Service manual

Chapter 1 General Information
3
Rear Panel
The ports and connectors at the rear panel are listed below.
• The power connector accepts a standard power cable to connect the HP Netserver LP 2000r
with a UPS or the site power source. A second power supply for redundancy is optional. Each
power supply has its own power cord connection.
• The mouse port accepts a standard mouse with a PS/2 connector.
• The keyboard port accepts a standard keyboard with a PS/2 connector.
• The USB (2) ports are provided for devices other than the keyboard or mouse.
• The Parallel Port is a standard parallel port, which supports Extended Capabilities Port
(ECP)/Enhanced Parallel Port (EPP).
• The Serial/Management Port is a standard serial port that can be used for a serial device or
management function. For more information about management functions, refer to the Server
Management Reference Guide.
• The dedicated serial port is a standard serial port.
• The Video Port interface specifications are listed in Chapter 2.
• The two LAN ports (LAN A and LAN B) are for the embedded controllers based on Intel's 82559
10/100 Base T Fast Ethernet controller. Only LAN A can be used for the LAN A Power On/Off
remote management function. Each LAN port has a RJ-45 LAN connector and two LEDs to
indicate LAN speed and valid connection or activity. Table 1-3 describes LAN LED indicators.
• The external SCSI port provides access to external SCSI devices, typically an external SCSI
tape backup device.
Power Supply Bay #1
Power
Supply
LED
AC for PS Bay #1
AC for PS Bay #2
Power Supply Bay #2
Serial B
Keyboard
Serial A/
Management
Lan A/Management
Parallel
External SCSI Port
PCI Slots (3)
Slot 3
Slot 2
Slot 1
Lan B
Mouse
USB (2)
Video
Rear Panel and Ports