Instruction Manual for DAC3 HGC and DAC3 L with 2.X Firmware Page 21
Firmware Version Identification
The firmware version is displayed during the
lamp test while the DAC3 is turning on. At
least one lamp in the INPUT INDICATOR
will flash rapidly while the remaining lamps
will be on. The flashing lamps identify the
firmware version. The values of each lamp
are shown in this chart. Add the values of all
flashing lamps to determine the version
number. If no lamp flashes in the second
column, the second digit is a 0.
Example 1: The A1 lamp is the only lamp
that flashes. The firmware version is 1.0.
Example 2: The A1 and HT lamps flash. The
firmware version is 1.1.
Example 3: The A2 lamp is the only lamp
that flashes. The
firmware version is
2.0.