Upgrade Procedures - Digital Equipment DIGITAL Personal Workstation Upgrade Manual

The Upgrade
Table 1-1 SN-PBXBB Kit List (continued)
Description
Wrist grounding strap
DIGITAL Personal Workstation
Upgrade Guide (this document)
DIGITAL Personal Workstation
User Set Up & Installation Guide
DPWS A Series Backup Software
Alpha Workstation NTA
SRL/RX23 ("HAL" Floppy)
Supplemental WNT Lic/RX23 PKG
(Service Pack 3)
Washers, Flat Sticky
Screw, Sems 6-32 Pan Hd
ATAPI Driver Floppy

Upgrade Procedures

You will perform the following general steps to upgrade your system.
•
Backup all applications and data
•
Update the HAL Code (Windows NT systems only)
•
Shut down the system
•
Remove the present Main Logic Board (MLB)
•
Remove Option Cards
•
Remove Riser Card
•
Remove the present fan pipe
•
Attach new fan pipe
•
Install the new riser
•
Move old CPU chip (-CA Variation only)
•
Install the new MLB
•
Replace the speed button (-AA and -AB variations only)
1–2 DIGITAL Personal Workstation Upgrade Guide
Part Number Used on Model
Variation
12-36175-01 -AA, -BA, -CA
EK-DPWST-UP -AA, -BA, -CA
EK-ALMIG-SI -AA, -BA, -CA
75-00413-02 -AA, -BA, -CA
QB-4FAAB-SA -AA, -BA, -CA
QB-5VRAA-WA -AA, -BA, -CA
90-40324-01 -AA, -BA, -CA
90-09984-00 -AA, -BA, -CA
AK-RC1YA-CA -AA, -BA, -CA