NAIM DAC-V1 Reference Manual page 16

DAC -V1 Se tu p
5.5.1 Firmware Update
To update your DAC-V1 firmware follow the steps below.
Note:
Your DAC-V1 and audio playback application
should be confirmed BitPerfect at 24bit/44.1kHz before you
carry-out the firmware update procedure.
• D ownload the latest firmware WAV file and import it
into the audio library used by your preferred audio
playback application.
• S elect Update from the Firmware menu. Some
advisory text is displayed:
Firmware Update
Play the firmware update audio file with a bitperfect
player. Progress will be displayed while the file is
playing. Ensure that:
1. The playback application volume is set to maximum.
2 The sample rate and bit depth used is 44.1kHz/24bit.
Do not switch-off or disconnect the DAC-V1 while
firmware update is underway.
• P lay the update WAV file in your audio playback
application. The DAC-V1 will automatically identify
the WAV file as a firmware update and enter its
firmware update mode.
Note: The DAC-V1 will automatically mute its outputs while
a firmware update is underway.
Do not switch-off or disconnect your DAC-V1 while
firmware update is underway.
•
The DAC-V1 will exit setup mode and re-start
automatically when firmware update is complete.
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