DMT D315M User manual

D315M
ORDERCODE 100100

DLP  Digital Projector User’s Guide
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Safety
These safety precautions include information to prevent personal injury and damage to the
projector.
Safety Definitions
WARNING:
Statements identify conditions or practices that could result in personal injury.
CAUTION:
Statements identify conditions or practices that could result in damage to your
equipment.
Projector Safety
WARNING:
• Please use the power cord provided. Connect the power cord to a receptacle with a
protective safety (earth) ground terminal.
• Don’t look directly into the lens when the lamp is on. Doing so may cause eye
injury.
• Servicing your own projector may expose you to hazards or create potential
hazards. Also, servicing your own projector will void the warranty. Refer all
service to qualified service personnel.
• Do not loosen or remove any screws other than those on the lamp module cover
and the lamp module. Doing so may result in electric shock.
• For information about use of a feature, please refer to this User Guide.
• Hot surface. Do not touch.
CAUTION:
• Proper ventilation is important. Don’t block ventilation openings. Never operate
this projector in an enclosed area. Do not place the projector on a tablecloth or
other soft covering that may block the vents. With ceiling installations, use
approved mounting hardware. Do not put the projector near heaters, air cleaners,
transformers or other electrical devices. For permanent installations follow local
codes.
• Don’t set liquids on the projector. Spilled liquids may damage your projector.
• Don’t put the projector on a hot surface or in direct sunlight.
• Do not drop the projector.

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Lamp Safety
WARNING:
• To replace the lamp, turn off the power and unplug the power cord. To avoid burns,
wait 45 minutes before opening the lamp door. Follow all instructions provided in
this User’s Guide. See “Changing the Lamp Module” on page 35.
• When you open the lamp module door, be careful not to touch the hot surfaces
inside.
• In the unlikely event of the bulb rupturing, thoroughly clean the area behind the
projector and discard any items that might have been contaminated with broken
glass.
CAUTION:
• Never operate your projector without the lamp module or lamp module door.
Doing so may damage the projector.
• Do not touch the glass portion of the new lamp module with your hands or allow it
to touch other objects as this may damage it and shorten its operational life.
• Do not drop the lamp module as the glass may shatter.
Battery Safety
Read and follow all warnings and instructions supplied by the battery manufacturer.
WARNING: Keep batteries away from children.
CAUTION:
• Store batteries in their original packaging.
• When inserting batteries, verify that the (+) and (-) terminals are aligned correctly.
• Replace all batteries of a set at the same time.
• Do not mix new batteries with used ones.
• Do not use batteries of different chemistries, capacities, brands or sizes together.
Leakage could result.
• Do not disassemble, recharge, or short-circuit batteries.
• Do not subject batteries to high temperature or fire.
• Discard used batteries according to all applicable local and national regulations.
Laser Safety
WARNING:
To reduce the risk of injury to the eyes, do not look directly into the laser light emitted from
the aperture on the Remote Control and do not point the laser light into anyone’s eyes. This
remote control is equipped with a Class IIIA laser that emits radiation.
NOTE:
Do not leave the remote control close to the cooling fan outlet of the projector.

DLP  Digital Projector User’s Guide
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FCC Warning
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in a
commercial environment. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instruction manual, may cause
harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in
which case the user will be required to correct the interference at his own expense.
Canada
This class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.
Safety Certifications
UL, CUL, TUV
EN 55022 Warning
This is a Class B product. In a domestic environment it may cause radio interference, in
which case the user may be required to take adequate measures. The typical use is in a
conference room, meeting room or auditorium.
Declaration of Conformity
We declare under our sole responsibility that the DLP Zoom Digital
Projector conforms to the following directives and norms:
Directive 89/336/EEC, Amended by 93/68/EEC
EMI: EN 55022 (1992) Class B
EMC: EN 50082-1 (1992)
EMC: EN 55024 : 1998
IEC61000-4-2, IEC61000-4-3, IEC61000-4-4, IEC61000-4-5,
IEC61000-4-6,IEC61000-4-11
Directive 73/23/EEC, Amended by 93/68/EEC
Safety: EN 60950: 2000, IEC 60950 Third edition, UL 60950 Third edition
Apr. 2001
Taiwan BSMI.
Disclaimer: The manufactory or reseller shall not be reliable for technical or editorial errors
or omissions contained herein; nor or incidental or consequential damages resulting from
furnishing this material, or the performance or use of this product.
In the interest of continuing product improvement, the manufactory or reseller reserves the
right to change product specifications without notice. Information in this document may
change without notice.
No part of this document may be copied, reproduced, or transmitted by any means, for any
purpose without prior written permission from copy owners.
© Copyright Dec. 2002. All rights reserved

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Table of Contents
Safety .......................................................................................................... 2
Safety Definitions.............................................................................................................2
Projector Safety................................................................................................................2
Lamp Safety .....................................................................................................................3
Battery Safety...................................................................................................................3
Laser Safety......................................................................................................................3
Preface ........................................................................................................ 7
Package Contents ....................................................................................... 7
Optional Accessories ................................................................................... 7
Accessories Overview.................................................................................. 8
Power Cord.......................................................................................................................8
Computer and Video Cables ............................................................................................8
Others ...............................................................................................................................8
Product Profile ............................................................................................. 9
Front View........................................................................................................................9
Rear View.........................................................................................................................9
Bottom Panel ....................................................................................................................9
LED Indicator & Control Pad on Projector ...................................................................10
LED Indicators Message .....................................................................................10
Control Pad Function ..........................................................................................10
Remote Control Instruction............................................................................................11
Installation Steps ....................................................................................... 13
Getting Started ...............................................................................................................13
Connecting the Projector................................................................................................13
Connecting Input and Output Devices...........................................................................14
Starting the Projector .....................................................................................................15
Power on..............................................................................................................15
Turn on the source...............................................................................................15
Adjustment .....................................................................................................................16
Adjusting Projector Angle...................................................................................16
Adjusting the Zoom and Focus ...........................................................................16
Adjusting the Keystone Control..........................................................................17
Adjusting the Zoom and Pan...............................................................................17
Power Off .......................................................................................................................18
Restart.............................................................................................................................18
On-Screen-Display Menu Format and Description..................................... 19
Input Source OSD ..........................................................................................................19
Ezkey OSD.....................................................................................................................20
Remote Control Buttons OSD .......................................................................................20
OSD Menu......................................................................................................................21
Main Menu ..........................................................................................................21
Setup Menu..........................................................................................................22
Color Manager Menu ..........................................................................................23

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Language Menu ...................................................................................................24
Utilities Menu......................................................................................................25
Status Menu .........................................................................................................26
Reference .................................................................................................. 27
Positioning the Projector ................................................................................................27
Remote Control Transmission Range ............................................................................29
Product Specification .....................................................................................................30
Timing Charts.................................................................................................................31
Troubleshooting .............................................................................................................32
Power Indicator ...................................................................................................32
Remote Control ...................................................................................................32
Sound ...................................................................................................................32
Image Source .......................................................................................................33
Image Quality ......................................................................................................33
Lamp ....................................................................................................................34
Maintenance ...................................................................................................................35
Changing the Lamp .............................................................................................35
Changing the Battery of Remote Control ...........................................................36
Cleaning..........................................................................................................................37
Cleaning the Projection Lens ..............................................................................37
Cleaning Exterior Case........................................................................................37
Cleaning the Projector .........................................................................................37
Customer Support...................................................................................... 38

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Preface
Congratulations on purchasing a DLP™ (Digital Light Processing) projector.
The micro portable projector uses the Digital Light Processing (DLP™) technology along
with a built-in image manager. DLP ™ technology by Texas Instruments offers crystal clear
images with superior quality. A built-in image manager provides alternative settings for users
to optimize image quality. In addition, easy-to-use enhanced features, such as digital zoom,
keystone correction, wide-angle image and picture in picture, offer the users with versatility
and control functions.
In only minutes you can have your DLP Digital Projector ready to go. Just simply connect
the projector to an image source, Computer, DVD, VCR, or HDTV.
Package Contents
Make sure that all of the following components are included in the package. If anything is
missing, please contact your dealer immediately.
• DLP Projector with lens cap
• Standard Accessories:
- Power Cord
- Remote Mouse Cable with USB Connector
- S-Video Cable
- Computer Cable: DVI to D-Sub 15 pin VGA Cable
- Audio Cable: Stereo Min Jack to RCAx2 (Red & White)
- Remote Control, including two AAA Batteries
- Wizard CD, including User’s Guide in PDF format
- Quick Start Guide
- Carrying Case
Optional Accessories
The following cables are not standard accessories of this package. You are suggested to
contact your dealer whenever you need.
• Composite Video Cable
• Component Video Cable: DVI-I to HDTV
• Audio Cable: Stereo to Stereo
• DVI Cable: DVI to DVI signal cable for computer with DVI graphics card
□Save the original box and all packing materials for
further shipping needs.

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Accessories Overview
Power Cord
There are four different power cords for options, US type, UK type, Euro type and China
type. The appropriate Power Cord is included according to your geographical location &
safety requirement. If the standard kit does not satisfy your needs, then please contact your
dealer for further service.
Power Cord
(US type)
Power Cord
(UK type)
Power Cord
(Euro type)
Power Cord
(China type)
Computer and Video Cables
Computer Cable
DVI-I to DB-15 pin
VGA )
Remote Mouse Cable
with USB Connector
S-Video Cable Audio Cable
Stereo Mini Jack to
RCAx2
Component Video
Cable (DVI-I to
HDTV)
Composite Video
Cable
DVI-DVI signal cable
(for computer with
DVI graphic cards)
Audio Cable
Stereo to Stereo
Others
Carrying Case Remote Control with 2
AAA Batteries
Wizard CD Quick Start Guide

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Product Profile
Front View
Rear View
Bottom Panel
NOTE:
• With ceiling installations, use approved mounting hardware & M4 screw.
Min. distance from ceiling/wall: 30/50 cm, 12/20 inch for proper ventilation. For
permanent installations, follow local codes.
• The security lock corresponds to Kensington’s MicroSaver Security System. If you
have any comment, contact : Kensington, 2853 Campus Drive, San Mateo,
CA94403, U.S.A. Tel: [phone], http: www.kensington.com/
Zoom Ring Ventilation Hole
Speaker
Focus Ring
Adjuster Foot
IR Sensor
Control Pad
Kensington Security
Lock AC IN Socket
I/O Connectors
Fan Cover
Ceiling Mounted
Screw
Lamp Cover
ID Label
Lens Cover

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LED Indicator & Control Pad on Projector
LED Indicators Message
Status Power LED Indicator
Green Color
Lamp Ready LED Indicator
Orange Color
Plug in Power Cord Steady light Steady light
Power on without source Blinking light Light off
Power on with active source Steady light Light off
Power off in cooling stage Steady light Flashing light
System warming up Flashing light Light off
Control Pad Function
Description Function
Power Power on / off
EZ Key Quick adjustment on Keystone, Frequency, Volume, and Brightness
by repeatedly pressing to scroll through these functions.
Source (+) Input Source selection,
(+) to perform adjustment increasingly in EZ-Key function
Auto (-) Auto Image
(-)to perform adjustment decreasingly in EZ Key function
Power LED Indicator
Lamp Ready LED
Indicator
EZKEY
with function of
Keystone, Volume,
Frequency, and
Brightness for quick
selection.
Power Button
Same as Power button
on the remote control
Source Button (+)
Same as Source button
on the remote control
Auto (-)
Same as Auto button
on the remote control

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Remote Control Instruction
WARNING:
To reduce the risk of injury to the eyes, do not look directly into the
laser light emitted from the aperture on the Remote Control and do not
point the laser light into anyone’s eyes. This remote control is equipped
with a Class IIIA laser that emits radiation.
NOTE:
Do not leave the remote control close to the cooling fan outlet of the
projector.
For the information of remote control transmission range, please refer
page 29.
Left mouse button
Right direction button
Up direction
Setup menu
Auto sync
Video source: ie,
composite or component
Laser aperture
(pointer/beam)
Mouse cursor
Enter button
Volume (+/-)
Zoom (+)
Zoom (-)
Blank screen
Power LED
Status of video information:
ie, resolution, frequency. Freeze screen
Mute sound
Laser pointer ON
Keystone correction
Right mouse button
Down direction
Left direction
Power ON/OFF

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The following buttons are located on the projector Control Pad
or on the Remote Control
Power Button Switch power on or off.
Use the Power button to begin the warm-up period. The power
light blinks green during warm-up and stays green when the
projector is ready to use.
Menu Button Use to display the On-Screen-Display Menus, which provide
several options for adjusting the projected image.
Auto Button Use to auto adjust the image quality.
Source Button Use to select input source.
Status Button Use to get projector’s operation status information
L Button Use as the left mouse cursor.
R Button Use as the right mouse cursor.
↵Button Press to enter function.
4 Directional
Selection Buttons
Use to select or adjust control items.
Laser Pointer Button Use instead of a pointer to activate the laser pointer for use in
presentations.
Volume +/– Button Use to adjust the volume of the audio output.
Keystone Button Use to adjust the image vertically and make it square.
Blank Button Use to blank the image and mute audio.
Freeze Button Use to freeze or unfreeze the image
Mute Button
Use to turn on or off the speaker.
Zoom Button Use the Zoom (+/-) buttons to zoom the image in and out. Use
the 4 directional selection buttons to pan the image.
Input Source
Selection
To select the correct device you are connecting with.

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Installation Steps
Getting Started
1. Place the projector on a flat surface.
2. Position the projector at the desired distance from the screen.
3. The projection distance is less than 33 feet (10M).
CAUTION:
• Proper ventilation is import. Don’t block ventilation openings. Never operate this
projector in an enclosed area. Do not place the projector on a tablecloth or other
soft covering that may block the vents. With ceiling installations, use approved
mounting hardware. Do not put the projector near heater, air ducts transformers or
other electrical devices. For permanent installations follow local codes.
• Don’t set liquids on the projector. Spilled liquids may damage your projector.
• Don’t put the projector on a hot surface or in direct sunlight.
• Do not drop the projector.
Connecting the Projector
1. Connect the power cable
2. When you connect the power cable to the projector, the Power LED & Lamp Ready
LED on the control pad will illuminate, wait until LED stop flashing before turning on
the projector.
Power outlet
Lights in green
(Standby)
USB Connector
(connects to PC mouse port so
Remote Control can be used as
a mouse control only)
DVI input port
(connects to computer, HDTV,
and Component video player)
Composite
Video input
S-Video input
Audio input
AC IN Socket

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Connecting Input and Output Devices
The cables are color coded to assist you in making the connections.
You can connect more than one image source at a time. The input source will be detected
automatically when enable the “Auto Source” function is enabled in the Status Menu of the
OSD MENU. Manually pressing the “Source” button operates selection.
The illustration below shows the ports and appropriate cables for connecting external devices
to the projector.
VCR
DVD player
HDTV/Component Video
Power outlet Computer (Notebook) Computer (Desktop)
Computer Cable (DVI to
D-Sub 15 pin VGA)
Remote Mouse
Cable
Audio Cable
(Stereo to Stereo)
Power Cable
Component Video
Cable DVI-I to HDTV
Audio Cable
Stereo Mini Jack to
RCAx2 (Red/White)
S-Video
Cable
Video Cable

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Starting the Projector
Power on
1. Remove the lens cap
2. Make sure Lamp LED ready in steady orange state.
3. Press Power on the remote control, or Power on the control pad, to turn on the unit.
NOTE:
• When powered on, both the fans & lamp will be turned on. The power indicator
will begin to flash until a video source is found, and the lamp indicator will
extinguish when lamp is in normal status.
• The projection image will be in full brightness within 10-15 seconds and the
“LUXEON” screen menu will appear.
CAUTION:
Don’t look directly into the lens when the lamp is on. Doing so may cause an eye
injury.
Turn on the source
1. Turn on the source
2. Selecting the source (PC or Video)
• The “Auto Source” function will automatically find a source.
• The Source button on the control panel or remote control can be used to select a
source.
NOTE:
• Always turn off the image source (computer or video) and projector before
connecting or disconnecting cables.
• When using a computer as the input device, set the resolution of your computer’s
graphic card to 1024x768 for the optimal projected image. Refer to the Timing
Charts page 31 to verify that the video signal timing of your graphics card is
supported by the projector.
• Many laptop computers do not automatically turn on their external video port when
another display device is connected. Refer to your computer’s user guide for the
function key or command that activates the port. MAC users may need to turn on
SimulSCAN or monitor mirroring. Refer to the computer manual.
• If a source is not found in 10 minute, the power will be automatically turned off.

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Adjustment
Adjusting Projector Angle
Place the projector on a flat surface and position in the centre horizontally for best viewing.
Adjust the projector angle using the Height
Adjustment Buttons.
Press the Height Adjustment buttons while
tilting the projector. The Foot Adjuster will
extend accordingly, angled 7 degrees
upwards.
NOTE:
Press the Height Adjustment button before
adjusting the Foot Adjusters to avoid resulting
in damage.
Adjusting the Zoom and Focus
Rotate the zoom ring and focus ring until the
projected image is clear and at the desired
size. The projector can focus within the range
of 5 feet (1.5m) to 33 feet (10m).
NOTE:
If vertical bars appear on the display after
adjusting the focus, press the “Auto” button
on the Control Pad. Or use the
frequency/tracking features in the OSD menu
to manually adjust the synchronization and
tracking of the image.
Height
Adjustment
Button
Foot Adjusters
Zoom Ring
Focus Ring

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Adjusting the Keystone Control
To adjust image vertically and make a square
image. Adjust the keystone function by pressing
the keystone button on the remote control or
through OSD menus.
Adjusting the Zoom and Pan
Press the zoom +/- buttons on remote control to
enter zoom mode, and use directional keys to pan
upward, downward, right, and left.
□Make any necessary image adjustments by using the on-screen menus.
(Refer page OSD Menu section for the details)
ZOOM
Original size Four times as large
as the original size

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Power Off
1. Turn off the projector and image sources in the order listed here.
a. Computer
b. Projector
c. Audio Source (if different from your video source or computer).
d. Video source (such as VCR, DVD, HDTV).
2. Press the Power button on the top of the unit or remote control to turn off
the power.
A confirmation request will appear on the screen asking for reconfirmation of power off
request.
3. Press the Power button again to confirm.
The lamp will turn off immediately but the fan will continue running for 1 minute to cool
down the unit. The Power Indicator will continue flashing as long as the power cord is
connected to the projector.
Restart
To restart the unit shortly after powering off, user must wait for 1 minute for the lamp to cool
down. The lamp ready LED will stop flashing when the projector is ready to power up.
CAUTION:
The unit may remain HOT for up to 45 minutes upon power off. User should be
careful before handling the unit to prevent any burn or injury.
WARNING:
To reduce the risk of electric shock or damage to the equipment:
• Do not disable the power cord-grounding plug. The grounding plug is an important
safety feature.
• Plug the power cord into a grounded (earthed) electrical outlet that is easily
accessible at all times.
• Disconnect power from the projector by unplugging the power cord from the
electrical outlet.
• Do not place anything on top of power cords or cables. Arrange them so that no
one may accidentally step on or trip over them.
• Do not pull on a cord or cable. When unplugging from the electrical outlet, grasp
the cord by the plug.

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On-Screen-Display Menu Format and Description
The OSD menu will appear if any button is pressed thru using the control pad and remote
control.
Input Source OSD
Display Logo
The projection image will appear in full brightness
within 10-15 seconds and the “LUXEON” logo will
appear on the screen.
No Input Signal
“No Input Signal” will show on the screen when
there is no active signal detected within 16 seconds.
Standby
When input signal is not detected for 16 seconds, the
splash screen will appear until a signal is detected.
Power Off
The splash screen will be displayed for 6 seconds
requesting power off confirmation.
Source button on Remote control Source button on control pad
Input Source
The splash screen will
be displayed upon
pressing the “Source”
button on the top
cover or the remote
control.
Press “bc” or
“Source” to select the
desired input source.

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Ezkey OSD
By repeatedly pressing EZKEY the following menu can be scrolled though. The user may
adjust it to the desired level through keypads of Auto (-) and Source (+).
Keystone Correction
Use the (-) and (+) to adjust the vertical keystone
level of the image.
Frequency
Use the (-) and (+) to adjust the frequency.
Volume
Use the (-) and (+) to adjust the volume level.
Brightness
Use the (-) and (+) to adjust the display
brightness.
Remote Control Buttons OSD
Following menus/functions can be accessed through corresponding buttons on the remote
control.
Zoom & Pan
Use Zoom (+/-) keys to zoom the image in and out.
Use the 4 directional selection buttons to pan the
image.
Mute
Use the mute key to turn on or off the speaker.
Blank & Mute
Use blank key to blank the image and mute the Audio.
Freeze
Use the freeze key to freeze or unfreeze the Image.