LESSON 3
PRACTICE EXERCISE
(Performance-Oriented)
1.
When performing the repair task you should never
a.
smoke while performing the task.
b.
remove the component with power applied.
c.
use a 25-watt soldering iron.
d.
remove the component with power disabled.
2.
A good method of preventing equipment return for performance failure is to
a.
make a good visual inspection of the component/card assembly after installation
procedure is completed.
b.
always use number 22 solid wire for repair connections.
c.
d.
work fast and use shortcuts.
3.
The best method for preventing personal injury while repairing equipment is to
a.
use noninsulated equipment.
b.
adhere to all safety procedures.
c.
work alone.
d.
wear damp clothing.
4.
What is the final step in repair task to ensure repair is complete?
a.
Localize fault.
b.
Install new component.
c.
Perform operational test.
d.
Perform visual inspection.
41
Previous Page
