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POWER & LOCK KEY
PM_KYPD_PWR_N
C14
VPROC_1
D14
VPROC_2
DNI_EDSY0019601
VPROC_3
E14
ZD4130
B12
VPROC_FB
C12
GND_VPROC_FB
A14
VPA_1
B14
VPA_2
VPA_FB
D12
H14
VSYS
M3
92
92
VA
LGE Internal Use Only
R9531
PWR KEY(R9531)
2
1
C4134
DNI
ZD4132
DNI_EDSY0019601
3
4
5
6
1K
VA9500
Proc DC/DC INDUCTOR(L4130)
L4130
680n
L4131
2.2u
L4132
680n
System DC/DC INDUCTOR(L4132)
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Copyright © 2014 LG Electronics. Inc. All right reserved.
3. TROUBLE SHOOTING
SW9501
1
S1
3
4
5
6
2
S2
+1V15_MTK_PROC
C4135
2.2u
Near-end cap
+2V2_MTK_AVDD
+2V8_MTK_VA
Only for training and service purposes
VBAT
VPROC_FB
GND_VPROC_FB
+3V4_MTK_VPA
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