PAUSE
GO
TYPICAL CABLING OF COMPUTER HARDWARE COMPONENTS
power power
| | 1. Connect the components.
------------ ------------
| on | | on |
| off | | off |
| | | | power
| DISK | | DISK | |
| DRIVE | | DRIVE | |
------------ ------------ --------------
| | | on |
| | | off |
------------------------------- | |---- mouse
| |-------------| TERMINAL |
| CPU | --------------
| on/off | |
------------------------------- -------------------
| | KEYBOARD |
| -------------------
power
TYPICAL CABLING OF COMPUTER HARDWARE COMPONENTS
power power
| | 1. Connect the components.
------------ ------------ 2. Turn on the power.
| on | | on |
| off | | off |
| | | | power
| DISK | | DISK | |
| DRIVE | | DRIVE | |
------------ ------------ --------------
| | | on |
| | | off |
------------------------------- | |---- mouse
| |-------------| TERMINAL |
| CPU | --------------
| on/off | |
------------------------------- -------------------
| | KEYBOARD |
| -------------------
power
TYPICAL CABLING OF COMPUTER HARDWARE COMPONENTS
power power
| | 1. Connect the components.
------------ ------------ 2. Turn on the power.
| on | | on |
| off | | off |
| | | | power
| DISK | | DISK | |
| DRIVE | | DRIVE | |
------------ ------------ --------------
| | | on |
| | | off |
------------------------------- | |---- mouse
| |-------------| TERMINAL |
| CPU | --------------
| on/off | |
------------------------------- -------------------
| | KEYBOARD |
| -------------------
power
TYPICAL CABLING OF COMPUTER HARDWARE COMPONENTS
power power
| | 1. Connect the components.
------------ ------------ 2. Turn on the power.
| on | | on |
| off | | off |
| | | | power
| DISK | | DISK | |
| DRIVE | | DRIVE | |
------------ ------------ --------------
| | | on |
| | | off |
------------------------------- | |---- mouse
| |-------------| TERMINAL |
| CPU | --------------
| on/off | |
------------------------------- -------------------
| | KEYBOARD |
| -------------------
power