IBM 86807RY Hardware Maintenance Manual - Page 130

Attention Lights for PCI Slots, Universal Serial Bus Connectors

Page 130 highlights

5 Serial B Connector: Serial signal cables for modems and other serial devices connect here to the 9-pin serial port B connector. See "Devices and I/O Ports" on page 27 for port assignment information. If you are using a 25-pin signal cable, you need a 9-pin-to-25-pin adapter cable. 6 Dual Serial Connector: This connector can be used to attach to a Y-cable that is shipped with your server. This Y-cable can be used to attach to a modem that is dedicated to communication with the Advanced Remote Management Controller. 7 RS 485 Bus Connector: This connector is used to attach other compatible system management adapters for remote access. 8 Parallel Connector: A signal cable for a parallel device, such as a printer connects here. 9 Video Connector: The monitor signal cable connects here. 1 Universal Serial Bus Connectors: You can attach I/O devices to these two universal serial bus (USB) connectors. You need a 4-pin cable to connect devices to USB 1 or 2. A hot-plug keyboard-and-mouse option can be cabled or uncabled from the USB connectors without error or loss of service. Note If a standard (non-USB) keyboard is attached to the keyboard port, the USB ports are disabled while the power-on self-test (POST) is running and no USB devices will work during POST. 11 Power Supply Connector: The system power cord connects here. 12 Attention Lights for PCI Slots: Each PCI slot has an Attention light that is visible from the rear of the server. An Attention light flashes approximately once per second when it is on. The meaning of the Attention lights is defined by your operating system. Refer to your operating-system documentation to determine if the operating system supports hot-plug PCI adapters and, if so, what the Attention lights indicate. 13 PCI Expansion Slots: Your server has seven 32-bit and five 64-bit peripheral component interconnect (PCI) expansion slots. All PCI slots support hot-plug PCI adapters. You can install PCI adapters to provide communication, specialized graphics, and sound. Many adapters provide bus-master capabilities, 122 Netfinity Server HMM

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±5²
Serial B Connector:
Serial signal cables for
modems and other serial devices connect here to
the 9-pin serial port B connector.
See “Devices and
I/O Ports” on page
27 for port assignment
information.
If you are using a 25-pin signal cable,
you need a 9-pin-to-25-pin adapter cable.
±6²
Dual Serial Connector:
This connector can be
used to attach to a
Y-cable
that is shipped with your
server.
This Y-cable can be used to attach to a
modem that is dedicated to communication with the
Advanced Remote Management Controller.
±7²
RS 485 Bus Connector:
This connector is used to
attach other compatible system management
adapters for remote access.
±8²
Parallel Connector:
A signal cable for a parallel
device, such as a printer connects here.
±9²
Video Connector:
The monitor signal cable
connects here.
±1³²
Universal Serial Bus Connectors:
You can attach
I/O devices to these two universal serial bus (USB)
connectors.
You need a 4-pin cable to connect
devices to USB 1 or 2.
A hot-plug
keyboard-and-mouse option can be cabled or
uncabled from the USB connectors without error or
loss of service.
Note
If a standard (non-USB) keyboard is attached
to the keyboard port, the USB ports are
disabled while the power-on self-test (POST) is
running and no USB devices will work during
POST.
±11²
Power Supply Connector:
The system power
cord connects here.
±12²
Attention Lights for PCI Slots:
Each PCI slot has
an Attention light that is visible from the rear of the
server.
An Attention light flashes approximately
once per second when it is on.
The meaning of the
Attention lights is defined by your operating system.
Refer to your operating-system documentation to
determine if the operating system supports hot-plug
PCI adapters and, if so, what the Attention lights
indicate.
±13²
PCI Expansion Slots:
Your server has seven
32-bit and five 64-bit peripheral component
interconnect (PCI) expansion slots.
All PCI slots
support hot-plug PCI adapters.
You can install PCI adapters to provide
communication, specialized graphics, and sound.
Many adapters provide bus-master capabilities,
122
Netfinity Server HMM