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Operation
This section describes the operation of the DTP2 R 212 receiving switcher.
Topics include:
•
•
•
•
Front Panel Features
AUTO
SWITCH
CONFIG
MODE
A B
C
A
B
C
Figure 13.
A
B
C
D
E
Front Panel Features
Operations
Connecting to the USB Port
Configuration
D
INPUTS
1
2
NORM/AUTO
Power indicator LED
Auto Switch LED
USB Config port
Front Panel Features
Power indicator LED — Lights when power is on.
Auto Switch LED — Lights when Auto Switch is enabled.
USB Configuration port — Connect a USB cable (USB A to mini‑B) between your
computer and this female USB mini‑B port to configure and control the switcher via SIS
commands or Product Configuration Software (PCS) and to update the firmware (see
Connecting to the USB Port
Input selection buttons and LEDs — Press one of these buttons to select an input to
switch to the output. The LED at the right of each button lights when the corresponding
input is selected.
If auto‑input switching is in effect, these buttons are disabled, but the LEDs continue to
light to indicate the selected input (see
for the procedure to set up automatic input selection or the SIS command
Mode (unsolicited)
on page 43.
Signal status LEDs
•
Inputs — Each input has a corresponding Signal LED which lights when a source
is connected to the input port and TMDS clock activity is detected on it.
NOTE: If the source device connected to the selected input is HDCP encrypted
(requires HDCP authentication), the corresponding signal LED may not light
unless HDCP has been authenticated.
SIGNAL
HDCP
Input selection buttons and LEDs
D
Signal Status LEDs
E
HDCP Status LEDs
F
on page 21).
Enabling Auto-Input Switching
DTP2 R 212 Series • Operation
E
INPUTS
OUTPUT
1
2
DTP2 R 212 SERIES
F
on page 23
Auto Switch
19
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