VTech Write It Right Computer Dokumentacja Pobierz pdf (Strona 46)

Road Map

Internal Components

With the system unit open, this

a good time to get a

general overview of the internal parts of the system unit:

Notice the following areas of the system unit:

• System Board

• Expansion Slots

• Hard Disk Controller

• Multiple Input-Output (I-O) Card

•

EGA

card

• Floppy Drives

"A"

and 5

1/4",

360K

• Floppy Drive "B" 3 1/2",

nOK

• Socket for an 8087 Math Co-Processor

•

Hard

disk "c"

• Power Supply

• Sockets for Memory Expansion to

640K.

• Ribbon Cables

• 4 Empty Rows for Installing Expanded Memory

• 2

DIP Switches

1 2 ... 41 42 43 44 45 46 47 48 49 50 51 ... 94 95

Brak uwag

VTech Write It Right Computer Dokumentacja Strona 46