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Output slot
The single output slot is automatically populated by the EDID from the connected sink
device. When HPD is detected, the EDID of the sink is automatically stored in the output
slot. This output slot exists solely for the purpose of exporting to PCS.
EDID memory retention
The assigned EDID is stored to an EEPROM, which is located at the HDMI input. The stored
EDID is retained until a reset is initiated, when it reverts back to the default EDID.
Resetting
Resetting the unit using the recessed
modes, depending on the length of time the button is pressed and held.
ATTENTION:
•
•
Mode
Activation
1
Using an Extron Tweeker or other small
screwdriver, press and hold in the
recessed Reset button for 30 seconds
while applying power to the switcher.
NOTE:
After a mode 1 reset,
update the device with the latest
firmware version. DO NOT
operate with the firmware version
that results from this mode reset.
This temporarily resets the device
to factory default until power is
recycled. To use factory default
firmware, re-upload that version.
4
Press and hold down the Reset button
until the Reset LED blinks two times
(at 9 seconds). Then, press Reset
momentarily (less than 1 second).
5
Press and hold down the Reset button
until the Power LED blinks three times
(approximately 9 seconds). Then, press
Reset momentarily (less than 1 second).
Review the reset modes carefully. Using the wrong reset mode may result in
unintended loss of flash memory programming, port reassignment, or unit reboot.
Étudier de près les différents modes de réinitialisation. Appliquer le mauvais mode
de réinitialisation peut causer une perte inattendue de la programmation de la
mémoire flash, une reconfiguration des ports ou une réinitialisation du processeur.
Reset Mode Summary
The device reverts to the factory default
firmware.
•
Firmware reverts to the factory default for a
single power cycle.
•
All user files and settings (drivers, audio
and video adjustments, IP settings, and so
on) are maintained.
NOTE:
firmware or perform a mode 1 reset by
mistake, cycle power to the device to
return to the firmware version running
prior to the reset.
IP settings revert to factory defaults.
•
Port mapping reverts to factory default.
•
DHCP turns off.
•
IP address is set to 192.168.254.254.
•
Reset LED blinks four times in quick
succession during reset.
The device reverts to the factory defaults
except for firmware.
•
Mode 4 results are performed.
•
All user modifiable configurations reset to
default values including IP settings and
real-time adjustments.
•
All user loaded files are deleted.
•
The Reset LED blinks 4 times in quick
succession during the reset.
button on the front panel can initiate three reset
R
Result
If you do not want to update the
DTP2 T 204 Switcher • Operation
Purpose/Notes
Use mode 1 to revert
to the factory default
version if incompatibility
issues arise with
user-loaded firmware.
Use mode 4 to reset
all IP settings back to
factory defaults.
Use mode 5 to restart
with the default
configuration. This
is equivalent to SIS
command ZQQQ.
This reset also removes
the initial serial number
password and sets it to
extron (see
Absolute
system reset
on
page 37).
21
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