How to Assemble a Basic Desktop PC
This set of instructions will help you assemble a basic computer capable of running most modern software packages encountered by a casual user. Modern computers become more affordable when users supplement their monetary investment with a few hours of effort. This computer build will be very basic and will be the minimum hardware necessary to have a functional system. After you have all of the parts and materials needed,
Step 1: Procuring Parts
Procuring Parts
First you will need to buy the parts necessary to build the computer. The parts we will use in this project are labeled in figure 1:
1. Processor (CPU)
2. Computer Case
3. Optical Drive (DVD RW and SATA capable)
4. Memory (RAM)
5. Power Supply
6. SATA Cables
7. Motherboard (SATA Capable)
8. Processor Fan
9. Case Fan
10. Hard Drive (SATA Capable)
11. Assortment of case and drive screws (Not Pictured)
12. Flowers (necessary if you are invading the space of your significant other)
Caution: Double check the manufacturer's specifications on all items before you purchase them.
Step 2: Gather Tools and Supplies
Gather Tools and Supplies
Gather the tools you will need for the project:
Screwdriver (for slotted and Phillips head screws)
Wire cutters and strippers
Needle-nosed pliers
Utility knife
Small flashlight
Adjustable wrench
Small container to hold screws
Heat sink compound
Grounding strap
You may not use every single one of these tools in every installation, but it is best to have all of them on hand in case you have a use for them.
Warning: Using incorrect tools for a task (such as turning a screw with a knife blade) can cause equipment damage and bodily injury.
Step 3: Open the Case
Open the case
Open the computer case by removing the side panels. Find the screws that hold the side panels in place and remove them
Warning: Case may have sharp edges. Handle with care to avoid injury.
Step 4: Prepare the Case for Assembly
Prepare the Case for Assembly
Ground yourself
Put the grounding strap on your wrist (Figure 10) and connect the other end to the computer case. If your strap is not equipped with a clip to hook to the case, find a place to wedge against the metal as shown in figure
Caution: Static electricity can ruin computer components. Always wear a grounding strap when handling any internal components.
Step 6: Install Motherboard
Install Motherboard
To install the motherboard we need parts that should have been included with your purchased components:
I / O Bezel is a trim panel installed in the back of the case that surround
Step 7: Install Hard Drive
Install Hard Drive
The hard drive is the device that stores all of your data. It is 3.5 "wide and needs to be mounted so that you can gain access to the cable connections on the back (figure 16).
Step 8: Install Optical Drive
Install Optical Drive
The optical drive is 5.25 "wide and is installed in the drive bay that we removed the cover from in a previous step. Cable access considerations apply to this