Alarm/Led Status Indicators; Status Indicators; Alarm Indicator - Lynx C AD 5110 Reference Manual

Alarm/LED Status Indicators

The C AD 5110 module has integral LED indicators,
which serve as alarm and status indication for the
module. Function is described below.

Status Indicators

3 status LED`s are provided on the front edge of the
module, LED 1, LED 2, LED 4 (figure 2)
LED
1
2
4

Alarm Indicator

There is also a single alarm LED on the lower edge
of the module LED 3. This is visible through the card
frame front cover and provides a general
indication of the module status.
LED Color
Green
Yellow
Red
LED OFF indicates power is lost, or there is a power
supply fault.
Reference Manual C AD 5110 Version1.0A
Color Indication
Green Input Present
Red No Input
Green PLL locked
Red PLL unlocked
Green 525 Mode
Yellow 625 mode
Indication
Signal present and PLL locked
Test Signal Selected
No input signal, PLL unlocked
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