Dell HR675 Removing the System Battery, System battery is a 3.0-volt V, coin-cell battery

bPlace the heat sink on the processor (see Figure 3-27).

cLower the heat-sink retainers over the edges of the heatsink. One at a time, press the tabs on the retainers down and inward until they lock into place, securing the heatsink.

8Replace the processor airflow shroud (see "Installing the Processor Airflow Shroud" on page 72).

9Replace the system cover (see "Installing the System Cover" on page 67).

10Place the system upright on a flat, stable surface.

11Reattach any peripherals you disconnected, then connect the system to the electrical outlet.

12Turn on the system and attached peripherals.

As the system boots, the system detects the new processor and automatically changes the system configuration information in the System Setup program.

13Enter the System Setup program, and check that the processor information matches the new system configuration (see "Entering the System Setup Program" on page 41).

14Run the system diagnostics to verify that the processor operates correctly.

NOTE: You can test the processor, if desired, by running the system diagnostics (see "Running the System Diagnostics" on page 163).

System Battery

The system battery is a 3.0-volt (V), coin-cell battery.

Removing the System Battery

CAUTION: Only trained service technicians are authorized to remove the system cover and access any components inside the system. Before performing any procedure, see your Product Information Guide for complete information about safety precautions, working inside the computer, and protecting against electrostatic discharge.

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Installing System Components