Extron electronic DMP 64 Music Mixer User Manual


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DMP64 Hardware Reset Modes
DMP64 Reset Mode Summary
Mode Mode Activation Result Purpose/Notes
Use Factory Firmware
1
Press and hold the reset button, then
apply power.
NOTE: After a mode 1 reset, update the
DMP64 firmware to the latest version.
DO NOT operate the firmware version
that results from this mode reset.
The DMP64 reverts to the factory
default firmware.
Event scripting does not start if
the DMP64 is powered on in this
mode. All user files and settings
(drivers, adjustments, IP settings) are
maintained.
NOTE: If you do not want to update the
firmware, or perform a mode1 reset by
mistake, cycle power to the DMP64 to
return to the firmware version running
prior to the reset.
This mode reverts to the
factory default firmware
version if incompatibilty
issus arise with user-loaded
firmware.
NOTE: User-defined web
pages may not work
correctly if using an earlier
firmware version.
Run/Stop
Events
3
With the power on, press and hold the
reset button until the Power LED blinks
once (3sec.), then release and within
1 second press reset momentarily
(<1sec).
Mode 3 toggles events on or off. Front
panel level indicators blink twice to
indicate events has toggled on, or three
times to indicate event logging has
toggled off.
Useful for troubleshooting
NOTE: Nothings happens if the
momentary press does not occur within
1 second.
Reset all
IP Settings
4
With power on, press and hold the
reset button for about 6sec. until the
Power LED blinks twice (once at 3 sec.,
again at 6 sec.), then release and within
1 second press reset momentarily
(<1sec.).
NOTE: Nothings happens if the
momentary press does not occur within
1 second.
Mode 4:
• Enables ARP capability.
• Set the IP address to default.
• Sets the subnet to default.
• Sets the gateway address to
default.
• Sets port mapping back to default.
• Turns DHCP off.
• Turns events off.
Enables resetting IP address
information using ARP and
MAC address.
Reset to
Factory Defaults
5
With power on, press and hold the
reset button for about 9 sec. until the
Power LED blinks three times (once at
3 sec., again at 6 sec., again at 9 sec.),
then release and within 1 second press
Reset momentarily (<1sec.).
NOTE: Nothing happens if the
momentary press does not occur within
1 second.
Mode 5 performs a complete reset
to factory defaults, except for
firmware:
• Does everything mode 4 reset does.
• All mix-points mutee and set to
0dB.
• All outputs unmuted and set to
0dB.
• DSP Processing returned to
defaults and bypassed.
• All inputs muted and set to 0dB.
• All presets and group master
memory cleared.
Useful to start over with
configuration or uploading, or
to restart events.
DMP64 • Reference Information 138
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