ContentsContentsContents
Welcome 3
What’s in the Box 4
MDA200 Basics 5
Accessories 6
Connect Your Headset 7
Desk Phone: Connect and Call 8
Desk Phone (standard) 8
Desk Phone Plus HL10 lifter and Power Supply (sold separately) 10
Desk Phone Plus EHS Cable 12
Computer: Connect and Call 13
Connect Your Computer and Place a Call 13
MDA200 LED Indicators 14
Daily Use 15
Answer an Incoming Call 15
Place an Outgoing Call 15
Switch Calls 15
Troubleshooting 16
Desk Phone 16
Softphone 17
2
Welcome
Congratulations on purchasing your new Plantronics product. This guide contains instructions
for setting up and using your MDA200 audio switcher.
Please refer to the separate safety instructions for important product safety information prior
to installation or use of the product.
3
What’s in the Box
Telephone Interface Cable
MDA200 Audio Switcher
4
MDA200 Basics
FRONT/TOP
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2
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1 Computer talk button
2 Desk phone talk button
3 USB headset/USB wireless adapter port
(headset and adapter not included)
4 USB cable (connect to computer)
5 Handset lifter/EHS cable jack
6 Telephone interface cable jack
7 Power jack
8 Configuration slide switch
9 Listening volume dial
10 Speaking volume dial
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BACK
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BOTTOM
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9
10
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Accessories
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3 4
1 Electronic Hookswitch Cable Electronically and automatically takes your desk phone handset
off hook. Enables remote call answer/end with your headset.
2 On Line Indicator (OLI) A light that flashes once a call is activated. It allows others to know
when you are on a call.
3 HL10™ Lifter Automatically lifts handset and returns it to the cradle. Enables remote call
answer/end with your headset.
4 AC Power Supply Required when using the HL10 lifter.
5 USB Extension Cable Extends the length of the USB cable between the MDA200 and
computer.
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5
See plantronics.com/accessories for more information on all accessories.
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