Avionics Innovations DMP-100 Installation Manual

DMP-100 Digital Media Player

Installation Guide

Version: V1.7
Date: 07 Dec 2006
Doc Number: DMP010

AVIONICS INNOVATIONS, INC.

2450 Montecito Road

Ramona, CA 92065

Phone [phone]

Fax [phone]

www.avionicsinnovations.com

Revision History

Version Date Description By

V1.0 05-Jan-02 Initial Release SB

V1.1 10-Jun-02 First production release SB

V1.2 30-Jul-02 Added GPS Monitor screen SB

V1.3 11-Sep-02

V1.4 14-Jan-03

V1.5 14-Sep-03

-Clarified pull-down resistors for discrete triggers.

-Added remote operations of PAUSE input.

Added Jog Mode description to discrete triggers 6
and 7

- Added remote volume control to Jog Mode

- Added elapsed time display option in Setup

- Added Ext Pause signal type option

- Added “Busy goes active for:” option

- Added dedicated annunciator option for Trigs

V1.6 20-Oct-06

- Added “Test All Outputs” function

- Added “Test All Inputs” function

- Added installation checkout procedure

- Added External Dimensions drawing

- Added Wire Interconnect drawing

V1.7 07-Dec-06

- -Improved behavior of external Pause for

1, 2 and 3

better operation with cabin PA Systems.

SB

SB

SB

SB

SB

DMP-100 INSTALLATION GUIDE PAGE 2 OF 20
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Table of Contents

Revision History................................................................................................2

Table of Contents .............................................................................................3

1.0 Introduction....................................................................................5

1.1 Description .......................................................................................5

1.2 Scope ...............................................................................................5

1.3 Package Contents ...........................................................................5

2.0 Mechanical ....................................................................................6

2.1 Specifications...................................................................................6

2.2 Mounting Considerations ................................................................6

3.0 Electrical ........................................................................................6

3.1 General.............................................................................................6

3.2 Connection to Aircraft Power ..........................................................6

3.3 Inputs................................................................................................7

3.3.1 Dimmer.........................................................................................7

3.3.2 Remote Pause/Play Button.........................................................7

3.3.3 Discrete Triggers .........................................................................8

3.3.4 Jog Mode .....................................................................................9

3.3.5 Dedicated Annunciators for Triggers 1, 2 and 3 ........................9

3.3.6 GPS Data.....................................................................................9

3.4 Outputs.............................................................................................9

3.4.1 Audio ............................................................................................9

3.4.2 Discrete ......................................................................................10

3.5 Connector Pinouts.........................................................................11

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4.0 Setup Mode .................................................................................12

4.1 Entering and Exiting Setup Mode.................................................12

4.1.1 Discrete Triggers 1 Through 7 – Active Level..........................12

4.1.2 External Pause – Active Level ..................................................12

4.1.3 External Chime Length..............................................................12

4.1.4 Display Brightness.....................................................................12

4.1.5 “LOUD” Volume Level ...............................................................13

4.1.6 PLAY Screen Text.....................................................................13

4.1.7 GPS Status ................................................................................13

4.1.8 External Pause Signal Type......................................................14

4.1.9 Configuration of the BUSY Output............................................14

4.1.10 Dedicated Annunciators for Triggers 1, 2 and 3 ......................14

4.1.11 Test External Outputs................................................................15

4.1.12 Test External Inputs...................................................................15

5.0 Installation Checkout Procedure................................................. 15

6.0 Troubleshooting and Error Messages ........................................ 16

6.1 Troubleshooting.............................................................................16

6.2 Error Messages .............................................................................17

7.0 Drawings...................................................................................... 18

7.1 Mechanical Drawing......................................................................18

7.2 Electrical Interconnect ...................................................................18

DMP-100 INSTALLATION GUIDE PAGE 4 OF 20
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1.0 Introduction

1.1 Description

The DMP-100 Digital Media Player is a self-contained unit which stores and replays pre­recorded audio tracks. The audio tracks are encoded in “Motion Picture Expert Group
(MPEG) Level 3” format, commonly referred to as “MP3”. Audio files are stored in a
removable Compact Flash™ memory card which is prepared and installed by the user.

Audio tracks are selected via a single rotary pushbutton on the front panel of the DMP-

100. Optionally, the DMP-100 may be connected to a maximum of seven external
discrete trigger inputs, each of which can be configured in software to select a particular
audio track. In addition, the RS232 data from a panel-mount GPS may be connected to
the DMP-100 to allow triggering of audio files based on geographic position.

The DMP-100 accepts a power input of between 10VDC and 35 VDC and provides a
single pair of ground-referenced stereo line-level audio output signals.

The DMP-100 has been designed and tested to the Environmental Specifications of
RTCA DO-160D. An Environmental Qualification Form which describes the various
parameters and the levels to which they were tested is available upon request from
Avionics Innovations.

1.2 Scope

This document describes the installation and initial checkout of the DMP-100 Digital Media
Player. It may be used to support all installations, including those intended for initial Type
or Supplemental Type Certification approvals.

1.3 Package Contents

Before beginning the installation, verify that the following items are present:

Qty Part No. Description

1 10000 Digital Media Player main unit
1 DMP059-00 DMP-100 Installation Kit, consisting of:

16109-00 (1ea) 25-Pin D-Sub Mating Connector

16113-00 (1ea) 25P Backshell

16111-00 (25ea) Female Pins
DMP057 (1ea) CompactFlash™ Memory Card
DMP010 (1ea) DMP-100 Installation Guide
DMP020 (1ea) DMP-100 Operators Guide
DMP030 (1ea) DMP100 Card Prep Software

1 DMP058 (OPTIONAL) USB reader/writer for

Com

actFlash™ cards

DMP-100 INSTALLATION GUIDE PAGE 5 OF 20
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2.0 Mechanical

2.1 Specifications

The DMP-100 is fully contained within a 2-inch (5cm) high standard DZUS mount
enclosure.

Height: 2.0 in. (5.1 cm)

Width: 5.75 in. (14.6 cm) Front Panel

5.0 in. (12.7 cm) System Enclosure
Depth*: 3.25 in. (8.26 cm)
Weight: 0.75 lb (350 g)

* Connector shell protrudes 0.25” (0.64 cm) beyond system enclosure. Allow

an additional 2.5” (6.35 cm) behind unit for mating connector and wiring.

2.2 Mounting Considerations

The DMP-100 should be installed in a normally heated, pressurized section of the aircraft,
however the unit contains no moving parts and does not require special vibration isolation.
The unit may be mounted in an auxiliary area of the instrument panel, in a pedestal, or
anywhere in the aircraft cabin outside of the cockpit. In a severe vibration environment,
the unit should not be mounted vertically with the front panel facing down, to ensure that
the memory card does not accidentally vibrate loose. Otherwise, the DMP-100 may be
installed in any orientation and at any angle.

3.0 Electrical

3.1 General

The following guidelines should be used when installing the DMP-100:

♦ All wiring to be installed in accordance with FAA AC-4313-1A, Chapter 11, Sect. 2
♦ All non-audio wiring to be MIL-W-22759 unless otherwise specified
♦ All audio wiring to be MIL-C-27500 shielded unless otherwise specified

3.2 Connection to Aircraft Power

The DMP-100 accepts a wide range of input voltage directly, without the need for
converters or configuration changes.

Minimum input: 8.0 VDC (1.0 Amp @ 8.0 VDC)

Maximum input: 35.0 VDC (0.1 Amp @ 35 VDC)

Nominal input: 14 VDC / 0.5 Amp
28 VDC / 0.25 Amp

Aircraft power must be supplied via a 2 Amp resettable circuit breaker.

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