LG H990ds - Page 67

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reserved. Only training and service purposes
LGE Internal Use Only
3. TROUBLE SHOOTING
Circuit Diagram
MSM_PS_HOLD(C4111)
XO Clock Out (X4100)
PM8996 (U4100)
PS_HOLD(C4248)
3.11 Power
Checking Power signal (Battery connector, Power Key, PMIC Regulator, MSM, Memory)
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