Optional hm-70 controls and connections – LightSpeed Technologies 850IR User Manual
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8 5 0 i R U s e r M a n u a l
850iR User Manual | 10
OPTIONAL HM-70 CONTROLS AND CONNECTIONS
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1.
ON/OFF/MUTE Switch:
This switch
turns the unit ON, OFF or MUTE.
2.
Channel Select Switch (CH A/B):
Located in the battery compartment,
the switch is set to Channel B at
the factory.
3.
Power/Charge Indicator:
The
light glows RED when the HM-70
is powered ON, GREEN when
charging.
4.
Charger Input (CHARGER):
Plug
the charging cable from the charger
into this jack for daily charging.
5.
Infrared Emitters:
Avoid covering
the emitters as you grip the HM-70
as this could interrupt signal
transmission from the microphone.
6.
Volume Gain Adjustment:
Optimum volume level is
pre-set at the factory and no
adjustment should be necessary.
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NiMH