HD102
HDTV
DLP Projector
Users Manual v1.1
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3
TABLE OF CONTENTS
Safety Warnings
Introduction
2
5
Positioning the projector
Projector and Device Connector Guide
Computer connections
Video connections
6
6
6
7
Connecting a computer source
Required computer connections
Optional computer connections
Displaying a computer source image
Adjusting the image
8
8
8
9
9
Using the projector with Windows 98 for the first time
Connecting a video device
Video device connections
RCA composite video connection
S-video connection
RCA component connection
DVI connection
Displaying video
10
11
11
12
12
12
12
13
13
14
14
19
19
19
20
20
21
21
22
25
25
24
25
26
26
27
27
27
Adjusting the image
Shutting down the projector
Troubleshooting your setup
Using the remote control
Using the audio
Using the keypad buttons
Optimizing computer images
Optimizing video images
Customizing the projector
Using the menus
Picture menu
Settings menu
Maintenance
Cleaning the Lens
Replacing the Projection Lamp
Cleaning the Lamp Housing Screens
Using the security lock
Appendix
Projected Image Size
Red LED Behavior and Projector Errors
If you are experienced in setting up projection systems, use the Quick Setup card that is included with the
projector. For complete details on connecting and operating the projector, refer to this User’s Guide.
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Important Operating Considerations for Safety
•
•
•
•
Place the projector in a horizontal position no greater
than 15 degrees off axis.
Locate the projector in a well-ventilated area without
any obstructions to intake or exhaust vents.
Do not place the projector on a tablecloth or other
soft covering that may block the vents.
Locate the projector at least 4' (1.2 m) away from any
heating or cooling vents.
•
•
Use only Knoll-approved ceiling mounts.
Use only the power cord provided. A surge-protected
power strip is recommended.
•
•
Refer to this manual for proper startup and shutdown
procedures.
In the unlikely event of the lamp rupturing, discard
any edible items placed in the surrounding area and
thoroughly clean the area along all sides of the
projector.
•
Wash hands after cleaning the area and handling the
ruptured lamp. This product has a lamp, which
contains a very small amount of mercury. Dispose of
it as required by local, state or federal ordinances and
Follow these instructions to help ensure image quality and lamp life over the life of the projector.
Failure to follow these instructions may affect the warranty. For complete details of the warranty,
see the Warranty section at the end of this User's Guide.
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Introduction
Congratulations and thank you for your
excellent choice of a superior digital image
projection device. Your new Knoll HD102
projector is specifically designed for home
cinema applications. The HD102 sets a high
standard using the latest DLP™ technology
and new DCDi Plus video processing from
Faroudja™. Whether you are watching
movies or High Definition broadcasts or
playing the latest video game, you will enjoy
amazing image quality.
Product specifications
To read the latest specifications on your
multimedia projector, be sure to visit our
website, as specifications are subject to
more information.
Accessories
The standard accessories that came with
your projector can be found on the
included packing list. Optional accessories
are listed in the Accessories catalog
that came with the projector and can also
found on our website. See the inside back
cover for the web address.
Connector Panel
The projector provides both computer and video
connection options, including:
• DVI (M1-DA)
• Component SD/ED/HD (RCA)
• S-video
• Composite audio/video (RCA)
The projector also provides the following
connectors:
• Audio out
• 12-volt DC output (see next page)
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12-volt DC output
The 3.5mm mini-jack trigger provides a 12-volt DC output. It provides a constant output while the
projector is on. It has numerous uses. For example, if you connect your projection screen to the
12-volt DC output with the cable that came with your screen, when you turn on the projector the
screen will move down; when you turn the projector off, the screen will return to the storage
position. To use the 12-volt DC output, you must first remove the safety plug.
Positioning the projector
To determine where to position the projector, consider the size and shape of your screen, the
location of your power outlets, and the distance between the projector and the rest of your
equipment. Here are some general guidelines:
• Position the projector on a flat surface at a right
angle to the screen. The projector must be at least 4.9
feet (1.49m) from the projection screen.
• Position the projector within 10 feet (3m) of your
power source and within 6 feet (1.8m) of your video
device (unless you purchase extension cables). To
ensure adequate cable access, do not place the
projector within 6 inches (.15m) of a wall or other
object.
• To turn the image upside down, see “Ceiling” on
page 24. We recommend using an authorized ceiling
mount.
• Position the projector the desired distance from the screen. The distance from the lens of the
projector to the screen, the zoom setting, and the video format determine the size of the projected
image. The top illustration to the right shows three projected image sizes. For more information
about image sizes at different distances, see “Projected Image Size” on page 27.
• The image offset is 127.3% when the projector is in 16:9 mode. This means that if you have an
image 10’ high, the bottom of the image will be 2.73’ above the center of the lens.
• See “Connecting a video device” on page 11 for additional information on 16:9 mode.
Projector and Device Connector Guide
The following illustration and table should help you find the connectors to use and obtain the best
resolution possible from your input devices, such as computers, standard VCRs, DVD players
(progressive and interlaced), HDTV sources, TV and satellite tuners, camcorders, video games
(progressive and interlaced), and laser disc players.
Computer connections
Computer connections involve attaching the VGA and USB ends of the provided computer cable
to a computer and connecting the other end (M1 cable end) to the Computer In input on the
projector. The USB part of the computer cable allows you to advance slides in a PowerPoint™
presentation via a remote control. See page 6 for computer/projector setup information.
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Video connections
The first step for connecting video is deciding what type of output connector you want to connect
to the projector. If there is more than one output, select the one with the highest quality. The best
quality ranking, with 1 being the highest and 3 being the lowest, is:
1. component video (RCA)
2. S-video
3. audio/visual composite video (RCA)
If your video device has a VGA connector, you can use the DVI connector on the back of the
projector for very high quality.
Video
Video Device
Video
Compatibility
If Your Device
Connector is
Attached to
Adapter or
Labeled
For Setup
Instructions see
Comments
Connector on
projector
Composite video or
S-video
Standard Broadcast
TV (not HDTV) via
cable digital cable,
satellite TV, DVD, or
VCR
NTSC, PAL, and
SECAM formats
Composite video
or S-video
Composite (RCA)
video connection
on page 11.
Not for
progressive (i.e.
(HDTV sources).
Component 480i
Component
Video
Component Video
Component on
page 12.
See page 6.
Standard Video
Camera
NTSC, PAL, and
SECAM formats
Composite video
or S-video
Composite video or
S-video
Composite (RCA)
video connection
on page 11.
Not for
progressive (i.e.
(HDTV sources).
Component 480i
Component
Video
Component Video
Component on
page 12.
See page 6.
Standard Video
Game
NTSC, PAL, and
SECAM formats
Composite video
or S-video
Composite video or
S-video
Composite (RCA)
video connection
on page 11.
Not for
progressive (i.e.
(HDTV sources).
Component 480i
Component
Video
Component Video
Component on
page 12.
See page 6.
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Video Device
Video
Compatibility
If Your Device
Connector is
Attached to
Adapter or
Labeled
For Setup
Instructions see
Comments
Connector on
projector
HDTV
(High Definition TV)
1035i, 1080i,
720p
DVI
Computer In (DVI)
DVI connection on
page 12
Component 480i, Component
Video 1
(component RCA)
Component on
page 13
480p, 576i, 576p
Video
Progressive DVD
1035i, 1080i,
720p
DVI
Computer In (DVI)
DVI connection on
page 12
Component 480i, Component
Video 1
(component RCA)
Component on
page 13
480p, 576i, 576p
Video
Progressive Video
Game
1035i, 1080i,
720p
DVI
Computer In (DVI)
DVI connection on
page 12
Component 480i, Component
480p, 576i, 576p Video
Video 1
(component RCA)
Component on
page 13
Connecting a computer source
Required computer connections
Connect one end of the provided computer cable
(see page 11 for connecting video devices) to the
blue DVI Computer In connector on the projector.
Connect the other ends (USB and VESA) to the
USB and VGA ports on your computer. If you are
using a desktop computer, you will need to
disconnect the monitor cable from the computer’s
video port first. This connection allows you to
advance slides in a PowerPoint™ presentation
using the remote. USB drivers must be installed to
use the USB feature. For more information, see
page 10.
Connect the black power cord to the Power
connector on the side of the projector and to your
electrical outlet.
NOTE: Always use the power cord shipped with
the projector.
Optional computer connections
To have sound with your presentation, connect an audio cable (not included) to your computer
and to the red and/or white Audio In connectors on the projector.
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Displaying a computer source
image
Remove the lens cap. Toggle the Power
switch on the side of the projector to the On
position.
The LED flashes green and the fans start to
run. When the lamp comes on, the start up
screen displays and the LED is steady green.
It can take a minute for the image to achieve
full brightness.
? No start up screen? Get help on page 15.
Turn on your computer.
The computer’s image should appear on the
projection screen. If it doesn’t, press the
Computer button on the projector’s keypad.
If your computer has Windows 98 as its
operating system, see “Using the projector
with Windows 98 for the first time” on page
10, regarding the driver setup process. Make
sure your laptop’s external video port is
active. Many laptops do not automatically
turn on their external video port when a projector is connected.
Usually a key combination like FN + F8 or CRT/LCD key turns the external display on and off.
Locate a function key labeled CRT/LCD or a function key with a monitor symbol. Press FN and
the labeled function key simultaneously. Refer to your laptop’s documentation to learn your
laptop’s key combination.
? No laptop image? Try pressing the keypad Auto Image button. Get help on page 15.
Adjusting the image
If necessary, adjust the height of the projector by
pressing the release button to extend the foot.
If necessary, rotate the leveling foot located at
the rear of the projector.
Avoid placing your hands near the hot exhaust
vent in front of the projector.
Position the projector the desired distance from
the screen at a 90-degree angle to the screen.
See page 27 for a table listing screen sizes and
distances.
Adjust the zoom or focus.
If the image is not square, adjust the keystone
using the buttons on the keypad.
(continued next page)
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Press the top Keystone button to reduce the upper part of the image, and press the bottom Keystone
button to reduce the lower part.
Adjust the Contrast or Brightness in the Picture menu.
See page 21 for help with these menu adjustments.
Using the projector with Windows 98 for the first time
The first time you connect a computer running Windows 98 to the projector, the computer recognizes the
projector as “new hardware” and the Add New Hardware Wizard appears. Follow these instructions to use
the Wizard to load the correct driver (which was installed with your Windows operating system).
If you are running Windows 2000 or Windows ME, skip these steps and go to “Adjusting the image” on page
9.
a) Click Next to begin searching for the driver.
b) Make sure “Search for the best driver” is selected, then click Next.
c) Uncheck any checked boxes, and then click Next. Windows
automatically locates the driver. If this driver has been removed, reload
the driver using your Windows operating system CD.
d) When Windows finds the driver, you are ready to install it. Click Next.
Skip this section if you did not connect a USB mouse cable for Windows 98:
•
If you connected the USB cable, the Add New Hardware Wizard appears again. Drivers must be
installed to use the USB functionality.
The Wizard launches three times:
•
•
•
The first time it detects a USB Composite Device.
The second time a USB Human Interface Device (for the keyboard).
The third time it detects a USB Human Interface Device (for the mouse).
For Windows 2000, Windows ME, and Windows XP:
The USB drivers are automatically installed.
•
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Connecting a video device
You can connect video devices such as VCRs, DVD players, camcorders, digital cameras, video game
consoles, HDTV receivers, and TV tuners to the projector. There is also an audio input via the red and white
A/V connectors.
You can connect the audio directly to the projector to get sound from the built-in speaker, or you can
connect the audio to your stereo system via the Audio Out connector.
You can connect the projector to most video devices that can output video. You cannot directly connect the
coaxial cable that enters your house from a cable or satellite company the signal must pass through a tuner
first. Examples of tuners are digital cable boxes, VCRs, digital video recorders, and satellite TV boxes.
Basically, any device that can change channels is considered a tuner.
Before connecting your projector, you should decide which aspect ratio you want to use. The projector’s
Aspect Ratio setting is accessed through the projector’s Picture Menu. See page 22 for more information.
What is Aspect Ratio?
Aspect ratio is the ratio of the image width to image height. HDTV and most DVDs are 16:9, which is the
default for this projector. This projector is not intended for use with 4:3 screens. When in 4:3 mode the
projector places black bars on
both sides of the image. Native
mode centers the image and
turns off the internal scaler so
that any resolution larger than
854x480 is cropped on the
edges.
If you are projecting onto a
screen, the size/shape of the
screen may determine which
aspect ratio to use. If you are
projecting onto a blank wall, you
don’t have the screen size
restriction. What you plan to
project will also help you choose
between 4:3 and 16:9. For
example, most TV shows are
4:3, while most movies are 16:9.
If you have a 16:9 screen, then
you should select an aspect ratio
of 16:9 for anamorphic movies
and HDTV, and Native for 4:3
content. If you have a 4:3 screen
you should still use 16:9 for
anamorphic movies or HDTV,
but you also have the option of
using either 4:3 or Native for 4:3 content. Keep in mind that anamorphic movies only appear correctly if the
DVD player is set to output to a 16:9 television.
Video device connections
Composite (RCA) video connection
Plug the provided composite A/V cable’s yellow
connector into the video out connector on the video
device. Plug the other yellow connector into the
yellow Video 2 connector on the projector.
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Plug a white connector into the left audio out connector on the video device and plug a red connector into
the right audio out connector on the video device. Plug the remaining white connector into the white audio
in connector on the projector, and plug the remaining red connector into the red audio in connector on the
projector.
Keep in mind that video output from composite connections are not as high quality as S-video or component
video.
S-video connection
If your video device uses a round, seven-prong
S-video connector, plug an S-video cable into
the S-video connector on your video device and
into the S-video connector on the projector. Use
the A/V cable’s red and white audio connectors
as described directly above (the yellow
connectors on the A/V cable are not used).
Keep in mind that S-video delivers higher-quality
video output than composite, but not as high as
component video.
Component (RCA) connection
To connect a progressive scan DVD or HD
source, use the component connector. Connect
a component video cable with red, green, and
blue RCA connectors into the source device
component connector. Connect the other three
ends of the component cable into the
component Video connector on the projector.
Use the composite A/V cable’s red and white
audio connectors as described on the previous
page (the yellow connectors on the A/V cable
are not used).
Keep in mind that component video delivers higher quality video output than S-video or composite video.
DVI connection
If your video device uses a DVI connector, plug the
DVI end of the M1-DA cable into the video-out
connector on the video device. This connector may
be labeled “To Monitor” on the video source. Plug
the M1 computer end of the cable into the
Computer In connector on the projector. Do not
plug the USB end of this cable into the video device.
Use the composite A/V cable’s red and white audio
connectors as described on the previous page (the
yellow connectors on the A/V cable are not used).
Keep in mind that DVI video delivers the highest
quality video output.
Connect the power cord to the Power connector on the side of the projector and to your electrical outlet.
NOTE: Always use the power cord that shipped with the projector.
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Displaying video
Remove the lens cap.
Toggle the Power switch on the side of the
projector to the On position. The LED
flashes green and the fans start to run.
When the lamp comes on, the start-up
screen is displayed and the LED is steady
green. It can take a minute for the image to
achieve full brightness.
? No start up screen? Get help on
page 15.
Plug in and turn on your video device.
The video device’s image should appear
on the projection screen. If it doesn’t, press the Video button on the keypad.
? No image? Try pressing the Source or Auto Image Get help on
page 15.
Adjusting the image
Adjust the height of the projector by
pressing the release button to extend the
foot.
Rotate the leveling foot at the rear of the
projector, if necessary. Position the
projector the desired distance from the
screen at a 90-degree angle to the
screen.
See page 27 for a table listing screen
sizes and distances to the screen.
Adjust the zoom and focus.
If the image is not square, adjust the keystone using
the buttons on the keypad. Press the top Keystone
button to reduce the upper part of the image, and
press the bottom Keystone button to reduce the
lower part.
Adjust the volume on the keypad or remote.
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Adjust the Contrast, Brightness,
Color, Tint, or
Aspect Ratio in the Picture menu.
See page 22
for help with the menus and these
adjustments.
For Aspect Ratio, keep in mind that DVD players must be configured for 16:9 in order to view the highest
quality image. For more information regarding Aspect Ratio, see page 11.
Shutting down the projector
The projector automatically displays a black screen after no active source is detected for 30 minutes. This
black screen helps preserve the life of the projector. The image returns when an active source is detected or
a remote or keypad button is pressed.
Screen Save
You can make the black screen appear after a preset number of minutes by turning on the Screen Save
feature in the Settings>System menu. See page 24.
Power Save
The projector also has a Power Save feature that automatically turns the lamp off after no active sources are
detected and no user interaction with the projector is performed for 20 minutes. By default, this feature is off.
See page 24.
Turning off the projector
You can turn the projector off simply by toggling the power switch to the off position.
You can also press the remote’s Power button to place the projector in the Off state while it is running.
When the Power button is pressed twice (once to start the power-down process and a second time to verify
that you want to power the projector off), the lamp turns off and the LED blinks green for one (1) minute
while the fans continue to run to cool the lamp. While the LED is blinking green, the projector does not
accept any keypad and remote control input.
When the lamp has cooled, the LED lights solid green and the fans slow down to minimal speed. To turn off
the projector, toggle the power switch to the off position. NOTE: Once the projector has been toggled off,
you must wait for one (1) minute before turning the projector on again. This allows the lamp to properly cool.
However, if the remote was used to power the projector to the Off state you do not need to wait one minute
to turn it on again.
Troubleshooting your setup
If your image appears correctly on the screen, skip to the next section. If it does not, troubleshoot the setup.
The LED on top of the projector indicates the state of the projector and can help you troubleshoot.
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Table 1: LED behavior and meaning
LED color/behavior
Meaning
Solid Green
The power switch has been toggled on
and the software has initialized or the
projector has been powered off via the
remote.
Blinking Green
The power switch has been toggled on
and the software is initializing, or the
projector is powering down and the fans
are running to cool the lamp.
Blinking Red
A fan or lamp failure has occurred. Make
sure the vents aren’t blocked (see page
18). Turn off the projector and wait one
minute, then turn the projector on again.
If the projector exceeds its lamp life (page
25), replace the lamp and reset the lamp
timer. Contact Technical Support if the
problem persists.
See page 18 for more information
Solid Red
An unidentifiable error; please contact
Technical Support.
The following tables show common problems. In some cases, more than one possible solution is provided.
Try the solutions in the order they are presented. When the problem is solved, you can skip the additional
solutions.
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If you still need assistance, visit our website or call us. See the inside of the back cover for support contact
information. This product is backed by a limited warranty. When sending the projector in for repair, we
recommend shipping the unit in its original packing material, or having a professional packaging company
pack the unit. Please insure your shipment for its full value.
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Using the remote control
The remote uses two (2) provided AAA batteries. They
are easily installed by sliding the cover off the remote’s
back, aligning the + and - ends of the batteries, sliding
them into place, and then replacing the cover.
To operate, point the remote at the projection screen or at
the projector (not at the video device or computer). The
range of optimum operation is up to 30 feet (9.14m).
Press the remote’s Menu button to open the projector’s
menu system. Use the arrow buttons to navigate, and the
Select button to select features and adjust values in the
menus. See page 21 for more info on the menus. The
remote also has:
• Power button to turn the projector on and off (see page
14 for shutdown info)
• Backlight button to light the remote’s buttons in the
dark
• Brightness and Contrast buttons to adjust the image
• Blank button to display a blank screen instead of the
current image (to change the color of the screen, see
page 24)
• Source buttons to switch among sources (to assign a particular source
to a source button, see page 23) and a source toggle
• Resize button to change the Aspect Ratio (see page 22)
• Auto Image button to resynch the projector to the source
• Preset button to restore stored settings (see page 22)
• Overscan button to remove noise in a video image (page 23)
Troubleshooting the remote
• Ensure the batteries are installed in the proper orientation and are not dead. Ensure you’re pointing the
remote at the projector or the screen, not at the video device or the computer, and are within the remote
range of 30 feet (9.14m).
Using the audio
Using the projector’s speakers
To use the projector’s speaker, connect your
source to the Audio In connectors (L and/or R)
on the projector’s composite connectors. To
adjust the volume, press the Volume buttons
on the keypad or remote. To mute the sound,
press the Mute button on the remote.
Troubleshooting Audio
If you aren’t hearing the audio, check the
following:
• Make sure the audio cable is connected.
• Make sure mute is not active (press the Mute
button on the remote).
• Make sure the volume is turned up enough.
• Press the Volume button on the keypad or
remote.
• Make sure the correct source is active.
• Adjust the audio source.
• If playing a video, make sure the playback has not been paused.
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Connecting external speakers
The projector can be attached to external
speakers that have their own power source by
plugging a speaker cable (not included) into the
projectors Audio Out connector.
Using the keypad buttons
Most buttons are described in detail in other sections, but here is an overview of their functions:
Menu–opens the on-screen menus (page 21).
Select–confirms choices made in the menus (page
21).
Up/Down arrows–navigates to and adjusts settings
in the menus (page 21).
Auto Image–resets the projector to the source.
Presets–cycles through the available preset settings
(page 22).
Keystone–adjusts squareness of the image (page
9).
Volume–adjusts sound (page 19).
Video and Computer–changes the active source.
Optimizing computer images
After your computer is connected properly and the computer’s image is on the screen, you can optimize the
image using the onscreen menus. For general information on using the menus, see page 21.
•
•
•
•
•
Adjust the Keystone, Contrast, or Brightness in the Picture menu (page 22).
Change the Aspect Ratio. Choose the option that best fits your input source (page 22).
Adjust the Color Temperature in the Advanced menu (page 21).
Adjust the Phase, Tracking, or Horizontal or Vertical position in the Advanced menu (page 23).
Once you have optimized the image for a particular source, you can save the settings using
Presets. This allows you to quickly recall these settings later (page 22).
Optimizing video images
After your video device is connected properly and the image is on the screen, you can optimize the image
using the onscreen menus. For general information on using the menus, see page 21.
•
•
•
•
•
•
Adjust the Keystone, Contrast, Brightness, Color, or Tint in the Picture menu (page 22).
Select a Sharpness setting (page 22).
Use the Color Control to adjust the color gain (page 22).
Adjust the Color Temperature. Select a listed value (page 22).
Turn on Overscan to remove noise on the edges of the video image (page 23).
Change the Aspect ratio (page 21). Aspect ratio is the ratio of the image width to image height. TV
screens are usually 1.33:1, also known as 4:3. HDTV and most DVDs are 1.78:1, or 16:9 (the
projector’s default).
•
Choose the option that best fits your input source in the menus, or press the Resize button on the
remote to cycle through the options. See page 19.
•
•
Select a specific Color Space. See page 22.
Select a different Video Standard. Auto tries to determine the standard of the incoming video.
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21
•
•
Select a different standard if necessary. See page 23.
Make sure your DVD player is set for a 16:9 television. See your DVD player’s user’s guide for
instructions.
Customizing the projector
You can customize the projector for your specific setup and needs.
•
•
•
•
•
•
•
•
For rear projection, turn rear mode on in the Settings>System menu.
For ceiling mounted projection, turn ceiling mode on in the Settings> System menu.
Specify which source the projector checks first for active video during power-up.
Turn the projector’s display messages on and off.
Turn on power saving features.
Specify blank screen colors and start up logos.
Specify the language viewed on the menus.
Save settings for the active source as a preset.
Using the menus
To open the menus,
press the Menu
button on the keypad
or remote. (The
menus automatically
close after 60
seconds if no buttons
are pressed.) The
Main menu appears.
Use the arrow buttons to move up and down to highlight the desired submenu, then press the Select button.
To change a menu setting, highlight it, press Select, then use the up and down arrow buttons to adjust the
value, select an option using radio buttons, or turn the feature on or off using check boxes. Press Select to
confirm your changes. Use the arrows to navigate to another setting. When your adjustments are complete,
navigate to Previous or Exit, then press Select to go to the previous menu; press the Menu button at any
time to close the menus.
Dots appear before the menu name. The number of dots indicate menu levels, ranging from one (the Main
menu) to four (the most nested
menus).
The menus are grouped by usage:
• The Picture menu provides image
adjustments.
• The Settings menu provides set-up
type adjustments that are not changed
often.
• The About menu provides a read-
only display of information about the projector and source.
Certain menu items may not be visible or may be grayed
depending upon a particular source being connected. For
example, Sharpness is only available for video sources and
is not visible when a computer source is active. Menu
options are grayed out only if the source is selected but no
signal is present. For example, if the projector is set to a
video source but the source, such as a DVD player, is turned off video menu options are grayed out.
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Picture menu
To adjust the following settings,
highlight the setting, press
Select, use the up and down
arrows to adjust the values, then
press Select to confirm the
changes.
Keystone: adjusts the image
vertically and makes a squarer
image. You can also adjust
keystone from the keypad.
Contrast: controls the degree of difference between the lightest and darkest parts of the picture and
changes the amount of black and white in the image.
Brightness: changes the intensity of the image.
Color: adjusts a video image from black and white to fully saturated color. The color setting applies to video
sources only.
Tint: adjusts the red-green color balance in the image of NTSC video images. The tint setting applies to
NTSC video sources only.
Aspect Ratio: Aspect ratio is the ratio of the image width to image height. TV screens are usually 4:3.
HDTV and most DVDs are 16:9. The projector’s default is 16:9. See “What is Aspect Ratio?” on page 11 for
more information.
Select Native to see the unmodified input with no
resizing by the projector.
Select 16:9 to watch enhanced widescreen DVDs.
For more information regarding Aspect Ratio, see page
11.
Presets: Presets are provided
that optimize the projector
for displaying computer
presentations, photographs, film
images, and video images. Film
input is material originally
captured on a film camera, like
a movie; video
input is material originally
captured on a video camera,
like a TV show or sporting
event. You can use the preset
as a starting point, then further
customize the settings for each source. The settings you customize are saved in the preset for each source.
To restore the factory default settings, choose Factory Reset in the Settings>Service menu (page 24).
There is also a user-definable preset. To set a preset for the current source, adjust the image, select Save
User in the Presets menu, then select Yes. You can recall these settings in the future by selecting the User
1 preset.
Advanced menu
Chroma Detail: This adjusts the color sharpness.
Luma Detail: This adjusts the overall sharpness (edge
enhancement) of the Luma signal.
Noise Reduction: adjusts signal noise reduction.
Choose Off to have no noise reduction, choose Auto
to have the software determine the amount of noise
reduction, or choose Manual and adjust the Level.
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CCS: (Cross-Color Suppression) processes the signal to remove any color information from the luma portion
of the signal. It is On for all composite signals, and can be turned off for S-video and interlaced component
signals.
Sharpness: (video sources only) changes the
clarity of the edges of a video image. Select a sharpness
setting.
Color Space: This option applies to computer
and component video sources. It allows
you to select a color space that has been
specifically tuned for the input signal. When
Auto is selected, the projector automatically
determines the standard. To choose a different
setting, turn off Auto, then choose RGB for
computer sources, choose either REC709 or
REC601 for component video sources.
Color Temperature: changes the intensity of the colors.
Select a value.
Color Control: allows you to individually adjust the
gain (relative warmth of the color) and the offset
(the amount of black in the color) of the red,
green, and blue colors.
Video Standard: when it is set to Auto, the projector
attempts to automatically pick the video standard based
on the input signal it receives. (The video standard
options may vary depending on your region of the
world.) If the projector is unable to detect the correct
standard, the colors may not look right or the image may
appear “torn.” If this happens, manually select a video
standard by selecting NTSC, PAL, or SECAM from the
Video Standard menu.
Overscan: (video sources only) removes noise around
the video image.
Sync Threshold Adjust: If a hardware device, such as a DVD player, is not syncing properly with the
projector, select this option to help it to sync when connected to the projector. The following four (4) options
are for computer sources only.
Phase: adjusts the horizontal phase of a computer source.
Tracking: adjusts the vertical scan of a computer source.
Horizontal/Vertical Position: adjusts the position of a computer source.
White Peaking: increases the brightness of whites that are near 100 percent.
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24
Settings menu
Audio: allows adjustments to Volume of the internal speaker and allows a
chime to play when starting the projector.
Adjustments can also be made from the projector’s
keypad and the remote.
Sources: determines which source the projector
checks first for active video during power-up. When
Autosource is selected, the Source Enable
feature indicates which sources the projector
attempts to lock onto. You can use the Source
Enable feature to eliminate certain sources from
this search, which will speed the search. The source
options are Computer for a computer,
progressive DVD, or HDTV source, Video 1 for
S-video connections, Video 2 for
component video connections and
Video 3 for composite video sources.
By default, the check boxes for all
sources are checked. Uncheck a
source box to eliminate it from the
search. When Autosource is not
checked, the projector defaults to the
source selected in Sources. To
display another source, you must
manually select one by pressing the Computer or Video button on the remote or keypad.
System>Rear: reverses the image so you can project from behind
a translucent screen. Ceiling: turns the image upside down for
ceiling-mounted projection. Low Power: toggles between on and
Off. Turn it on to lower the light output of the lamp. This also
lowers the fan speed, making the projector quieter. Display
Messages: displays status messages (such as “Searching” or
“Mute”) in the lower-left corner of the screen. Screen Saver Off:
prevents the screensaver on your computer from being activated if
the USB portion of the M1 is plugged into the computer. This
function was previously called NND. Power Save: automatically
turns the lamp off after no signals are detected for 20 minutes.
After 10 additional minutes with no signal, the projector
powers down. If an active signal is received before the projector
powers down, the image will be displayed. After an additional 10 minutes with
no signal, the projector powers down and can be toggled off. If an active signal
is received before the projector powers down, the image will be
displayed.
Startup Logo: allows you to display a blank screen instead of the
Default screen at startup, and when no source is detected.
Blank Screen: determines what color is displayed when you press
the Blank button on the remote.
Language: allows you to select a language for the onscreen display.
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25
Service: To use these features, highlight them and press
Select.
Factory Reset: restores all settings to their default.
Lamp Reset: resets the lamp hours used counter in the About
menu to zero. Do this only after changing the lamp.
Service Code: only used by authorized service personnel.
About: provides information about the projector and the
active source.
Maintenance
Cleaning the Lens
1 Apply a non-abrasive camera lens cleaner to a soft, dry cloth.
•
Avoid using an excessive amount of cleaner, and don’t apply the
cleaner directly to the lens. Abrasive cleaners, solvents or other
harsh chemicals might scratch the lens.
2 Lightly wipe the cleaning cloth over the lens in a circular motion.
Replace the lens cap immediately, if you don’t intend to use the projector.
Replacing the Projection Lamp
The lamp hours used timer in the
About menu counts the number
of hours the lamp has been in
use. Twenty hours before the
lamp life expires, the
message “Change lamp” appears
on the screen at startup. If the
maximum lamp time is exceeded,
the lamp will not light. In this
case, after replacing the lamp
you must reset the lamp hours by
simultaneously pressing both
Volume buttons on the keypad
and holding them for 10 seconds.
NOTE: You can order new lamp housings from your dealer or directly from Knoll. See the packing list for
information. Use only a replacement lamp with the same type and rating as the original lamp, model
SP-LAMP-021 or LP21.
1 Turn off the projector and unplug the power cord.
2 Wait 30 minutes to allow the projector to cool thoroughly.
3 Turn the projector on its side
so that the lamp door is facing
you. Using a flat-blade
screwdriver, gently pry the lamp
door from the projector by
placing the screwdriver blade
into the space between the top
of the lamp door and the
projector.
4 Loosen the two captive
screws that attach the lamp
housing to the projector.
5 Detach the lamp connector from the projector by depressing the locking tab on the connector and lightly
pulling it free.
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WARNING:
To avoid burns, allow the projector to cool for at least 30 minutes before you replace the lamp.
Do not drop the lamp housing or touch the glass bulb! The glass may shatter and cause injury.
Be extremely careful when removing the lamp housing. In the unlikely event that the bulb ruptures, small
glass fragments may be generated. The lamp housing is designed to contain these fragments, but use
caution when removing the lamp housing. Before replacing the lamp, clean the lamp compartment and
dispose of cleaning materials. Wash hands after lamp replacement. This product has a lamp, which contains
a very small amount of mercury. Dispose of it as required by local, state or federal ordinances and
6 Carefully remove the lamp housing.
Dispose of the lamp in an
environmentally proper manner.
7 Install the new lamp housing and
tighten the screws.
8 Re-attach the lamp connector to the
projector. The locking tab should
engage when the connector is fully
plugged in.
9 Replace the lamp door.
10 Plug in the power cord and toggle
the Power switch to turn the projector
back on.
11 To reset the lamp hour timer, navigate to the
Settings>Service menu and select Lamp Reset. See
page 24 for details.
Cleaning the Lamp Housing Screens
In dirty or dusty environments, the two dust filter screens in the lamp housing
can become clogged, causing high
temperatures and premature lamp
failure. Routine maintenance to
remove dust from the screens
lowers the lamp operating
temperature and prolongs lamp life.
To maximize lamp life, you should
clean the screen at least every 250
hours depending upon
environmental conditions. The
dirtier or dustier the environment,
the more often you should clean
the screens.
1 Remove the lamp housing.
2 Examine the dust filter screens on the lamp housing. If necessary, use a vacuum cleaner set on low power
to clean the screens. Be careful not to disturb any internal components when cleaning the screens.
3 Replace the lamp housing and lamp door.
Using the security lock
The projector has a security lock for use with a
PC Guardian Cable Lock System. Refer to the
information that came with the lock for instructions
on how to use it.
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27
Appendix 1: HD102 Projection Throw Distance (16:9 Aspect Screen)
Screen
Diagonal
92"
139.5"
167.2"
7.3"
103"
156.1"
187"
106"
110"
122.5" 146.75"
Minimum
Distance
160.7" 166.7"
185.7"
222.7"
9.8"
222.5"
266.8"
11.7"
Maximum
Distance
192.5"
8.4"
200"
8.8"
Screen
offset
8.2"
Viewing
Area
45"x80" 50.5"x89.75" 52"x92" 54"x96" 60"x107" 72"x128"
Maximum distance to
screen (16:9) = 1.818 x
Screen diagonal size
Minimum distance to
screen (16:9) = 1.516 x
Screen diagonal size
Screen offset (image
drop or rise) = 0.08 x
Screen diagonal size
Red LED Behavior and Projector Errors
If the projector is not functioning properly and the LED is blinking red, consult Table 3 to determine a
possible cause. There are two-second pauses between the blinking cycles.
Table 3:
Red LED Behavior
Explanation
The lamp won’t strike after five (5) attempts. Check the lamp and lamp door installations for
loose connections.
One (1) blink
The lamp counter hours have exceeded lamp life hours. Replace the lamp and reset the lamp
hours counter.
Two (2) blinks
The projector has shutdown. Check to see if the lamp door is open. If the lamp door is closed,
toggle off the projector and wait one minute, then toggle the projector on again. If the lamp
does not strike after one minute, replace the lamp. Contact Technical Support (see page 18 )
for repair if replacing the lamp does not solve the problem.
Three (3) blinks
Four (4) blinks
Five (5) blinks
The fan has failed. Contact Technical Support (see page 25 ) for repair or replacing the fan.
The projector is overheating. Check for a blocked air vent. Contact Technical Support (see page
25) for repair if clearing the air vents does not solve this problem.
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LIMITED WARRANTY
Knoll Systems, Inc. (“Knoll”) warrants that each HD102 (“the Product”) sold hereunder will conform to and
function in accordance with the written specifications of Knoll. Said limited warranty shall apply only to the
first person or entity that purchases the Product for personal or business use and not for the purpose of
distribution or resale. Said warranty shall continue for a period of two (2) years from the date of such
purchase. The standard limited warranty excludes the lamps in projectors after 90 days or 500 hours and the
accessories after one year. Knoll does not warrant that the Product will meet the specific requirements of the
first person or entity that purchases the Product for personal or business use. Knoll’ liability for the breach of
the foregoing limited warranty is limited to the repair or replacement of the Product or refund of the purchase
price of the Product, at Knoll’ sole option. Replacement Product may be re-furbished in “like-new” condition,
at Knoll’ sole discretion. To exercise the Purchaser’s rights under the foregoing warranty, the Product must
be returned at the Purchaser’s sole cost and expense, to Knoll or to any authorized Knoll service center
provided, and the Product must be accompanied by a written letter explaining the problem and which
includes (i) proof of date of purchase; (ii) the dealer’s name; and (iii) the model and serial number of the
Product. When sending your unit in for repair, please ship your unit in its original packing material or a Knoll
approved ATA Shipping Case, or have a professional packaging company pack the unit. Please insure your
shipment for its full value. A return authorization number, issued by the Knoll customer service department,
must also be clearly displayed on the outside of the shipping carton containing the Product.
Note: Remanufactured Products are exempt from the foregoing Limited Warranty. Please refer to the
Remanufactured Product Warranty for applicable warranty information.
WARRANTY LIMITATION AND EXCLUSION
Knoll shall have no further obligation under the foregoing limited warranty if the Product has been damaged
due to abuse, misuse, neglect, accident, unusual physical or electrical stress, unauthorized modifications,
tampering, alterations, or service other than by Knoll or its authorized agents, causes other than from
ordinary use or failure to properly use the Product in the application for which said Product is intended.
DISCLAIMER OF UNSTATED WARRANTIES
THE WARRANTY PRINTED ABOVE IS THE ONLY WARRANTY APPLICABLE TO THIS PURCHASE. ALL
OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. THERE ARE NO WARRANTIES THAT EXTEND BEYOND THE FACE HEREOF AND THE
FOREGOING WARRANTY SHALL NOT BE EXTENDED, ALTERED OR VARIED EXCEPT BY WRITTEN
INSTRUMENT SIGNED BY KNOLL. SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN
IMPLIED WARRANTY MAY LAST, SO SUCH LIMITATIONS MAY NOT APPLY TO YOU.
LIMITATION OF LIABILITY
IT IS UNDERSTOOD AND AGREED THAT KNOLL’ LIABILITY WHETHER IN CONTRACT, IN TORT,
UNDER ANY WARRANTY, IN NEGLIGENCE OR OTHERWISE SHALL NOT EXCEED THE RETURN OF
THE AMOUNT OF THE PURCHASE PRICE PAID BY PURCHASER AND UNDER NO CIRCUMSTANCES
SHALL KNOLL BE LIABLE FOR SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES
OR LOST PROFITS, LOST REVENUES OR LOST SAVINGS. THE PRICE STATED FOR THE PRODUCT
IS A CONSIDERATION IN LIMITING KNOLL’ LIABILITY. NO ACTION, REGARDLESS OF FORM,
ARISING OUT OF THE AGREEMENT TO PURCHASE THE PRODUCT MAY BE BROUGHT BY PUR-
CHASER MORE THAN ONE YEAR AFTER THE CAUSE OF ACTION HAS ACCRUED. SOME STATES
DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES
SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU. THIS LIMITED WARRANTY
GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHT WHICH VARIES
FROM STATE TO STATE.
Copyright 2004 Knoll Systems. All Rights Reserved.
Knoll Systems
11791 Machrina Way #210
Richmond, BC V7A 4V3
Canada
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