Toa IR-200M, Service Manual

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IR-200M, IR-300M Y
4 4 NOMENClATURE AND FUNCTIONS
• IR-200M • IR-300M
[Inside the battery case]
[Front] [Side]
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8
2
3
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5
6
1
1. Power switch
Turns on and off the microphone.
2. Battery indicator
Lights when the power switch (1) is turned on.
Continuously lights green while the battery is
fully charged, and gradually changes to red as
the battery becomes weaker.
3. Infrared emitter
Emits the infrared beam for communications.
4. Battery case
Contains the battery compartment. Be sure to
open and close the case correctly.
5. Color label attachment area
Attach optional color label to distinguish
between infrared wireless microphones.
6. Charging terminal
7. Power selector switch [PWR]
Switches the power level of the infrared beam
for communications.
8. Channel selector switch [CH]
Set the selector switch to the same channel as
that of the tuner.
1. Power switch / battery indicator
Turns on or off the microphone.
Turning on this switch causes its indicator to
come on, allowing it to also function as a battery
indicator.
This switch continuously lights green while the
battery is fully charged, and gradually changes
to red as the battery becomes weaker.
2. External microphone input terminal [MIC]
Used to connect a headset microphone or other
external microphone.
3. Infrared emitter
Transmits the infrared beam for communica-
tions.
4. Charging terminal
5. Neck strap
Used to suspend the infrared wireless micro-
phone from the neck.
6. Battery cover
Contains the battery compartment.
Be sure to open and close the cover correctly.
7. Color label attachment area
Attach optional color label to distinguish
between infrared wireless microphones.
8. Microphone level control
Used to adjust the input level when using an
external microphone.
9. Power selector switch
Switches the power level of the infrared beam
for communications.
10. Channel selector switch
Set the selector switch to the same channel as
that of the tuner.
5
[Front]
[Top]
[Rear]
2
3
4 6 7
1
[Inside of the battery cover]
9
8 10
Built-in microphone
NOMENCLATURE AND FUNCTIONS