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INSTALLATIONCONFIGURATIONOPERATION

FURTHER

INFORMATION

INDEX

PERFORMING AN UPGRADE

AdderLink XD522 units are ash upgradeable using the method outlined here. The same

upgrade le is used to upgrade both the transmitter and receiver units (although they are

upgraded individually).

Warning: During the upgrade process, ensure that power is not interrupted as this may leave the

unit in an inoperable state.

1 Download the upgrade le from Adder’s website.

2 Connect the supplied serial cable (VSC40) between your computer and the Options

port of the AdderLink XD522 unit to be upgraded.

3 Use a narrow implement (e.g. a straightened-out paper clip) to press-and-hold the

recessed reset button on the front panel until the indicators begin pulsing.

Finding the latest upgrade les

Firmware les for the units are available from the Support > Firmware Updates

section of the Adder Technology website (www.adder.com).

4 With the unit in download mode, transfer the upgrade le using an XMODEM le

transfer via any terminal emulator program. Use the following settings: 115200 baud, 8

bit word, no parity, 1 stop bit (8N1) and no ow control.

5 Upon completion of the download, the unit will begin to upgrade its stored rmware.

Once this process has completed the unit will reboot itself and begin to operate with

the new rmware.

Use a straightened-out

paper clip to press and

hold the reset button

until the front panel

indicators respond

CHOOSING THE AUDIO INPUT MODE

The AdderLink XD522 receiver has two analog audio inputs: A microphone socket on

the front panel and a Line In socket on the rear.

You can choose between these two analog inputs using a hotkey switch, as follows:

To choose between the Line In and Microphone inputs

1 Using a USB keyboard attached to one of the USB A ports on the AdderLink XD522

receiver, press the

key three times in succession. In response, the three

keyboard indicators will all ash, once per second.

2 Use the numeric keys located above the main section of the keyboard (not the

numeric keypad), to choose the required action:

to select Line In mode. The icon will be displayed on screen to conrm your

selection.

to select Microphone mode. The icon will be displayed on screen to conrm

your selection.

 The chosen socket will be patched through (via the link cable) to the Line Out socket

of the transmitter.

Conguration