(L)Element 3-79 Repair Procedures Flashcards
1
Q
When soldering or working with CMOS electronics products or equipment, a wrist strap:
A
Must have less than 100,000 ohms of resistance to prevent static electricity.
2
Q
Which of the following is the preferred method of cleaning solder from plated-through circuit-board holes?
A
Use a vacuum device.
3
Q
What is the proper way to cut plastic wire ties?
A
With flush-cut diagonal pliers and cut flush.
4
Q
The ideal method of removing insulation from wire is
A
The thermal stripper.
5
Q
A “hot gas bonder” is used:
A
For non-contact melting of solder.
6
Q
When repairing circuit board assemblies it is most important to:
A
Wear safety glasses.
