Specific Update Mode - Denon AVC-A1XV Operating Manual

The Operating Manual for DENON AV Receiver/Amplifier firmware update.

4. Specific update mode.

If you failed update during Main CPU update, then you need to use this specific update procedure.
1) The AV Receiver/Amplifier is connected with PC with the RS-232C cable. Refer to 1.3.1.
2) Push the [VIDEO SELECT]+[DIRECT/STEREO]+[9CH STEREO] button simultaneously.
And turn on the power switch of the AV Receiver/Amplifier.
3) Power indicator indicates red color. This is specific update mode.
4) Please execute the firmware update. Refer to 2.3.
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