Summary of Contents for Audio international MCD-102-CH (-x)
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Installation Manual Model #’s: MCD-102-CH (-x) MCD-102-RU (-x) MCD-103-CH (-x) MCD-102-CP-x MCD-104-01-x 10 Disc CD Player/Changer Document #540031 7300 Industry Drive, North Little Rock, AR 72117 Phone: 501-955-2929 Fax: 501-955-2988 www.audiointl.com...
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PROPRIETARY 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.
10 Disc CD Player/Changer General Information Introduction This manual contains information for the installation of Audio International, Inc. (AI) 10 Disc CD Player/Changer, Model number MCD-102-CH (-x) control head, model number MCD-102-RU (-x) remote unit, model number MCD-103-RU (-x) remote unit, model number MCD-103-RU (-x) remote unit, and model number MCD-102-CP (-x) control panel.
CD changer into a frequency signal so that it can be received by the aircraft audio. Data Bus The MCD units are designed to interface with other Audio International equipment via AI’s proprietary RS-485 serial data bus. Potentiometer Settings Right and left output level adjustments are located on the rear of the unit.
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.
MCD-102-CH (-x), MCD-102-RU (-x) Audio International, Inc. MCD-103-CH (-x), MCD-102-CP (-x), & MCD-104-01-x Installation Manual 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.
MCD-102-CH (-x), MCD-102-RU (-x) Audio International, Inc. MCD-103-CH (-x), MCD-102-CP (-x), & MCD-104-01-x Installation Manual 3.4.4 Data Bus Lines All data bus connections require twisted shielded cable with the cable shields properly grounded. Twisted, shielded cable must be in accordance with MIL-W-27500 or equivalent. The wire size for the conductors in this cable is to be 22 AWG (minimum).
MCD-102-CH (-x), MCD-102-RU (-x) Audio International, Inc. MCD-103-CH (-x), MCD-102-CP (-x), & MCD-104-01-x Installation Manual 3.6.4 The MCD-102-RU remote unit utilizes one 15-pin connector for electrical connections. This connector provides +12 VDC power input, control lines 1 through 4, and audio output. Up to ten 5-inch CD disc may be placed in the magazine.
MCD-102-CH (-x), MCD-102-RU (-x) Audio International, Inc. MCD-103-CH (-x), MCD-102-CP (-x), & MCD-104-01-x Installation Manual 3.8.4 The MCD-102-RU (-x) remote unit pinout is as follows: Pin # Description +12 VDC Power Input Ground Input Control 1 Control 2 Control 3...
MCD-102-CH (-x), MCD-102-RU (-x) Audio International, Inc. MCD-103-CH (-x), MCD-102-CP (-x), & MCD-104-01-x Installation Manual display several different error codes. Refer to Section 4.0 for a definition of these error codes. Troubleshooting Guide General Troubleshooting Procedures Many problems can be isolated with the following general techniques: •...
MCD-102-CH (-x), MCD-102-RU (-x) Audio International, Inc. MCD-103-CH (-x), MCD-102-CP (-x), & MCD-104-01-x Installation Manual Reference Drawings The following diagrams show the MCD-102-CH (-x) control head with unit dimensions and attachment points. All dimensions are shown in inches. Document #540031, Rev. B, 4/2000...
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MCD-102-CH (-x), MCD-102-RU (-x) Audio International, Inc. MCD-103-CH (-x), MCD-102-CP (-x), & MCD-104-01-x Installation Manual The following diagrams show the MCD-102-RU (-x) remote unit with unit dimensions and attachment points. All dimensions are shown in inches. Document #540031, Rev. B, 4/2000...
MCD-102-CH (-x), MCD-102-RU (-x) Audio International, Inc. MCD-103-CH (-x), MCD-102-CP (-x), & MCD-104-01-x Installation Manual The following diagrams show the MCD-103-CH (-x) control head unit with unit dimensions. All dimensions are shown in inches. Document #540031, Rev. B, 4/2000 Page 16 of 18...
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MCD-102-CH (-x), MCD-102-RU (-x) Audio International, Inc. MCD-103-CH (-x), MCD-102-CP (-x), & MCD-104-01-x Installation Manual The following diagrams show the MCD-102-CP (-x) control head unit with unit dimensions. All dimensions are shown in inches. Document #540031, Rev. B, 4/2000 Page 17 of 18...
MCD-102-CH (-x), MCD-102-RU (-x) Audio International, Inc. MCD-103-CH (-x), MCD-102-CP (-x), & MCD-104-01-x Installation Manual The following diagrams show the MCD-104-01-x unit with dimensions. All dimensions are shown in inches. Document #540031, Rev. B, 4/2000 Page 18 of 18...
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