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3-18 Disassembly and Reassembly
Removing the Pentium II from a Universal Retention Mechanism
Remove the Pentium II processor cartridge from a retention mechanism with
fasteners as follows.
Note: NEC CSD recommends that you print out or write
down your current BIOS Setup parameters and store the
information in a safe place before removing your processor.
1.
Turn off the system and disconnect the system power cord.
2.
Let the components within the system cool for about 10 minutes before
removing the processor.
!
WARNING
If the system has been running, any processor or heat sink
already installed on the board will be hot. To avoid the
possibility of a burn, let the components cool for 10 minutes
before continuing with the procedures described here.
3.
Remove the system unit cover (see “Removing the Cover”).
!
WARNING
Before removing the system unit cover, turn off the power
and unplug the system power cable. Power is removed only
when the power cable is unplugged.
4.
If the cartridge has a cooling fan, label and unplug the cooling fan cable
from its connector on the system board.
5.
Locate the processor socket on the system board.
!
CAUTION
Use care while performing the following procedure. Improper
removal of the processor may damage the processor,
retention mechanism, or system board.
6.
Grasp the cartridge lock lever on one side of the retention mechanism with
one hand and the end of the cartridge with the other hand (see the following
figure).
7.
Pull the lock lever away from the cartridge while pulling up on the end of
the cartridge. The lever is stiff and requires some effort to pull it out far
enough to release the end of the cartridge from the connector.
Содержание POWERMATE 8100 Series
Страница 17: ...1 System Overview Configurations Features Components ...
Страница 131: ...4 System Board Connectors Jumpers and Sockets Components Pin Assignments Resources ...
Страница 183: ...6 Illustrated Parts Breakdown Parts and Options Field Replaceable Unit FRU List Illustrated Parts Breakdown IPB ...
Страница 189: ...7 Preventive Maintenance System Cleaning Keyboard Cleaning Mouse Cleaning ...
Страница 193: ...8 Troubleshooting Checklist Diagnostics ...
Страница 204: ...9 NEC CSD Information Services Service Telephone Numbers Technical Support Product Information FaxFlash Service ...