GSM-Forum - View Single Post

deegee2016 · 08-12-2017, 11:22

Hi all, I have an iPhone 5 with no mic on memo app or during call, now I know people say baseband and fl32 but I have seen the int_mic1_bias filter down by the power dock connector as being the cause. How could we test for sure to know if its audio ic , baseband or mic bias filter.

Thanks in advance

Kind Regards Dee

Sent from my X98 Plus 3G using Tapatalk

08-12-2017, 11:22	#1 (permalink)
deegee2016 Freak Poster Join Date: Oct 2016 Posts: 112 Member: 2634857 Status: Offline Thanks Meter: 25	Iphone 5 no mic during call and memo Hi all, I have an iPhone 5 with no mic on memo app or during call, now I know people say baseband and fl32 but I have seen the int_mic1_bias filter down by the power dock connector as being the cause. How could we test for sure to know if its audio ic , baseband or mic bias filter. Thanks in advance Kind Regards Dee Sent from my X98 Plus 3G using Tapatalk