Table of Contents
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SGH-Z130 Flow Chart of Troubleshooting and Circuit Diagrams
C565
U500
VSW_5V
14
12
VREG_5V
27
VSW_PA
28
VREG_PA
31
VSW_MSMC
VREG_MSMC
32
VSW_MSME
37
36
VREG_MSME
10
VREG_USB
VREG_MMC 39
42
VREG_RUIM
VREG_MSMP
50
56
VREG_MSMA
VREG_WLAN
64
67
VREG_RFRX2
69
VREG_RFRX1
VREG_RFTX
73
81
VREG_SYNT
VREG_TCXO
84
61
REF_ISET
REF_BYP
63
62
REF_GND
FLSH_DRV_N 8
21
GP1_DRV_N
LCD_DRV_N 22
23
KPD_DRV_N
VIB_DRV_N 25
76
SPKR_IN_P
SPKR_IN_M 78
SPKR_OUT_P
75
SPKR_OUT_M
79
74
SPKR_BYP
77
VDD_SPKR
29
VDD_PA
VDD_MSMC
33
35
VDD_MSME
C567
VDD_RUIM 41
52
VDD_MSM
VDD_ANA 54
VDD_WLAN
65
VDD_RF 71
VDD_MAIN
83
VBAT
C508
This Document can not be used without Samsung's authorization
V_1.37C
C501
C502
R504
R505
C564
C511
L502
L503
C518
R512
C525
V_IN
C558
C532
C531
C533
C534
Q501
R501
G
1
Q500
C506
3
2
SAMSUNG Proprietary-Contents may change without notice
V_1.8E
V_MIC
V_2.85USIM
V_2.6P
C510
C512
C513
V_2.85RX
C527
C566
V_IN
C504
C505
3D
2
S
R506
1
C509
2- 2
V_2.6LCD
V_2.6A
V_BT
R580
C516
C514
C515
V_2.85TX
V_2.85OSC V_2.85TCXO
C530
C528
C529
C503
VBAT
R502
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