Trivisio LCD29 Manuale utente
2010/10/16
User Manual
LCD29-DVI
(optic see-through)
Subject to technical modifications
Copyright: Trivisio rototyping GmbH, Karcherstrasse 10, D-67655 Kaiserslautern
LCD29 User Manual 2
WARNIN
Before using the LCD29 HMD please read carefully these
safety instructions.
Read this handbook and use the LCD29 device in strict
accordance in order to prevent any damage to your eye,
other injury, loss of visual functions, property damage or
death.
Children under the age of fifteen may not use this product.
We strongly advise you to get familiar with the LCD29
device and its capabilities before you use it for the first
time.
LCD29 User Manual 3
Table of Contents
Table of Contents...........................................................................3
1
Safety Instructions ....................................................................4
1.1
Health Concerns..................................................................4
1.2
General Safety Hints ...........................................................5
1.3
Warning for Electrical roducts.........................................5
2
Description ................................................................................6
2.1
Head Mounted Display HMD ............................................6
2.2
DVI Dongle............................................................................7
3
eneral Operating Instructions ..............................................8
3.1
Installing Software................................................................8
3.2
Connecting External Video Sources................................8
3.3
Attachment and Mechanical Adjustment ..................10
3.4
Adjusting the Interpupil Distance ...................................11
3.5
Adjusting the Image (by Software)................................12
3.6
Using Different Stereo Modes ..........................................13
3.7
Using Audio.........................................................................13
3.8
Firmware update...............................................................14
4
Maintenance and Cleaning Instructions.............................15
5
Troubleshooting ......................................................................16
6
Returning used electronic devices in EU countries ............17
7
Technical Data .......................................................................18
LCD29 User Manual 4
1 Safety Instructions
1.1 Health Concerns
WARNING: Eye Disease, Eye Injury, and Glaucoma
If you have been diagnosed with or are susceptive to eye
disease, eye injury, or glaucoma consult your doctor before
use and do not use without your doctor’s approval.
CAUTION: Heart Disease, High Blood ressure
If you have a history of heart disease or high blood pressure
consult your doctor before use and do not use without his
approval.
CAUTION: Seizures
If you have a history of temporary spasm, unconsciousness, or
epileptic seizures from light stimulation, consult your doctor
before use and do not use without his approval.
If any of the following symptoms occur, if using LCD29 HMD,
stop using immediately and rest:
eye fatigue or irritation,
headaches or dizziness,
aches and pain in the neck or shoulders,
double vision,
nausea or motion sickness,
inability to focus on the displays.
Misuse or overuse of this product may result in eye damage, or
loss of visual functions.
LCD29 User Manual 5
1.2 eneral Safety Hints
Avoid getting the cable entangled around your neck,
body or arms. Use the belt pouch for the power unit and
wear the cable close to your body.
To ensure that the device does not fall off during use,
always use the headband, and have it tightened with an
adequate tension.
1.3 Warning for Electrical Products
To avoid any risk of electrocution, do not bring any part of
the LCD29 HMD in contact with water when the device is
connected to an AC outlet (e.g. when plugged to C).
Avoid using and storing the LCD29 HMD at wet, humid,
dusty and smoky surroundings and extreme temperatures.
Do not use LCD29 HMD at temperatures below 0°C and
above +40°C. Avoid dropping or mechanical shock, as
frame and displays may be deformed.
Always switch off and unplug the LCD29 HMD when it will
not be used.
In case of damage contact your retailer. There are no user
serviceable parts. Only qualified service personnel should
perform any service required on this product.
LCD29 User Manual 6
2 Description
2.1 Head Mounted Display HMD
The HMD contains two microdisplays (2) to show the images.
The cable (1) is permanently attached to the HMD and to the
dongle element. Without a C or external video source
connected to the device there is no image visible inside the
HMD ! Into the 3.5mm socket (3) earphones can be
connected. There is a built-in microphone (4) on the bottom
side of the case.
1
2
3
4
LCD29 User Manual 7
2.2 DVI Dongle
The DVI dongle contains the following elements:
(1) HMD cable permanently attached
(2) DVI connector, Main=Left channel
(connect to graphics card)
(3) DVI socket, Aux=Right channel
(connect by cable from 2nd DVI graphics card output)
(4) USB cable for power supply, audio and settings
3
1
2
4
LCD29 User Manual 8
3 eneral Operating Instructions
3.1 Installing Software
lease install the camera drivers and HMD adjusting software
before you connect the device the first to time to your C.
3.2 Connecting External Video Sources
To prevent damage to the electronic, first connect the video
cables with your C before you power on the device by
connecting the USB cable. You can connect the device by
plugging the DVI dongle directly into your graphics card (in
case of HDMI output you can use converter plug) or by using
DVI extender cable. This gives you Input1 (IN1) what is the main
channel. You can also connect a second DVI signal to the Aux
channel (IN2) from second DVI output of the same graphics
card or form another graphics card, see also stereoscopic
options "3.6
LCD29 User Manual 9
Using Different Stereo Modes" page 13). The device will
automatically recognize the correct signal.
A static image can burn into the microdisplays after an
extended period of time !
IN1
IN2
LCD29 User Manual 10
3.3 Attachment and Mechanical Adjustment
Putting on the HMD
ut on the LCD29 HMD. lace the headband around the
back of your head and pull it just tight enough to make it
fit safely and comfortably.
On the displays inside the HMD, you can now see the
pictures of your video sources.
Wearing the HMD you will see your surroundings only
constricted. For this reason, please, move only carefully or
not at all.
Adjust
distance
Flip up
Easy adjust to
your head
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