User manual

Resetting the Unit
There are three unit reset modes (numbered 1, 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.
ATTENTION: Review the reset modes carefully. Using the wrong reset mode may
result in unintended loss of flash memory programming, port reassignment, or
processor reboot.
NOTE: The reset modes listed closes all open IP and Telnet connections and all
sockets. Each mode is a separate function, and 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.
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).
Reset All IP
Settings
4
Hold down the Reset button for
about 6 seconds until the LED blinks
twice (once at 3 seconds, once 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 off ‑ sets IP to default address
(192.168.254.254)
c) Reset LED flashes 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, once
at 6 seconds, once at 9 seconds).
Then, release and press Reset
momentarily (for <1 second) within 1
second*.
Mode 5 performs a complete reset to factory
defaults except the firmware.
a) Does everything mode 4 does.
b) Resets all user modifiable configuration to
default values including IP settings and
real‑time adjustments.
c) Deletes all user loaded files.
d) The Reset LED flashes 4 times in quick
succession during the reset.
Mode 5 is useful if you want to
restart with default configuration.
Equivalent to SIS command ZQQQ.
NOTE: *For modes 4 and 5, nothing happens if the momentary press does not occur within 1 second
Figure 25. Reset Mode Comparison
DVS 605 • Operation 33