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1.5.2 System Rear View (Per Node)
blue ID LED: When the ID (UID) button on the front panel is
pressed, the dual-color Power LED and the blue ID LED will
turn blue. The technical personnel can easily locate the system
on the rack, disconnect cables from the system, and remove it
from the rack for later repair.
LAN LED: The three onboard Ethernet ports have green and
amber LEDs to indicate LAN status. The table below illustrates
the different LED states.
Ethernet LAN Link/Activity LED
Description
Left: slow blinking green
Right: Off
10 Mbps Link
Left: blinking green
Right: Off
10 Mbps Activity
Left: slow blinking green
Right: green
100 Mbps Link
Left: blinking green
Right: green
100 Mbps Activity
Left: slow blinking green
Right: amber
1000 Mbps Link
Left: blinking green
Right: amber
1000 Mbps Activity
Left: Off
Right: Off
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Summary of Contents for YR290 B7018-D2
Page 1: ...http www tyan com YR290 B7018 D2 Service Engineer s Manual...
Page 2: ...2 http www tyan com...
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Page 28: ...28 http www tyan com 3 Insert the DVD ROM drive into the chassis...
Page 32: ...32 http www tyan com 3 Push to fully open the socket cover Remove the protection cap...
Page 48: ...48 http www tyan com Front Components Node FAN PCBs Front Panel Board SATA SAS HDD Backplane...
Page 53: ...53 http www tyan com Front Panel and USB...
Page 65: ...65 http www tyan com 3 7 1 M7018 BP2 HDD Backplane Board Features...
Page 72: ...72 http www tyan com NOTE...
Page 74: ...74 http www tyan com NOTE...