1
Primary Microprocessor In-Use Light: This
amber LED blinks to indicate the activity of the
primary microprocessor; it also comes on during
POST.
2
Optional (Secondary) Microprocessor In-Use
Light: When an optional microprocessor is
installed, this amber LED blinks to show the
activity of the optional microprocessor; it also
lights during POST. When installed, this optional
microprocessor becomes the boot, or startup
processor.
Ethernet Transmit Light: This amber LED
shows transmit activity on the network.
Ethernet Receive Light: This amber LED shows
receive activity on the network.
Ethernet Link Status Light: This green LED
shows an active link connection on the 10BASE-T
interface.
Security Light: When tamper-detection software
is installed and enabled, this amber LED shows
that a security hardware or software error
occurred.
PC Server 325 - Type 8639
99
Содержание 8639 - PC Server 325
Страница 97: ...Drawer Model Rails Drives 92 PC Server HMM...
Страница 102: ...Operator Panel and Cable Note Loosen do not remove screw Screw PC Server 325 Type 8639 97...
Страница 108: ...System Board Note Note A black square indicates pin 1 PC Server 325 Type 8639 103...
Страница 120: ...Parts Listings 1 2 3 4 5 6 7 8 9 10 12 11 13 14 15 16 17 18 20 19 PC Server 325 Type 8639 115...
Страница 121: ...21 23 24 25 22 26 27 28 29 30 116 PC Server HMM...
Страница 129: ...124 PC Server HMM...
Страница 145: ...IBM Part Number 84H3049 Printed in U S A S84H 3 49...