User guide

8 21 09 1 : AM P 1- MAD Ie Us er G u ide

Ch apt er 1 In st al la ti on

Fro nt P a n el

• Power Indicator: This tri-color LED indicates power and basic

status information. See Table 1–1 below.

• Metering: These screens display bar graphs and the configuration

menus.

• Channel Select Buttons: Used in conjunction with the Channel

Volume knob, these eight buttons allow you to select the audio

channels you want to monitor or adjust their individual volume

level. You can limit the selection of channels to one channel at a time

or allow multiple channels to be selected for adjustment with the

Audio Channel Select option in the Audio 2 Menu.

• Single: Used to adjust the channel volume of a single

channel.

• Multiple: Used to adjust the channel volume of multiple

channels.

• Quick: Used to quickly mute or unmute one or more

channels (one-touch operation).

• Balance: This knob adjusts the Balance between the speakers,

headphones, and optionally between the rear panel balanced analog

outputs.

Table 1–1 Power Color/Indication Descriptions

LED Color Description

Green

Steady Green: The AMP1-MADIe is functioning

normally.

Flashing Green: The unit is waiting for an update

either via a USB stick or over the Ethernet

connection.

Red

When the LED flashes green or yellow followed by a

series of red flashes, each flash sequence indicates an

error code. Try restarting the unit, and if the problem

persists, contact Wohler Technical Support.

Yellow

Steady Yellow: The system is booting.

Flashing Yellow: A firmware update is in progress.

Off The AMP1-MADIe is not receiving AC power.

Note:

The Channel Select buttons can be named via the

Ethernet connection using the PC GUI software. They

are also used in conjunction with the internal menu

system.