Data Activity Indicator − Led And Osd; Emm Data Activity Indicator − Led And Osd; Carrier Lock − Led And Osd; Program-Clock-Reference (Pcr) Lock − Osd Only - Motorola DCT 2000 Installation Manual

Data Activity Indicator − − − − LED and OSD
The data activity indicator lights when the DCT2000 is receiving a message. The indicator is
blank when you enter this diagnostic and three seconds after receiving the last message. The
indicator covers all packet processors regardless of which stream they are monitoring.
Table B-6 lists the LED and OSD indications:
T a b l e B - 6
D a t a a c t i v i t y i n d i c a t o r − − − − L E D a n d O S D
L ED OSD
blank
off
*
on
EMM Data Activity Indicator − − − − LED and OSD
Table B-7 lists the LED and OSD indicator lights when the DCT2000 is receiving a message on
the EMM stream. The indicator is clear when entering this diagnostic.
T a b l e B - 7
E M M d a t a a c t i v i t y i n d i c a t o r − − − − L E D a n d O S D
L ED OSD
blank
off
*
on
Carrier Lock − − − − LED and OSD
This diagnostic indicates that the digital in-band receiver is locked to the carrier. Table B-8 lists
the LED and OSD indications:
T a b l e B - 8
I n - b a n d c a r r i e r l o c k − − − − L E D a n d O S D
L ED OSD
L YES
U NO
A Analog
Program-Clock-Reference (PCR) Lock − − − − OSD Only
The PCR lock indicates a program-clock-reference lock with the current digital datastream.
St at u s
No data received
Data received
St at u s
No data received
Data received
St at u s
Carrier locked
Carrier unlocked
Analog channel
D i a g n o s t i c s
D C T 2 0 0 0 I n s t a l l a t i o n M a n u a l
B - 1 1