GIGAswitch System Installation and Service Manual

This document, the "GIGAswitch/FDDI System Installation and Service Guide," provides comprehensive instructions for installing, servicing, and maintaining the GIGAswitch/FDDI System.

It is intended for experienced customers and service personnel familiar with network hardware.

The guide covers:

• System Installation: Detailed procedures for unpacking, preparing the rack, installing the system chassis and modules (including power interface units, PSAs, fan trays, and logic modules), and connecting the Out-of-Band Management (OBM) terminal.
• Daughter Card Installation: Instructions for integrating Multimode Fiber (MMF), Single-mode Fiber (SMF), and Unshielded Twisted Pair (UTP) FDDI Physical Medium Device (PMD) daughter cards.
• Module Replacement: Step-by-step guidance for replacing various system components, such as logic modules, daughter cards, blank handles, fan tray assemblies, AC Power Interface Units (acFEU), Power Status Assemblies (PSA), and Power System Controller (PSC) cards.
• System Removal: Procedures for safely removing the GIGAswitch/FDDI System from its rack.
• Backplane Replacement: Instructions for accessing and replacing both the power and logic backplanes.
• System Testing and Diagnostics: Information on initiating Module Self-Tests (MSTs) and interpreting diagnostic results, including a detailed description of the LEDs on various modules.
• Technical Specifications: Provides physical dimensions, electrical requirements, and environmental specifications for the GIGAswitch/FDDI System.