Specifications

Zaxcom ZFR 200 / 300 Manual_________________ Updating Firmware

Firmware

Each unit is shipped with the latest firmware version installed. As newer firmware becomes

available, it can be downloaded from the Zaxcom website:

http://www.zaxcom.com/software-updates

Each time a unit is powered up, the firmware version number is displayed briefly on the LCD screen.

Pressing the DEC key during the boot up will slow down the screen to allow easier viewing of the

information.

Upgrading ZFR Firmware

1. Download the firmware from the Zaxcom website and load it onto a formatted card.

2. Insert the card into the ZFR.

3. Simultaneously hold down the INC and DEC keys while powering up the unit.

4. The screen will display “BURN ROM” with the version of firmware you are loading.

5. From power up to “DONE” will take about 30 seconds.

6. Upon completion, cycle the power to run on the new version.

WARNING: Do not power down the unit during the upgrade process. Before the

upgrading the software be sure to insert a fresh set of batteries. If the unit should lose

power during the upgrade, it will need to be sent back to Zaxcom for repair.