How To Use Multimeter Step By Step

Most students question about how to use multimeter in mobile phone repairing.

How to use multimeter step by step. Read the value on the display. If the reading is a flat 0 that s fine too. Position the red probe to the vωma port and the black into the com port. Insert the black probe in the com or negative jack and insert the red probe in the v or positive jack then insert the other ends of the probes into an electrical outlet and read the display on the multimeter. When you touch the probes the meter should emit a tune.

Using the multimeter to measure resistance of a component. You can use your multimeter in testing for continuity. In any case ensure that the voltage setting you select is higher than what you expect. To measure voltage you have to connect your multimeter in parallel with the component you want to measure the voltage. Connect the red probe to the positive side of your component which is where the current is coming from.

So come let we try and understand how we can use the digital multimeter to measure. To learn how to measure resistance or amperes with the multimeter keep reading. Touch the metal parts of your terminals together to make sure it works. This is a quick video of me showing you how to test for continuity with a multimeter. Connect the com probe to the other side of your component.

Put the black probe in com port and red probe in the port marked with a ω or ohm it should be the same port as the voltage port. Once you have set the meter to the continuity mode now touch together with the probes. Just set the meter to the continuity mode this is a diode symbol with some propagation waves around it. If the number on the multimeter is less than 1 then your multimeter is functioning correctly. Set the device to the volts ac setting if you want to check for power.

Checking for continuity is an easy way to see if 2 ends of something ar. How to use a digital multimeter a digital multimeter can be used for voltage resistance current continuity resistance capacitance to test transistors even the internal resistance of capacitor in out the circuits. Hi i am sure all of my blog reader understand that in the field of mobile phone repairing multimeter is a very the important tool without a multimeter you will not be able to measure anything in the field of the cell phone repairing.