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Thursday, 29 June 2017

How to Check SMD Coil by Digital Multimeter- English

How to Check SMD Coil by Digital Multimeter- English

What is SMD Coil 
SMD Coil Type 


Step -1 

Set Multimeter on Beep Range 



Step -2 

Touch Both Probe with Coil.Coil has not negative and positive terminal


Step -3

if beep sound come means coil is ok but its also short too, than set multimeter on 200ohms and check reading.



Step -4 

Set Multimeter on 200ohms , if reading come between 0.5 ohms to 2.5 ohms than its means coil is ok 






Step -5 

if reading come 1 means coil is open  




How to check Boost Coil by Digital Multimeter 

How to identify SMD Coil on Mobile PCB | Check Video  


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