7703BPX-DC-RF
2X1 RF Protection Switch
Revision 1.0
Page 9
4.2.1. Displaying the RF Power of Input A and Input B
The 7703BPX-DC-RF detects the input RF power of both inputs and displays this on the four-digit card
edge display. Enter the
MON
menu item, then toggle to
PWRA
or
PWRB
and press the pushbutton.
This displays the corresponding input power. The following list describes possible displays and their
significance.
MON
The video standard will be displayed from the list below:
OVR
Indicates RF input power is above threshold
-10 to –50
Numerical value of RF input power in dBm
LOW
Indicates RF input power is below threshold
PWRA
PWRB
OVR
-10 to -50
LOW
4.2.2. Displaying the GPI1 and GPI2 State
The 7703BPX-DC-RF detects the status of the GPI inputs and displays this on the four-digit card edge
display. Enter the MON menu item, then use the toggle switch to select GPI1 or GPI2, and press the
pushbutton.
MON
The following list describes possible displays and their significance:
HIGH
Indicates that the selected GPI input is high
LOW
Indicates that the selected GPI input is low
GPI1
GPI2
High
Low
4.2.3. Displaying the Active Channel
The 7703BPX-DC-RF detects the active channel and displays this on the four-digit card edge display.
Enter the MON menu item, then use the toggle switch to select CHAN, and press the pushbutton to
select it.
MON
The following list describes possible displays and their significance:
CH A
Indicates that A is active channel
CH B
Indicates that B is active channel
CHAN
CH A
CH B
4.2.4. Displaying the Operating Mode Status
The 7703BPX-DC-RF detects the operating mode status and displays this on the four-digit card edge
display. Enter the MON menu item, then use the toggle switch to select GPI1 or GPI2, and press the
pushbutton.
