Installation Procedures; Installing A Higher Performance Cpu; Figure 3 - 22 Installing A Higher Performance Cpu - Digital Equipment VENTURIS 575 Service Maintenance Manual

Digital VENTURIS Pentium PC

Installation Procedures

Installing a Higher Performance CPU

The VENTURIS Pentium main logic board is equipped with a Pentium processor installed in a ZIF socket.
To install a higher performance CPU:
1) Turn off the computer.
2) Disconnect external devices, ac power and monitor power.
3) Unlock and remove cover.
4) Lift up on lever to release old CPU.
5) Remove old CPU.
6) Install new CPU.
7) Make sure pin 1 on CPU is aligned with pin 1 on ZIF socket (designation A, Figure 3 - 22).
8) Return release lever to its original position and then set all appropriate CPU jumpers.
9) Replace and lock cover. Refer to "Replacing and Locking the Cover".
10) Connect external devices and restore power.
MCS Logistics Engineering - Nijmegen
A
Service Procedures
Figure 3 - 22 Installing a
Higher Performance
CPU
D E C 00684-2
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