Daffodil International University
Faculty of Engineering => EEE => Topic started by: Md. Abrar Amin on April 22, 2017, 12:13:09 PM
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Borrow a friend's earpiece. If you can't hear anything, unplug your cables from the earpiece. Plug them into a different earpiece. If you can hear sound now, go to Fixing the Earpiece.
If you cables don't unplug from the earpiece, continue to the next step, Set up a multimeter.