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Resetting the Unit
There are four unit reset modes (numbered 1, 3, 4, and 5), These are available by pressing
the recessed Reset button on the rear panel with a pointed stylus, pen, or similar item to
access it. See the following table for a summary of the reset modes.
CAUTION: Review the reset modes carefully. Using the wrong reset mode may result
in unintended loss of ash memory programming, port reassignment, or
processor reboot.
NOTE: The reset modes listed close all open IP and Telnet connections and all sockets.
Each mode is a separate function, not a continuation from mode 1 to mode 5.
DVS 605 Reset Mode Summary
Mode Activation Result Purpose and Notes
Use Factory Firmware
1 Hold down the recessed Reset button
while applying power to the unit.
The unit reverts to the factory default
firmware:
a) Reverts to the factory default firmware
for a single power cycle.
b) All user files and settings (drivers, audio
and video adjustments, IP settings, etc.) are
maintained.
All user files and settings (such as drivers,
adjustments, and IP settings) are maintained.
Use mode 1 to revert to the
factory default version if
incompatibility issues arise with
user-loaded firmware.
NOTE: After a mode 1 reset is performed,
update the firmware of the unit to the
latest version. Do not operate the
device firmware version that results
from the mode 1 reset. This temporarily
resets the unit to factory default until
power is recycled. If you want to use
the factory default firmware, you must
upload that version again.
NOTE: If you do not want to update firmware,
or you performed a mode 1 reset by
mistake, cycle power to the unit to return
to the firmware version that was running
prior to the mode 1 reset. Use the 0Q
SIS command to confirm that the factory
default firmware is no longer running (look
for asterisks following the version number).
Run/Stop
Event Scripts
3 Hold down the Reset button for
about 3 seconds until the LED blinks
once, then release and press Reset
momentarily (<1 second)
within 1 second*.
Reset All IP
Settings
4 Hold down the Reset button for
about 6 seconds until the LED blinks
twice (once at 3 seconds, again at
6 seconds). Then, release and press
Reset momentarily (for <1 second)
within 1 second*.
a) Sets port mapping back to factory default
b) Turns DHCP ON
c) Reset LED ashes four times in quick succession
during reset.
Mode 4 resets all IP settngs back
to factory defaults.
Reset to Factory Defaults
5 Hold down the Reset button for
about 9 seconds until the LED blinks
three times (once at 3 seconds, again
at 6 seconds, again at 9 seconds).
Then, release and press Reset
momentarily (for <1 second) within
1 second*.
a) Mode 5 performs a complete reset to factory
defaults except the firmware.
b) Do everything mode 4 does.
c) Reset all user modifiable configuration to
default values including IP settings and
real-time adjustments.
d) Delete all user loaded files.
e) The Reset LED ashes 4 times in quick
succession during the reset.
Mode 5 is useful if you
want to restart with default
conguration. Equivalent to SIS
command ZQQQ
Figure 23. Reset Mode Comparison
NOTE: *For modes 3, 4, and 5, nothing happens if the momentary press does not occur within 1 second
DVS 605 • Operation 26