D04 In-Band (Ib) Diagnostic - Motorola DCT6200 Installation Manual

4-12 Diagnostics

d04 In-Band (IB) Diagnostic

The IN-BAND DIAGNOSTIC displays for the last attempted tuned channel. If a digital carrier
is not present, this diagnostic indicates the carrier is not locked.
Table 4-12
IN-BAND DIAGNOSTIC - OSD
IN-BAND DIAGNOSTIC
MODE:
CARRIER LOCK:
DATA:
SNR
AGC:
5 SECOND ERROR
COUNTS:
UNCORRECTABLE:
CORRECTABLE:
The display information is updated every 5 seconds when viewing the diagnostic.
Figure 4-5 illustrates the LED display:
Figure 4-5
IN-BAND DIAGNOSTIC - LED
DCT6200\DCT6208 Installation Manual
32.0 dB
23 %
Data activity
indicator
MUTE MUTE
IB diagnostic Carrier lock indicator
indicator (L for locked,
U for not locked)
64 QAM
YES
YES
GOOD
FAIR
1234
5678
P