DFI 586IHX User Manual page 11

2. Remove the system unit cover. Refer to the manufacturer' s instruc-
tions if necessary.
3. Detach all connectors from the old system board and remove ex-
pansion cards seated in any expansion slots.
4. Loosen the screws holding the original system board and remove
the board from the system. Save the screws.
5. Remove the 586IHX from its original packing box. Be careful to
avoid touching all connectors and pins on the board. Please refer to
the handling instructions on pages 9-10 for proper handling tech-
niques.
6. Insert the memory modules into the memory banks on the 586IHX.
The quantity and location of the memory modules depends on the
memory configuration and type of modules you intend to use.
7. Insert the cache module, if any, into the cache module slot on the
586IHX. Refer to the Cache Memory section for upgrading your
cache memory.
8. Install the CPU. Be sure pin 1 of the CPU is aligned with pin 1 of
the socket.
9. Set the corresponding jumpers.
10. Install the prepared 586IHX system board into the case and replace
the screws.
11.
Reinstall all cards and connectors and replace the system unit
cover. Reconnect all power cords and cables.
Use only the ATX or AT power connector, not both. If you are using
an ATX power supply, install the 20-pin ATX power cable connector
into location PL2 on the system board. The 20-pin connector can be
inserted into PL2 only if pin 1 of the connector is aligned with pin 1
of PL2.
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