Cisco 8800 Series Hardware Installation Guide

Figure 94: HV Power Tray Standby Mode Switch
Step 2 Slide the power module out of its bay while supporting it with your other hand to remove it.
Figure 95: HV Power Supply
Step 3 Slide the new power module into the bay until it mates with its connector.
Hardware Installation Guide for Cisco 8800 Series Routers
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Replace Chassis Components
Replace HVAC and HVDC Power Module

Cisco 8800 Series Specifications

General

Protocols	SIP, SCCP
Audio	Wideband audio
Connectivity	Gigabit Ethernet
Power	Power over Ethernet (PoE)
Bluetooth	Yes
USB	Yes
Codec Support	G.711, G.722, G.729, iLBC
Dimensions	Varies by model
Weight	Varies by model
Wi-Fi	Yes (varies by model)