Confirming The Firmware’s Number After Upgraded - Denon AVR-1911 Service Manual

8. Notice:
Please keep the following notice for firmware update.
(a) Keep the PC environment
(b) Avoid the communication cable from the electrical noise source.
(e.g. telephone cable, AC line, a fluorescent light)
(c) Don't remove cable during update.
(d) Don't turn off the power during update.
(e) Don't run other PC application during update.
(f) Stop the resident program on PC (Virus checker and System check utilitu, etc)
(g) Stop the screen saver on PC.
(h) Stop the power save ability on PC.
(i) In case of laptop PC, Use the AC adaptor.
Confirming the firmware's number after upgraded
After completion of the updating operation, the new version number can confirmed by starting up the AVR1911 or AVR791
according to the following procedure.
With the following operation, the AVR1911 or AVR791 can be set to the Flash ROM Version-Number Confiemation mode.
Turn on power switch while simultaneously pressing "DIMMER" and "STATUS" buttons on the front panel. Every time the
"STATUS" button is pressed, version number of the Model, Main, Sub, ... are indicated on the front panel section in the
following order.
Depression
1
2
3
4
5
6
7
Button Name
STATUS Model Name
STATUS Main CPU
STATUS -
STATUS Sub CPU
STATUS -
STATUS DSP ROM
STATUS Audio PLD
Remarks
AVR1911 or AVR791 **
Main: **.**
Main FBL: **.**
Sub: **.**
Sub FBL: **.**
DSP: **.**
A_PLD: **.**
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