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TSS-2470 Time Delay
Gigabit Ethernet Indicators
The Gigabit Ethernet port NET1 has the following indicator LEDs:
Label
Indication
Meaning
ACT/LNK
(Left)
Green on
The port is connected to a valid link partner
Green flashing
Data activity
Off
No link
10=OFF
100=YELLOW
1000=GREEN
(Right)
Off
10 Mbps
Yellow flashing
100 Mbps
Green
1000 Mbps
NET 2 is not active. Make no connection to this port.
Access to Components
Be certain to shut down the TSS-2470 Time Delay, turn off the rear
panel power switch and disconnect the power cord before opening the
unit for service.
The following sections provide instruction on disassembly and re-assembly for maintenance.
The front panel is removed to allow access to the hard drives.
The top cover is removed to service an I/O card or fans.
Removing the Front Panel
The front panel is easily removed for access to the four disk drives, or for removing the server
from an equipment rack. Simply grasp the panel with both hands and pull on one side. The panel
will snap off.
To re-install the front panel, simply grasp the panel with both hands and push on one side, then
the other. The panel will snap on.