Motorola Moto X Force Troubleshooting Manual page 33

Microphones (cont'd)
Microphone schematics are presented based on proximity on the PCB and/or
location on a particular flex.
MIC 2 CKT ABOVE IS LOCATED
ON THE AUDIO FLEX
(See Rear/Endo View)
MOTOROLA CONFIDENTIAL
Part of Mic 2 CKT located on Main
PCB (near J4600, Audio Flex B2B)
Moto X Force/DROID Turbo 2
BASEBAND TROUBLESHOOTING GUIDES