Lenovo System x3650 M4 HD, Installation And Service Manual

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• Video connector: Connect a monitor to this connector. The video connectors on the front and rear of
the server can be used simultaneously.
Note: The maximum video resolution is 1600 x 1200 at 75 Hz.
• Serial connector: Connect a 9-pin serial device to this connector. The serial port is shared with the
integrated management module II (IMM2). The IMM2 can take control of the shared serial port to redirect
serial traffic, using Serial over LAN (SOL).
• USB connectors: Connect a USB device, such as a USB mouse or keyboard to any of these connectors.
• Systems-management Ethernet connector: Use this connector to connect the server to a network for
full systems-management information control. This connector is used only by the integrated management
module II (IMM2). A dedicated management network provides additional security by physically separating
the management network traffic from the production network. You can use the Setup utility to configure
the server to use a dedicated systems management network or a shared network.
• Ethernet connectors: Use either of these connectors to connect the server to a network. When you
enable shared Ethernet for IMM2 in the Setup utility, you can access the IMM2 using either the Ethernet 1
or the system-management Ethernet (default) connector. See Using the Setup utility for more information.
The following illustration shows the LEDs on the rear of the server.
0
000
000
000
000
00
000
000
000
000
000
00 00
00
000
000
000
000
000
000
0000000
0000000
0000000 0000000
Ethernet
activity LED Ethernet
link LED
AC power
LED (green)
Power-on
LED (green)
Locator LED (blue)
System-error
LED (yellow)
DC power
LED (green)
Power-supply
error LED (yellow)
Hard disk drive
activity LED (green) Hard disk drive
status LED (yellow)
Figure 11. Rear view LEDs
The following illustration shows the LEDs on a dc power supply.
Figure 12. DC power supply LEDs
Chapter 1
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The Lenovo System x3650 M4 HD Type 5460 server
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