Name: Acer Aspire E1-431
Brand: Acer
Rating: 4 (1 reviews)

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Troubleshooting 4-13

Internal Microphone Failure 0

If internal Microphones fail, perform the following:

Figure 4-7. Microphone Failure

1. Check that the microphone is enabled. Navigate to

Start Control Panel Hardware

and Sound Sound

and select the Recording tab.

2. Right click on the Recording tab and select Show Disabled Devices (clear by

default). The microphone appears on the Recording tab.

3. Right click on the microphone and select

Enable

4. Select the microphone then click

Properties

. Select the

Levels

tab.

5. Increase the volume to the maximum setting and click

6. Test the microphone hardware:

Select the microphone and click

Configure

Select

Set up microphone

Select the microphone type from the list and click

Follow the on-screen prompts to complete the test.

7. If the Issue is still not resolved, refer to

Online Support Information

Start

Check M/B Mic.

cable

Re-assemble the

MIC cable to M/B

Check MIC wire

of LCD module

Swap MIC wire of

LCD module

Swap M/B

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Acer Aspire E1-431 Specifications

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