IBM 847671U Hardware Maintenance Manual - Page 110

next to the bottom of the, riser card, come with power and signal cables attached.

Page 110 highlights

The following illustration shows the connectors on the riser card. ISA ISA ISA PCI PCI PCI CD Audio Connector 340-Pin Connector Alert on LAN Connector Disk Fan A Connector Disk Fan B Connector Front Fan Connector SCSI Hard Disk LED Connector Wake on LAN Connector Asset ID Antenna Connector Chassis-Intrusion Detector Connector Internal Speaker Connector Modem Wakeup Connector Notes 1. Alert on LAN and AssetID are available on some models only. 2. If you attach a 4-position cable connector to the 2-pin Modem Wakeup connector, ensure that the unused positions are next to the bottom of the riser card, as shown in the illustration. If this cable is incorrectly attached, the server might automatically restart each time that you turn off the power. ISA ISA ISA PCI PCI PCI CD Audio Connector 340-Pin Connector Alert on LAN Connector Disk Fan A Connector Disk Fan B Connector Front Fan Connector SCSI Hard Disk LED Connector Wake on LAN Connector Asset ID Antenna Connector Chassis-Intrusion Detector Connector Internal Speaker Connector Modem Wakeup Connector The following are some important points to remember when connecting power and signal cables to internal drives: The diskette drive, hard disk drive (if applicable), and CD-ROM drive that are preinstalled in the server come with power and signal cables attached. The CD-ROM drive is attached to the primary IDE connector on the back of the riser card. If you replace any drives, it is important to remember which cable is attached to which drive. When you install a drive, ensure that the connector at the end of the signal cable is connected to the system board. 102 Netfinity Server HMM

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The following illustration shows the connectors on the riser
card.
Front Fan Connector
Disk Fan A
Connector
Disk Fan B
Connector
Modem Wakeup
Connector
PCI
PCI
PCI
ISA
ISA
ISA
340-Pin
Connector
SCSI Hard Disk LED
Connector
Wake on LAN Connector
Asset ID Antenna
Connector
Alert on LAN
Connector
Chassis-Intrusion
Detector Connector
Internal Speaker
Connector
CD
Audio
Connector
Notes
1.
Alert on LAN and AssetID are available on some
models only.
2.
If you attach a 4-position cable connector to the
2-pin Modem Wakeup connector, ensure that the
unused positions are
next to the bottom of the
riser card
, as shown in the illustration.
If this
cable is incorrectly attached, the server might
automatically restart each time that you turn off
the power.
Front Fan Connector
Disk Fan A
Connector
Disk Fan B
Connector
Modem Wakeup Connector
PCI
PCI
PCI
ISA
ISA
ISA
340-Pin
Connector
SCSI Hard Disk LED
Connector
Wake on LAN Connector
Asset ID Antenna
Connector
Alert on LAN
Connector
Chassis-Intrusion
Detector Connector
Internal Speaker
Connector
CD
Audio
Connector
The following are some important points to remember
when connecting power and signal cables to internal
drives:
±
The diskette drive, hard disk drive (if applicable), and
CD-ROM drive that are preinstalled in the server
come with power and signal cables attached.
The
CD-ROM drive is attached to the primary IDE
connector on the back of the riser card.
If you
replace any drives, it is important to remember which
cable is attached to which drive.
±
When you install a drive, ensure that the connector at
the end of the signal cable is connected to the system
board.
102
Netfinity Server HMM