This instructable is teaching you how to install a CD-ROM drive inside a CPU. The steps were easy and clear. And it has high quality images for you easily understand.
Remove the CPU case.
Remove the drive bay cover where you put the CR-ROM drive.
Insert the CD-ROM drive inside the drive bay. Make sure to insert it slowly smoothly, or else it will get stock.
Fasten the CD-ROM drive with the locking mechanism, to let it steady.
Connect the SATA power cable to the CD-ROM drive.
Connect the other end of the SATA power cable to the power supply.
Connect the SATA data cable to the CD-ROM drive.
Connect the other end of the SATA data cable to the motherboard.
After installing the CD-ROM drive and the cables, close the CPU casing.