D04 In-Band Status; Figure 4-5 Led Display For In-Band Diagnostic - Motorola DCT6400 Series Installation Manual

4-6 Diagnostics
Field Description
SNR When carrier lock has been established, displays an estimate of the carrier signal-to-noise
ratio in dB, with an explanation:
GOOD — Good value
FAIR — Marginal signal level, check the signal
POOR — Unusable signal
INVALID — Invalid SNR value
AGC When carrier lock has been established, displays an estimate of the AGC as a
percentage, with an explanation:
GOOD — Good value
FAIR — Marginal signal level, check the signal
POOR — Unusable signal
INVALID — Invalid AGC value
EMM Provider ID Displays the conditional access stream for the set-top, in hexadecimal format.
EMM PID Displays the packet identifier (PID) stream the set-top tunes to for EMM data, in
hexadecimal format.
Network PID Displays the network PID to which the set-top is tuned to receive network messages, in
hexadecimal format.

d04 In-Band Status

This diagnostic displays the in-band status for the last attempted tuned channel. The
information is updated every 5 seconds.
MODE:
CARRIER LOCK:
DATA:
SNR
AGC:
5 SECOND ERROR COUNTS:
UNCORRECTABLE:
CORRECTABLE:
Figure 4-5
LED display for in-band diagnostic
DCT6400 Series Installation Manual
IN-BAND DIAGNOSTIC
32.0 dB
23 %
Data activity indicator
P
MUTE MUTE
IB diagnostic Carrier lock indicator
indicator (L = locked, U = unlocked)
64 QAM
YES
YES
GOOD
FAIR
1234
5678