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I think I punctured my secondary mic

Elavan
Visitor

I think I punctured my secondary mic

Few months ago I had Xperia c in with it had a reset button on its back which looks same as secondary mic in Xperia C3. And some one stole my Xperia C so I bought new Xperia C3. One day my mobile got stuck and my C3 Manual was not with me so I thought that secondary mic hole is actually a reset button so with small pen I pressed it and luckily my mobile got automatically shut down so I thought that it's a reset button. After one month I got my manual and I started reading it and I found that small hole on back of Xperia C3 is actually a secondary mic. So, I think I punctured my secondary mic. Is theirvany way to test the secondary mic. Please help....
8 REPLIES 8
profile.country.GB.title
Uliwooly
Expert

You probably damaged the second microphone 

settings > about phone > diagnosticst > test > microphone

@Elavan

Elavan
Visitor

I have performed that test but it passed. I think that test is for first microphone not second.
Is there any way to test second microphone.
profile.country.GB.title
Uliwooly
Expert

@Elavan

Not that I can think of, but you can contact your local Xperia Care

http://support.sonymobile.com/global-en/contactUs/

VvkMh
Visitor

Test it by recording a video.the secondary micrphone is for that purpose
Elavan
Visitor

OK, when I took a video and played it back it was perfectly playing with sound but when I connected headphones sound was coming only in left earphone.
VvkMh
Visitor

Are the earphones in perfect condition?
Elavan
Visitor

Yes my earphones are in perfect condition. And when i record a video while headphone connected, the playback was perfect. Both the earphones where perfectly working.
profile.country.GB.title
Uliwooly
Expert

you could share such video to another phone and test it, just to narrow down the issue. 

Contact your local Xperia Support

http://support.sonymobile.com/global-en/contactUs/

My understanding that the secondary microphone is to cancel the noise 

http://support.sonymobile.com/global-en/xperiac3/userguide/Phone-overview-D2502/

@Elavan