Flight Display Systems DAPS350 User manual

DAPS350
Installation and Operation Manual
VGA (RGB) Video Amplier
TECHNICAL SUPPORT
678-867-6717, or
www.FlightDisplay.com
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Revision(G,(November(2009
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DAPS350
VGA (RGB) Video Amplifier
© 2008 Flight Display Systems. All Rights Reserved.
Flight Display Systems
1765 Grassland Parkway
Alpharetta, GA 30004
678-867-6717 Phone
678-867-6742 Fax
[email protected]
www.flightdisplay.com
For the most current copy of all product manuals, please visit our website at
www.flightdisplay.com
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DAPS350! ! !
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Revision(G,(November(2009
Table of Contents
General Information!
Front View ......................................................................................................1!
Additional Information ................................................................................1!
Specifications .....................................................................................................1!
Installation Instructions!
Power...............................................................................................................2!
Video Wiring Suggestions...............................................................................2!
VGA Wiring....................................................................................................3!
Power and Ground Wiring ..........................................................................3!
Pinout for DB-9 (Power Connection).............................................................4!
Wiring Diagram.............................................................................................4!
Pinout for DB-15 (VGA Connections)...........................................................5!
Wiring Diagram.............................................................................................5!
Troubleshooting!
Video Noise........................................................................................................6!
Snow or Sweeping Lines ..............................................................................6!
No power to Monitor, or No video Input .....................................................6!
Color Distortion.................................................................................................6!
Remote Control Inoperable.............................................................................6!
Technical Support!
Instructions for Continued Airworthiness!
Warranty Information!
Assembly Drawing ...........................................................................................9!
Index!
Log of Revisions ................................................................................................11!
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DAPS350! ! General!Information!
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General Information
The DAPS350 is a VGA (RGB) Video Amplifier which takes a VGA source, and
splits and amplifies each to 8 outputs. In addition, the DAPS350 supplies 3
Amps of 12VDC of power available for other cabin entertainment products (i.e.
Wireless Audio, DVD player, Glareshield Camera, or LCD monitors).
Front View
Additional Information
The DAPS350 is designed to interface with products that use VGA (Analog
RGB) video output such as our Flight Display Moving Map. The DAPS350 also
produces a significant increase in video signal quality due to better shielding on
the video board.
The DAPS350 is made of all metal components. DO-160D testing has been
completed and is available upon request.
Specifications
Input Source
PC VGA (TTL Compatible, RGB
Analog)
Input Connector
HD-15M
Video Output
8 Channels, HD-15F
Maximum Resolution
1600x1280 (XGA)
Transmission Distance
DAPS350 to Monitor 250 FT
CPU to Splitter 25 FT
Horizontal Frequency
30-100 KHz
Vertical Frequency
43-120 KHz
Bandwidth
150 MHz
Dimensions
7.5” (W) x 2.1” (H) x 4.15” (D)
Weight
1 lbs 2 oz
Power
28VDC @ 2.5 Amps
Mounting
6 Points on Flange
Materials
Aluminum
DO-160 TESTED
FAA/PMA Approved
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Installation Instructions
All cabin entertainment equipment, such as the DAPS350, should be installed on
a non-essential bus and have a dedicated circuit breaker. It is a requirement that
a switch be installed so that the pilot can de-energize the system should it
become necessary.
There are four mounting slots located on the sides of the DAPS350 on the sides
for horizontal mounting and two slots on the end for vertical mounting. It is
sufficient to mount the unit by only two attach points. This unit can be mounted
in any orientation. Care should be given to make sure the DB Connectors are
firmly seated in the VGA inputs and outputs and that the aircraft wire bundle will
not shift and pull the plugs away from the DAPS350.
The unit will come on automatically upon applying power. During check out you
can look to see that the power LED is illuminated once power has been applied.
Install VGA cables in the numerical order as indicated on the DAPS350 labeling.
Note: Maximum length from the source to the DAPS350 is 25’, and maximum
length from the DAPS350 to the displays is 250’.
Power
This is a 28VDC device that requires 2.5 Amps of power to operate.
Video Wiring Suggestions
All shields should be grounded to the connector at the source, and floating at the
display.
Avoid routing video wiring parallel to:
•AC wiring
•Strobe wiring
•DC motor supply cables
•Inverter cabling
•Or any other potential noise source.
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DAPS350! ! !
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VGA Wiring
Recommended cable for VGA purpose is ECS P/N 453005. This is a single
shielded cable containing 5 separate coaxial cables, color-coded to match the
functions of the wires.
The individual wires should be extended with 6” 22awg wires using an
environmental splice for the red & green wires, and Raychem caps for the blue,
white, and black wires.
Power and Ground Wiring
22 AWG wire is recommended for Power and Ground applications.
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Revision(G,(November(2009
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Pinout for DB-9 (Power Connection)
Part Numbers for DB-9 connector, manufactured by Tyco or Amp.
D-sub, 9 contact receptacle (female) P/N 205203-1
9F pins P/N M39029/63-368
Wiring Diagram
Pin
Number
Description
1
28VDC In – Power
2
28VDC In – Ground
3
N/C
4
12VDC Out – Power
5
12VDC Out – Ground
6
12VDC Out – Power
7
12VDC Out – Ground
8
12VDC Out – Power
9
12VDC Out – Ground
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DAPS350! ! !
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Revision(G,(November(2009
Pinout for DB-15 (VGA Connections)
Part Numbers for DB-15 connector, manufactured by Tyco or Amp.
D-sub, 15 contact receptacle (female) P/N 748565-1
D-sub, 15 contact receptacle (male) P/N 748364-1
15F pins P/N M39029/57-354
15M pins P/N M39029/58-360
Wiring Diagram
Pin
Number
Description
1
Red Video
2
Green Video
3
Blue Video
4
N/C
5
N/C
6
Red Ground
7
Green Ground
8
N/C
9
N/C
10
N/C
11
N/C
12
N/C
13
Horizontal Sync
14
Vertical Sync
15
N/C
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Troubleshooting
Video Noise
Check for an incorrect ground in the installation wiring. See specific examples of
video noise below, or visit http://flightdisplay.com/Grounding.pdf
Snow or Sweeping Lines
Lines that slowly sweep up and down are a result of AC noise. This AC noise
can be generated by a power cart on the aircraft. Take the power cart off of the
aircraft. Be careful of inverter wiring, which can also cause noise. Stand off the
wires, if necessary.
If snow or sweeping lines persist, it is possible that the ground is at an incorrect
point in the aircraft. Try moving the ground to another location.
No power to Monitor, or No video Input
•Verify correct wiring. Check the base receptacle connectors for possibly
damaged pins.
•Check that the video source is:
1. Powered on,
2. In Play mode, and
3. Displaying video.
Color Distortion
•Adjust brightness and contrast settings using the buttons on the monitor.
Remote Control Inoperable
•Confirm that the infrared eye on the LCD screen is visible.
•Replace battery in remote control.
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DAPS350! ! !
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Technical Support
Should you have any questions concerning this product or other Flight Display
Systems products, please contact our Product Support representatives at (678)
867-6717.
Flight Display Systems
1765 Grassland Parkway
Alpharetta, GA 30004
Phone: [phone]
Fax: [phone]
Email: [email protected]
For further product information, technical data and sample wiring diagrams,
please click on the Dealers section of our web site at www.flightdisplay.com
Instructions for Continued Airworthiness
The DAPS350 is designed not to require regular general maintenance.
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Warranty Information
Flight Display Systems warrants the DAPS350 against material or manufacturing
defects for a *two-year period (effective 1/1/2009 on all equipment shipped with
2009 pricing). Warranty begins on date of installation. *The warranty registration
card must be returned upon installation in order to validate the two-year
warranty. Any warranty registration not returned during this time period will
default to the date of purchase as the warranty start date.
If product support is required, please call our Technical Support team at 678-
867-6717 to obtain assistance. If the return of the unit to the factory is required,
an RMA number will be issued at that time. Flight Display Systems will, upon
receipt of the failed hardware, remanufacture or replace the unit at our
discretion.
Flight Display Systems will pay Ground Shipping charges for warranted items.
Charges for express shipment will be the responsibility of the sender.
This warranty is not transferable. Any implied warranties expire at the expiration
date of this warranty. We shall not be liable for incidental or consequential
damages.
This warranty does not cover a defect or failure that has resulted from improper
or unreasonable installation, use or maintenance, as determined by Flight
Display Systems. This warranty is void if there is any attempt to disassemble or
open this product without factory authorization.
Any labor charges associated with the removal of product or related
troubleshooting by a firm other than Flight Display Systems or its designee will
not be covered.
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DAPS350! ! !
9!!
Revision(G,(November(2009
Assembly Drawing
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Revision(G,(November(2009
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Index
Color Distortion.................................6
Continued Airworthiness ................7
DB-15...............................................4, 5
Noise ...................................................6
Power ..................................................6
Remote Control .................................6
Shields.................................................2
Support ...........................................6, 7
Warranty ............................................8
Wiring.................................................2
Diagram..........................................4, 5
Power and Ground ...........................3
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DAPS350! ! !
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Revision(G,(November(2009
Log of Revisions
Rev
Date
Page
Description
A
02/02/2007
---
---
B
06/20/2008
1
5
Updated image
Corrected image of DB-15 connector
C
04/14/2009
1,8
Updated specifications, warranty info
D
07/20/2009
1
Updated FAA/PMA Testing Approval
E
11/19/2009
cover
Updated front cover photo
F
11/23/2009
1
Updated specs
G
11/30/2009
9
Revised Assembly Drawing
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