IBM BladeCenter HT 8740, Руководство по диагностике и обслуживанию

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To remove a power module or power-module filler, complete the following steps.
Note: These instructions assume that the BladeCenter HT unit is connected to
power.
1. Read the safety information that begins on page vii and “Installation guidelines”
on page 31.
2. Remove the bezel, if installed, to access the power module to be removed (see
“Removing a bezel collar” on page 41).
3. Open the power-module handle using one of the following procedures:
v
For a power module in one of the upper power-module bays, push the inner
handle release to the right; then, pull the handle up to the open position.
v For a power module in one of the lower power-module bays, push the inner
handle release to the left; then, pull the handle down to the open position.
The power module moves out of the bay approximately 0.6 cm (0.25 inch).
4. Use the handle to pull the module out of the bay. Within 1 minute, install either
another power module or a filler into the module bay.
5. If you are replacing the power module with a new one, remove the fan pack for
installation on the new power module (see “Removing a fan pack” on page 58).
6. If you are instructed to return the power module, follow all packaging
instructions and use any packaging materials for shipping that are supplied to
you.
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BladeCenter HT Type 8740 and 8750: Problem Determination and Service Guide