Optimus 33-3012 Headphones User Manual


 
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Note: If you will not be using the mi-
crophone for several months, remove
the battery.
When the microphone’s sound weak-
ens or if it stops working properly, re-
place the battery with RadioShack
Cat. No. 23-105.
Warnings:
Keep batteries out of reach of chil-
dren. Swallowing a button-cell
battery can be fatal.
Always dispose of an old battery
promptly and properly. Do not
burn or bury it.
Caution: Always use a fresh battery
of the required size and recommend-
ed type.
MAKING THE
CONNECTIONS
1. Connect the headset’s
1
/
8
-inch
(3.5 mm) plug to the jack on the
control.
2. Check the size of the audio
source’s microphone jack. If it is
not
1
/
4
inch (6.35 mm), pull off the
1
/
4
-inch adapter plug from the end
of the control’s cord.
3. Connect the control’s plug to the
audio source’s jack.
USING THE
MICROPHONE
1. With the headband in back, slide
the headset onto your head.
Note: If the headset does not fit
properly, pull up and reposition the
hook and loop strips on each end
of the headband.
ILLUSTRATION showing the
plug being connected to the jack
on the control, and the
1/4 inch adapter plug being
removed from the end of the
mic’s cord
ILLUSTRATION showing the
headset being placed onto a
realistic human head
ILLUSTRATION showing the
headset band strips being
repositioned
33-3012.fm Page 2 Tuesday, August 10, 1999 11:06 AM