Battery Charging - Asus P526 Service Manual

5.3.4Microphone
:
a. You can make a call for voice connection
L15 shall have microphone bias 2.1V
b. Please speak to microphone and L16 (C77) shall have voice signal.

5.4 Battery charging

Needed Equipments:
A. Battery of P526
B. Oscilloscope
C. AC charger of P526
GTC
(or run audio test from MMI testing
■ Service Manual
program), then