Install And Remove Pvdm4 On Cisco 4400 Or 4300 Series Isrs; Tools And Equipment Requirements; Pvdm4 Location And Orientation - Cisco 4451 ISR Hardware Installation Manual

Install and Remove PVDM4 on Cisco 4400 or 4300 Series ISRs

Install and Remove PVDM4 on Cisco 4400 or 4300 Series
ISRs
This section describes the installation tasks for the PVDM4 used on the router. The tasks that you
perform for installing and removing the PVDM4 are based on specific models of the Cisco 4000 Series
Integrated Service Routers.
See the relevant sub-section to install and remove PVDM4 for your specific router in the Cisco 4000
Series ISRs:
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Tools and Equipment Requirements

You need the following tools and equipment when you work with PVDM4:
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PVDM4 Location and Orientation

The PVDM4 connector is located on the motherboard.
connector. The connector on the PVDM4 must align with the corresponding connector on the
motherboard.
Hardware Installation Guide for Cisco 4000 Series Integrated Services Routers
6-32
Tools and Equipment Requirements
Install PVDM4 on the Motherboard of Cisco 4400 Series ISRs
Remove the PVDM4 from the Motherboard of Cisco 4400 ISRs
Install the PVDM4 on the Motherboard of Cisco 4331 ISR
Remove the PVDM4 from the Motherboard of Cisco 4331 ISR
Install the PVDM4 on Cisco Fourth-Generation T1/E1 Voice and WAN NIM
Remove the PVDM4 from Cisco Fourth-Generation T1/E1 Voice and WAN NIM
Number 1 Phillips screwdriver or a small flat-blade screwdriver
ESD-preventive wrist strap
(For routers using DC power) Tape to secure DC circuit breaker handle
Chapter 6 Install and Upgrade Internal Modules and FRUs
Figure 6-24 shows the PVDM4, screws, and
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