Get premium membership and access questions with answers, video lessons as well as revision papers.
Categories used to make LCD’S
? Passive matrix; LCD’S create images by scanning the entire screen.this type of LCD’S requires little power but have poor clarity.
? Active matrix;are made using thin film transitors technology .these display consume more energy than passive matrix but offers better clarity.
Softwaretech answered the question on May 1, 2019 at 10:03
- What is the difference between a CRT’S monitors and a flat panel display(Solved)
What is the difference between a CRT’S monitors and a flat panel display.
Date posted: May 1, 2019. Answers (1)
- Describe various monitor display terminologies(Solved)
Describe various monitor display terminologies.
Date posted: May 1, 2019. Answers (1)
- What are factors to consider when purchasing a printer?(Solved)
What are factors to consider when purchasing a printer?
Date posted: May 1, 2019. Answers (1)
- State and explain the activities done during data processing phase(Solved)
State and explain the activities done during data processing phase
Date posted: May 1, 2019. Answers (1)
- Give the rules which must be followed when entering the computer room.(Solved)
Give the rules which must be followed when entering the computer room.
Date posted: April 24, 2019. Answers (1)
- Describe the protection measures against fire and accidents in a computer laboratory(Solved)
Describe the protection measures against fire and accidents in a computer laboratory.
Date posted: April 24, 2019. Answers (1)
- To prevent unauthorized access to the computer room, which control measures should be implemented?(Solved)
To prevent unauthorized access to the computer room, which control measures should be implemented?
Date posted: April 24, 2019. Answers (1)
- List the facilities that can ensure proper ventilation in a computer room(Solved)
List the facilities that can ensure proper ventilation in a computer room
Date posted: April 24, 2019. Answers (1)
- Explain the dust control process in a computer laboratory.(Solved)
Explain the dust control process in a computer laboratory.
Date posted: April 24, 2019. Answers (1)
- Explain the dump control process in a computer laboratory(Solved)
Explain the dump control process in a computer laboratory.
Date posted: April 24, 2019. Answers (1)
- Give the precautions necessary when handling of materials and equipment in a computer laboratory(Solved)
Give the precautions necessary when handling of materials and equipment in a computer laboratory
Date posted: April 24, 2019. Answers (1)
- Explain the considerations for standard furniture and posture in a computer laboratory(Solved)
Explain the considerations for standard furniture and posture in a computer laboratory.
Date posted: April 24, 2019. Answers (1)
- Outline the laboratory layout.(Solved)
Outline the laboratory layout.
Date posted: April 24, 2019. Answers (1)
- Explain how special care should be given to your vision.(Solved)
Explain how special care should be given to your vision.
Date posted: April 24, 2019. Answers (1)
- Write the following acronyms in full.
i) BIOS
ii) POST (Solved)
Write the following acronyms in full.
i) BIOS
ii) POST
Date posted: April 24, 2019. Answers (1)
- Give the proper shut down procedure required before switching off the computer.(Solved)
Give the proper shut down procedure required before switching off the computer.
Date posted: April 24, 2019. Answers (1)
- Explain the cursor positioning keys.(Solved)
Explain the cursor positioning keys.
Date posted: April 24, 2019. Answers (1)
- What is the work of a control key?(Solved)
What is the work of a control key?
Date posted: April 24, 2019. Answers (1)
- What is the work of escape Key in a computer keyboard?(Solved)
What is the work of escape Key in a computer keyboard?
Date posted: April 24, 2019. Answers (1)
- List the typing rules to observe when using a keyboard.(Solved)
List the typing rules to observe when using a keyboard.
Date posted: April 24, 2019. Answers (1)