User`s guide
Table Of Contents
- NovaScale 4020 User's Guide
- Preface
- Contents
- 1 System Description
- 2 Board Set Description
- 3 Configuration Software and Utilities
- Utilities / Drivers on Resource CD
- Power-on Sequence and Power-on Self-Test (POST)
- Extensible Firmware Interface Boot Manager
- The Extensible Firmware Interface (EFI) Shell
- BIOS Setup
- LSI Logic* SCSI Utility
- System Maintenance Utility
- EFI Platform Diagnostic Tests
- EFI Service Partition
- Console Redirection
- Terminal Mode
- Shutting Down the Server
- Servicing the System (basic knowledge)
- A Warning and Cautions
- B Working Inside the System
- C Hot-swapping System Components
- D Servicing the Electronics Bay
- Safety Warnings

10 NovaScale 4020 User’s Guide
Chassis Rear
The figure below shows the rear of the system.
TP00305
12
1
2 3
A
B
D
E
C F G H
I
Callout Description
PCI Slots
Slot 1 100 MHz, 64-bit PCI-X slot, full length
Slot 2 100 MHz, 64-bit PCI-X slot, full length
A
Slot 3 133 MHz, 64-bit PCI-X slot, full length
B AC input power connectors (two)
C External SCSI connector
1
D System ID switch
E System ID LED (blue)
Two LAN ports, RJ45 connector (LAN1 on bottom, LAN2 on top)
LAN port LEDs:
Status LED (Green) On – ethernet link is detected
Off – no ethernet connection
Blinking – ethernet link is active
F
Speed LED
(Green/Amber)
Off – 10 Mbps
Green On – 100 Mbps
Amber On – 1000 Mbps
G Serial port
2
, RJ45 connector
H Two USB 1.1 ports, 4-pin connectors (USB0 on bottom, USB1 on top)
I Video port, standard VGA compatible, 15-pin connector
Notes:
1. External SCSI bus supports both LVDS and SE signals via the external SCSI connector.
2. EMP access is provided via shared serial port.
Figure 10. Chassis Rear Features