
1.6 About the Product
The following views show you the product.
1.6.1 System Front View
LED control board
DVD-Rom drive
Hot Swap HDD bays (from HDD1 to HDD8)
USB ports
ID button Reset button Power button.
NMI button
1.6.2 System Rear View
B4989T68W8HR-SI:
Redundant Power supply Expansion slots
Stacked PS/2 mouse
& keyboard ports
USB ports
RJ-45 LAN ports
1
4
7
2
5
3
6
8
Serial port & VGA port
ID LED
14
Chapter 1: Overview
Summary of Contents for B4989
Page 1: ...Transport TN68 B4989 Service Engineer s Manual...
Page 2: ......
Page 27: ...1 6 6 System Block Diagram Chapter 1 Overview 19...
Page 30: ...22 Chapter 1 Overview...
Page 41: ...Chapter 2 Setting Up 33...
Page 43: ...5 Secure the holder to the chassis follow the above steps in reverse Chapter 2 Setting Up 35...
Page 50: ...42 Chapter 2 Setting Up...
Page 54: ...46 Chapter 3 Replacing Preinstalled Components...
Page 72: ...Rear View 64 Chapter 3 Replacing Preinstalled Components...
Page 86: ...Step 6 Connect the data cables 78 Appendix II Installing the Internal 2 5 HDD...
Page 92: ...84 Appendix IV Cable Connection Tables...
Page 96: ...88 Appendix V FRU Parts Table...