Cisco Headend System Release 2.7 사용자 가이드
Tuning Adapter Errors
4025012 Rev B
25
Tuning Adapter Errors Solutions Table
The following table lists some common symptoms and the corresponding POWER
LED indicator, and possible solutions to the problem. These errors, where
appropriate, are listed in the POWER LED Indicator column in the following table.
Note: If you must return a Tuning Adapter to us for repair, see
Note: If you must return a Tuning Adapter to us for repair, see
Return Products for
Repair (on page Error! Bookmark not defined.) for information.
Symptom
POWER LED
Indicator
Possible Solution
Tuning Adapter
displays the
following
symptoms:
No display on
UDCP device
or UDCP
displays error
message
indicating a
problem with
the Tuning
Adapter
POWER button
does not work
Off
1
Switch the AC input and power cycle the
Tuning Adapter.
2
If these steps do not work, return the Tuning
Adapter to us for repair. Mark the repair tag
with F1. No Power/Bad Keypad Button.
Tuning Adapter
displays the
following
symptoms:
No display on
UDCP device
POWER button
works
On
1
Follow these steps:
a
Connect the Tuning Adapter to a known
good RF cable.
b
Connect the Tuning Adapter to the
UDCP with a known good USB cable.
c
Power cycle the Tuning Adapter.
d
Wait 5 minutes.
2
If these steps do not work, return the Tuning
Adapter to us for repair. Mark the repair tag
with D2. Unable to Connect to Network.