Audio international AI-VODSV-02-1 Installation guide

Brand: Audio international

Model: AI-VODSV-02-1

Type: Installation guide

7300 Industry Drive, North Little Rock, AR 72117

Phone: 501-955-2929 Fax: 501-955-2988

www.audiointl.com

Installation Manual

AI-VODSV-02-1

Audio and Video-on-Demand Server

Document # 540210

Audio International, Inc.

VODSV

1 Installation Manual

Document # 540210, Rev IR, 04/2001 Page 1 of 14

Document Revision History

Date Description

IR 04/2001 Initial Release

Reference Documents

Document # Description

523568 Rev IR2 AI-VODSV-02-1 Outline Drawing

Service Bulletin List

Service

Bulletin #

Subject

Manual

Revision

Date

Table of Illustrations

Illustration #

Description Page #

2.2 Block Diagram – Typical Application 4

3.7 Electrical Specifications 8

5.0 Physical Specifications 11

6.0 Reference Drawings 12-14

PROPRIETARY NOTICE: Despite any other copyright notice, this documen

t 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 Aud

io International, Inc

Audio International, Inc.

VODSV

1 Installation Manual

Document # 540210, Rev IR, 04/2001 Page 2 of 14

Table of Contents

Section Description Page

1.0 General Information …………………………………………….

1.1 Introduction ……………………………………………………….. 3

1.2 Purpose of the Equipment ………………………………………. 3

1.3 Optional Equipment ……………………………………………… 3

2.0 Application ………………………………………………………..

2.1 Introduction…………………………………………………………

2.2 Block Diagram – Typical Application…………………………….

3.0 Installation ……………………………………………………….. 5

3.1 Prior to Installation ……………………………………………….. 5

3.2 Unpacking and Inspection ………………………………………. 5

3.3

Cautions & Warnings ……………………………………………..

3.4 Wiring Requirements ……………………………………………..

3.5 AI’s Proprietary RS-485 Data Bus ………………………………

3.6 Physical Characteristics…………………………………………..

3.7 Electrical Characteristics………………………………………….

3.8 Mating Connector Information ……………..…………………….

3.9 Pinout Assignment Descriptions ………………………………...

3.10

Post-Installation Test ……………………………………………..

4.0 Troubleshooting……….…………………………………………

4.1 General Troubleshooting Procedures …………………………..

4.2 Troubleshooting Chart………………………………………….. 11

5.0 Specifications …………………………………………………… 11

6.0 Reference Drawings …………………………………………….

6.1 Side View …………………………………………………………..

6.2 Rear View ………………………………………………………….

6.3 Front View ………………………………………………………… 13

6.4 Top View …………………………………………………………...

Audio International, Inc.

VODSV

1 Installation Manual

Document # 540210, Rev IR, 04/2001 Page 3 of 14

AI-VODSV-02-1

Audio and Video-on-Demand Server

1.0 General Information

1.1 Introduction

This manual contains information for the proper installation of the Audio

International, Inc. (AI) Audio and Video-on-Demand Server,

Model No: AI-VODSV-02-1. Also included are physical and electrical

characteristics of the unit.

1.2 Purpose of the Equipment

1.2.1 The AI-VODSV-02-1 provides A/VOD, moving map, internet, and

e-mail services to passengers or client components.

1.2.2 Provides interactive entertainment, including mass storage for the

entertainment content, which it will deliver on demand to

passengers via the Ethernet network, PCs, and/or Electronic

Control Units (ECUs).

1.2.3 Capability of receiving periodic entertainment content updates.

1.2.4 PA and briefer key selection is provided to the AI-VODSV-02-1

server via independent discrete ground inputs.

1.3 Optional Equipment

Audio International, Inc. offers a comprehensive family of Cabin Control

Modules. These modules provide convenient solutions for a variety of

frequently encountered interfacing needs or special requirements and are

an important part of AI’s “building block” system for configuring total cabin

management.

Contact your AI representative for details.

Audio International, Inc.

VODSV

1 Installation Manual

Document # 540210, Rev IR, 04/2001 Page 4 of 14

2.0 Application

2.1 Introduction:

2.1.1 The AI-VODSV-02-1 is configured via a user-modifiable

configuration file. This capability may be used to modify unit

location, unit IP address, DHCP enable/disable, proxy server

enable/disable, Samba enable/disable (remote drive share), PPP

enable/disable, and overall system configuration.

2.1.2 All VCR-type transport controls (i.e. fast forward, rewind, pause,

stop and play) are available to passengers to effectively manage

individual entertainment experience. A typical audio and video

content library may consist of 25 video streams.

2.1.3 The AI-VODSV-02-1 provides for the following system interfaces:

• AI proprietary RS-485 and RS-232 data bus interface

• 100 Mbps Ethernet

• ARINC 429 (2 transmit / 2 receive)

• Eight (8) discrete inputs

• External SCSI (2) for disk array, DAT tape, CD-ROM,

Software loads, etc.

• PS2 Keyboard and Mouse

• VGA Video

2.2 Block Diagram – Typical Application

Audio International, Inc.

VODSV

1 Installation Manual

Document # 540210, Rev IR, 04/2001 Page 5 of 14

3.0 Installation

3.1 Prior to Installation

Prior to installation, the following items should be considered:

3.1.1 During the design and layout of the aircraft cabin, careful

consideration of the location of this module is necessary. Some of

the items to be considered include:

• Space

• Available power supply

• Environmental conditions (temperature, humidity, etc.)

• Length of cable runs

• Proximity to other devices (i.e. source equipment)

• Convenience for user interface (if applicable)

• Access for service repair (if applicable)

3.1.2 The AI-VODSV-02-1 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.

3.2 Unpacking and Inspection

3.2.1 Carefully open the packaging and remove the AI-VODSV-02-1.

Verify that all components have been included in the package per

the packing list. Inspect the unit for damage. Retain the packing

materials and packing list.

3.2.2 If damage has occurred during shipping, a claim must be filed with

AI within 24 hours and a “Return Request Authorization Number”

must be obtained from AI. Refer to the front cover of this manual

for address and telephone number of Audio International.

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 materials for storage or

reshipment if necessary.

3.3 Cautions and Warnings

3.3.1 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.

3.3.2 A 1" MINIMUM clearance is required on all sides of the unit.

Audio International, Inc.

VODSV

1 Installation Manual

Document # 540210, Rev IR, 04/2001 Page 6 of 14

3.3.2 DO NOT connect or disconnect the monitor while power is applied.

3.3.3 DO NOT remove any factory-installed screws. Damage to the units

may result and void any warranties.

3.3.4 NO scheduled maintenance is required to ensure continued

airworthiness

3.3.5 ESD (Electro Static Discharge) guidelines shall be followed.

3.4 Wiring Requirements

3.4.1 Introduction

The installing agency shall supply and fabricate all external cables

and mating connectors. 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.

3.4.2 Power Wires

All power and ground wires shall be 18 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. Protect power wires with circuit

breakers or fuses located close to the electrical power source bus.

Audio International, Inc.

VODSV

1 Installation Manual

Document # 540210, Rev IR, 04/2001 Page 7 of 14

3.4.3 Audio Lines

All audio lines require 22 AWG, MINIMUM, twisted shielded cable

with the cable shields grounded at the source. Twisted, shielded

cable shall be in accordance with the standard military specification

of MIL-DTL-27500 or equivalent.

3.4.4 Video Lines

All video wiring shall be shielded coaxial cable. RG-179 or

equivalent coaxial cable shall be used for video input/output.

Shield continuity shall be maintained through all production breaks.

3.4.5 Ethernet Connections

All Ethernet Connections require 24 AWG, MINIMUM, twisted

shielded Cat. 5 cable or equivalent with the cable shields grounded

at the source. Twisted, shielded cable shall be in accordance with

the standard military specification of MIL-DTL-27500 or equivalent.

3.5 AI’s Proprietary RS-485 Data Bus

3.5.1 The AI-VODSV-02-1 is designed to interface with other Audio

International equipment via AI’s proprietary RS-485 serial data bus.

The data bus shall be implemented using a twisted shielded pair

cable in accordance with the standard military specification of

MIL-DTL-27500 or equivalent. The wire size for the conductors in

this cable shall be 22 AWG, MINIMUM. The shield shall be

connected everywhere a shield pin is provided. Shield terminations

shall be made as close to the connector pin as possible.

3.5.2 All modules on AI’s proprietary RS-485 data bus shall be connected

in a ‘daisy-chain’ configuration. Refer to Document # 650007 and

Specification Sheet # 530220.

3.6 Physical Characteristics

3.6.1 Refer to Section 5.0 for unit dimensions.

3.6.2 Refer to Section 6.0 for attachment points.

3.6.3 When mounting the unit, allow sufficient space for mating

connectors.

Audio International, Inc.

VODSV

1 Installation Manual

Document # 540210, Rev IR, 04/2001 Page 8 of 14

3.7 Electrical Characteristics

Electrical Specifications:

Electrical Power 115 VAC, 400 Hz

A/V Distribution

20 concurrent MPEG streams

@ 2.0 mbps

Ethernet 100 Mbps

Operating

Temperature

10° to 50° C

Power Dissipation

150 Watts, MAXIMUM

100 Watts, NOMINAL

3.8 Mating Connector Information

All wiring harnesses to the unit shall be supplied and fabricated by the

installing agency.

Mating Connector

DPX2NE-67MS33C4MS-33B-01 (ITT Cannon)

Size 5 Coaxial Contact S-249-2079-000 (ITT Cannon)

Audio International, Inc.

VODSV

1 Installation Manual

Document # 540210, Rev IR, 04/2001 Page 9 of 14

3.9 Pinout Assignment Descriptions

Section J1A

Pin # Function

3 115 VAC / 400 Hz HI

4 115 VAC / 400 Hz LO

5 Chassis Ground

32 Ethernet Rx+

33 Ethernet Rx-

34 Ethernet Rx Shield

35 Ethernet Tx+

36 Ethernet Tx-

37 Ethernet Tx Shield

55 Discrete Input # 1 Input

56 Discrete Input # 1 RTN

43 Discrete Input # 1 Shield

44 Discrete Input # 2 Input

45 Discrete Input # 2 RTN

57 Discrete Input # 2 Shield

58 Discrete Input # 3 Input

59 Discrete Input # 3 RTN

45 Discrete Input # 3 Shield

47 Discrete Input # 4 Input

48 Discrete Input # 4 RTN

60 Discrete Input # 4 Shield

61 Discrete Input # 5 Input

62 Discrete Input # 5 RTN

49 Discrete Input # 5 Shield

50 Discrete Input # 6 Input

51 Discrete Input # 6 RTN

63 Discrete Input # 6 Shield

64 Discrete Input # 7 Input

65 Discrete Input # 7 RTN

52 Discrete Input # 7 Shield

53 Discrete Input # 8 Input

54 Discrete Input # 8 RTN

66 Discrete Input # 8 Shield

Section J1B

Pin # Function

1 + 28 VDC

2 Power Ground

3 Chassis Ground

8 RS-232 CD

9 RS-232 RD

10 RS-232 TD

11 RS-232 DTR

12 RS-232 SQ

13 RS-232 DSR

14 RS-232 RTS

15 RS-232 CTS

16 RS-232 RI

17 RS-232 Shield

22 ARINC 429 Rx+

23 ARINC 429 Rx-

24 ARINC 429 Rx Shield

25 RS-485 Data Bus A (HI)

26 RS-485 Data Bus B (LO)

27 RS-485 Data Bus Shield

Audio International, Inc.

VODSV

1 Installation Manual

Document # 540210, Rev IR, 04/2001 Page 10 of 14

3.10 Post-Installation Test

The following LED’s verify good Ethernet connections:

3.10.1 Verify adequate power connections by viewing the Power Status

LED (Green) located on the front panel.

3.10.2 Verify adequate discrete connections by viewing the Discrete Active

LED (Red) located on the front panel.

3.10.3 Verify adequate server-to-hub connections by viewing the Link

LED’s and Activity LED’s located on the AI-HUB-02-1.

4.0 Troubleshooting

4.1 General Troubleshooting Procedures

Many problems can be isolated with the following general techniques:

• To verify power to the unit, recheck 115 VAC power applied to the

proper pins on the unit. Use a voltmeter to verify correct level.

• Reset by removing power from the unit for at least one (1) minute and

reapply power. Verify the problem still exists.

• Recheck all connections to the unit for security. Check all harness

runs for possible pinching. Recheck all pinouts for application

accuracy.

• The RS-485 data bus is a bi-directional bus that does not have a “bus

controller”. The bus uses a differential digital signal that will transmit

only when commands are entered via switch selection or other system

synchronizing commands. The “A” leg of the bus is HI and the “B” leg

is LOW.

Audio International, Inc.

VODSV

1 Installation Manual

Document # 540210, Rev IR, 04/2001 Page 11 of 14

4.2 Troubleshooting Chart

Problem Possible Cause Solution

No distribution of

audio/video

streams

Ø Lack of power being

supplied to unit

Ø No Ethernet connection

• Check Power Status LED

(Green). This LED

should be active. If not,

push Switch #2 (Power

Reset Switch) located on

the front panel. If the

Power Status LED

(Green) is still inactive,

verify power to the unit.

• Check Ethernet connec-

tions. Verify that the Link

lights located on the

AI-HUB-02-1 are active.

These Link-lights verify a

good Ethernet connec-

tion. Recheck the

AI-HUB-02-1 activity

lights. These verify a

good server to client

connection.

Power Status LED

is inactive

Ø Lack of power being

supplied to unit

• Push Switch #2, (Power

Reset Switch) located on

the front panel. If the

Power Status LED

(Green) is still inactive,

verify power to the unit.

Inactive Discrete

Active LED (Red)

Ø Incorrect wiring to

AI-VODSV-02-1 interface

board.

• Check unit connection

Fault Status LED

(Red) stays on

continuously

Ø Unit failure

• Contact AI product

support

5.0 Specifications

Physical Specifications

Housing Aluminum

Weight 16.0 lb / 7.26 kg

Dimensions

(l x w x h)

18.17" x 4.88" x 9.35"

46.15 cm x 12.4 cm x 23.75 cm

Audio International, Inc.

VODSV

1 Installation Manual

Document # 540210, Rev IR, 04/2001 Page 12 of 14

6.0 Reference Drawings

The following diagrams show the unit dimensions, mounting locations, and

connector locations for the AI-VODSV-02-1.

6.1 Side View

Audio International, Inc.

VODSV

1 Installation Manual

Document # 540210, Rev IR, 04/2001 Page 13 of 14

6.2 Rear View

Audio International, Inc.

VODSV

1 Installation Manual

Document # 540210, Rev IR, 04/2001 Page 14 of 14

6.3 Front View

6.4 Top View

Audio international AI-VODSV-02-1 Installation guide

Audio international AI-VODSV-02-1 Installation guide

Audio international AI-VODSV-02-1 Installation guide

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