Performing Mode 4 And Mode 5 Resets; Rs-232 Insertion - Extron electronics DTP CrossPoint 4K Series User Manual

Performing Mode 4 and Mode 5 Resets

Perform a soft reset of the switcher as follows:
1.
2.

RS-232 Insertion

The twisted pair input and output ports allow you to insert RS-232 control signals onto the
same cable that carries video and audio to extend them to the Over TP port on a connected
endpoint (see
can be inserted two ways:
Ethernet to RS-232 insertion (see
•
Captive screw insertion (see
•
•
The insert inputs and outputs, whether inserted via Ethernet or captive screw connectors,
can support up to a 115k baud rate.
Use a small screwdriver to press and hold the switcher (not IPCP)
right side of the rear panel until the Reset LED and the front panel
buttons blink the number of times for the desired reset: twice (IP settings reset) or three
times (absolute reset) (see figure 36).
Press and hold
Reset LED blinks twice.
the Reset button.
RESET
6 seconds
IP Settings
Reset
(Mode 4)
Front panel I/O buttons blink twice.
Press and hold
the Reset button.
RESET
9 seconds
Absolute Reset
(Mode 5)
Front panel I/O buttons blink three times.
Figure 36. Soft System Resets
Release the button and then immediately press and release the
Reset
again. Nothing happens if the second momentary press does not occur within 1 second.
figure 37 on the next page and
A control signal applied to the matrix switcher LAN port can be routed to any matrix
switcher TP port.
A control signal applied to an RS-232 captive screw port is tied directly to the
same-numbered TP port.
RS-232 input port 7 is tied to TP port 7 only, 8 is tied to 8, and so on.
•
You must physically connect a cable connected to the captive screw connector where a
control signal is to be inserted.
DTP CrossPoint 4K Series Matrix Switchers • Operation
Release, then immediately
press and release again.
RESET
I/O
VIDEO AUDIO
Reset LED blinks
Release, then immediately
three times.
press and release again.
RESET
I/O
VIDEO AUDIO
figure 38 on page 56). The control signals
Ethernet to RS-232
Captive Screw Signal Insertion
button on the
Reset
and
Video Audio
RESET
RESET
button
Reset
Insertion, on the next page) —
on page 56) —
53