Class Notes:
- Disassembling PCs can be surprisingly frustrating.
- Think about buying a cheap used PC to test and play with
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A+ Safety
Class Notes: Jewelry and Clothing Take off rings and jewelry before working on electronics Try not to wear loose clothing Have a Dust Mask and Safety Glasses Electricity Electricity can kill or cause real […]
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A+ Motherboards
Class Notes: Model # and Documentation Motherboards are “paint by numbers” find the documentation to see what will fit on the board, and what connectors are. Form Factors Motherboards have standard sizes – ATX – […]
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A+ Storage
Class Notes: Filesystems and OS Max size of partitions Block size and efficiency Interfaces IDE – 133 MBps – 2 drives per controller SATA – 600MBps – 1 drive per controller SCSI – 640MBps – […]
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