Summary of Contents for Audio international SCD-201-01-x
Page 1
Installation & Operation Manual SCD-201-01-x Single Compact Disc Player Document # 540194 a DeCrane Aircraft Company 7300 Industry Drive, North Little Rock, AR 72117 Phone: 501-955-2929 Fax: 501-955-2988 www.audiointl.com...
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. Document # 540194, Rev IR, 1/2001...
Audio International, Inc. SCD-201-01-x Installation & Operation Manual Table of Contents Section Description Page General Information………………………………………… Introduction…………………………………………………… Purpose of the Equipment…………………………………… Operational Features………………………………………… Optional Equipment…………………………………………… Technical Specifications……………………………………… Application……………………………………………………… CD Player Care………………………………………………… Handling Compact Discs……………………………………… INSTALLATION……………………………………………… Prior to Installation…………………………………………… Unpacking and Inspection……………………………………...
Page 4
Audio International, Inc. SCD-201-01-x Installation & Operation Manual SCD-201-01-x Single Compact Disc Player Document # 540194, Rev IR, 1/2001 Page 3 of 16...
Compact Disc Player, Model # SCD-201-01-x. The “-x” suffix in the model number designates the type of connector utilized; “-1” = Positronic and “-2” = D-Subminiature. Also included are mechanical and electrical characteristics of the unit. Purpose of the Equipment The SCD-201-01-x is a compact disc player specifically designed to meet the special requirements of aircraft use.
(l x w x h) 16.97 cm x 18.75 cm x 5.8 cm Application Introduction The SCD-201-01-x is a single compact disc player that will accept a +5 VDC infrared digital input and AI’s proprietary RS-485 two-wire serial data bus input. Typical Application 6.2.1 This system is fully compatible with Audio International’s proprietary...
(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 SCD-201-01-x. CD Player Care If the front panel gets dirty, turn off the power and wipe the panel with a dry silicon cloth or soft cloth.
• Access for service repair (if applicable) • Convenience for user interface (if applicable) The SCD-201-01-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.
Section II, 6.7 are the responsibility of the installing agency. Unpacking and Inspection Carefully open the packaging and remove the SCD-201-01-x. Verify that all components have been included in the package per the packing list. Inspect the unit for shipping damage.
Audio International, Inc. SCD-201-01-x Installation & Operation Manual DO NOT use dirty CDs or CDs colored on the data side. If you try to play CDs that are colored on the recorded side (opposite the label), or CDs that are dirty, they may fail to slide in or out. Also, do not put tape on CDs and attempt to insert into the unit.
MIL-DTL-27500 or equivalent. AI’s Proprietary RS-485 Data Bus 4.3.1 The SCD-201-01-x 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.
IFR-9A or IFR-485 module being utilized. If this is not possible, then the infrared ground reference connection for the SCD-201-01-x shall be made within 12" of the unit. Mating Connector Information...
Verify all connections before supplying power to the unit. Load the SCD-201-01-x with a CD. Use the SCD-201-01-x front panel controls or the handheld remote control unit to select PLAY. Verify audio can be heard through the speaker/headphone system.
Audio International, Inc. SCD-201-01-x Installation & Operation Manual Troubleshooting General Troubleshooting Procedures Many problems can be isolated with the following general techniques: • To verify power to the unit, recheck +28 VDC power is applied to the proper pins on the unit. Use a voltmeter to verify correct level.
Audio International, Inc. SCD-201-01-x Installation & Operation Manual Reference Drawings The following diagrams show the unit dimensions, mounting locations, and connector locations for the SCD-201-01-x. Document # 540194, Rev IR, 1/2001 Page 14 of 16...
SECTION III – OPERATION General Information The SCD-201-01-X can be operated via front panel ‘buttons’ or 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.
Page 17
SCD-201-01-x Installation & Operation Manual To Load a CD into the CD Slot 2.1.1 Insert a CD into the CD slot. The SCD-201-01-x will gently ‘pull’ the CD into the PLAY position. Power turns on automatically when the CD is inserted into the CD slot.