Technical data
vii
Contents
Chapter 1 Introduction
About the XR Series Systems..............................................................................1-1
About this Guide..................................................................................................1-3
The System Platforms ...................................................................................1-3
Related Documentation.......................................................................................1-4
Chapter 2 Original XR Chassis
Chassis Overview.................................................................................................2-1
3-Slot System..................................................................................................2-1
Dual 9-slot System.........................................................................................2-2
12-slot System.................................................................................................2-5
20-slot System.................................................................................................2-7
Chassis Speciļ¬cations..........................................................................................2-9
3-Slot Chassis..................................................................................................2-9
Dual 9-, 12-, and 20-Slot Chassis................................................................2-10
Chassis Use..........................................................................................................2-12
Front Bezel Removal ...................................................................................2-12
Front Bezel Replacement............................................................................2-14
Side Panel/Pedestal Cover Removal and Replacement........................2-15
Side Panel Removal ..............................................................................2-17
Side Panel Replacement.......................................................................2-19
Pedestal Cover Removal and Replacement.......................................2-19
Chapter 3 Extended XR Chassis
Chassis Overview.................................................................................................3-1
Dual 9-slot System.........................................................................................3-2
20-slot System.................................................................................................3-4
Chassis Speciļ¬cations..........................................................................................3-6
Chassis Use............................................................................................................3-8
Front Bezel Removal .....................................................................................3-8
Front Bezel Replacement............................................................................3-11