Test Points

Test Points | 350 items

Keywords: , Test Points

Description: By screening test points with . the eligible records: 350

Count: 350

Type Mounting Type Color Size / Dimension Height Plating Material - Insulation Material - Body

Questions with Test Points

  • Ask: What is the use of test points in a PCB circuit?

    Answer: A test point is a location within an electronic circuit that is used to either monitor the state of the circuitry or to inject test signals. Test points have two primary uses: During manufacturing they are used to verify that a newly assembled device is working correctly.

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  • Ask: How do you find the test point in a circuit?

    Answer: A test point is a location on electronic circuits that are used to monitor the state of the circuitry or to inject test signals. Test points are primarily used during the manufacturing to verity that the newly assembled device is working properly or used after market for necessary repairs to the device.

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  • Ask: How do you test a PCB with a multimeter?

    Answer: By examining the board and the surface-mounted components, you can identify obviously damaged or disconnected parts before beginning a points test. Look for blown fuses and transistors; both would have brown coloration. Look out for obvious signs of oxidation and corrosion such as rust.

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  • Ask: What does TP mean on a circuit board?

    Answer: Check the supply to the circuit: The first steps in checking the circuit are to ensure that it has power being supplied to it. This is easily done using a multimeter set to a voltage range. Measure the voltage using a multimter at the points where the supply enters the circuit board.

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