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P31003-H3550-S403-4-7620, 02/05
HiPath 3000 V5.0, HiPath 5000 V5.0, Service Manual
3-237
Boards for HiPath 3000
Peripheral Boards
LED statuses and their meanings
Table 3-104 TIEL - LED Statuses
LED Status
(on/off)
Meaning Action
During Startup and Initialization
Flickering (50/50
ms)
Board test unsuccessful Replace board.
Flashing (100/
100 ms)
Board not configured Inspect visually, remove and re-insert
board if necessary.
Replace board if flashing continues.
On Loading in progress
Flashing (100/
100 ms)
Code could not be loaded Replace board.
Off Board loaded
Flashing (500/
500 ms)
Board loaded but not yet activated
During Operation
On Circuit seized
Flashing in ring
cadence
Circuit in ringing state
Flickering (450/
50 ms)
Dependability test (loopback test)
in progress
Flashing (500/
500 ms)
Circuit out of service (e.g. S1/x in
“on” position”)
Check whether the circuit was deacti-
vated with HiPath 3000 Manager E or
lockout switch.
Off Circuit is idle, no seizure
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