Dell PowerEdge M640 EMC for VRTX enclosure Installation and Service Manual - Page 87

Optional internal USB memory key

Page 87 highlights

Figure 49. Installing the system battery Next steps 1. Install the following: a. drives b. air shroud c. drives 2. Follow the procedure listed in After working inside your system on page 46. 3. Enter the System Setup to confirm that the battery is operating properly. 4. Enter the correct time and date in the System Setup's Time and Date fields. 5. Exit the System Setup. 6. To test the newly installed battery, remove the system from the enclosure, for at least an hour. 7. Reinstall the system into the enclosure, after an hour. 8. Enter the System Setup and if the time and date are still incorrect, see the Getting help on page 105section. Optional internal USB memory key NOTE: To locate the internal USB port on the system board, see the System board jumpers and connectors section. Replacing optional internal USB memory key Prerequisites CAUTION: To avoid interference with other components in the server, the maximum permissible dimensions of the USB memory key are 15.9 mm wide x 57.15 mm long x 7.9 mm high. 1. Follow the safety guidelines listed in Safety instructions on page 45. 2. Follow the procedure listed in Before working inside your system on page 45. Steps 1. Locate the USB port or USB memory key on the system board. 2. If installed, remove the USB memory key from the USB port. 3. Insert the replacement USB memory key into the USB port. Next steps 1. Follow the procedure listed in After working inside your system on page 46. 2. While booting, press F2 to enter System Setup and verify that the system detects the USB memory key. Installing and removing system components 87

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Figure 49. Installing the system battery
Next steps
1.
Install the following:
a.
drives
b.
air shroud
c.
drives
2.
Follow the procedure listed in
After working inside your system
on page 46.
3.
Enter the System Setup to confirm that the battery is operating properly.
4.
Enter the correct time and date in the System Setup's
Time
and
Date
fields.
5.
Exit the System Setup.
6.
To test the newly installed battery, remove the system from the enclosure, for at least an hour.
7.
Reinstall the system into the enclosure, after an hour.
8.
Enter the System Setup and if the time and date are still incorrect, see the
Getting help
on page 105section.
Optional internal USB memory key
NOTE:
To locate the internal USB port on the system board, see the
System board jumpers and connectors
section.
Replacing optional internal USB memory key
Prerequisites
CAUTION:
To avoid interference with other components in the server, the maximum permissible dimensions of the USB
memory key are 15.9 mm wide x 57.15 mm long x 7.9 mm high.
1.
Follow the safety guidelines listed in
Safety instructions
on page 45.
2.
Follow the procedure listed in
Before working inside your system
on page 45.
Steps
1.
Locate the USB port or USB memory key on the system board.
2.
If installed, remove the USB memory key from the USB port.
3.
Insert the replacement USB memory key into the USB port.
Next steps
1.
Follow the procedure listed in
After working inside your system
on page 46.
2.
While booting, press F2 to enter
System Setup
and verify that the system detects the USB memory key.
Installing and removing system components
87