Cen Tech Seven Function Digital Multimeter Buzzer Replacement Repair Guide

Difficulty

Moderate

Steps

2

Time Required

                          30 minutes            

Sections

1

• Buzzer
• 2 steps

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Introduction

What you need

Step 1

              Adding buzzer               

• To open you multimeter take off the screws that are circled in the first image
• The screws are very important make sure to keep them safe and not to loose them

To open you multimeter take off the screws that are circled in the first image

The screws are very important make sure to keep them safe and not to loose them

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Step 2

• The red and black arrows point to the positive or red and negative or black for the power of the 2 volt buzzer
• Use a multimeter and make sure that there really is voltage coming out of there

The red and black arrows point to the positive or red and negative or black for the power of the 2 volt buzzer

Use a multimeter and make sure that there really is voltage coming out of there

To reassemble your device, follow these instructions in reverse order.

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                                                                                      One other person completed this guide.                                             

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                                      with 1 other contributor 

                    Busy Bee                     

Member since: 06/20/2021

112 Reputation

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lilthumper98 - Dec 26, 2022

Reply

Your red arrow is really obscure its hard to tell what it’s pointing to exactly. Btw thanks so much for this I’ve been using mine for years without a beeper, finally someone figured it out and posted their modification.