GSM TELEPHONE
SGH-E610/SGH-E610S
GSM TELEPHONE
CONTENTS
1. Specification
2. Flow Chart of Troubleshooting
3. Exploded Views and Parts List
4. Electrical Parts List
5. PCB Diagrams
6. Block Diagrams
1. SGH-E610 Specification
1. GSM General Specification
GSM900
Phase 1
Freq. Band[MHz]
Uplink/Downlink
ARFCN range 1~124
Tx/Rx spacing 45MHz 45MHz 95MHz 80MHz
Mod. Bit rate/
Bit Period
Time Slot
Period/Frame
Period
Modulation 0.3GMSK 0.3GMSK 0.3GMSK 0.3GMSK
MS Power 33dBm~13dBm 33dBm~5dBm 30dBm~0dBm 30dBm~0dBm
890~915
935~960
270.833kbps
3.692us
576.9us
4.615ms
EGSM 900
Phase 2
880~915
925~960
0~124 &
975~1023
270.833kbps
3.692us
576.9us
4.615ms
DCS1800
Phase 1
1710~1785
1805~1880
512~885 512~810
270.833kbps
3.692us
576.9us
4.615ms
PCS1900
1850~1910
1930~1990
270.833kbps
3.692us
576.9us
4.615ms
Power Class 5pcl ~ 15pcl 5pcl ~ 19pcl 0pcl ~ 15pcl 0pcl ~ 15pcl
Sensitivity -102dBm -102dBm -100dBm -100dBm
TDMA Mux 8 8 8 8
Cell Radius 35Km 35Km 2Km -
1
1-
SGH-E610 Speclflcation
2. GSM Tx Power Class
TX Power
control level
5 33±2dBm
6 31±2dBm
7 29±2dBm
8 27±2dBm
9 25±2dBm
10 23±2dBm
11 21±2dBm
12 19±2dBm
13 17±2dBm
14 15±2dBm
15 13±2dBm
16 11±3dBm
17 9±3dBm
18 7±3dBm
19 5±3dBm
GSM900
TX Power
control level
0 30±3dBm
1 28±3dBm
2 26±3dBm
3 24±3dBm
4 22±3dBm
5 20±3dBm
6 18±3dBm
7 16±3dBm
8 14±3dBm
9 12±4dBm
10 10±4dBm
11 8±4dBm
12 6±4dBm
13 4±4dBm
14 2±5dBm
DCS1800
TX Power
control level
0 30±3dBm
1 28±3dBm
2 26±3dBm
3 24±3dBm
4 22±3dBm
5 20±3dBm
6 18±3dBm
7 16±3dBm
8 14±3dBm
9 12±4dBm
10 10±4dBm
11 8±4dBm
12 6±4dBm
13 4±4dBm
14 2±5dBm
PCS1900
15 0±5dBm
2
1-
15 0±5dBm
2. SGH-E610 Flow Chart of Troubleshooting and Circuit Diagrams
1.Baseband
1. Power ON
'Power On' does not work
Check the current
consumtion more than
100mA
YES
Check the Vbat(battery+O)
Voltagemorethan3.3V
YES
Check the pin
B14 of U201 is more
than 2.8V
YES
U201 pin C16
=1.8V
YES
U201 pin E15
=1.8V
NO
NO
NO
NO
NO
Downloader again
Charge the Battery
Check U201 and C205
Check U201 and C204
Check U201 and C200
YES
Checktheclocksignalat
pin3 of OSC101
Freq=13MHz
Vrms°√300mV
Vpp is around 900mVpp
NO
Check the clock generation circuit
YES
'Power On' does not work
END
2-1
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
(OSC201)
SGH-E610 Flow Chart of Troubleshooting and Circuit Diagrams
X-TAL(13MHz)
VRF
R101
12
AFC
R114
10K
1
2
OSC101
VCC
VT
OUT
GND
4
3
C105
10NF
R103
100
CLK13M_RF
C107
10NF 10NF
VCCD
VCCD
VCC_1.8A
R200
NC
YMU_LED
A(22)
A(23)
4
5
7
3
1
1
1
1
2
1
L
H
L
N
2
C
C
D
N
N
2
0
5
N
N
D(0:15)
A(0:20)
A(21)
CP_CSROMEN
R115
CP_CSRAMEN
47K
CP_CSROM2EN
M_CS
DLC_DETECT
YMU_EN
CP_WEN
CP_OEN
DEBUG_DCD
UPPER_BYTE
INTRQ
MINT
FLIP_SNS
YMU_IRQ
D(0)
D(1)
D(2)
D(3)
D(4)
D(5)
D(6)
D(7)
D(8)
D(9)
D(10)
D(11)
D(12)
D(13)
D(14)
D(15)
A(0)
A(1)
A(2)
A(3)
A(4)
A(5)
A(6)
A(7)
A(8)
A(9)
A(10)
A(11)
A(12)
A(13)
A(14)
A(15)
A(16)
A(17)
A(18)
A(19)
A(20)
A(21)
A6
B5
F8
F7
C5
D6
E7
D5
C4
B4
B3
C1
C2
D2
D3
E3
B13
F11
E14
D15
B15
C14
A16
A15
B17
C17
D16
F14
G14
G13
G17
J12
K12
K13
K14
L14
L15
L16
A12
A13
M15
M14
M11
N14
C13
P16
P15
T15
M9
T5
P2
N2
XCP_D0
XCP_D1
XCP_D2
XCP_D3
XCP_D4
XCP_D5
XCP_D6
XCP_D7
XCP_D8
XCP_D9
XCP_D10
XCP_D11
XCP_D12
XCP_D13
XCP_D14
XCP_D15
XCP_A0_BEON
XCP_A1
XCP_A2
XCP_A3
XCP_A4
XCP_A5
XCP_A6
XCP_A7
XCP_A8
XCP_A9
XCP_A10
XCP_A11
XCP_A12
XCP_A13
XCP_A14
XCP_A15
XCP_A16
XCP_A17
XCP_A18
XCP_A19
XCP_A20
XCP_A21
XCP_CSROMEN
XCP_CSRAMEN
XPA0/CS1N
XPA1/CS2N
XPA2/CS3N
XPA3/CS4N
XCP_WEN
XPA4/OEN
XPA5/WAITN
XPA6/BE1N
XPA7/IRQ1
XPA8/IRQ2
XPA9/IRQ3
XPA10/IRQ4
4
L
D
A
S
S
V
_
C
C
5
_
_
3
2
3
A
3
2
P
A
A
X
_
P
6
X
3
A
P
X
F
M
M
P
R
O
A
C
E
P
R
0
R
I
P
I
I
E
_
_
_
_
Z
S
S
S
S
I
C
C
C
S
C
_
_
_
_
_
R
R
R
R
R
T
T
T
T
T
/
/
/
/
/
]
]
]
]
]
3
2
1
4
0
[
[
[
[
[
B
B
B
B
B
K
K
K
K
K
_
_
_
_
_
P
P
P
P
P
C
C
C
C
C
4
2
5
1
3
L
T
T
R
M
1
0
1
7
6
1
7
8
1
9
6
1
7
L
L
M
K
J
J
H
L
L
K
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
V
V
V
V
V
V
V
V
V
V
A
M
0
C
D
1
T
_
E
E
T
O
X
K
Z
N
E
L
I
R
G
S
P
N
C
X
X
_
_
_
_
_
T
R
R
R
R
R
R
A
A
T
T
T
T
T
/
/
/
/
/
D
D
]
]
]
]
]
0
1
R
R
9
7
6
8
5
I
I
[
[
[
[
[
M
M
/
/
I
I
/
/
2
1
B
B
B
B
B
0
1
1
1
K
K
K
K
K
3
3
A
A
_
_
_
_
_
A
A
P
P
P
P
P
P
P
P
P
X
X
C
C
C
C
C
3
3
3
5
4
1
3
1
T
F
P
E
U
N
K
N
VCC_1.8A
C205
C204
56PF
56PF
0
6
1
9
7
3
2
1
6
G
H
G
A
F
A
C
S
S
S
S
S
S
D
S
S
S
S
S
S
D
V
V
V
V
V
V
V
1
0
0
0
1
X
M
M
X
X
R
T
O
O
/
/
I
T
I
/
/
/
6
5
9
8
3
1
1
2
2
1
A
A
A
A
A
P
P
P
P
P
X
X
3
4
6
5
1
L
F
H
G
G
4
6
7
3
1
1
1
1
4
1
5
2
1
B
E
G
R
T
R
R
R
A
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
V
V
V
V
V
V
V
V
U201
A
T
A
K
D
L
_
A
C
0
T
_
K
0
A
M
C
O
I
S
D
M
S
/
_
M
M
S
_
A
/
1
1
_
_
P
T
K
X
P
P
M
C
A
L
/
R
C
S
C
/
/
/
/
1
D
C
4
9
2
0
2
_
_
1
1
2
2
A
M
M
A
I
A
A
A
I
P
P
S
P
P
P
S
X
4
0
6
1
2
2
3
1
J
1
L
L
K
G
N
U
C108
VCC_1.8A
VCCD
VRTC
C203
C202
C201
C200
10NF
27PF
5
6
6
6
1
E
6
H
1
N
E
D
D
V
2
M
W
P
/
3
2
A
P
X
5
H
1
1
U
U
E
E
D
D
D
D
V
V
T
E
3
S
M
E
W
R
P
_
/
H
4
2
S
A
A
L
P
F
X
4
F
1
1
2
8
B
M
U
P
E
E
E
E
D
D
D
D
D
D
D
D
V
V
V
V
K
L
C
_
0
1
1
M
M
M
O
S
O
/
/
/
5
7
6
2
2
2
A
A
A
P
P
P
2
3
4
G
G
M
5
1
E
L
E
L
D
P
D
D
V
_
S
S
V
IOBIT[2]/VEC[3]/EROMHI
IOBIT[1]/VEC[4]/PL LTOA
K
C
Q
A
R
_
D
T
/
/
7
8
1
1
N
A
P
P
4
3
1
E
P
7
1
E
E
E
D
D
D
D
V
V
1
M
W
P
X
5
R
100NF
6
1
0
0
7
1
1
8
1
1
1
C
F
F
E
G
D
I
F
L
A
A
C
K
L
E
T
S
D
C
P
R
S
R
D
D
V
V
V
V
_
X
D
D
V
CKO/IACK/ERAMHI
XTIC_MODE
XCPTSTSTOP_CKO
A
B
Q
Q
E
E
R
R
S
I
K
XRTCALARM_N
_
_
D
M
C
T
T
/
/
XOSC32OUT
T
T
T
3
4
_
_
_
3
3
P
P
P
A
A
C
C
C
P
P
X
X
X
7
8
7
7
7
1
1
C
D
G
N
M
2
1
C
B
T
S
R
XBSWN
N
T
S
R
T
_
P
C
X
9
F
TRST
INT#0
RWN
AB#8
AB#7
AB#6
AB#5
AB#4
AB#3
AB#2
AB#1
AB#0
DB#15
DB#14
DB#13
DB#12
DB#11
DB#10
DB#9
DB#8
DB#7
DB#6
DB#5
DB#4
DB#3
DB#2
DB#1
DB#0
XAG3
XAG2
XAG1
XAG0
X1RTC
X2RTC
O
D
T
_
P
C
X
3
1
D
TDO
TMS
TCK
100NF
TDI
IO7
F12
F15
H12
G12
H13
G15
L12
K11
N4
R12
U5
T17
T14
R14
P12
P11
N11
R13
M10
U13
P10
R11
T11
U11
M8
N8
N7
P7
M6
R7
T7
U7
P6
R6
U6
P5
D12
M12
D11
E11
A11
B11
B7
A7
D10
E8
C6
R203 100K
DSP_AB(8)
DSP_AB(7)
DSP_AB(6)
DSP_AB(5)
DSP_AB(4)
DSP_AB(3)
DSP_AB(2)
DSP_AB(1)
DSP_AB(0)
DSP_DB(15)
DSP_DB(14)
DSP_DB(13)
DSP_DB(12)
DSP_DB(11)
DSP_DB(10)
DSP_DB(9)
DSP_DB(8)
DSP_DB(7)
DSP_DB(6)
DSP_DB(5)
DSP_DB(4)
DSP_DB(3)
DSP_DB(2)
DSP_DB(1)
DSP_DB(0)
R206
100K
R216
200K
VREF
CLK13M_TR
TR_RST
DSP_TDO
TR_RST
DSP_TDI
DSP_TMS
DSP_TCK
CAM_ON
IRDA_EN
DSP_INT
DSP_IO
DSP_RWN
DSP_AB(8:0)
DSP_DB(15:0)
ICHRG
TR_RST
RTCALARM
CLK32K
C222
12PF
VCCD
OSC201
R204
10M
R217
10K,1%
TR_RST
2
R213
47
R218
C136
100PF
10K
VCCD
U202
1
VO
VS
GND
3
VBAT
R210
330K,1%
BP_VF
R211
C220
330K,1%
100NF
C221
12PF
RST
KEY_COL(0:4)
KEY_ROW(0:4)
IRDA_RX
IRDA_TX
DEBUG_DTR
DEBUG_RTS
DEBUG_TXD
DEBUG_RXD
DEBUG_CTS
TA_DET
SDS_TXD
SDS_RXD
KEY_COL(0)
KEY_COL(1)
KEY_COL(2)
KEY_COL(3)
KEY_COL(4)
KEY_ROW(0)
KEY_ROW(1)
KEY_ROW(2)
KEY_ROW(3)
KEY_ROW(4)
2-2
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
CP_TDO
TR_RST
CP_TDI
CP_TMS
CP_TCK
DEBUG_DSR
EAR_SWITCH
EL_EN
JACK_IN
PWR_KEEP
SIMRST
DEBUG_RI
FLASH_RESET
LCD_EN
LED_EN
UP_CS
UP_SCLK
UP_SDI
SIMCLK
SIMDATA
R220
10K
R219
0
BL_DIM
CHG_ON
C223
47PF
2. Initial
SGH-E610 Flow Chart of Troubleshooting and Circuit Diagrams
Initial Failure
Check the signal at
the R541 is 'LOW'
when the phone
is boot on
YES
Check the
pin C12 of
U301 is "High"
YES
Check the pin 4 of
OSC101 is around
2.8V
YES
Check and resolder LCD connector CON503
ifthereissolderbridhebetweenthepins
YES
END
NO
NO
NO
Check U201
Check the U301
Check the soldered status of
OSC101, R101, C105, R114
2-3
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
SGH-E610 Flow Chart of Troubleshooting and Circuit Diagrams
DSP_DB(0:15)
DSP_AB(0:8)
DSP_IO
DSP_RWN
FLASH_RESET
R_LED
G_LED
B_LED
MIC_SEL
XOENA
TX_BAND_SEL
SI_EN
TX_EN
SERLE
SERDAT
SERCLK
DSP_DB(15)
DSP_DB(14)
DSP_DB(13)
DSP_DB(12)
DSP_DB(11)
DSP_DB(10)
DSP_DB(9)
DSP_DB(8)
DSP_DB(7)
DSP_DB(6)
DSP_DB(5)
DSP_DB(4)
DSP_DB(3)
DSP_DB(2)
DSP_DB(1)
DSP_DB(0)
DSP_AB(8)
DSP_AB(7)
DSP_AB(6)
DSP_AB(5)
DSP_AB(4)
DSP_AB(3)
DSP_AB(2)
DSP_AB(1)
DSP_AB(0)
MICINP
MICINN
AUXINP
AUXINN
C327
NC
C328
NC
D2
D3
E3
E2
F3
F2
F1
F4
G4
G3
H5
J6
J5
K3
K2
K1
K5
K7
M1
M2
N2
N1
L5
P1
K6
L3
L2
R3
E6
C5
F5
E5
A4
G6
B3
A3
B1
A2
C1
C2
C454
NC
2
1
5
6
C
C
N
N
DB15
DB14
DB13
DB12
DB11
DB10
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
AB8
AB7
AB6
AB5
AB4
AB3
AB2
AB1
AB0
I|O
RWN
RESETN_CSP
OCTL0
OCTL1
OCTL2
OCTL3
OCTL4
OCTL5
OCTL6
OCTL7
SERLE1
SERLE2
SERDA
SERCK
C
P
F
X
A
T
C
F
A
VCCD
C300
56PF
0
0
0
1
9
8
6
9
1
7
8
8
9
7
1
H
G
G
G
J
H
J
K
J
J
H
H
9
8
7
3
4
5
7
2
6
0
1
1
1
1
1
1
1
1
1
S
S
S
S
S
S
S
S
S
S
S
D
D
D
D
D
D
D
D
D
D
D
N
N
N
N
N
N
N
N
N
N
N
G
G
G
G
G
G
G
G
G
G
G
N
P
P
1
2
N
P
P
N
F
F
A
A
B
Q
I
Q
I
T
T
T
E
E
X
X
X
X
U
U
U
R
R
T
T
T
T
A
A
X
X
X
X
O
O
O
R
R
R
R
R
R
A
A
A
F
N
0
0
1
8
1
3
C
P
P
P
P
N
R
E
W
O
P
X
T
N
N
I
I
A
B
A
Q
Q
X
X
T
T
T
X
X
T
T
U
U
T
T
U
X
X
X
X
O
O
O
R
R
R
R
A
A
A
C329
C330
NC
NC
C455
NC
VCCA
C301
C315
4.7PF
10NF
3
3
1
0
7
4
1
4
6
1
6
1
9
1
8
7
P
B
F
L
D
F
G
F
F
C
F
A
2
3
4
5
3
6
1
L
L
V
V
B
T
S
S
S
S
S
T
S
C
D
D
D
C
D
D
D
D
D
C
D
D
N
D
N
N
N
N
N
N
N
O
A
O
V
G
G
_
_
_
G
G
G
G
G
G
X
D
D
U
D
N
A
V
G
U301
CSP2200B1
N
P
N
P
T
T
N
T
T
N
P
U
U
B
N
P
T
N
I
U
C
I
O
A
M
N
B
T
U
O
A
N
P
M
U
U
N
I
O
C
C
I
I
M
M
P
T
U
O
C
I
M
N
K
N
N
I
I
O
O
G
G
C
O
R
C
I
X
I
X
X
X
E
E
V
C
I
A
U
A
U
U
U
R
R
X
D
A
D
V
M
V
A
A
A
V
P
N
N
2
T
T
T
0
1
U
U
U
P
O
O
O
T
X
X
C
I
U
U
M
A
A
C323
1UF
VCCD
C302
100NF
VBAT
VRTC
C303
0
1
1
1
6
M
P
N
4
D
B
D
S
D
D
D
S
N
D
D
V
V
V
G
O
I
D
D
I
I
A
A
D
D
3
4
5
0
0
0
1
1
1
P
P
P
T
T
T
R315
C359
1UF
5
3
0
5
1
3
5
5
6
1
4
2
K
R
G
3
2
1
S
S
S
S
S
S
V
V
V
K
Q
L
A
C
N
_
E
C
C
T
O
M
R
X
K
2
3
K
L
C
0
1
1
1
8
1
4
3
F
N
J
N
K
E
B
J
M
C
B
1
2
3
2
2
7
5
1
1
R
Q
6
D
C
D
D
C
D
O
O
U
D
VDD34
I
I
D
S
S
D
D
D
D
C
_
_
N
D
VDD12
P
P
V
V
V
V
H
D
D
G
_
_
V
_
D
D
D
D
D
V
V
UP_CLK
N
N
N
G
G
UP_RST
G
UP_IO
SIM_IO
SIM_RST
SIM_CLK
VSIM
VRTC
LED2_DRV
LED1_DRV
RING_DRV
VIB_DRV
VLDO_7
VLDO_6
VL5S_B
VL5S_A
VLDO_5
VL4S_B
VL4S_A
VLDO_4
VLDO_3
VLDO_2
VLDO_1
VACC
CSN_PSC
SCLK_PSC
SDO_PSC
SDI_PSC
VEXT
VBAT
CH_BDRV
CH_ISEN
CH_RES
ADC_AUX2
ADC_AUX1
N
N
E
P
F
VREF
2
1
_
E
U
O
CREF
G
E
W
W
B
_
N
S
S
K
_
RTC_ALMN
T
_
_
_
R
E
Q
1
R
E
T
_
R
R
R
D
R
7
S
W
N
T
B
O
E
C
I
W
W
W
I
S
N
P
P
P
R
N
C
M
_
M
3
1
K
L
C
V
M
P
D
I
T
N
N
N
O
O
I
_
_
_
R
G
P
I
S
J
W
D
P
R313
100K
C11
J13
N9
R10
P10
J11
K11
K14
K12
H11
G12
G13
F13
F15
C12
A14
C9
D10
B10
B11
A12
B12
A13
J12
G11
F14
K8
L8
N7
M7
E14
E13
E11
F12
D14
D15
E10
A10
E9
H10
R311 0
1
Q302
DTC144EM
C319
470NF
C317
10NF
2.2UF
SIMCLK
SIMRST
SIMDATA
SIM_CON_IO
SIM_CON_RST
SIM_CON_CLK
VSIM
C305
56PF
AUDIO_OUT_SEL
DCS_TX_EN
GSM_TX_EN
UP_CS
UP_SCLK
UP_SDI
VBAT
VREF
RTCALARM
C538
10UF
INTRQ
PWR_KEEP
RST
KEY_COL(2)
3
2
KEY_ROW(0)
VCCB
C308
1UF
C304
100PF
VCCA
M301
RB414_IV02N
R300
1.2K
C309
2.2UF
NEG
POS
2
1
VRF
C311
C310
2.2UF
C314
100NF
VCCD
VCC_1.8A
C312 C313
2.2UF
VEP
L301
ACZ1005M-152-T
C306
C307
1UF
1UF56PF
470PF
P
N
G
G
E
E
R
R
V
V
2-4
SAMSUNG Proprietary-Contents may change without notice
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3. Sim Part
SGH-E610 Flow Chart of Troubleshooting and Circuit Diagrams
Phone can't access
SIM card
Check the pin 1 of
CON501.
Voltage = 3V
YES
Check the SIM
connector's
(CON501)
connector's to SIM
card
YES
Check the circuit around CON501
input circuitry
YES
Check the circuit around
U301 output
and voltage supply circuitry
YES
END
NO
NO
NO
NO
Check the circuit related to
U301
resolder or change
CON501
Check the related circuit of
CON501
Check the related circuit of
U301
2-5
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
SGH-E610 Flow Chart of Troubleshooting and Circuit Diagrams
CON501
9004-06-302A
SIM_CON_RST
VSIM
SIM_CON_CLK SIM_CON_IO
1
2
34
6
5
G
G78GG
10
9
C500 C504
C501
100NF2.2UF
27PF
C505
27PF
SIM CARD
C506
27PF
2-6
SAMSUNG Proprietary-Contents may change without notice
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4. Charging Part
Abnormal charging part
SGH-E610 Flow Chart of Troubleshooting and Circuit Diagrams
Check the pin 17,18 of
CON502 VEXT is > 4V
YES
Check the pin 2 of
U303
is 'LOW'
YES
Check the pin 3 of
Q303
is 'LOW'
YES
Check the pin 5 of
U302
is '3.2~4.2V'
YES
NO
NO
NO
NO
Check U302
Check the U301
Check the Q303
Check the U302
Check if ICHRG is 1V
(during charging) and
around 180mV(full
charging)
YES
END
NO
2-7
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Resolder or change R317
SGH-E610 Flow Chart of Troubleshooting and Circuit Diagrams
TA_VEXT
R324
10K
C325
10UF
10V
1
Q304
DTC144EE/TR
U303
UMH9N-TN
1
2
3
VCCD
3
2
3
R
3
2
ISENSE
1
GND
2
3
VCC
LTC1734ES6-4.2#TR
6
5
4
K
0
0
1
U302
DRIVE
VSENSE
PROG
Q303
ZXT13P20DE6
4
6
5
4
R318
47K,1%
3
6
5
2
1
TA_VEXT
R319
3K
R317
0
JIG_ON_IFTA_DET
TA_VEXT
VBAT
C324
33UF
10V
VBAT
5
1
VCC
B
4
Y
A
GND
2
R321
10K
R322
R320
100K
100K
ICHRGCHG_ON
3
U304
TC7S32FU
JIG_ON
2-8
SAMSUNG Proprietary-Contents may change without notice
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