipate heat away from the sensitive internal components.
• Machined Top and Bottom Panels
The MDLP2 Top and Bottom Panels are machined from
thick aluminum with a smooth black anodized finish.
• Special Power Supply
Fully regulated Power Supplies ensure stable noise free
operation even though the power line varies.
• Fiber Optic Solid State Top Panel Illumination
The even illumination of the Top Panel is accomplished
by the combination of a custom designed Fiber Optic
Light Diffuser and an extra long life Light Emitting Diode
(LED). The glass Top Panel ensures the pristine beauty of
the MDLP2 will be retained for many years.
Digital Micromirror Device, Digital Light Processing, DLP, DLP logo, and DLP
Medallion logo are registered trademarks of Texas Instruments.
HDMI, the HDMI logo, High-Definition Multimedia Interface, Deep Color and
x.v. Color are trademarks or registered trademarks of HDMI Licensing LLC.

8
Dimensions
Dimensions
The following dimensions can assist in determining the
best location for your MDLP2. There is additional in-
formation on the next page pertaining to installing the
MDLP2 into cabinets.
20-1/4"
51.44cm
6-3/4"
17.15cm
Front View of the MDLP2
Rear View of the MDLP2
Side View of the MDLP2
6-1/4"
15.88cm 9-1/2"
24.13cm
Adjustable Height
Front Feet
2
20-1/4"
51.44cm
6-3/4"
17.15cm
13"
33.02cm
17-11/16"
44.93cm
13-3/4"
34.93cm
1-1/8"
3.18cm
(See Note 1)
3-1/4"
8.26cm
14-1/8"
35.88cm
Note 1: The Long Throw Lens
dimension is 1-3/8 (3.49cm)

9
Installation
For the best possible image reproduction by the McIntosh
MDLP2 Video Projector, it is important to observe the fol-
lowing:
CAUTION: The MDLP2 Video Projector weight
is 40 pounds (18.14 kilograms). When
mounting the projector to a building
structure it is important to follow all of
the local building/constuction codes.
1. Decide on a viewing area with either subdued and/
or controlled ambient lighting.
2. Choose a projector screen designed specifically to
work with images from a DLP Projector.
3. Locate the position of the MDLP2 Projector rela-
tive to the projector screen to maximize image
quality and minimize optical distortions.
4. Provide adequate ventilation.
The information below and on the following pages will as-
sist in the location of the Projector. It is recommended that
the Professionals at your McIntosh Dealer, who are skilled
in all aspects of installation and operation, install the
MDLP2 Video Projector and any associated audio/video
equipment.
Installation Overview
Ventilation
Always provide adequate ventilation for your MDLP2.
Cool operation ensures the longest possible operating life
for any electronic instrument. Do not install the MDLP2
directly above a heat generating component. Refer to fig-
ures 1 and 2.
The MDLP2 is designed to be placed upright on a solid
flat surface, resting on its three feet with unrestricted air
flow around it. Allow at least 1 foot (30.48 cm) of space
between the Primary Warm Air Exit ventilation holes and
the nearest wall or obstruction. There should be at least
3 inches (7.62 cm) between the Primary Cool Air Input
ventilation holes and the nearest wall or obstruction. The
ambient air temperature should not exceed 95°F (35°C).
The projector uses two primary and three secondary
cool air input vents together with one primary warm air
exit vent. Refer to the illustration on this page. The air flow
in or out of these vents needs to be unrestricted at all times
during operation.
In the event the MDLP2 is to be placed into an enclo-
sure restricting air flow around the projector, some type of
ducted forced air venting system would need to be imple-
mented for the primary input 1 and 2 vents along with the
primary exit vent.
2
MDLP2 Bottom View
MDLP2 Rear View
Primary
Cool Air
Input No. 2
Primary
Cool Air
Input No. 1
Secondary Cool Air
Input No. 3
Secondary Cool Air
Input No. 1
Primary
Warm Air
Exit
Secondary Cool Air
Input No. 2
Figure 1
Figure 2

10
Bottom of Screen
Ceiling
Vertical
Screen
Height
Acceptable
Projector
Mounting
Height
Top of Screen
Vertical Center of Screen
Distance (Minimum-Maximum) between
the Screen and the Projector Lens
Projector mounted from the ceiling
Floor
Top of Screen
Vertical
Screen
Height
Vertical Center of Screen
Distance (Minimum-Maximum) between
the Screen and the Projector Lens
Bottom of Screen
Acceptable
Projector
Mounting
Height
Projector placed above the floor
Projector and 16:9 Screen Mounting Location
The illustrations below together with the charts on the adjacent page, will help to assure the correct mounting locations
for both the projector and the screen.
CAUTION:
The MDLP2 Video Projector
weight is 40 pounds (18.14 ki-
lograms). When mounting the
projector to a building struc-
ture it is important to follow
all of the local building/con-
stuction codes. Not evaluated
for Wall or Ceiling Mounting.

11
MDLP2M (with Medium Throw Lens) - 16:9 Screen Size (1.77:1 Aspect Ratio)
Screen Diagonal Screen Width Screen Height Minimum Distance Maximum Distance
Inches Centimeters Inches Centimeters Inches Centimeters Inches Centimeters Inches Centimeters
70 177.8 61 155.0 34 -5/16 87.2 88-6/16 224.3 129-1/16 327.6
72 182.9 62-12/16 159.4 35-5/16 89.7 90 -15/16 230.8 132-13/16 337.1
80 203.2 69-12/16 177.1 39- 4/16 99.0 101-5/16 257.1 147-13/16 375.1
82 208.3 71-8/16 181.5 40-3/16 102.1 103-14/16 263.6 151-9/16 384.6
84 213.4 73-3/16 186.0 41-3/16 104.6 106-7/16 270.2 155-5/16 394.1
90 228.6 78-7/16 199.2 44-2/16 112.1 114 -3/16 289.9 166-8/16 422.6
92 233.7 80 -3/16 203.7 45-2/16 114.6 116-13/16 296.4 170 - 4/16 432.1
100 254.0 87-3/16 221.4 49 124.5 127-2/16 322.7 185- 4/16 470.1
106 269.2 92-6/16 234.7 51-15-16 132.0 134-14/16 342.3 196 -7/16 498.6
110 279.4 95-14/16 243.5 53-15/16 137.0 140-1/16 355.5 203-15/16 517.6
120 304.8 104-9/16 265.7 58-13/16 149.4 153 388.3 222-11/16 565.1
123 312.42 107-3/16 272.3 60-5/16 153.2 156 -14/16 398.1 228-4/16 579.4
133 337.8 115-15/16 294.4 65-3/16 165.6 169-12/16 430.9 247 626.9
135 342.9 117-11/16 298.9 66-3/16 168.1 172- 6/16 437.5 250-12/16 636.4
150 381.0 130-12/16 332.1 73-9/16 186.8 191-12/16 486.7 278-13/16 707.6
170 431.8 148-3/16 376.3 83-6/16 211.7 217-9/16 552.3 316-4/16 802.6
200 508.0 174 -5/16 442.8 98-1/16 249.1 256-6/16 650.7 372- 6/16 945.1
250 635.0 217-14/16 553.5 122-9/16 311.3 321 814.7 465-15/16 1,182.6
Installation, con’t
MDLP2L (with Long Throw Lens) - 16:9 Screen Size (1.77:1 Aspect Ratio)
Screen Diagonal Screen Width Screen Height Minimum Distance Maximum Distance
Inches Centimeters Inches Centimeters Inches Centimeters Inches Centimeters Inches Centimeters
80 203.2 69-12/16 177.1 39- 4/16 99.6 147-3/16 373.5 222-3/16 564.0
82 208.3 71-8/16 181.5 40-3/16 102.1 150-15/16 383.0 227-13/16 578.2
84 213.4 73-3/16 186.0 41-3/16 104.6 154-10/16 392.5 233-7/16 592.5
90 228.6 78-7/16 199.2 44-2/16 112.1 165-14/16 421.0 250-5/16 635.3
92 233.7 80 -3/16 203.7 45-2/16 114.6 169-10/16 430.5 255-15/16 649.5
100 254.0 87-3/16 221.4 49 124.5 184 -10/16 468.5 278-6/16 706.6
106 269.2 92-6/16 234.7 51-15/16 132.0 195-13/16 497.0 295- 4/16 749.3
110 279.4 95-14/16 243.5 53-15/16 137.0 203-5/16 516.0 306 -8/16 777.9
120 304.8 104-9/16 265.7 58-13/16 149.4 222 563.5 334-9/16 849.2
123 312.42 107-3/16 272.3 60-5/16 153.2 227-10/16 577.8 343 870.6
133 337.8 115-15/16 294.4 65-3/16 165.6 246-6/16 625.3 371-1/16 941.9
135 342.9 117-11/16 298.9 66-3/16 168.1 250 -2/16 634.8 376-11/16 956.1
150 381.0 130-12/16 332.1 73-9/16 186.8 278-3/16 706.0 418-14/16 1,063.1
170 431.8 148-3/16 376.3 83-6/16 211.7 315-10/16 801.0 475 1,205.7
200 508.0 174 -5/16 442.8 98-1/16 249.1 371-12/16 943.5 559-5/16 1,419.6
250 635.0 217-14/16 553.5 122-9/16 311.3 465-5/16 1,181.0 699-12/16 1,776.1
300 762.0 261-8/16 664.1 147-1/16 373.6 558-14/16 1,418.5 840- 4/16 2,132.6

12
Bottom of Screen
Ceiling
Vertical
Screen
Height
Acceptable
Projector
Mounting
Height
Top of Screen
Vertical Center of Screen
Distance (Minimum-Maximum) between
the Screen and the Projector Lens
Projector mounted from the ceiling
Floor
Top of Screen
Vertical
Screen
Height
Vertical Center of Screen
Distance (Minimum-Maximum) between
the Screen and the Projector Lens
Bottom of Screen
Acceptable
Projector
Mounting
Height
Projector placed above the floor
Projector and 4:3 Screen Mounting Location
The illustrations below together with the charts on the adjacent page, will help to assure the correct mounting locations
for both the projector and the screen.
CAUTION:
The MDLP2 Video Projector
weight is 40 pounds (18.14 ki-
lograms). When mounting the
projector to a building struc-
ture it is important to follow
all of the local building/con-
stuction codes. Not evaluated
for Wall or Ceiling Mounting.

13
MDLP2M (with Medium Throw Lens) - 4:3 Screen Size (1.33:1 Aspect Ratio)
Screen Diagonal Screen Width Screen Height Minimum Distance Maximum Distance
Inches Centimeters Inches Centimeters Inches Centimeters Inches Centimeters Inches Centimeters
70 177.8 56 142.2 42 106.7 108-8/16 275.4 158-5/16 401.8
72 182.9 57-10/16 146.3 43-3/16 109.7 111-10/16 283.4 162-14/16 413.4
80 203.2 64 162.6 48 121.9 124-5/16 315.5 181-3/16 459.9
82 208.3 65-10/16 166.6 49-3-16 125.0 127-7/16 323.5 185-13/16 471.5
84 213.4 67-3/16 170.7 50 -6/16 128.0 130-10/16 331.5 190 -6/16 483.2
90 228.6 72 182.9 54 137.2 140 -1/16 355.6 204 -2/16 518.0
92 233.7 73-10/16 186.9 55-3/16 140.2 143-4/16 363.6 208-11/16 529.6
100 254.0 80 203.2 60 152.4 155-14/16 395.7 227 576.1
106 269.2 84 -13/16 215.4 63-10/16 161.5 165-6/16 419.7 240-12/16 611.0
110 279.4 88 223.5 66 167.6 171-11/16 435.8 249-14/16 634.2
120 304.8 96 243.8 72 182.9 187-8/16 475.9 272-12/16 692.3
123 312.42 98-6-16 249.9 73-13/16 187.5 192-4/16 487.9 279-10/16 709.8
133 337.8 106-6/16 270.3 79-13-16 202.7 208 528.0 302-9/16 767.9
135 342.9 108 274.3 81 205.7 211-3/16 536.0 307-2/16 779.5
150 381.0 120 304.8 90 228.6 234-14/16 596.2 341-7/16 866.6
170 431.8 136 345.4 102 259.1 266-8/16 676.4 387- 4/16 982.8
200 508.0 160 406.4 120 304.8 313-14/16 796.7 455-14/16 1,157.1
250 635.0 200 508.0 150 381.0 392-14/16 997.2 570-6/16 1,447.6
MDLP2L (with Long Throw Lens) - 4:3 Screen Size (1.33:1 Aspect Ratio)
Screen Diagonal Screen Width Screen Height Minimum Distance Maximum Distance
Inches Centimeters Inches Centimeters Inches Centimeters Inches Centimeters Inches Centimeters
60 152.4 48 121.9 36 91.4 203-13/16 517.4 203-13/16 517.4
70 177.8 56 142.2 42 106.7 157-11/16 400.2 238- 4/16 604.7
72 182.9 57-10/16 146.3 43-3/16 109.7 162- 4/16 411.8 245-2/16 622.1
80 203.2 64 162.6 48 121.9 180-9/16 458.3 272-10/16 692.0
82 208.3 65-10/16 166.6 49-3/16 125.0 185-3/16 469.9 279-8/16 709.4
84 213.4 67-3/16 170.7 50 -6/16 128.0 189-12/16 481.6 286-6/16 726.9
90 228.6 72 182.9 54 137.2 203-8/16 516.4 307 779.3
92 233.7 73-10/16 186.9 55-3/16 140.2 208-1/16 528.0 313-15/16 796.7
100 254.0 80 203.2 60 152.4 226- 6/16 574.5 341-7/16 866.6
106 269.2 84 -13/16 215.4 63-10/16 161.5 240-2/16 609.4 362-1/16 918.9
110 279.4 88 223.5 66 167.6 249- 4/16 632.6 375-13/16 953.9
120 304.8 96 243.8 72 182.9 272-2/16 690.7 410-3/16 1,041.2
123 312.42 98-6/16 249.9 73-13/16 187.5 279 708.2 420-9/16 1,067.4
133 337.8 106-6/16 270.3 79-13/16 202.7 301-14/16 766.3 454-15/16 1,154.7
135 342.9 108 274.3 81 205.7 306 -8/16 777.9 461-13/16 1,172.1
150 381.0 120 304.8 90 228.6 340-13/16 865.0 513- 6/16 1,303.1
170 431.8 136 345.4 102 259.1 386-10/16 981.2 582-3/16 1,477.7
200 508.0 160 406.4 120 304.8 455- 4/16 1,155.5 685-6/16 1,739.6
250 635.0 200 508.0 150 381.0 569-12/16 1,446.0 857-6/16 2,176.1
300 762.0 240 609.6 180 457.2 684-3/16 1,736.5 1,029-6/16 2,612.6
Installation, con’t

14
5. Rotate clockwise or
counterclockwise the
Knurled Ring surface
on the front section of
the projector lens to
perform an initial fo-
cus adjustment. Refer
to figures 5 and 6.
Note: Figure 6 is an
example of an
out of focus
image. Do not
be concerned at
this time if the
image doesn’t fill
the screen, is not
centered and/or has geometric distortion.
The next several adjustments will be performed to achieve
the following:
A. Fill the screen with the image.
B. Center the image both horizontally and verti-
cally on the screen.
C. Minimize any horizontal keystone distortion
of the image.
D. Orient the image to be parallel with the top,
bottom and sides of the screen.
6. Rotate clockwise or counterclockwise the Knurled
Ring surface on
the rear section
of the projector
lens to fill the
screen with the
Crosshatch Test
Pattern. Refer to
figures 5 and 7.
7. Move the entire
projector slightly
to the left or
right to center
the image hori-
zontally on the
screen.
8. Using the LENS
SHIFT Control, located on the Top Control Panel, cen-
ter the image vertically on the screen. Refer to figures
3, 8 and 9.
Note: If the Crosshatch Test Pattern lines change in color
from white to green, the current vertical height of
the projector relative to the screen will not produce
an acceptable image. Reposition either the projec-
tor or the screen vertically so when the image is
The Initial Setup Section is to assist with minimizing
the possible geometric distortions in the projected image
caused by the physical orientation of the MDLP2 Video
Projector relative to the screen. While there are electronic
adjustments to correct for some of these geometric distor-
tions, the best images will be achieved when minimal elec-
tronic adjustments are used.
After the projector and
screen locations have been
established (refer to the four
previous pages), the next step
is to perform the basic opti-
cal and mechanical orienta-
tion adjustments as follows:
Note: Some installations
might require location
positional adjustments
in addition to and/or in
place of the projector’s
built-in adjustments.
1. Connect the projector to
a live AC Outlet.
2. Remove the protective
cover from the projector
lens.
3. The Red LED to the
left of the STANDBY/
ON Push-button lights
to indicate the MDLP2 is in Standby
mode. To Switch ON the MDLP2,
press the STANDBY/ON Push-button
on the Projector Control Panel or the
PROJector ON Push-button using the
Remote Control. The Green LED to
the right of the STANDBY/ON Push-
button lights to indicate the MDLP2
is ON. Refer to figures 3 and 4.
Note: It is normal for the projector
lamp warm up period to last
about a minute before an image
appears on the screen.
4. Press the PATTERN Push-button on
the Control Panel or the Remote Con-
trol. Refer to figures 3 and 4.
The Crosshatch Test Pattern (Horizon-
tal and Vertical White Lines on a Black
Background) will appear on the screen
and will be used during the following
steps. Refer to figures 5 and 6.
Initial Setup
Figure 5
Figure 6
LARGER
SMALLER
IMAGE SIZE
IMAGE FOCUS
Figure 7
Figure 4
Figure 3
2

15
11. Using the Knurled Ring surfaces on the projector lens,
adjust the size and focus of the image. Refer to figure 7.
12. Rotate the projector clockwise or counterclockwise
about the center horizontal axis to minimize any
horizontal keystone distortion. The top and bottom
horizontal lines of the Crosshatch Test Pattern should
be parallel with the top and bottom edges of the screen.
Refer to figures 5, 12 and 13.
13. Using the knurled
ring surfaces on
the projector lens
adjust the size and
focus of the image.
Refer to figure 7.
14. Repeat steps 6 thru
13 until no further
improvements can
be made.
Note: Correction
for any verti-
cal keystone
distortion
of the im-
age will be
performed
later during
the elec-
tronic setup
adjustments
on page 23.
15. Press the STAND-
BY/ON Push-
button on the
Projector Control
Panel or the PROJ
ON Push-button
using the Remote
Control.
16. Temporarily place
the previously removed protective cover onto the pro-
jector lens.
17. Remove the AC Power Cord from the projector.
18. Proceed to the “How to connect the MDLP2”
on page 17.
centered vertically on the screen the Crosshatch
Test Pattern lines are again white in color.
9. Using the Knurled Ring surfaces on the projector lens,
adjust the size and focus of the image. Refer to figure
7.
10. Rotate one or both of the projector feet to line up the
top and bottom horizontal lines of the Crosshatch Test
Pattern to be parallel with the top and bottom edges of
the screen. Refer to figures 5 and 10.
Note: If more than several turns are needed there is a
release lever located next to the foot for rapid and
large changes in height. Refer to figure 11.
Initial Setup
Screen
Figure 8
Screen
Figure 9
Figure 10
Figure 11
3CREEN
Figure 13
Figure 12
3CREEN

16
2
Connect the MDLP2
power cord to a live AC
outlet. Refer to informa-
tion on the back panel
to determine the correct
voltage
COMPONENT INPUTS receive Com-
ponent Video (Y, PR and PB) Signals
from Component Video Sources
RS232 connector for
connection to a com-
puter or other control
device
HDMI Inputs receive
digital video signals
from a McIntosh A/V
Control Center and/or
other source compo-
nents
TRIGGER 1 Output
sends a Turn-On signal
to other components
when the MDLP2 is
switched On
DATA IN Port receives
signals from McIntosh
A/V Control Center for
Remote Control Operation
TRIGGER 2 Output
sends Turn-On
signals to other com-
ponents and may be
assigned to activate
when a specific as-
pect ratio is selected.
POWER CONTROL IN
receives turn-on signals
from a McIntosh compo-
nent and POWER CON-
TROL OUT sends turn-on
signals on to another
McIntosh Component
IR INput for
connecting an
IR Receiver
Switches Off
the illumina-
tion to the Top
Control Panel
McIntosh Logo
Rear Panel Connections and Switch

17
How to Connect the MDLP2
How to Connect the MDLP2
The MDLP2 has the ability to automatically switch power
On/Off to McIntosh Components via the Power Control
and Trigger Connections. The Data Port Connections allow
for the remote operation of the MDLP2 from other McIn-
tosh Components. With an external sensor connected to
the MDLP2, remote control operation is possible when the
MDLP2 is located in an enclosure.
The connection instructions below, together with the
AP1000/MDLP2/VP1000 Input and Control Connection
Diagrams located on the separate folded sheet “Mc2A and
Mc2B”, are an example of a typical audio/video system.
Your system may vary from this; however, the actual com-
ponents would be connected in a similar manner.
For additional information refer to “Connector and
Cable Information” on page 6.
Note: With the addition of a McIntosh Power Controller
connected to the MDLP2, AC Power Switching can
be provided to components such as a motorized
projection screen. Contact your McIntosh Dealer for
additional information.
Power Control Connections:
1. Connect a Control Cable from the MDLP2 POWER
CONTROL IN Jack to the Power Control Out A Jack
on the McIntosh VP1000 Video Processor.
If the MDLP2 is connected to a McIntosh Audio/Video
Control Center MX136, MX135, MX120, MX119, MX134
or MX132 (MX Series) add the following connection:
2. Connect a Control Cable from the MDLP2 POWER
CONTROL IN A Jack to the McIntosh MX Series
Power Control Zone A Out Jack.
Data Control Connections:
When the MDLP2 is connected to the McIntosh VP1000
Video Processor, no Data Port connection is necessary.
If the MDLP2 is connected to a McIntosh Audio/Video
Control Center MX136, MX135, MX120, MX119, MX134
or MX132 (MX Series) add the following connection:
3. Connect a Control Cable from the MDLP2 DATA IN
Jack to the McIntosh MX Series SUM A Data Port
Jack.
Video Connections:
When the MDLP2 is connected to the McIntosh VP1000
Video Processor, add the following connections. If there is
no VP1000, proceed to step 6.
4. Connect a Video Cable from the MDLP2 Y1, PB1 and
PR1 COMPONENT VIDEO Input Jacks to the McIn-
tosh VP1000 Component Video MON A Jacks.
5. Connect a Video Cable from the MDLP2 HDMI 1
Input Jack to the McIntosh VP1000 HDMI MON A
Output Jack.
If the MDLP2 is connected to a McIntosh Audio/Video
Control Center MX136, MX135, MX120, MX119, or
MX134 (MX Series) add the following connection:
6. Connect a Video Cable from the MDLP2 Y1, PB1 and
PR1 COMPONENT VIDEO Input Jacks to the McIn-
tosh MX Series Component Video MON A Jacks.
7. Connect a Video Cable from the MDLP2 HDMI 1
Input Jack to the McIntosh MX Series HDMI MON A
Output Jack.
Note: Only the MX136 and MX120 Audio/Video Con-
trol Centers will have a HDMI MON A Jack.
AC Power Cord Connections:
8. Connect the MDLP2 AC Power Cord to a live AC
outlet.
9. Connect the remaining components’ AC Power Cords.

18
Remote Control Push-Buttons
Changes the film frame pro-
cessing from Auto to Off
Used to change the
Gamma settings
Press to adjust the
selected function
Selects which component, either the
VP1000 Processor or the MDLP2
Projector, the remote control com-
mands are sent to
Note: Push-buttons whose function is not identified above
are for use with other McIntosh Components
LED illuminates during the time
a remote command is sent to the
MDLP2
Used to navigate up, down, to
the left and to the right through
the various menus. Also used
to select the desired function or
option
Press to recall various
On-Screen Information,
press a second time to
deactivate the Menus
Press to change the Aspect
Ratio of the video image
Press to activate the various On-
Screen Menus, press a second time
to deactivate the Menus
Press to Power ON or
OFF the MDLP2
Used to change the Color
Temperature settings
Used to change the Lens Iris
opening size
Press to select one of three
predefined picture settings
or select one of nine user
defined picture settings
Activates the OnScreen
Crosshatch Test Pattern Press to select the desired video
source, Component 1, Compo-
nent 2, HDMI 1 or HDMI 2
Press to select the desired Screen
Blanking Setting from Memory
Locations 1-3 or switch Off the
Blanking Function

19
How to use the Remote Control
How to use the Remote Control
The supplied Remote Control is capable of directly control-
ling the functions of the McIntosh MDLP2 Video Projector
and VP1000 Video Processor. For additional information
on the various video adjustments and their purpose, please
refer to the “How to Operate the MDLP2” section of this
manual starting on page 22.
Note: At times it might appear the selected function is not re-
sponding when using the Remote Control. This can be
due to the Input selected, the presence of a video signal
for that input and the Picture Mode selected. Please
refer to page 22 for additional information.
Device Selection
This Remote Control is used to operate the McIntosh
MDLP2 Video Projector and the VP1000 Video Processor.
When using the Remote Control with the MDLP2, first
press the DEVICE PROJector push-button and then press
the push-button for the desired function. It is only required
to press the DEVICE PROJector push-button once, un-
less the Remote Control is also being used to control the
VP1000 Video Processor.
When the Remote Control is being used to control both
McIntosh Components, either the DEVICE PROCessor
or the DEVICE PROJector push-button would need to
be pressed first, before sending
commands to the desired compo-
nent.
Note: When any of the Push-but-
tons in the adjacent illustra-
tion are pressed, the Remote Control automatically
switches to sending VP1000 Video Processor IR Codes.
Power On
Press PROJector ON to switch the power On to the
MDLP2.
Power Off
Press PROJector OFF to switch the power Off to the
MDLP2.
Adjust Functions
After menu functions displaying a horizontal adjust-
ment bar on the screen have been selected, such as Image
Brightness, the ADJUST+ or ADJUST- push-buttons may
be used to vary the brightness of the image.
Color Temperature
Allows for changing on the fly1the color neutrality of the
image from warm thru cool (six different settings).
Iris
Allows for changing on the fly1the overall Image Bright-
ness by varying the opening size of the Lens Iris (two
different settings).
Gamma
Allows for changing on the fly1selected narrow segments
of the gray scale, where the selected segment range of
brightness/contrast is expanded (eight different segments).
Note: The term “Gray Scale” refers to the image intensity
range from Black to White with shades of gray in-be-
tween.
Aspect Ratio
Allows for presenting the image with different height to
width sizes. The choices available vary according to the
original source material type, projector settings and input
used.
Picture Modes
There are three preset modes THTR (Theater), STD (Stan-
dard) and DYN (Dynamic) along with three user group set
selections, G1, G2 or G3. With every press of the G1 push-
button a different User Setting will be selected (U1, U2 or
U3). The G2 push-button will select (U4, U5 or U6) and the
G3 push-button selects (U7, U8 or U9). Refer to “How to
Operate the MDLP2” for additional information on using
the User defined image settings.
Note: Changing the Picture Mode using the Remote Control
Picture Mode Push-buttons will not occur if the On-
Screen Menu is active. If the Menu is active, the Picture
Mode may be changed using the Picture Mode Menu
functions.
1When some Picture Modes are selected, “the changing on the
fly” feature is not available.

20
2
Standby Power
On Indicator
IR Sensor
receives
commands
from a
Remote
Control
STANDBY/
ON Push-button
switches the
MDLP2 ON or
OFF (Standby)
Selects one
of four Video
Sources available
and indicates the
selected video
input
Activates the
On-Screen
Menus for
changing the
settings
Power ON
Indicator
Activates the On-
Screen Cross-
Hatch Video Test
Pattern
Indicates when
the projector
lamp has failed
or if one of the
safety functions
has been acivated
Used to navigate up,
down, to the left and
to the right through
the various menus.
Also used to select the
desired function or
option
Allows the Projec-
tor Lens assembly to
be raised or lowered
vertically for center-
ing the image on the
screen
Front Panel Push-buttons, Indicators and Control