Motorola Moto X Style - Page 67

Moto X Pure Edition/Moto X Style
Baseband TROUBLESHOOTING GUIDES
MOTOROLA CONFIDENTIAL
Top Earpiece and Speaker Circuit
8 V ~ 16 V PWM (speaker)
~ 0 V (earpiece)
B_PLUS ~ 9 V
5 V DC
~ 0 V (speaker)
6 V ~ 12 V PWM (earpiece)
8 V ~ 16 V PWM (speaker)
2 V ~ 4 V PWM (earpiece)