Note:
The maximum video resolution is 1280 x 1024 at 75 Hz.
v
USB connectors:
Connect a USB device, such as a USB mouse, keyboard, or
other device to any of these connectors.
Operator information panel
The following illustration shows the controls and LEDs on the operator
information panel.
2
1
Ethernet
activity LEDs
Locator button/
locator LED
Information LED
System-error LED
Release latch
Power-control button/
power-on LED
Power-control
button cover
Ethernet
icon LED
v
Power-control button and power-on LED:
Press this button to turn the server
on and off manually or to wake the server from a reduced-power state. The
states of the power-on LED are as follows:
Off:
AC power is not present, or the power supply or the LED itself has
failed.
Flashing rapidly (4 times per second):
The server is turned off and is not
ready to be turned on. The power-control button is disabled. This lasts
approximately 1 to 3 minutes.
Flashing slowly (once per second):
The server is turned off and is ready to
be turned on. You can press the power-control button to turn on the server.
Lit:
The server is turned on.
Fading on and off:
The server is in a reduced-power state. To wake the
server, press the power-control button or use the IMM Web interface. See
“Logging on to the Web interface” on page 413 for information on logging on
to the IMM Web interface.
v
Ethernet activity LEDs:
When any of these LEDs is flashing or flickering, they
indicate that the server is transmitting to or receiving signals from the Ethernet
LAN that is connected to the Ethernet port that corresponds to that LED.
v
Locator button/LED:
Use this blue LED to visually locate the server among
other servers. This LED is also used as a presence detection button. You can use
IBM Systems Director to light this LED remotely. This LED is controlled by the
IMM. When you press the locator button, the LED will be lit and it will continue
to be lit until you press it again to turn it off. Press the locator button to visually
locate the server among the others servers. In a two-node configuration, this
LED will be lit on the primary server and this LED will blink on the secondary
server during POST, if the button is pressed or an IPMI command is issued to
turn on the LED. It is also used as the physical presence for the Trusted Platform
Module (TPM).
v
Information LED:
When this amber LED is lit, it indicates that a noncritical
event has occurred. Check the system-event log for additional information. See
“Event logs” on page 35 for information about the event logs.
v
System-error LED:
When this amber LED is lit, it indicates that a system error
has occurred. A system-error LED is also on the rear of the server. An LED on
12
System x3690 X5 Types 7147, 7148, 7149, and 7192: Problem Determination and Service Guide
Summary of Contents for System x3690 X5
Page 1: ...System x3690 X5 Types 7147 7148 7149 and 7192 Problem Determination and Service Guide...
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Page 3: ...System x3690 X5 Types 7147 7148 7149 and 7192 Problem Determination and Service Guide...
Page 8: ...vi System x3690 X5 Types 7147 7148 7149 and 7192 Problem Determination and Service Guide...
Page 13: ...Safety statements Safety xi...
Page 22: ...4 System x3690 X5 Types 7147 7148 7149 and 7192 Problem Determination and Service Guide...
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Page 386: ...368 System x3690 X5 Types 7147 7148 7149 and 7192 Problem Determination and Service Guide...
Page 407: ...1 2 Chapter 5 Removing and replacing components 389...
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Page 454: ...436 System x3690 X5 Types 7147 7148 7149 and 7192 Problem Determination and Service Guide...
Page 461: ...weight of memory enclosure 28 Index 443...
Page 462: ...444 System x3690 X5 Types 7147 7148 7149 and 7192 Problem Determination and Service Guide...
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Page 464: ...Part Number 47C8865 Printed in USA 1P P N 47C8865...