IBM 7378, Руководство по диагностике и обслуживанию

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Closing the bezel media door
To close the media door, complete the following steps:
1. Swing the bezel media door closed and push it into the bezel to close it.
2. From inside of the top section of the bezel door, slide the blue tab down to lock
the bezel media door.
3. Close the bezel.
Opening the power-supply cage
Opening the power-supply cage allows access to the air baffle, microprocessors,
and DIMMs. To open the power-supply cage, complete the following steps:
1. Read the safety information that begins on page vii, and “Handling
static-sensitive devices” on page 151.
2. Turn off the server and peripheral devices, and disconnect the power cords and
all external cables.
3. Remove the hot-swap power supply or power supplies and power-supply fillers,
if any are installed (see “Removing a hot-swap power supply” on page 273).
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IBM System x3400 M3 Types 7378 and 7379: Problem Determination and Service Guide