Accessing Components Behind The Power Supply - Intergraph InterServe 80 System Reference Manual

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4. Do the following to remove a side panel.

Grasp the cowling at the bottom of the side panel and lift.

Slide the side panel back until it stops, and then remove it from the chassis.

NOTE

Removing the right side panel is necessary only for servicing internal bay disk drives, the plastic

cowling on the right panel, or the face panel.

To close the case:

1. Place the side panel on the chassis so that all tabs on the rear of the chassis insert into their slots.

NOTE

When installing the left side panel, ensure that the security tab aligns with its corresponding slot on

the panel.

2. Push the side panel toward the front of the chassis, then push down to seat the panel.

3. Repeat steps 1 and 2 above to install the remaining side panel, if necessary.

4. Place the top cover on the chassis so that all tabs are inserted into their slots.

5. Slide the top cover forward until it locks into place.

CAUTION

After servicing or upgrading the system, always replace the covers that were removed. Do not defeat

the AC interlock. The covers ensure the system maintains proper air flow, so internal components do

not overheat and fail. The covers also ensure that electromagnetic interference (EMI) emissions

remain below the standard requirements.

Accessing Components Behind the Power Supply

The power supply swings away from the system board, giving you easy access to the processors,

DIMMs, and other components. You can remove the power supply entirely, but this is not necessary

for most routine service or upgrade tasks. As needed, you may want to disconnect power supply

cables to peripheral devices to swing the power supply out fully.

See Chapter 2, "Servicing the System," for complete details on removing the power supply.

To access components behind the power supply:

1. Unplug the AC power cord from the rear of the unit.

2. Remove the top cover and left side panel. See the previous section for details.

3. Remove the knurled retaining/grounding screw just below the top system fan on the rear of the

chassis.

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