Troubleshooting
Digiplex IV User Manual
50
1034169B / December 2003
5.3.2 KTD-444
M
ONITOR
O
UTPUT
C
ARD
LED State Indication
Steady blink
Monitor is in an alternate mode (e.g., programming).
Blink
Monitor is receiving data from the KTD-447 (e.g., time and date updated by a time/date
generator (if present)).
Steady blink
Monitor is in an alternate mode (e.g., programming).
Blink
Monitor is receiving data from the KTD-447 (e.g., time and date updated by a time/date
generator (if present)).
Steady blink
Monitor is in an alternate mode (e.g., programming).
Blink
Monitor is receiving data from the KTD-447 (e.g., time and date updated by a time/date
generator (if present)).
Steady blink
Monitor is in an alternate mode (e.g., programming).
Blink
Monitor is receiving data from the KTD-447 (e.g., time and date updated by a time/date
generator (if present)).
5.3.3 O
PTIONAL
KTD-445 V
IDEO
L
OSS
C
ARD
LED State Indication
On
Card is operating correctly (i.e., powered and processing).
Steady blink
Card is receiving power, but the power supply or processor is experiencing difficulties.
Flicker
Indicates the data rate of slave serial communication from the KTD-447.
The LED blinks faster or slower relative to the data rate.
Blinking
Indicates the rate of communication between the KTD-447 and KTD-445.
Off Initialization
error.
The
KTD-447 does not recognize the presence of the KTD-445.
On
A video loss condition has been detected for at least one video input.
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