Audio international DVD-021-0x-x User manual

7300 Industry Drive, North Little Rock, AR 72117
Phone: [phone] Fax: [phone]
www.audiointl.com
Installation & Operation
Manual
DVD-021-0x-x
Digital Video Disc Player
Document # 540125

Audio International, Inc. DVD-021-0x-x Installation & Operation Manual
Document # 540125, Rev B, 12/2000 Page 1 of 31
Document Revision History
Rev. Level Date Description
IR 11/1998 Initial Release
A 8/2000 ECN #5260
B 12/2000 Added Maintenance Information, Section I, 7.9
Reference Documents
Document # Description
522187 Rev A DVD-021-0x-x Outline Drawing
522187 Rev IR2 DVD-021-0x-x Outline Drawing
Service Bulletin List
Service
Bulletin # Subject Manual Revision Revision Date
Table of Illustrations
PROPRIETARY INFORMATION NOTICE: Despite any other copyright notice, this document and
information disclosed herein contains confidential, proprietary designs owned by Audio
International, Inc. Neither this document nor the data contained herein shall be reproduced, used,
or disclosed to anyone without the written authorization of Audio International, Inc.
Section # Illustration # Description Page #
I 5.0 Technical Specifications 5
I 6.2 Typical Application 5-6
II 6.1 Electrical Specifications 10
II 6.4 Mating Connector Information 11
II 6.5 Pinout Assignment and Descriptions 12
II 8.2 Troubleshooting Chart 13
II 9.0 Reference Drawings 14-15
III 1.0 Front Panel 16
III 4.0 Infrared Remote Control 18
III 4.2 Language Abbreviation Chart 24-25

Audio International, Inc. DVD-021-0x-x Installation & Operation Manual
Document # 540125, Rev B, 12/2000 Page 2 of 31
Table of Contents
Section Description Page
I General Information……………………………………………… 4
1.0 Introduction…………………………………………………………. 4
2.0 Purpose of the Equipment………………………………………… 4
3.0 Operational Features……………………………………………… 4
4.0 Optional Equipment……………………………………………….. 5
5.0 Technical Specifications………………………………………….. 5
6.0 Application………………………………………………………….. 5
7.0 Video/Audio Disc and Unit Care ………………………………… 6
II INSTALLATION…………………………………………………… 7
1.0 Prior to Installation…………………………………………………. 7
2.0 Unpacking and Inspection………………………………………… 7
3.0
Cautions &Warnings……………………………………………… 8
4.0 Wiring Requirements……………………………………………… 9
5.0 Physical Characteristics…………………………………………... 10
6.0 Electrical Characteristics…………………………………………. 10
7.0 Post-Installation Test……………………………………………… 12
8.0 Troubleshooting Guide……………………………………………. 12
9.0 Reference Drawings………………………………………………. 14
III OPERATION……………………………………………………….. 16
1.0 General Information……………………………………………….. 16
2.0 Front Panel Controls………………….…………………………… 17
3.0 Basic Playback…………………………………………………….. 17
4.0 Infrared Remote Control…………………………………………... 18

Audio International, Inc. DVD-021-0x-x Installation & Operation Manual
Document # 540125, Rev B, 12/2000 Page 3 of 31
DVD-021-0x-x
Digital Video Disc Player

Audio International, Inc. DVD-021-0x-x Installation & Operation Manual
Document # 540125, Rev B, 12/2000 Page 4 of 31
SECTION I –GENERAL INFORMATION
1.0 Introduction
This manual contains information for the proper installation and operation of
Audio International’s (AI) Digital Video Disc Player,
Model # DVD-021-0x-x. The “-0x”in the model number designates the specific
configuration of the unit. The “-x”in the model number designates the type of
connector utilized in installation. Also included are mechanical and electrical
characteristics of the unit.
2.0 Purpose of the Equipment
The DVD-021-0x-x is a high-quality videodisc player specifically designed to
meet the special requirements of aircraft use. This videodisc player represents a
new digital medium with the capacity to incorporate an entire feature film –up to
133 minutes of full-motion video per side on a 5" DVD compact disc. Also, the
DVD unit plays standard 5" audio CD’s.
The DVD-021-0x-x can be mounted in a cabinet or bulkhead. A unique strapping
feature allows up to four (4) similar devices to be used in the same system at the
same time while maintaining independent control.
3.0 Operational Features
Key features of the DVD-021-0x-x:
q Operates directly from +28 VDC
q Front panel controls
q Optional infrared remote controllable
q High fidelity, digital stereo sound
q Audio output level +1 to +3VRMS into 330-ohms, internally
adjustable
q Video output level +1V (p-p) into 75-ohms
q Full range (4 Hz to 20 kHz) frequency response
q Eight (8) language and 32 subtitle options (dependent upon user-
supplied disc capabilities)
q Frame-by-frame video advance and reverse
q Choice of camera viewing angles (dependent upon ser-supplied
disc capabilities)
q Favorite segment programming
q Video disc sizes of 8 cm or 12 cm (single or double-sided)
q Audio CD disc sizes of 8 cm or 12 cm
q Standard plating options for front bezel
q No cooling requirements
q AI proprietary RS-485 data bus compatible
q Compact, lightweight package

Audio International, Inc. DVD-021-0x-x Installation & Operation Manual
Document # 540125, Rev B, 12/2000 Page 5 of 31
4.0 Optional Equipment
The DVD-021-0x-x can be optionally controlled by infrared remote or AI’s touch
screen panel. Digital codes allow the unit to interface with an infrared handheld
remote via an infrared receiver, IFR-9A or IFR-485. Multiple units can be
controlled independently using available programming pins. Playback options
with remote or touch screen include visual search, pause, play, stop, fast-
forward, and rewind.
The optional cover bezel may be customized to match the interior style of any
aircraft. This option includes plating or painting to match aircraft décor.
Contact your AI representative for details
5.0 Technical Specifications
Physical Specifications
Housing Aluminum
Weight 4.48 lbs / 2.03 kg
Dimensions
(l x w x h) 10.01" x 7.38" x 4.6" 25.43 cm x 18.75 cm x 11.68 cm
6.0 Application
6.1 Introduction
Two (2) specific DVD-021-0x-x model configurations are available.
½ The DVD-021-01-x plays Region 1 (NTSC color system) formatted
DVD discs.
½ The DVD-021-03-x plays Region 3 (Multi-Regional, both NTSC and
PAL color system) formatted DVD discs.
6.2 Typical Application
6.2.1 This system is fully compatible with Audio International’s proprietary
RS-485 digital data bus system. It can be configured for IR remote
control utilizing AI’s remote control unit AI-RC1-17xxxx and
IFR-485.

Audio International, Inc. DVD-021-0x-x Installation & Operation Manual
Document # 540125, Rev B, 12/2000 Page 6 of 31
6.2.2 The unit can also be configured for IR remote control utilizing AI’s
remote control unit AI-RC1-17xxxx and IFR-9A. This following
configuration utilizes a +5 VDC digital logic level for activation of
infrared commands.
6.2.3 The unit can also be configured for Touch Screen or remote panel
control (i.e. entertainment control panels). The panels are on AI’s
proprietary RS-485 digital data bus system and configured to
control the operational features of the DVD-021-0x-x.
7.0 Video/Audio Disc and Unit Care
7.1 When playing a disc for the first time, check that there are no burrs stuck
in the center hole of the disc.
7.2 DO NOT touch the playback side of the disc.
7.3 DO NOT apply tape to either side of the disc.
7.4 DO NOT store discs in hot locations or in areas exposed to direct sunlight.
7.5 DO NOT store in damp moist areas.
7.6 DO NOT stack loose discs or prop them against anything. Remove discs
from the player and return to their cases after each use.

Audio International, Inc. DVD-021-0x-x Installation & Operation Manual
Document # 540125, Rev B, 12/2000 Page 7 of 31
7.7 DO NOT clean with solvents or other chemical. To clean dirty discs, wipe
gently with a soft, lint-free cloth. Start from the center of the disc and
move outward in a circular motion. Dust or fingerprints on the disc may
cause sound or picture difficulties.
7.8 DO NOT use liquid or aerosol cleaners on the DVD unit. When cleaning
heavy dirt from the unit, soak a soft cloth in a weak detergent solution.
Wring out excess liquid and gently wipe the unit. Dry the unit thoroughly
with a soft cloth.
7.9 NO scheduled maintenance is required to ensure airworthiness.
SECTION II - INSTALLATION
1.0 Prior to Installation
1.1 During the design and layout of the aircraft cabin, careful consideration of
the location of this and all other audio/visual modules is necessary. Some
of the items to be considered include:
• Space
• Available power supply
• Environmental conditions (temperature, humidity, etc.)
• Length of cable runs
• Location of other aircraft systems (oxygen delivery)
1.2 The DVD-021-0x-x shall be installed to conform to the standards
designated by the customer, installing agency, and existing conditions as
to the unit location and type of installation.
1.3 Mounting screws are required to secure the unit. Long low-level audio
runs may introduce noise into the audio signal. Refer to Section 6.0 for
mounting hole diameters and configurations.
1.4 The DVD-021-0x-x shall not be mounted on its side, at an angle or in an
inclined position.
2.0 Unpacking and Inspection
2.1 Carefully open the packaging and remove the DVD-021-0x-x. Verify that
all components have been included in the package per the packing list.
Inspect the unit for shipping damage.

Audio International, Inc. DVD-021-0x-x Installation & Operation Manual
Document # 540125, Rev B, 12/2000 Page 8 of 31
2.2 If damage has occurred during shipping, a claim should be filed with Audio
International WITHIN 24 hours and a Return Request Authorization
Number shall be obtained from AI. Refer to the front cover of this manual
for address and telephone number of Audio International, Inc. Repackage
the unit in its original packaging materials and return it to AI following
instructions given by the AI representative. If no return is necessary,
retain the packing list and the packing materials for storage.
3.0 Cautions & Warnings
3.1 It is important to do a pin-to-pin power and ground check on all
connectors. Ensure that power and ground are applied only where
specified. Damage to the unit may result if power or ground is applied to
the wrong points.
3.2 DO NOT connect or disconnect the unit while power is applied.
3.3 DO NOT remove any factory-installed screws. Damage to the unit may
result and void any warranties.
3.4 DO NOT drop the unit or subject it to strong shock. The unit contains
glass parts that may break or crack.
3.5 DO NOT place foreign objects into openings. Contact with foreign objects
may result in dangerous voltage or electric shock.
3.6 DO NOT place near strong magnetic fields, radiators or other heat
sources.
3.7 DO NOT use this unit other than for its intended purpose. Doing so might
lead to electric shock or injury.
3.8 DO NOT use near water, moisture, or volatile sprays. Do not use any type
of solvent when cleaning (surface damage may occur).
3.9 DO NOT look directly into the laser beam through the disc tray opening.
Eyesight may be damaged.
3.9 DO NOT place fingers in disc tray when the tray is moving. Tray may
close on fingers causing injury.
3.10 DO NOT move the unit during playback. Damage to the disc may result.

Audio International, Inc. DVD-021-0x-x Installation & Operation Manual
Document # 540125, Rev B, 12/2000 Page 9 of 31
3.11 DO NOT expose to sun or bright light. Damage to the sensor will result.
3.12 ESD (Electro Static Discharge) guidelines shall be followed.
4.0 Wiring Requirements
4.1 Introduction
The installing agency shall supply and fabricate all external cables. The
length and routing of external cables should be carefully studied and
planned before attempting installation of the equipment. Allow adequate
space for installation of cable and connectors. Avoid sharp bends and
placing cables near aircraft control cables. Maintain a minimum clearance
of three (3) inches from any control cable. If wiring is run parallel to
combustible fluid or oxygen lines, maintain a separation of six (6) inches
between the lines.
4.2 Power Wires
All power and ground wires shall be 22 AWG, MINIMUM. Power ground
wires shall be grounded within 12 inches of the unit. All wires shall be in
accordance with the standard military specification of MIL-W-22759 or
equivalent. Twisted, shielded cable shall be in accordance with the
standard military specification of MIL-DTL-27500 or equivalent. Protect
power wires with circuit breakers or fuses located close to the electrical
power source bus.
4.3 Video Lines
All video line connections require shielded coaxial cable with the shield
properly grounded at the source. RG-179 cable or equivalent is
recommended.