LG MX8550 Service Manual page 92

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MX8550
4.3.1.1 Charging Trouble
Circuit Diagram
Circuit Diagram
Battery Vcc
+VPWR
+5V_CHAR
+5V_USB
Test point
Test point
Pin1 CON 701
U306
U702
+5V_USB of D301 pin2
+5V_CHAR of D301 pin1
LG Electronics Inc.
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