The document discusses tools and test equipment used in computer maintenance and repair. It describes the importance of selecting the proper tool for the job and observing safety. The document outlines different types of tools, including hand tools, cleaning tools, and electrostatic discharge tools. It explains that electrostatic discharge tools help prevent damage to electronic parts, which can occur when surfaces are rubbed together and separated.

1. JOHN MICHAEL F. GUIAS
Teacher-II
Prepared by:
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
Tools and Test Equipment Used in
Computer Maintenance and Repair

2. JOHN MICHAEL F. GUIAS |Teacher-II
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
Selecting the proper tool is important
in doing maintenance or testing. Using
the right tool will avoid any damage to
any part of the computer systems.
Tools and Test Equipment Used in Computer Maintenance and Repair

3. JOHN MICHAEL F. GUIAS |Teacher-II
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
Safety must also be observed in
doing these tasks to avoid accidents
and damage.
Tools and Test Equipment Used in Computer Maintenance and Repair

4. JOHN MICHAEL F. GUIAS |Teacher-II
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
In determining the best tool for the task,
do the following:
1. Analyze the problem and the task to
be done.
2. Read the manual provided for the
tools and equipment to be used.
Tools and Test Equipment Used in Computer Maintenance and Repair

5. JOHN MICHAEL F. GUIAS |Teacher-II
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
Before using the tools and equipment,
examine them if it is functioning well
and is in good condition. Tools that
are defective or damaged must
undergo repair.
Tools and Test Equipment Used in Computer Maintenance and Repair

6. JOHN MICHAEL F. GUIAS |Teacher-II
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
If the tool is unserviceable or beyond
repair, the tool must be replaced. To
properly take good care of the tools
and equipment, store them in a good
storage area that is far from hazards.
Tools and Test Equipment Used in Computer Maintenance and Repair

7. JOHN MICHAEL F. GUIAS |Teacher-II
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
CLASSIFICATION OF TOOLS USED IN
COMPUTER MAINTENANCE AND
REPAIR:
1. Hand Tools
2. Cleaning Tools
3. Electrostatic Discharge (ESD) Tools
Tools and Test Equipment Used in Computer Maintenance and Repair

8. JOHN MICHAEL F. GUIAS |Teacher-II
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
HAND TOOLS
Hand tools are operated with an
individual’s hand and are usually not
powered by a motor. These basic tools
can help in assembling or fixing
hardware components.
Tools and Test Equipment Used in Computer Maintenance and Repair

9. JOHN MICHAEL F. GUIAS |Teacher-II
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
Tools and Test Equipment Used in Computer Maintenance and Repair

10. JOHN MICHAEL F. GUIAS |Teacher-II
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
Tools and Test Equipment Used in Computer Maintenance and Repair

11. JOHN MICHAEL F. GUIAS |Teacher-II
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
Tools and Test Equipment Used in Computer Maintenance and Repair

12. JOHN MICHAEL F. GUIAS |Teacher-II
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
CLEANING TOOLS
Simple cleaning tools are the key in
keeping computer hardware in good
condition. Cleaning tools are used in
maintaining the cleanliness of the
computer components.
Tools and Test Equipment Used in Computer Maintenance and Repair

13. JOHN MICHAEL F. GUIAS |Teacher-II
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
Dusty hardware can lead to loss of
contact on integral hardware in the
computer system and possible
overheating of electronics.
Tools and Test Equipment Used in Computer Maintenance and Repair

14. JOHN MICHAEL F. GUIAS |Teacher-II
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
Loss of contact happens when dust
accumulates on the hardware pins or
connectors.
Tools and Test Equipment Used in Computer Maintenance and Repair

15. JOHN MICHAEL F. GUIAS |Teacher-II
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
Tools and Test Equipment Used in Computer Maintenance and Repair

16. JOHN MICHAEL F. GUIAS |Teacher-II
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
Tools and Test Equipment Used in Computer Maintenance and Repair

17. JOHN MICHAEL F. GUIAS |Teacher-II
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
ELECTROSTATIC DISCHARGE (ESD) TOOLS
ESD tools help prevent electrostatic
induction on the computer electronics. ESD
can damage electronic parts while working
on them because these components are
sensitive to ESD.
Tools and Test Equipment Used in Computer Maintenance and Repair

18. JOHN MICHAEL F. GUIAS |Teacher-II
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
Tools and Test Equipment Used in Computer Maintenance and Repair

19. JOHN MICHAEL F. GUIAS |Teacher-II
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
WHAT IS ELECTROSTATIC DISCHARGE?
Electrostatic discharge (ESD) occurs when a
non-conducting surface is rubbed against
another and the contacted surfaces are
then parted.
Tools and Test Equipment Used in Computer Maintenance and Repair

20. JOHN MICHAEL F. GUIAS |Teacher-II
S TA N D A L O N E S E N I O R H I G H S C H O O L
Comawas, Bislig City
ESD can damage or destroy sensitive
electronic components, erase or alter
magnetic media, or set off explosions
or fires in flammable environments.
Tools and Test Equipment Used in Computer Maintenance and Repair