LightSpeed Technologies 820iR, Руководство пользователя

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8 2 0 i R U s e r M a n u a l
820iR User Manual | 18
2. Ensure speaker wire connections are secure and not frayed. Under normal
conditions, each speaker volume control should remain in the center position.
1. Ensure the power switch is in the “OFF” position and all front panel volume controls
are turned fully counter-clockwise.
6. FINALIZING CONNECTIONS
POWER
A VOLUME B VOLUME TV/VCR CD/DVD ASSISTIVE LISTENING
IR
IR
AF
AF
WIRELESS MICROPHONE VOLUME AUDIO INPUT VOLUME ALD VOLUME
LES 820iR Classroom Amplification System
SPEAKER OUTPUTS
250 400 700 1K 1K4 2K5 4K
6K3
+10
0
-10
AUDIO INPUT
CHARGERS
DC
POWER
TV/VCR CD/DVD
L L
R R
24V
DC
SENSOR INPUT
SENSOR
SHORT
2.06/2.54
Use conduit to
protect wires.
• Conduit is the
best means to
keep the wires/
cables out of
sight and safe
from wear.
(Conduit is not
included.)
Helpful Hint
1
2