Samsung g530h Troubleshootin
Level
8.
Block Diagram
8-1.
Repair
3
8-1
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Distribution, transmission, or infringement of any content or data from this document without Samsung’swritten authorization is strictly prohibited.
Level3Repair
PCB Diagrams
8-2.
8-2-1.
Top
8-2
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Distribution, transmission, or infringement of any content or data from this document without Samsung’swritten authorization is strictly prohibited.
Level3Repair
8-2-2.
Bottom
8-3
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Distribution, transmission, or infringement of any content or data from this document without Samsung’swritten authorization is strictly prohibited.
Level3Repair
Flow Chart of Troubleshooting
8-3.
Equipments
Oscilloscope
Power Supply
Digital Multimeter
driver, ESD Safe Tweezer
+
8960 &
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung’swritten authorization is strictly prohibited.
Spectrum Analyzer
8-4
Soldering iron
Level3Repair
8-3-1.
Power On
Device can`t power on.
Check the Battery Voltage
it more than
Is
Check the power key
open, etc)
(
Power-on the phone and check
the power-on sound is ok?
Yes
No
Yes
3.4
V?
.
No
Abnormal
Charging the battery by TA.
Change the power key
And retry to the power-on operation.
Yes
Change the FRONT ASSY
Check the U409 output voltage
C448=1.15V, C449=1.15V)
(
Yes
Check the U5004 output signal
MSM_PS_HOLD(TP405)
(
=1.8
Yes
check the initial operation
END
If the output voltage is not satisfied with normal
No
condition, Change the U409
If the output voltage is not satisfied with normal.
No
V)
condition, replace U409
8-5
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung’swritten authorization is strictly prohibited.
Level3Repair
1
R
G
3
_
R
D
D
G
2
_
V
R
D
D
G
_
V
D
D
V
2
2
2
1
1
9
1
2
1
9
1
1
P
N
P
N
N
N
M
L
2
3
6
6
T
T
N
S
I
L
_
_
_
A
A
N
_
O
1
5
5
B
B
S
L
_
_
D
C
V
V
_
4
4
_
V
D
T
L
L
D
V
_
_
A
D
B
D
D
V
V
D
D
V
J7
GPIO_1_UIM_BATT_ALM
H6
GPIO_2_NFC_CLK_REQ
N11
GPIO_3_WTR_LDO_EN
L8
GPIO_4_EXT_BUCK_EN
L4
MPP_1_VDD_PX_BIAS
K4
MPP_2_HR_LED_SNK
J4
MPP_3_VREF_DAC
J5
MPP_4_WLED_PWM
J1
XTAL_19M_IN
H2
XTAL_19M_OUT
L1
RF_CLK1
L2
RF_CLK2
F2
BB_CLK1
F3
BB_CLK2
E4
BB_CLK1_EN
G6
SLEEP_CLK
N14
VREF_BAT_THM
A2
VREF_LPDDR
N13
USB_IN
P13
USB_IN
C2
AVDD_BYP
P14
VPRE_BYP
K2
XO_THERM
F11
PA_THERM
M11
BAT_THERM
G9
BAT_ID
L12
MIC_BIAS1
J11
MIC_BIAS2
D13
CP_VNEG
D14
CP_VNEG
B14
CP_C1_P
C14
CP_C1_N
K13
MIC1_IN
K11
MIC2_IN
J10
MIC3_IN
K14
HS_DET
F13
EARO_P
G13
EARO_M
F12
HPH_L
G11
HPH_REF
G12
HPH_R
F14
SPKR_DRV_P
E12
SPKR_DRV_M
E13
SPKR_DRV_M
F8
PDM_CLK
E8
PDM_SYNC
E11
PDM_TX
E10
PDM_RX0
F9
PDM_RX2
J14
HPH_VNEG
T
T
S
S
O
O
O
O
B
B
_
_
D
D
N
N
G
G
6
3
4
1
1
D
B
A
V
D
D
D
D
D
D
D
D
D
D
D
D
N
N
N
N
N
N
N
N
N
N
N
N
G
G
G
G
G
G
G
G
G
G
G
G
9
7
8
7
7
7
8
4
0
0
1
1
1
1
E
E
H
H
D
G
G
G
D
D
G
7
R
G
6
_
R
D
D
G
5
_
V
R
D
D
G
4
_
V
R
D
D
G
_
V
D
D
V
1
2
S
S
_
_
D
D
D
D
V
V
2
3
5
5
6
7
2
1
6
7
2
6
7
1
E
E
B
6
6
8
1
1
1
_
_
_
5
5
7
1
1
1
_
_
_
4
4
3
1
1
1
_
_
_
1
1
2
1
1
1
_
_
_
8
8
0
L
L
1
_
_
_
9
D
D
L
D
D
_
V
V
D
D
V
N
M
M
C
C
B
B
B
A
A
M
3
3
1
2
2
1
1
2
7
8
K
L
S
S
S
S
S
S
S
S
1
L
_
_
_
_
_
_
_
_
_
_
C
D
D
D
D
D
D
D
D
D
7
F
1
D
D
D
D
D
D
D
D
D
R
_
V
V
V
V
V
V
V
V
V
_
3
1
O
_
X
2
_
1
D
_
0
D
1
V
_
9
L
_
D
D
V
U409
V
F
R
E
1
2
2
1
2
1
D
R
S
S
S
S
S
S
_
_
_
_
_
_
_
_
D
D
D
D
D
D
D
D
D
D
D
D
D
D
N
N
N
N
N
N
N
N
N
N
N
N
N
N
G
G
G
G
G
G
G
G
G
G
G
G
G
G
9
2
4
2
6
0
1
3
5
9
9
4
4
9
J
1
1
1
1
K
K
C
D
C
B
B
A
A
L
H
H
H
VPH_PWR
C401
4
3
S
S
_
_
D
D
D
D
V
V
4
3
2
3
6
1
6
1
1
5
6
1
P
P
N
M
H
G
D
A
4
4
4
3
H
T
O
R
S
S
S
S
I
P
A
K
_
_
_
_
_
H
B
P
D
D
D
D
O
_
V
I
S
D
D
D
D
_
D
_
D
V
V
V
V
C
D
R
U
V
D
A
A
_
E
C
_
_
D
D
D
D
D
D
V
V
V
VDD_P1_DSI_CSI
VDD_MEM_PLL1
MSM_1.8V_IO_EMC_VDD1LPDDR3_P7
LCD_TS_CAM_SENSOR_
VDD_USBPHY_PLL2_A2
VCC_NAND
VDD_WCN
VDD_CAMAF
VDD_SDC3
VDD_SDC3
VDD_USBPHY3P3
VDD_UIM1_P5
VDD_UIM2_P6
TOUCHKEY
TS_SNS_LNA
VDD_CORE
VDD_APC
VDD_GR1,2_WCN_WLAN_A1
VDD_GR3,6,7_CODECHPH
O
C
S
D
I
_
A
P
F
3
3
4
4
O
O
O
S
C
S
S
S
X
X
R
X
_
_
_
_
_
_
_
_
_
D
D
D
D
D
D
D
D
D
N
N
N
N
N
N
N
N
N
G
G
G
G
G
G
G
G
G
8
3
3
3
8
2
3
0
3
J
J
1
1
P
P
N
N
H
N
C
1
1
C
P
C
_
D
D
V
VDD_RF
VDD_RF
QPA
R
K
P
S
_
D
N
G
4
1
E
VREG_L5_1P8
2
1
C
P
C
_
D
D
V
VREG_RFCLK
VSW_BOOST
VSW_BOOST
VREG_BOOST
VREG_BOOST
CBL_PWR_N
KPD_PWR_N
SPMI_DATA
PON_RST_N
CHG_LED_SINK
VIB_DRV_N
F
E
R
_
O
T
I
L
D
I
F
U
A
C
_
_
D
D
N
N
G
G
2
3
1
1
J
J
C400
VREG_S4_1P85
VREG_L1
VREG_L2
VREG_L3
VREG_L4
VREG_L4
VREG_L5
VREG_L6
VREG_L7
VREG_L8
VREG_L9
VREG_L10
VREG_L11
VREG_L12
VREG_L13
VREG_L14
VREG_L15
VREG_L16
VREG_L17
VREG_L18
VREG_XO
VSW_S1
VSW_S1
VSW_S1
VREG_S1
VSW_S2
VSW_S2
VSW_S2
VREG_S2
VSW_S3
VSW_S3
VSW_S3
VREG_S3
VSW_S4
VSW_S4
VSW_S4
VREG_S4
OPT_2
OPT_1
PS_HOLD
RESIN_N
SPMI_CLK
REF_BYP
PDM_RX1
K
K
R
R
A
A
M
M
1
2
3
0
4
C
C410
P
C
_
D
N
G
600mA
P2
1200mA
M1
1200mA
P1
M10
300mA
M9
300mA
P10
M8
300mA
150mA
L3
600mA
F1
600mA
C1
150mA
D4
600mA
G3
150mA
B3
50mA
D3
50mA
G2
50mA
G1
E3
50mA
600mA
A3
150mA
A1
K3
K1
A5
2500mA
B5
L400
C5
E5
3000mA
A8
L401
B8
C8
F7
M4
N4
P4
J8
M7
N7
P7
K8
B11
L10
TP403
K10
H5
D5
G5
C3
A10
B10
F5
D1
M13
M14
F10
JIG_ON_N
TP404
PHONE_ON_N
OPT2
OPT1
TP405
MSM_PS_HOLD
VOLUME_DOWN
PMIC_SPMI_CLK
PMIC_SPMI_DATA
MSM_RESIN_N
C456
GND_REF
PDM_RX1
C412
R
K
P
S
_
D
N
G
VREG_S1_VSENSE
VREG_S2_VSENSE
VDD_MOT_3P0
BOOST_5V
C411
D
N
G
_
T
S
O
O
B
VREG_S1_1P15
VREG_S2_1P15
REMOTE
9
0
8
1
4
5
4
5
4
4
4
4
C
C
C
C
D
D
N
N
G
G
P
P
_
_
1
2
S
S
8-6
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung’swritten authorization is strictly prohibited.
Level3Repair
8-3-2.
Initial(Lock up)
Initial Failure(Lock up when booting)
Re-download SW the phone.
Check the AP Reset
PM8916's PON_RST_N(TP300)
Check the oscillator clock waveforms.
19.2
OSC400 is operating when
phone is not in sleep mode
Download success
V(High)
=1.8
Yes
MHz:OSC400.
No
No
Abnormal
If Phone do not go download mode, boot code area
of eMCP is damaged.
It need to change the UME500(eMCP)
Change the UCP300/change the PBA
Check the OSC400.
Crack, open etc.)
(
Check the output clock waveforms and frequency.
Test condition(Oscilloscope setting)
※
us.div(time division)
:20.0
Normal
Change UCP300, U409
Abnormal
Change PBA
END
8-7
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung’swritten authorization is strictly prohibited.
Level3Repair
A
M
LPDDR3_CA(0)
LPDDR3_CA(1)
LPDDR3_CA(2)
LPDDR3_CA(3)
LPDDR3_CA(4)
LPDDR3_CA(5)
LPDDR3_CA(6)
LPDDR3_CA(7)
LPDDR3_CA(8)
LPDDR3_CA(9)
E10
E8
C6
D9
E6
B13
C12
D13
B11
E14
F11
EBI0_CA_0
EBI0_CA_1
EBI0_CA_2
EBI0_CA_3
EBI0_CA_4
EBI0_CA_5
EBI0_CA_6
EBI0_CA_7
EBI0_CA_8
EBI0_CA_9
EBI0_CAL_REXT
VREG_L5_1P8
VREG_L6_1P8
M
S
M
_
1
K
C300
L
C
B
A
M
M
P
_
_
_
I
I
Q
B
B
B
B
B
B
X
X
X
R
R
R
P
P
P
_
_
_
R
R
R
T
T
T
W
W
W
1
6
5
0
0
9
1
3
1
2
1
1
2
2
1
2
3
1
F
A
B
A
E
D
Y
C
T
B
B
B
B
B
A
B
A
B
7
3
1
2
1
0
0
2
0
P
P
H
H
H
H
H
H
H
_
_
C
C
C
C
C
C
C
D
D
_
_
_
_
_
_
_
D
D
P
P
P
M
M
M
M
I
I
I
V
I
I
I
V
_
_
_
Q
_
_
_
X
X
_
X
X
X
X
X
R
R
R
R
R
R
B
B
B
R
B
B
B
B
B
B
B
B
B
B
B
E
_
_
Q
M
M
B
S
S
B
M
M
X
_
_
R
1
1
P
K
K
_
L
L
R
C
C
T
B
B
B
W
B
1
2
0
0
3
3
C
C
5
0
2
7
4
8
2
1
1
E
A
C
B
B
B
2
1
H
H
C
C
_
_
M
M
Q
Q
_
_
X
X
R
R
B
B
B
B
1
4
1
3
1
3
3
6
B
D
L
U
3
T
B
B
A
A
A
A
0
1
O
N
1
2
0
_
_
X
E
H
H
H
E
E
_
C
C
C
C
D
D
O
_
_
_
O
O
X
P
P
P
C
M
M
Q
Q
Q
_
_
_
X
X
X
R
R
R
B
B
B
B
B
B
N
P
N
N
T
K
_
_
D
L
A
T
N
T
L
C
D
_
U
U
_
O
_
I
N
O
I
K
O
I
H
L
S
M
P
S
_
C
I
M
P
7
3
K
A
K
L
C
_
I
M
P
S
_
C
I
M
P
K
M
S
S
_
E
C
C
P
E
E
S
_
R
T
S
R
R
P
P
_
_
_
_
_
_
E
G
G
C
M
M
M
I
E
A
A
S
S
S
L
M
T
T
M
S
M
J
J
M
P
0
0
3
P
T
6
1
6
6
3
5
1
3
1
J
3
V
3
K
M
A
G
F
E
A
K
N
N
N
D
K
A
_
_
_
L
C
L
T
T
T
T
N
O
A
C
I
S
U
_
H
D
S
R
P
_
O
_
E
I
S
E
S
S
R
M
E
P
E
P
L
R
S
S
_
C
I
M
P
P
M
P
N
M
_
_
_
_
_
I
I
Q
Q
T
B
B
B
B
S
O
S
I
B
B
B
B
D
M
R
D
X
X
X
X
T
T
T
T
T
T
T
T
_
_
_
_
_
_
_
_
G
G
G
G
R
R
R
R
A
A
A
A
T
T
T
T
T
T
T
T
W
J
J
J
W
J
W
W
5
4
6
7
6
4
3
3
2
2
2
2
2
2
2
3
2
2
J
L
M
I
S
O
D
D
M
T
T
T
2
3
A
Y
E
D
E
Y
C
B
K
B
A
B
B
B
A
B
B
N
P
P
P
P
M
M
M
M
I
I
I
I
_
Q
Q
_
_
Q
Q
_
_
T
_
_
0
1
_
_
0
1
S
0
1
0
1
C
C
C
C
R
C
C
C
C
A
A
A
A
T
A
A
A
A
D
D
D
D
D
D
_
_
D
D
_
_
_
_
X
_
_
X
X
X
X
X
T
T
X
X
T
T
T
T
T
T
B
P
M
M
_
_
_
I
D
C
D
F
_
B
_
A
E
S
B
S
D
R
I
_
_
F
R
E
T
R
W
V
2
6
6
3
2
2
2
2
U
U
R
T
A
A
A
A
F
F
F
F
E
E
E
E
R
R
R
R
I
I
V
V
_
_
_
_
0
1
1
0
C
C
C
C
A
A
A
A
D
D
D
D
_
_
_
_
X
X
X
X
T
T
T
T
_
H
H
N
_
_
A
B
B
L
S
S
U
W
U
0
0
3
R
5
0
8
4
9
0
3
4
3
5
1
3
4
D
C
B
A
C
H
R
A
A
A
A
A
A
A
T
P
L
D
M
K
I
M
L
X
I
D
_
D
C
_
P
_
E
_
S
O
_
B
S
R
I
S
H
L
B
_
H
S
H
_
C
_
_
S
_
B
D
S
N
B
H
_
B
S
I
Y
A
_
S
S
U
S
P
L
B
U
I
U
_
S
W
M
S
U
_
H
D
_
D
B
V
S
U
P
M
M
P
_
_
_
_
Q
Q
I
I
P
B
B
B
B
M
_
P
_
B
B
B
B
_
Q
I
S
S
S
S
Q
B
B
S
S
S
S
B
B
B
N
N
N
N
B
_
_
_
G
G
G
G
N
N
N
_
_
_
_
A
A
A
R
R
R
R
L
L
L
T
T
T
T
W
W
W
W
W
W
W
R303
4
4
1
2
2
3
3
5
1
1
1
1
1
1
1
1
E
C
B
U
D
R
P
P
B
B
B
A
B
1
A
A
A
P
M
I
_
Q
B
_
B
B
_
B
_
N
A
N
L
A
L
W
W
2
K
K
T
P
P
P
M
M
I
I
R
R
X
Q
_
Q
Q
_
A
A
E
_
_
B
_
B
B
R
M
B
B
_
N
A
L
W
M
B
B
B
_
B
_
B
_
_
N
S
_
S
S
A
S
S
S
L
S
S
N
N
N
W
N
G
G
G
MPM_INTERRUPT
G
MPM_INTERRUPT
MPM_INTERRUPT
GPIO_0
GPIO_1
GPIO_2
GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPIO_7
GPIO_8
GPIO_9
GPIO_10
BA38
BB39
AV35
AY37
AT9
AY1
AY3
AV3
H5
G2
H1
NFC_I2C_SDA
NFC_I2C_SCL
MUIC_I2C_SDA
MUIC_I2C_SCL
UART_TXD
UART_RXD
SENSOR_I2C_SD
SENSOR_I2C_SCL
PROXY_LDO_EN
MAIN_EEP_SDA
VREG_L6_1P8
19.2M_IN
19.2M_OUT
OSC400
2
R404
1
43
XO_THER
8
3
4
C439
C
GND_XOADC
8-8
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung’swritten authorization is strictly prohibited.
Level3Repair
8
8-3-3.
Charging Part
Charging Sequence Start
VBUS_5V_IF=5V(C475)
VBUS_5V=5V(C476)
Battery is Charging?
TA/USB Insert
Yes
Yes
Check the
Yes
Yes
No
No
No
Check the TA/USB connected or not
Resolder or Replace U420
Resolder or Replace U421
USB_HS_D_P
USB_HS_D_M
UART_TXD
UART_RXD
VBATT_CON
VUSB_FET_5V_CON
R409
C472
TP412
TP414
U420
C475
1
5
D
A
T
N
I
A
_
B
S
V
U
B1
B
DP_HT
V
C1
DM_HTC2SCL
D2
IDBP
B3
AUDIO_L
C4
AUDIO_RC5DP_CON
B4
MICB5DM_CON
D4
GND
C3
VBUS_DEC
D3
GND
E2
TXD
E1
RXD
D
N
G
5
E
VUSB_FET_5V
4
2
A
A
T
O
I
U
D
O
D
_
V
S
U
B
V
ID_CON
CHG_DET
C
C
N
N
1
2
BOOT
SDA
INTB
JIG
END
VDD_MUIC_IO_1P8
VDD_MUIC_IO_1P8
C476
C477
B2
D5
A1
A3
E4
E3
TP413
R411
VREG_L5_1P8
MUIC_I2C_SCL
MUIC_I2C_SDA
USB_ID
MUIC_INT
CHG_DET
JTAG_JIG_ON_N
JIG_ON_N
UART_BOOT_ON
VDD_MUIC_IO_1P
USB_DP
USB_DM
8-9
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung’swritten authorization is strictly prohibited.
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