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SGH-E610 Flow Chart of Troubleshooting and Circuit Diagrams
2-
4
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H11
VRTC
K12
VSIM
5
G
1
S
S
V
2
S
S
V
4
K
2
R
3
S
S
V
6
P
4
S
S
V
M
C
V
X
V
Q
A
N
E
O
X
VL5S_B
G11
VLDO_1
J12
VLDO_2
A13
VLDO_3
B12
VLDO_4
B10
VLDO_5
A14
VLDO_6
C12
VLDO_7
A10
VREF
N
G
E
R
V
P
G
E
R
V
1
1
L
V
D
D
V
5
N
1
OI
_
D
D
V
4
J
2
OI
_
D
D
V
4
C
L
T
C
O_
D
D
V
E14
VEXT
F15
VIB_DRV
N
E_
G
N
R_
BI
V
VL4S_A A12
B11
VL4S_B
D10
VL5S_A
C9
F14
VACC
E13
VBAT
1
D
D
V
3
J
J13
VDD12
3
M
2
D
D
V
3
D
D
V
6
N
C11
VDD34
01
C
5
D
D
V
31
B
76
D
D
V
6
A
B
D
D
V
11
N
D
D
D
V
SERCK
SERDA
C1
SERLE1
B1
SERLE2
A2
K14
SIM_CLK
J11
SIM_IO
SIM_RST K11
P
X
T
UP_CLK N9
P10
UP_IO
R10
UP_RST
RTC_ALMN H10
K
L
C_
C
T
R
L2 RWN
NI
X
T
X
R
PI
X
T
X
R
N
Q
X
T
X
R
P
Q
X
T
X
R
L8
SCLK_PSC
M7
SDI_PSC
N7
SDO_PSC
C2
OCTL6
OCTL7
A3
F
U
B
_1
W
S
P
P
E
E
K_
R
W
P
N1
W
S_
R
W
P
2
W
S_
R
W
P
1
F
E
R
A
R
2
F
E
R
A
R
RESETN_CSP
R3
O
_
T
E
S
E
R
RING_DRV F13
P
T
U
O
CI
M
E
D
O
M
5
C
N
1
2
6
C
N
7
C
N
E6 OCTL0
OCTL1
C5
F5 OCTL2
E5 OCTL3
OCTL4
A4
G6 OCTL5
B3
51
B
1
C
S
P_
D
N
G
51
K
2
C
S
P_
D
N
G
Q
R
T
NI
I|O
L3
G13
LED1_DRV
G12
LED2_DRV
C
M
N
NI
CI
M
P
NI
CI
M
N
T
U
O
CI
M
2
S
D
N
G
9
F
3
S
D
N
G
0
1
F
4
S
D
N
G
7
G
5
S
D
N
G
8
G
6
S
D
N
G
9
G
7
S
D
N
G
01
G
8
S
D
N
G
6
H
9
S
D
N
G
3
1
P
V
D
N
G
1
1
F
R
U
C
H_
D
N
G
4
B
L
T
C
O_
D
N
G
D
D
N
G
8
E
Q
D
N
G
7
F
1
S
D
N
G
01
S
D
N
G
7
H
8
H
11
S
D
N
G
21
S
D
N
G
9
H
7
J
31
S
D
N
G
8
J
41
S
D
N
G
9
J
51
S
D
N
G
01
J
61
S
D
N
G
01
K
71
S
D
N
G
8
F
K3 DB2
DB3
J5
DB4
J6
H5 DB5
DB6
G3
G4 DB7
F4 DB8
F1 DB9
R
T
NI
D
6
F
B
D
N
G
0
1
M
O
DI
A
D
N
RI
A
D
K1 DB0
K2 DB1
DB10
F2
F3 DB11
E2 DB12
E3 DB13
D3 DB14
D2 DB15
P
NI
X
U
A
N
T
U
O
X
U
A
P
T
U
O
X
U
A
3
C
D
A_
X
U
A
31
D
E11
CH_BDRV
F12
CH_ISEN
D14
CH_RES
CREF E9
CSN_PSC K8
K
CI
A
D
I
DI
A
D
AB6
M1
AB7
K7
K5 AB8
E10
ADC_AUX1
D15
ADC_AUX2
C
F
A
N
A
T
U
O
A
P
A
T
U
O
A
N
B
T
U
O
A
P
B
T
U
O
A
N
NI
X
U
A
U301
CSP2200B1
K6 AB0
AB1
P1
L5 AB2
AB3
N1
N2 AB4
AB5
M2
C309
2.2UF
C329
NC
30
1
P
T
C455
NC
C311
2.2UF
VBAT
VRF
40
1
P
T
NC
C317
10NF
C454
0
R315
2.2UF
C303
VCCD
C305
56PF
R311
0
81
3
C
F
N0
01
C302
100NF
VCCD
470PF
C307
VBAT
DTC144EM
Q302
1
3
2
C328
NC
56PF
C300
C319
470NF
VCCA
L301
ACZ1005M-152-T
VRTC
1UF
C359
VCCB
NC
C330
20
1
P
T
50
1
P
T
1UF
C308
1.2K
R300
C315
10NF
C301
4.7PF
100NF
VEP
C314
M301
NEG
2
POS
1
RB414_IV02N
C306
VCC_1.8A
1UF
10UF
C538
2.2UF
C312
C313
VCCD
1UF
56PF
VCCA
C310
100PF
C304
C327
NC
1UF
C323
R313
100K
AUDIO_OUT_SEL
AUXINN
MICINP
AUXINP
MICINN
P
G
E
R
V
N
G
E
R
V
MIC_SEL
DSP_AB(5)
DSP_AB(6)
DSP_AB(7)
DSP_AB(8)
DSP_AB(0:8)
RST
DSP_IO
DSP_RWN
FLASH_RESET
DSP_AB(0)
DSP_AB(1)
DSP_AB(2)
DSP_AB(3)
DSP_AB(4)
TX_EN
R_LED
DSP_DB(5)
DSP_DB(4)
DSP_DB(3)
DSP_DB(2)
DSP_DB(1)
DSP_DB(0)
DSP_DB(11)
DSP_DB(10)
DSP_DB(9)
DSP_DB(8)
DSP_DB(7)
DSP_DB(6)
VREF
RTCALARM
P
Q
X
T
X
R
NI
X
T
X
R
PI
X
T
X
R
R
E
W
O
P
X
T
C
F
A
DCS_TX_EN
UP_CS
UP_SCLK
GSM_TX_EN
SIMRST
SIMDATA
SIM_CON_CLK
SIM_CON_RST
VSIM
G_LED
T
NI
_
P
S
D
C
M_
M
31
K
L
C
K2
3
K
L
C
N
T
U
O
X
U
A
P
T
U
O
X
U
A
N
T
U
O
CI
M
P
T
U
O
CI
M
N
B
T
U
O
A
P
B
T
U
O
A
N
A
T
U
O
A
P
A
T
U
O
A
N
Q
X
T
X
R
B_LED
XOENA
TX_BAND_SEL
KEY_COL(2)
KEY_ROW(0)
INTRQ
SERLE
PWR_KEEP
N
O_
R
W
P
N
O_
GI
J
UP_SDI
DSP_DB(12)
DSP_DB(13)
DSP_DB(14)
DSP_DB(15)
SIM_CON_IO
SIMCLK
SERCLK
SERDAT
DSP_DB(0:15)
SI_EN