Audio international SCD-012-01-x User manual

7300 Industry Drive, North Little Rock, AR 72117
Phone: [phone] Fax: [phone]
Guide to Operations
Single Compact Disc Player
Model #’s: SCD-012-01-x
Document #560026

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Document #560026, Rev. IR, Model No.: SCD-012-01-x
The SCD-012-01-x has been specially
engineered to meet aircraft use requirements.
READ THIS MANUAL COMPLETELY BEFORE
OPERATING YOUR CD PLAYER
If you have any questions, please contact Audio International, Inc. See the last
page of this booklet for the nearest AI representative.

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Document #560026, Rev. IR, Model No.: SCD-012-01-x
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Document #560026, Rev. IR, Model No.: SCD-012-01-x
TABLE OF CONTENTS
Page
#
Table of Contents………………………………………………………………………... 4
Product Features…………………………………………………………………………. 5
Warnings………………………………………………………………………………… 6
Cautions………………………………………………………………………………….. 7
Introduction……………………………………………………………………………… 8
Operating Instructions…………………………………………………………………… 10
Illustration of Front Panel..……………………………………………………………… 11
Playing a CD…….………………………………………………………………………. 12
Convenient Functions……………………………………………………………………. 13
Troubleshooting ………………………………………………………………………… 14
Authorized Representatives...……………………………………………………………. 15
PROPRIETARY NOTICE: Despite any copyright notice, this data and information disclosed herein is unpublished
and contains confidential, proprietary design owned by Audio International Incorporated. Neither this data nor the
data contained herein shall be reproduced, used or disclosed to anyone

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Document #560026, Rev. IR, Model No.: SCD-012-01-x
PRODUCT FEATURES
•Custom Design for Aircraft: Operates directly from 28 VDC
Compact, lightweight package
•Multiple Control Options: Optional infrared remote controllable
RS-485 digital data bus compatible
Backlit LCD indicator
•High Quality Output: Adjustable stereo output level from 1 to 5V RMS
Fullrangefrequencyresponse
•Installation Options: Standard plating options for front bezel
Optional stacked mounting frame
Easy to mount and connect

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Document #560026, Rev. IR, Model No.: SCD-012-01-x
WARNINGS
•DO NOT use commercially available CD accessories that can
be loaded into the CD slot (stabilizers, protective sheets, CD
cleaning discs, etc.) since they can cause the unit to
malfunction.
•DO NOT place foreign objects into openings. Contact with
foreign objects may result in dangerous voltage or electric
shock.
•DO NOT drop the unit or subject it to strong shock. The unit
may break or crack because it contains glass parts.
•DO NOT touch the liquid crystal fluid if the LCD is damaged
or broken due to shock. The liquid crystal fluid may be
dangerous to your health or even fatal. If the liquid crystal
fluid from the LCD contacts your body or clothing, wash it off
with soap immediately.
•IF THE
unit starts to emit smoke or strange odors, turn the
power “OFF”immediately and contact AI Engineering.
STOP

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Document #560026, Rev. IR, Model No.: SCD-012-01-x
CAUTIONS
•DO NOT open the top or bottom covers of the unit. Opening these
covers will void any warranties and might lead to electric shock or
injury.
•DO NOT install the unit in a spot exposed to direct sunlight,
excessive heat, possibility of water splashing, or humidity.
•USE THIS unit in a horizontal position only.
CAUTION

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Document #560026, Rev. IR, Model No.: SCD-012-01-x
INTRODUCTION
•Cleaning the Unit
1. If the front panel gets dirty, turn off the power and wipe the panel with a
dry silicon cloth or soft cloth.
2. As dust tends to accumulate in the CD slot, clean it every once in a while.
Your CD’s can get scratched if you put them in a dusty CD slot.
•Handling Compact Discs
1. Playing a CD that is dirty, scratched, or warped can cause the sound to
skip and the unit to operate incorrectly, resulting in worsened sound
quality. Take the following precautions to prevent your CDs from getting
scratched or damaged.
a. Do not touch the recorded side of the CD (the side opposite the
label) when holding it.
b. Do not stick tape on either side of the CD.
c. Do not store CDs in areas exposed to direct sunlight or other hot
places.

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Document #560026, Rev. IR, Model No.: SCD-012-01-x
d. Remove CDs from the unit when not listening to them and store
properly.
e. If a CD has gotten dirty, wipe it off gently using a commercially
available cleaning cloth or a soft cotton cloth, starting from the
center of the disc and moving outward. Do not clean CDs with
conventional record cleaners, anti-static formulas, or chemicals
such as paint thinner or benzene.
f. When playing a new CD for the first time, check that no burrs are
stuck to the perimeter of the disc or in the central hole. CDs with
burrs stuck on them may not load properly or may skip while
playing. Remove burrs using a ballpoint pen or a similar utensil.
g. Do not load 3-in CDs in the CD slot. If you try to load a 3-in CD
with its adapter into the unit, the adapter might separate from the
CD and damage the unit.

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Document #560026, Rev. IR, Model No.: SCD-012-01-x
OPERATING INSTRUCTIONS
•The names and functions of the SCD-012 front panel are as follows:
1. (Play/Pause/Eject) Button –To play, pause or eject a CD. (Hold
the button for two seconds for eject)
2. (Reverse Track) Button - To locate the beginning of the previous
track.
3. (Advance Track) Button - To locate the beginning of the next track.
4. REPEAT Button - To repeat the current track on a disc.
5. RANDOM Button –To play the tracks on a CD in random order.
6. Digital Display –Indicates the current status of a CD.

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Document #560026, Rev. IR, Model No.: SCD-012-01-x
ILLUSTRATION OF FRONT PANEL
CD Slot
Digital Display CD Control Panel

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PLAYING A CD
1. Insert a CD into the CD slot. The power turns on automatically.
2. The digital display will indicate “CD-IN”. The unit will automatically begin
playing the CD.
3. Press the button to pause the CD. Press the button again to resume playing
the CD. Press and hold for approximately two seconds to eject the CD.
4. To skip forward to the next track, press the button.
5. To skip to the previous track, press the button. Release the button to play the
disc at any time to rerun the disc.

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Document #560026, Rev. IR, Model No.: SCD-012-01-x
CONVENIENT FUNCTIONS
•Automatic Power On –When a CD is inserted, the unit automatically turns on.
•When the end of a CD is reached the CD will automatically repeat the first track
and repeat the CD until eject is pressed. Then the power is turned off.
•Power Off –If the button is pressed when the power is off, the power
turns on, the CD is ejected, and the power turns off again.

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TROUBLESHOOTING
PROBLEM CAUSE SOLUTION
No Power. Circuit breaker has opened Reset circuit breaker
CD Cannot be Loaded CD already in slot Eject CD in unit and load another.
CD Ejects when
Loaded CD is dirty
CD is loaded upside-down
Clean CD with soft cloth.
Load CD with label side up.
Poor Sound Quality CD is scratched or dirty. Clean CD with soft cloth.
Cannot Control after
Power Down CD in slot and power removed. Upon power up, reject CD and reinsert. Operation should return to normal.

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Document #560026, Rev. IR, Model No.: SCD-012-01-x
AUTHORIZED REPRESENTATIVES
Audio International, Inc. –Home Office Audio International, Inc. –Midwest Operations
7300 Industry Drive
North Little Rock, AR 72117 8925 West Maple Street, Suite #1 Wichita, KS 67209
Phone [phone] •Fax [phone] Phone [phone] •Fax [phone]
Audio International, Inc. –Southwest Operations
7350 Cedar Springs
Dallas, TX 75235
Phone [phone] •Fax [phone]
Audio International, Inc. –Western Operations
1255 Aero Park Blvd.
Tucson, AZ. 82706
Phone [phone] •Fax [phone]
Audio International, Inc. –Canadian Operations
200 Cote Vertu Road West
Dorval, Quebec H4S-1Y9
Phone [phone], Ext. 2459 •Fax [phone]