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-   -   i9500 no mic/earpiece & ringer (https://forum.gsmhosting.com/vbb/f258/i9500-no-mic-earpiece-ringer-1993534/)

HUM 09-20-2015 21:12

i9500 no mic/earpiece & ringer
 
i9500 no mic /earpiece/ringer

already change ringer/earpiece but same

change u910/u902 but same also reball u300

can u300 also cause audio ( mic /earpiece / ringer ) problem all 3 stopped at the same time


HUM 09-21-2015 19:20

baseband ic also cause audio problem and not making call problem ?

lovezubi 09-21-2015 20:00

i9500 no mic/earpiece & ringer
 
check this link please

help full

4shared.com - free file sharing and storage - Login


best regards

faisal

HUM 09-21-2015 21:50

Quote:

Originally Posted by lovezubi (Post 11302549)
check this link please

help full

4shared.com - free file sharing and storage - Login


best regards

faisal


[B]the picture u given is i9505 not i9500

i need solution for i9500[B]

HUM 09-22-2015 18:30

any idea mates............ ?

HUM 09-23-2015 06:49

@ d-artigo

will u please trace the links of audio lines and signal lines under baseband ic

HUM 09-24-2015 03:13

not a single member have idea about this ?

HUM 09-24-2015 03:13

not a single member have idea about this ?

HUM 09-24-2015 03:15

not a single member have idea about this ?

HUM 09-24-2015 03:18

not a single member have idea about this ?

HUM 09-24-2015 03:27

not a single member have idea about this ?

Munir 09-24-2015 09:59

Quote:

Originally Posted by HUM (Post 11300481)
i9500 no mic /earpiece/ringer

already change ringer/earpiece but same

change u910/u902 but same also reball u300

can u300 also cause audio ( mic /earpiece / ringer ) problem all 3 stopped at the same time

Yes, U300 and U910 cause this problem.
I had already adwise you that remove U910 and check all point which comes from baseband ic U300 you had not reply. All member has their on level and not possible they had faced same problem. By posting same irritating post many you will get fast help.

HUM 09-25-2015 06:30

ok i think than for sure u300 cause this issue

actually i have not same pcb of i9500 to trace tracks

hopefully any of the member who have same pcb trace the links

actually i dont have doubt on u910 bcoz initially i only work on u300

HUM 09-29-2015 00:06

if c3-6 (vsd3_gnd) is missing then it cause this problem or not ?

HUM 09-29-2015 03:25

its c306


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