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9161 Single T1 Access Module (NAM) to 9261 Dual T1 NAM Upgrade Instructions Document Number 9261-A2-GZ10-00 September 1997 Package Checklist Verify that your upgrade package contains the following: 9261 front panel overlay 9261 I/O card E8 jumper Software diskette T1 Network Interface Cable 9261 Dual T1 Network Access Module (NAM), Installation Instructions (Document No.
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Tools Required A small Phillips screwdriver (#1 or #2) to deinstall/install the T1 NAM A small, flat-blade screwdriver to deinstall/install the: — I/O card — Cable connections Recommended Order of Upgrade Installation HANDLING PRECAUTIONS FOR STATIC-SENSITIVE DEVICES This product is designed to protect sensitive components from damage due to electrostatic discharge (ESD) during normal operation.
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4. Place the 9261 Dual T1 NAM overlay over the 9161 Single T1 NAM overlay on the front of the card. 5. Reinstall the T1 NAM. 6. Use the software diskette provided to download the new software to your 926x T1 Access Unit. Refer to Downloading Software, File Transfer, and Performing an Upgrade in Chapter 5, Maintenance and Troubleshooting of the Technical Reference.