Comark MDU12 User manual

Users Manual
Marine Display Unit:
MDU12, MDU15, MDU19, MDU20
Comark Corporation 93 West Street Medfield, MA 02052 508-359-8161 www.comarkcorp.com

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User Manual MDU Display
MDU12, MDU15, MDU19, MDU20.
.
Thank you for purchasing a Comark Corporation Marine Display Unit. We at Comark appreciate your
business and strive to ensure you receive the highest quality product available to the Marine Industry.
About Comark Corporation
Comark Corporation has been a leading provider of military computers, LCD displays, enclosures, and
distributed I/O platforms for over 35 years.
Our Commitment To Quality
Comark Corporation designs standard systems suitable for shipboard and mobile automation environments
and excels at custom solutions for unique and challenging applications. We utilize high-performance, low-
power processing, efficient thermal designs and rugged vibration-resistant enclosures and chassis. We
thoroughly test all system designs for EMI, shock, vibration and thermal properties in our on-site testing
facilities to ensure that the products we manufacture will function reliably in your application.
Our dedicated team provides in-depth product testing, new product design and part qualification. Comark has
the equipment, facilities and experience to design solutions that operate reliably in tough conditions where
dust, dirt, water, extreme temperatures, high shock and vibration are part of everyday operations.
With our quality products and outstanding service, we want to guarantee your success.
Contact Information
For sales, service and technical support, please contact us at:
By Phone: [phone]
Toll Free within the US: 800-280-8522
Fax: [phone]
Email: [email protected], [email protected]
Website: www.comarkcorp.com
Disclaimers
This manual contains specifications for the electrical, mechanical and input/output signals required for the
Comark MDU display. Specifications are subject to change without notice. Please visit our website
www.comarkcorp.com for the latest electronic versions of this manual
Copyright © 2010 Comark Corporation, All rights reserved
All other product names or trademarks are property of their respective owners.

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Table of contents
Package Contents........................................................................................................................................4
Optional equipment....................................................................................................................................4
I/O Connectors............................................................................................................................................5
MDU12 AC Power.................................................................................................................................5
MDU12 DC Power.................................................................................................................................6
MDU15/MDU19 AC Power...................................................................................................................7
MDU15/MDU19 DC Power...................................................................................................................8
MDU20 AC Power.................................................................................................................................9
MDU20 DC Power...............................................................................................................................10
Serial 1 (Touchscreen if equipped).......................................................................................................11
Installation................................................................................................................................................12
Unpacking Unit: ...................................................................................................................................12
Panel Mounting Mounting Console......................................................................................................12
VESA Mount instructions:...................................................................................................................12
Setup.........................................................................................................................................................12
Operation..................................................................................................................................................13
OSD MDU12/15/19/20 ........................................................................................................................13
OSD Controls (MDU12/MDU15/MDU19) .........................................................................................14
OSD Controls MDU20.........................................................................................................................21
MDU20 Picture on Picture Setup.........................................................................................................21
MDU20 Serial Communication Commands (Optional).......................................................................22
MDU20 Controller Setup using OSD...............................................................................................22
MDU20 COMMUNICATION COMMANDS ................................................................................22
Command Protocol.......................................................................................................................22
MDU Drawings and Cut Outs..................................................................................................................25
MDU20 Technical Drawings ...............................................................................................................25
MDU19 Technical Drawings ...............................................................................................................25
MDU15 Technical Drawings ...............................................................................................................26
MDU12 Technical Drawings ...............................................................................................................27
Warranty & Technical Support ................................................................................................................28
Warranty and Returns...........................................................................................................................28
Return Material Authorization (RMA).................................................................................................28

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Package Contents
51-0956X-XXX Marine Display Unit
50-09563-001 Kit MDUxx Panel Mounting
57-09563-001 Software Distribution CD MDUxx
AC Input Power Kit Options
50-07613-001 Kit Cable VGA and AC Power
or
50-07613-002 Kit Cable VGA, AC Power and Serial TS
DC Power Kit Options
50-07613-201 Kit Cable VGA, DC Power
or
50-07613-202 Kit Cable VGA, DC Power and Serial TS
Optional equipment
50-11750-XXX VESA mount bracket
50-09563-1XX Desk Top Mounting Bracket

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I/O Connectors
MDU12 AC Power
Composite Video
Connector
VGA Connector
Touch Screen Serial
Connector
(Optional)
DVI Connector
S-Video Connector
AC Power Connector
Audio Connector

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MDU12 DC Power
Composite Video
Connector
VGA Connector
Touch Screen Serial
Connector
(Optional)
DVI Connector
S-Video Connector
AC Power Connector
Audio Connector

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MDU15/MDU19 AC Power
AC Power Connector
DVI Connecto
r
Touch Screen
Serial Connector
(Optional)
Audio Connector
VGA Connector
Composite Video
Connector
S-Video Connector

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MDU15/MDU19 DC Power
DC Power Connector
DVI Connecto
r
Touch Screen
Serial Connector
(Optional)
Audio Connector
VGA Connector
Composite Video
Connector
S-Video Connector

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MDU20 AC Power
Audio Connector
DVI Connecto
r
VGA Connector
Touch Screen Serial
Connector
(Optional)
Composite Video
Connector
S-Video Connector
AC Power Connector
Touch Screen USB
Connector
(Optional)
No Connect

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MDU20 DC Power
Audio Connector
DVI Connecto
r
VGA Connector
Touch Screen Serial
Connector
(Optional)
Composite Video
Connector
S-Video Connector
DC Power Connector
Touch Screen USB
Connector
(Optional)
No Connect

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Serial 1 (Touchscreen if equipped)
Pin Number Signal
1 NC
2 RX
3 TX
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
9 NC

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Installation
Unpacking Unit:
Carefully remove MDU and accessories from shipping container.
Verify contents.
Inspect unit for any damage. Leave protective film over LCD until ready to apply power to
the unit. This will prevent any accidental damage to the display.
Dimming Knob Caution: DO NOT lay the unit flat on a surface as this could damage the
Dimming Knob.
Panel Mounting Mounting Console
Refer to MDU Drawings and Cutouts section.
Ensure to leave room behind the unit for airflow.
VESA Mount instructions:
Install VESA mount bracket to rear of MDU with Four (4) Mounting screws and bolts.
Secure MDU with VESA mount as required.
Setup 1. Connect the Video cable to the display and video source.
2. If equipped with the optional touch screen, connect the touch screen cable between the display
and the host computer (if required).
3. Connect the input power to the display. Red power light should illuminate.
(LED may change to green if unit syncs to video source).
4. Set display settings as required (Optional):
a. Press “SOURCE” on right OSD to select input source.
b. Wait 3 seconds per selection
c. Source shows in upper right corner of display
d. DEFAULT = RGB (VGA)
e. DVI
f. S-VIDEO
g. COMPOSITE
5. Press “SELECT” to auto sync the display to your computer.

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Operation
OSD MDU12/15/19/20
Start-Up
The MDU features “Instant On” functionality. The lower right control section of the display
contains the following OSD controls:
Power On/Off
Power Indication: Red (OFF), Green (ON)
Source (Video)
Dimming Knob (Brightness)
The lower left control section of the display contains the following OSD controls:
MDU12/15/19:
Menu
Select
Left
Down
MDU20:
Menu
Select
Left
Right
Up
Down

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OSD Controls (MDU12/MDU15/MDU19)

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