Front Panel Indicators & Controls; Fig 4-2: Rb-Vhcma4 Front Panel - Sonifex Redbox RB-VHDMA8 User Handbook Manual

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R B - V H C M A 4
Front Panel Indicators & Controls
Power BANK BANK GROUP GROUP STATUS
LED Button Channel Button Channel Button

Fig 4-2: RB-VHCMA4 Front Panel

Power LED
The POWER LED illuminates whilst internal power is present within the unit. If this indicator
is not on, the most likely reason is simply the absence of mains power, but under fault
conditions it may also indicate a ruptured mains fuse or a problem with the internal power
supply module.
Reset Button
In the unlikely event that the unit fails to respond, press the reset button to reboot the unit.
Bank
The BANK button is used to select between the embed and de-embed bank. The selection
determines the function of the other front panel buttons.
When the de-embed bank is selected, the front panel buttons will control de-embedding
to this bank. The button LED is used show whether the bank is enabled. To enable or
disable the bank, press and hold the BANK button for two seconds until the bank number
indicator blinks. When lit green it is enabled and when lit red it is disabled. When the bank
is disabled, all audio outputs on this bank are muted.
When the embed bank is selected, the front panel buttons will control embedding from
this bank.
Bank Channel
Embed
The BANK CHANNEL button and its indicators are only used when the unit is operating in
Channel mode and are used to select the audio input bank channel when controlling the
embedding channel routing.
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Redbox Embedder/De-embedder User Handbook