w w w. d e l l . c o m s u p po r t . d e l l . c o m

The replacement kit for the system board assembly includes a diskette or CD that provides a utility for transferring the service tag number to the replacement system board assembly.

NOTICE: If you received a flash BIOS update program diskette or CD with the replacement microprocessor, you must update the BIOS after replacing the microprocessor module. For instructions on updating or reflashing the BIOS, see the Dell Portable Computer BIOS Update Guide.

Removing the System Board

1Follow the instructions in “Preparing to Work Inside the Computer.”

2Remove the hard drive and the fixed optical drive.

3Remove any installed Mini PCI Cards.

4If migrating the memory, remove all installed memory modules.

5Remove the keyboard.

6Remove the hinge cover.

7Remove the display assembly.

8Remove the palmrest assembly.

9Remove the video graphics board.

10Remove the microprocessor thermal cooling assembly.

11If migrating the microprocessor, remove the microprocessor module.

12Remove the three 4-mm captive-washer screws from the system board.

13Remove the 20-mm screw from the center of the LED board.

14Lift the front of the system board and work it out of the back panel.

46

Removing and Replacing Parts

Page 48
Image 48
Applied Energy Products C800 service manual Removing the System Board

C800 specifications

The Applied Energy Products C800 is a cutting-edge energy solution designed for various commercial and industrial applications. This robust unit stands at the forefront of energy technology, boasting a blend of efficiency, sustainability, and innovation.

One of the primary features of the C800 is its advanced combined heat and power (CHP) capability. This technology allows the system to generate electricity while simultaneously providing heat, maximizing resource utilization. The C800 can achieve an electrical efficiency of up to 40%, significantly reducing operational costs and minimizing environmental impact. The ability to produce both electricity and useful thermal energy from a single fuel source ensures that facilities can achieve considerable energy savings.

The C800 is designed with modular architecture, making it easily scalable to meet varying energy demands. This flexibility allows businesses to start with a smaller unit and expand their capacity as their needs grow, facilitating a gradual transition towards energy independence. Its compact design is particularly advantageous for facilities with limited space, as it minimizes the footprint while maximizing output.

Equipped with state-of-the-art control systems, the C800 offers real-time monitoring and management capabilities, enabling operators to optimize performance and reduce downtime. The integration of advanced sensors and automation technology allows for predictive maintenance, ensuring that the system operates at peak efficiency and reliability.

Moreover, the C800 employs a range of fuel options, including natural gas, biogas, and other renewable energy sources. This versatility not only enhances its appeal to a wide array of industries but also positions it as a viable solution for organizations seeking to lower their carbon footprint. The unit’s compatibility with renewable fuels underlines its commitment to sustainability.

Additional characteristics include its low emissions profile, adhering to stringent environmental regulations while promoting greener energy solutions. With an emphasis on noise reduction, the C800 is engineered to operate quietly, making it suitable for urban environments and sensitive installations.

In conclusion, the Applied Energy Products C800 combines efficiency, scalability, and sustainability, making it a leading choice for businesses looking to enhance their energy management strategies. Its advanced technologies and features position it as a pivotal component in the pursuit of energy efficiency and environmental responsibility.