Check The Beltpack's Paired Channel With The Base Unit; Clearing Channel Assignment - Datavideo ITC-300 Instruction Manual

1. On the front panel of the base unit, press SHIFT and HOLD buttons then hold for
more than 3 seconds to enter the ITC-300 Intercom System in PP mode.
Once in the PP mode successfully, you will see the following button LED behaviors.
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ALL, HOLD, MUTE and SHIFT buttons will be illuminated in white.
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Paired channel buttons will be illuminated in red.
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Unpaired channel buttons will be illuminated in green.
2. On the Beltpack, press CALL and TALK buttons for more than 3 seconds to enter
the PP mode.
You will see the following button LED behaviors after the beltpack enters the PP
mode.
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The tally indicator will flash once.
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The CALL button LED will be turned ON.
GREEN: The beltpack has not been paired to any channel buttons.
RED: The beltpack has been paired to a channel button.
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The function keys (ALL, HOLD, MUTE and SHIFT) on the front panel of the
ITC-300 Intercom System will be illuminated in red.
3. On the front panel of the Base Unit, press the channel button to be paired to the
beltpack. The selected button should turn from green to yellow.
4. On the beltpack, press the TALK button to start pairing. Once pairing is successful,
the beltpack's CALL button LED and the selected channel button on the base unit
should flash red three times. Then the beltpack exits PP mode and return to
OPERATION mode.
5. After the pairing procedure is complete, the ITC-300 Intercom System will still
remain in the PP mode, the paired channel button will be illuminated in red and
ALL, HOLD, MUTE and SHIFT buttons will return to white from red. To pair the
next beltpack, repeat the process from step 2. To exit the PP mode, simply
disconnect the ITC-300's power.

Check the Beltpack's Paired Channel with the Base Unit

Reboot the beltpack, and the tally light flashes or red. The number of flashes indicates
the beltpack's paired channel with the base unit.

Clearing Channel Assignment

1. On the ITC-300 Intercom System, press SHIFT and HOLD buttons then hold for
more than 3 seconds to enter the ITC-300 into PP mode.
2. Once in the PP mode, paired channel buttons will be illuminated in red.
3. To clear one particular channel's current channel assignment, press and hold the
channel button for more than 3 seconds.
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