1. PC Assemble & Disassemble Trey, Josh, Jin-young

2. Step1. Checking PC Before performing disassemble, make sure the PC is working properly

3. Step2. preparing requirement Please do not use magnetic driver. It may cause severe damage on components inside case. Non-magnetic driver Anti-static wrist strap or Anti-static mat : provide protection from electrostatic discharge (ESD)

4. Step3. Disassembling PC Unplug a power cable and other cables from the back panel, then put the case on flat surface with anti-static mat. Uncover the case Hook anti-static clip on proper spot Before you touch inside :Uncovered case

5. Disassembling PC Unhook all cables inside the case Power cables, IDE connectors and etc.

6. Disassembling PC Pushing the highlighted spot, pull the power supply toward outside Then remove a screw which is securing the power supply

7. Disassembling PC The edge is enough to cut your finger! :To avoid minor cut, please do not this with your hand. Slide ->>> 1.Push the secure tab with your driver 2. then, slide the power supply toward this side.

8. Disassembling PC Removing hard disk drive bay

9. Disassembling PC 1 1 2 2 1 1 2 Removing floppy disk drive :removing cd/dvd drive Removing I/O shield

10. Disassembling PC Removing cooling fan Lift up both side wing

11. Disassembling PC – motherboard Unplug LED cable, then remove securing screw from the motherboard Carefully take out the motherboard From the case Backside of motherboard is quite sharp, so need to pay attention when you handle This. Finish!

12. Hard disk drive CD/DVD drivePower supplyI/O ShieldRAM Twisted side : it goes to floppy drive Floppy disk driveMotherboard

13. Disassembly complete  At this point the computer has been fully disassembled. 1.Everything has been removed from the case.

14. Step 1  Now return the Floppy disk drive and the CD-ROM to their proper positions. 1.Slide the Floppy disk drive back to its bay. Then replace the screw. 2.Next slide the CD-ROM back into its bay until you hear the click of it being secured. 1 2 Now start to reassemble!

15. Step 2  Replace the hard drive. 1.Screw the four screws into the cage securing the hard drive in place. 2.Now line up the hooks and slide them into a locking position. 3.Press it down and replace the screw. 1 2 3

16. Step 3  Now replace the motherboard. 1.Insert the motherboard. 2.Align it so that the connectors come out the back. 3.Screw it back into place. 1

17. Step 4  Plug the power button cable into the motherboard and install the RAM. 1.Place the power button cable on the matching pins on the motherboard. 2.Now place each RAM in the shot by pressing straight down until it clicks.

18. Step 5  The next component to be replaced is the fan. 1.Simply slide the fan back into place and re-attach the power cable.

19. Step 6  Now the I/O shield needs to be replaced. 1.Align the sides then slide it in. 2.Close the lever to secure it in place.

20. Step 7  Replace the CD-ROM and Floppy disk drive. 1.Slide the CD-ROM back into the drive bay until it pops. 2.Do the same with the floppy disk drive then screw it back into place.

21. Step 8  Now the power supply. 1.Slide the power supply back into place 2.Return the screw. 3. Reconnect the power cords 4.Close the power supply cage.

22. Step 9  Reconnect the Ribbon cables. 1.The cables have been reconnected. 2.Then replace the case.

23. Complete! The computer has been successfully reassembled!