ICT Workshop Management – JSS3 Computer Hardware & GSM Repair Lesson Note (Second Term)

ICT workshop management is the way a repair room, its tools and its people are organised so that work is safe, tidy and productive.

Behavioural objectives

By the end of the lesson, students should be able to:

1. Define an ICT workshop and explain why it must be managed.
2. Describe the features of a well-planned workshop layout.
3. Name the hand, electronic and cleaning tools and state the use of each.
4. State and apply the safety rules of an ICT workshop.
5. Explain how an inventory and a logbook help to organise work.

What is an ICT workshop?

An ICT workshop is a special room where computers and phones are fixed, built and maintained.

• Activities: repairing, assembling, testing and cleaning computers, laptops and GSM phones.
• Equipment: soldering irons, screwdrivers, multimeters and spare parts.
• Users: students, technicians and a supervising teacher.

What is the difference between an ICT lab and an ICT workshop?

• ICT lab: a room where students use computers for typing, research and practice.
• ICT workshop: a room where students open, repair and build devices using tools and spare parts.

What is workshop management and why does it matter?

Management is the organisation of the room, the tools and the people in it.

Twenty students with sharp tools and costly electronics can cause problems quickly. Good management makes sure that:

1. Everyone is safe.
2. Tools do not get lost.
3. Devices actually get fixed.

What is the ideal layout of an ICT workshop?

A good layout lets work flow smoothly and reduces accidents.

• Workbenches: waist height, so a student can stand or sit comfortably. Use wood or anti-static material, not bare metal, to avoid shocks.
• Storage area: cupboards or shelves for parts such as hard drives, RAM and screens.
• Power points: enough sockets at each bench for the computer, the soldering iron and a lamp.
• Ventilation: big windows or fans, because dust and soldering smoke build up.
• Lighting: good light at every bench, so small parts and screws can be seen.
• Clear walkways and exits: nothing blocks the way to the door in an emergency.
• Safety corner: a fire extinguisher and a first aid box in easy reach.

What tools are used in an ICT workshop?

Workshop tools fall into three groups: hand tools, electronic tools, and cleaning and maintenance tools.

1. Hand tools (for physical work)

• Precision screwdriver set: removes the tiny screws inside phones and laptops.
• Tweezers: pick up small parts that fingers cannot hold.
• Pliers: cut wires or hold small metal pieces.
• Plastic opening tool: opens phone casings without scratching or breaking them.

2. Electronic tools (for testing and joining)

• Digital multimeter: measures voltage, current and resistance. It shows whether power is flowing or a battery is dead.
• Soldering iron or station: melts solder to join electronic parts together.
• Anti-static wrist strap: carries static charge away from the technician’s body.

3. Cleaning and maintenance tools

• Blower or compressed air: blows dust out of dirty CPU fans.
• Isopropyl alcohol (IPA): cleans motherboards without causing rust.
• Soft brushes: gently remove dust from boards and keyboards.

What are the safety rules in an ICT workshop?

Safety rules protect the technician and the equipment from harm.

Rule 1: No food or drinks

• One drop of water or a biscuit crumb can short-circuit a motherboard.
• Keep all snacks and drinks far from the workbenches.

Rule 2: Power safety

• Unplug a device before you open it.
• Do not overload a socket by plugging many items into one extension box. It can cause a fire.
• Never touch plugs or sockets with wet hands.

Rule 3: Control static electricity

• What it is: static electricity is the small “zap” you feel when you touch a doorknob.
• The danger: it is harmless to you, but it can damage a computer chip instantly.
• The fix: wear an anti-static wrist strap, or touch a metal object before handling a circuit board.

Rule 4: Fire safety

• Every ICT workshop must have a fire extinguisher.
• Use a carbon dioxide (CO₂) extinguisher on electrical fires.
• Never use water on an electrical fire.

Rule 5: Handle hot and sharp tools with care

• Rest a hot soldering iron on its stand, never on the bench.
• Switch off and unplug the iron when you finish.
• Point sharp tools away from your body and from other students.
• Report every injury or accident to the teacher at once.

How is work organised in an ICT workshop?

A tidy workshop with good records shows a professional technician.

The inventory system

An inventory is a list of everything in the workshop.

• A home for each tool: a specific drawer, shelf or hook on the wall.
• Return after use: put the tool back as soon as you finish.
• Regular checks: compare the list with the tools present to find missing items.

The logbook

A logbook is a record of every device brought in for repair.

• Date: when the device arrived.
• Customer name: so you know who to call.
• Problem: what is wrong with the device.
• Status: pending, fixed or delivered.

What are the steps in handling a repair job?

1. Receive the device and greet the customer.
2. Write the details in the logbook.
3. Find the fault using the right tools.
4. Repair the fault, following the safety rules.
5. Test the device to confirm it works.
6. Update the status in the logbook.
7. Hand the device to the customer and mark it as delivered.

Evaluation

1. Why should workshop benches not be made of metal?
2. What is the use of a digital multimeter?
3. Mention three things you should never do in an ICT workshop.
4. Why is it important to have a logbook in a repair shop?

Assignment

Draw a simple plan of an ICT workshop. Label the workbenches, storage area, power points, windows, fire extinguisher and exit. List five tools you would keep in it and state the use of each.