Dream Vision DreamWeaver User Manual
1
ENGLISH
Declaration of Conformity
Manufacturer: TEC SA DreamVision, 7 Rue La Caille, 75017 Paris, France
Local distributor: Contact details available on www.dreamvision.net
We declare under our sole responsibility that the DreamWeaver projector conforms to
the following directives and norms:
EMC Directive 89/336/EEC, Amended by 93/68/EEC
EMC: EN 55022
EN 55024
EN 61000-3-2
EN 61000-3-3
Low Voltage Directive 73/23/EEC, Amended by 93/68/EEC
Safety: EN 60950: 2000
October, 2002
Trademarks
Apple, Macintosh, and PowerBook are trademarks or registered trademarks of Apple
Computer, Inc. IBM is a trademark or registered trademark of International Business
Machines, Inc. Microsoft, PowerPoint, and Windows are trademarks or registered
trademarks of Microsoft Corporation. Digital Light Processing is a trademark or reg-
istered trademark of Texas Instruments. Faroudja, DCDi, and TrueLife are trade-
marks or registered trademarks of Faroudja. DreamVision and DreamWeaver are
trademarks or registered trademarks of TEC SA.
FCC Warning
Note: 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 in a residential
installation. This equipment generates, uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
--Reorient or relocate the receiving antenna.
--Increase the separation between the equipment and receiver.
--Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
--Consult the dealer or an experienced radio/TV technician for help.
Changes or modifications not expressly approved by DreamVision can void the user's
authority to operate the equipment.
Safety Certifications
UL, CE
Important Note:
Be aware that:
The lamp of a projector is never covered by the warranty, except as listed in the War-
ranty conditions (page 43)
The DreamWeaver uses a DMD
TM
chip from TI
TM
. This micromirror device is the
main component of the DLP
TM
system. Although DreamVision produces the Dream-
Weaver with the maximum percentage of active micro-mirrors, there may be some
micro mirrors that do not produce light. To know more about that, you can contact
DreamVision at info@dreamvision.net
2
Ta b le of Contents
Introduction 3
Positioning the projector 5
Video connections 6
Connecting a video device 7
Displaying a video image 8
Connecting a computer 10
Shutting down the projector 11
Troubleshooting your setup 11
Using the keypad buttons 18
Using the remote control 19
Optimizing video images 20
Customizing the projector 20
Using the menus 21
Picture menu 22
Settings menu 28
Maintenance 30
Cleaning the lens 30
Replacing the projection lamp 31
Appendix 33
Specifications 33
Accessories 33
Red LED behavior and projector errors 34
Projected image size 34
Source compatibility 35
Projector dimensions for ceiling mount installations 36
RS-232 terminal specifications 37
For complete details on connecting and operating the projector, refer to this
User’s Guide.
Important Operating Considerations
Do not place the projector on a tablecloth or other soft covering that may
block the vents. Vents are placed along the left and right sides of the projec-
tor, as well close to the projector front Lens.
Do not use a non-approved ceil-
ing mount. In the unlikely event of the lamp rupturing, discard any edible
items placed in the surrounding area and thoroughly clean the area along
the sides and in the front of the projector.
2 ft (.6m)
2 ft (.6m)
2 ft (.6m)
Do not place objects in the areas along the side and in the front of the projector
3
Introduction
First of all, we would like to thank you for chosing a DreamVision
®
Home
Cinema Projector. Your new DreamWeaver projector from DreamVision
®
is
specifically designed for home cinema applications. The DreamWeaver sets
the standard for high-definition digital perfection, featuring true High Defi-
nition 1280x720 resolution using the latest DLP™ technology and new
DCDi video processing from Faroudja™. Calibrated to D65 color mastering
standards, the DreamWeaver reproduces colors and details the way the
director intended. Whether you are watching movies or High Definition
broadcasts, you will enjoy breathtaking image quality.
Included items
Projector components and features
user’s guide
programable remote
projector
lens cap
power
cable
and baterries
keypad
zoom
focus
elevator foot release
remote
control
receiver (IR)
air intake
IR
(under the top
cabinet)
vent
I/O panel
leveling
foot
exhaust
heat vent
Remote Receiver
IR
under the top cabinet
Under the top cabinet
4
Connector Panel
The projector provides eight discreet video connectors, located under the
top cover of the top cabinet:
• two component RCA
• two S-video
• one composite RCA
• one M1-DA (HD, DVI, and computer)
• one VESA (HD, HD component, and computer)
• one component D5
It also has a mini-jack input for a Niles or Xantech-compatible IR repeater
and an RS-232 connector for serial control. The Command Line Interface
(CLI) specifications and commands are listed in the Appendix starting on
page 37.
Two 3.5 mm mini-jack triggers provide 12 volt current. Trigger 1 provides a
constant output while the projector is on. If you connect your projection
screen to Trigger 1, 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. Trigger 2 provides a 4:3 aspect trigger. When you select 4:3 in the
Aspect Ratio menu or from the
Resize
button on the remote, a 12v signal
will be sent after a five second delay. Use this trigger for screens with 4:3
aspect curtains. When you switch back to 16:9 format, the curtains open to
reveal the entire screen.
For details on each connector type and their inputs, see page 35.
IRin
1
2
YY
Pr Pr
Pb Pb
serialcontrol
M1-DA
vesa
trigger1
8
2
1
3
4
6
5
7
trigger2
component
s-video
video
D5
component
lock
remote control
receiver (IR)
power
connector
s-video
video
component
video
video/computer
1 & 2
serial
connector
D5
video
IR input
12v triggers
screen trigger connection
3.5mm mono plug
+12v
ground
to screen relay (see screen manufacturer
for details)
5
Positioning the projector
There are a number a factors to consider when determining where to set up
the projector, including 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.
1
Position the projector on a flat surface at a right angle to the screen.
The projector must be within 10 feet (3 m) of your power source. To
ensure adequate cable access, place the projector at least 6 inches
(0.15m) from a wall or other objects. Place the projector at least 5.6 feet
(1.7 m) from the projection screen.
If you install the projector on the ceiling, refer to the installation guide
that comes with the Ceiling Mount Kit for more information. To turn
the image upside down, see page 28. DreamVision recommends use of
an authorized DreamVision ceiling mount. The Ceiling Mount Kit is
sold separately, see page 33.
2
Position the projector the desired distance from the screen.
The distance from the lens of the projector to the screen, the zoom set-
ting, and the video format determine the size of the projected image.
For more information about projected image sizes, see page 34.
The image exits the projector at a given angle. This image offset is 116%.
This means that if you have an image 10’ high, the bottom of the image will
be 1.6’ above the center of the lens.
Check Page 34 for further help.
lens center
bottom of image
1.6’ above lens
10’ high
image
6
Video connections
You can connect VCRs, DVD players, camcorders, digital cameras, video
games, HDTV receivers, and TV tuners to the projector. (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.) Audio
must be provided by your own speakers, as the projector has no separate
audio controls. If there is more than one output, select the highest quality
one. DVI, Component video and RGB (M1, HD15) have the best quality, fol-
lowed by S-video, and then composite video
.
For a complete list of compatible sources, see page 35 of the Appendix.
Ta b le 1: Video connections
Input signal
Connector
Connector label
on projector
Standard Broadcast TV (not
HDTV), via cable, digital
cable, satellite TV, DirectTV
Component video
S-video
Composite video
Component 3, 6
S-video 4, 5
Video 7
HDTV Component video
VESA
DVI
Component 3, 6
VESA 2
M1-DA 1
DVD Component video
S-video
Composite video
Component 3, 6
S-video 4, 5
Video 7
VCR Composite video
S-video
Component video
Video 7
S-video 4, 5
Component 3, 6
Video Camera Composite video
S-video
Video 7
S-video 4, 5
Video Game VESA
Composite video
S-video
Component video
VESA 2
Video 7
S-video 4, 5
Component 3, 6
IRin
1
2
YY
Pr Pr
Pb Pb
serialcontrol
M1-DA
vesa
trigger1
8
2
1
3
4
6
5
7
trigger2
component
s-video
video
D5
component
s-video
video
component
video
M1-DA VESA
7
Connecting a video device
If your video device has more than one output, select the highest quality
one. DVI video has the best quality, followed by Component video, S-video,
and then composite video.
If the video device uses component cable connectors, plug the cable’s green
connectors into the green component-out connector on the video device and
into the green component connector (labeled “
Y
”) on the projector. Plug the
component cable’s blue connectors into the blue component-out connector
on the video device and into the blue component connector (labeled “
Pb
”)
on the projector. Plug the component cable’s red connectors into the red
component-out connector on the video device and into the red component
connector (labeled “
Pr
”) on the projector.
If the video device uses a round, four-prong S-video connector, plug an
S-video cable into the S-video connector on the video device and into the
S-
video
connector on the projector.
If the video device uses a yellow composite video connector, plug a com-
posite video cable’s yellow connector into the video-out connector on the
video device. Plug the other yellow connector into the yellow
Video
con-
nector
on the projector.
If the video device uses a DVI connector, plug an M1-D cable into the video-
out connector on the video device. Plug the other connector into the
M1-DA
connector
on the projector.
If the video device uses a VESA connector, plug a VESA cable into the
video-out connector on the video device. Plug the other connector into the
VESA
connector
on the projector.
Connecting the power cable
Connect the power cable to the connector on the back of the projector and to
your electrical outlet. The Power LED on the keypad turns solid green.
NOTE
: Always use the power cable that shipped with the projector.
IRin
1
2
YY
Pr Pr
Pb Pb
serialcontrol
M1-DA
vesa
trigger1
8
2
1
3
4
6
5
7
trigger2
component
s-video
video
D5
component
connect composite video cable
IRin
1
2
YY
Pr Pr
Pb Pb
serialcontrol
M1-DA
vesa
trigger1
8
2
1
3
4
6
5
7
trigger2
component
s-video
video
D5
component
c
onnect power cable
connect VESA cable
connect M1-D cable
connect S-video cable
connect component cable
M1-DA
1
IRin
serialcontrol
vesa
2
component
3
Pb Pb
Pr Pr
YY
s-video
5
4
1
2
component
6
video
7
D5
8
trigger1
trigger2
M1-DA
1
IRin
serialcontrol
vesa
2
component
3
Pb Pb
Pr Pr
YY
s-video
5
4
1
2
component
6
video
7
D5
8
trigger1
trigger2
M1-DA
1
IRin
serialcontrol
vesa
2
component
3
Pb Pb
Pr Pr
YY
s-video
5
4
1
2
component
6
video
7
D5
8
trigger2
trigger1
M1-DA
1
IRin
serialcontrol
vesa
2
component
3
Pb Pb
Pr Pr
YY
s-video
5
4
1
2
component
6
video
7
D5
8
trigger1
trigger2
8
Displaying a video image
Remove the lens cap.
Press the
Power
button on the top of the projector.
The LED flashes green and the fans start to run. When the lamp comes on,
the startup screen displays and the LED is steady green. It can take a minute
for the image to achieve full brightness.
? No startup screen?
Get help on page 11.
Plug in and turn on the video device.
An image from the video device should appear on the projection screen. If it
doesn’t, press the
Source
button on the keypad.
Adjust the height of the projector by pressing the release button to extend
the elevator foot. Rotate the leveling foot, if necessary.
Position the projector the desired distance from the screen at a 90 degree
angle to the screen. See page 34 for a table listing screen projected image
sizes and distances to the screen.
turn on video device
adjust distance
adjust height
press Power
elevator
foot
leveling
foot
rotate
9
Adjust the zoom or focus rings by rotating them until the desired image size
and sharpness are produced.
If the image is not square, adjust the keystone using the buttons on the key-
pad. Press the upper
Keystone
button to reduce the width of the upper por-
tion of the image, and press the lower
Keystone
button to reduce the width
of the lower portion.
The
Contrast
,
Brightness
,
Color
, and
Tint
are factory calibrated to D65 col-
ors, but you can adjust these settings in the Picture menu if necessary.
See page 21 for help with the menus.
adjust Picture menu
adjust keystone
adjust zoom and focus
zoom
focus
10
Connecting a computer
Connect either a VESA cable or M1 cable into the appropriate connector on
the projector. Connect the other end to the video port on your computer. If
you are using a desktop computer, you first need to disconnect the monitor
cable from the computer’s video port.
Connect the power cable to the connector on the back of the projector and to
your electrical outlet.
The Power LED on the projector’s keypad turns solid green.
NOTE
: Always use the power cable that shipped with the projector.
Turn on the projector, then your computer.
You can control the projector from an LCD control panel or computer by
connecting an RS-232 cable to the projector’s
Serial
connector. Specific
RS-232 commands can be found in the Appendix starting on page 38
IR
in
Pr
connect power cable
IRin
1
2
YY
Pr Pr
Pb Pb
serialcontrol
M1-DA
vesa
trigger1
8
2
1
3
4
6
5
7
trigger2
component
s-video
video
D5
component
YY
connect RS-232 cable
connect computer cable
M1-DA
M1-DA
1
IRin
serialcontrol
vesa
2
component
3
Pb Pb
Pr Pr
YY
s-video
5
4
1
2
component
6
video
7
D5
8
trigger2
trigger1
1
IRin
serialcontrol
vesa
2
component
3
Pb Pb
Pr Pr
YY
s-video
5
4
1
2
component
6
video
7
D5
8
trigger2
trigger1
M1-DA
1
IR
in
serialcontrol
vesa
2
component
3
Pb Pb
Pr
YY
s-video
5
4
1
2
component
6
Pr
video
7
D5
8
trigger2
trigger1
11
Shutting down the projector
Power Save
The projector has a Power Save feature in the System menu that automati-
cally 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 is displayed.
You must press the
Power
button to display an image after 30 minutes have
passed.
Turning off the projector
To turn off the projector, press the
Power
button. The lamp turns off and the
LED blinks green for about one minute while the fans continue to run to
cool the lamp. When the lamp has cooled, the LED lights green and the fans
stop. Unplug the power cable to completely power off the projector.
Troubleshooting your setup
If your image appears correctly on the screen, skip to the next section
(page 19). If it does not, troubleshoot the setup.
The LED on top of the projector’s keypad indicates the state of the projector
and can help you troubleshoot.
The following table shows some potential 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.
Ta b le 2: LED behavior and meaning
LED color/behavior
Meaning
solid green The projector is plugged in, or the projec-
tor has been turned on and the software
has initialized. The projector has been
turned off and the fans have stopped.
blinking green The
Power
button has been pressed and
the software is initializing, or the projec-
tor is powering down and the fans are
running to cool the lamp.
blinking red
The projector will not start up if the LED
is blinking red. You must correct the prob-
lem, disconnect and reconnect the power
cable, then power on the projector.
See page 34 for more information on
blinking red LEDs.
A fan (blinks 4 times) or lamp (blinks 3
times) failure has occurred. Turn off the
projector and wait one minute, then turn
the projector on again. Also check for a
blocked vent or a stopped fan (blinks 5
times).
solid red An unidentifiable error: please contact
Technical Support.
12
Problem Solution Result
No startup screen
Plug power cable in and remove lens cap
press Power button
Correct image
Image not centered on screen
Move projector, adjust zoom, adjust height
Correct image
Adjust horizontal or vertical position in
Picture>Advanced menu
zoom
13
Image not square
Adjust keystone on keypad
Square image
Image does not fit 16:9 screen
Change aspect ratio to 16:9 in
Picture>Aspect ratio menu
Correct image
Edges of image distorted
Turn Overscan on in the Picture>Advanced
menu
Correct image
AB
AB
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