Level 3 Repair; Block Diagram - Samsung SM-T530 Service Manual

8. Level 3 Repair

8-1. Block Diagram

MATISSE WIFI SM-T530 rev0.4 BLOCK DIAGRAM
SAW LNA
GPS
Filt er RDALN16
GPS_ANT
LOW
BT/ WI FI WI FI 2.4GHz
DI PLEXER
HI GH
LOW
WIFI 5GHz
KEY_ANT DI PLEXER
HIGH
ADJ_DET_D
GRI P Sensor
Main
ANT_COM
ANT
ADJ_DET
AMP
VPH_PWR
AUDIO
YDA16 8
Speaker
AMP
YDA16 8
MAIN_MICBI AS_2.8V
Main MIC
MAIN_MI C_P / N
1.353V -
EAR_L_DET +
EAR_G_DET
3.5ø
Ear Jack EAR_ADC
EAR_MIC+
EAR_MIC-
to PM8226
EAR_ADC
PMIC EAROUT_L / R
EAR_L / R_CRADLE_CON
to SM5502, MUI C
STORTAGE
VREG_L18_2P95
VREG_L6_1P8
MicroSD
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VREG_L22_3P0
VREG_L6_1P8
SI M UIM1_RESET
car d
UIM1_CLK
UI M1_DATA
UI M1_DETECT
VREG_L1_1P225
VREG_L10_1P8
CH0_SSBI _TX_GPS
GPS_BB_RX_IM/ I P
GPS
GPS_BB_RX_QM/ QP
VDD_FEM/ GPS_2P75
WGR7640
SAW
RFCLK1_19.2M
WTR_GNSS_P/ M
Filt er
from PM8226, PMI C
VREG_L24_1P3
VREG_L6_1P8
VREG_L10_1P8
Band Pass VREG_L16_3P0
Filt er
Bluet oot h
WI FI
WCSS_XO
WLAN_SET
WCN3660A
WLAN_CLK
WL_RFIO_5G
WLAN_DATA[ 0:2]
BT_WIFI _CLK_IN
WLAN_I / Q
OSC
Bluetooth SBI
BT_WIFI_CLK_OUT
BT_SSBI , BT_DATA, BT_CTL
RF_TOUCH_AP
RF_TOUCH
GRIP_1P8 LDO VREG_L15_2P8
GRI P Sensor
SX9500I ULTRT
GRI P Sensor I2C
VPH_PWR
VREG_S4_2P1
SPK_L / R VREG_L6_1P8
VREG_L4_1P2
Audio CODEC
WCD9306
CODEC_RESET_N
DET_3.5
CODEC_I NT_N
(Active Low)
0.77V
-
EAR_SEND_END
+
SLI MBUS
(Active Low)
SLI MBUS_CLK, SLI MBUS_DATA
EAR_MIC_P / N
PMIC_AUDI O_REF_CLK
from PM8226, PMI C
EAR_VPS_L / R
Analog Sw it ch
FSA2270
LINEOUT_ON
VREG_L17_2P95
VREG_L6_1P8
16GB EMMC_DATA[ 0:7]
eMMC
EMMC_CLK
EMMC_CMD
T_FLASH_D([ 0:3] )
MSM_RESOUT
T_FLASH_CLK AP
T_FLASH_CMD MSM8926
T_FLASH_DETECT
TA_ENABLE
CHARGER
VPH_PWR
VOUT_CHARGER
(Root)
(Root)
(EN)
(VSYS)
VOUT_CHARGER
VREG_L6_1P8
CHARGER
(FETDRV)
TA_nCHG
SMB358
(CHGOUT)
CHG I2C
TA_INT V_BUS_5V
(USBI N)
VPH_PWR
USB
V_BUS_5V
VREG_L6_1P8
UART_BOOT_ON Micro USB
Sw it ch I C
MUIC_INT_N
MUI C I2C SM5502
MSM_UART_RX / TX
USB_HS_DP / DM PMIC_JI GONB
EAR_L / R_CRADLE_CON
from FSA2270
IF_VOUT_CHATGER
Analog Switch
TA_nCONNECT
VPH_PWR
LDO TSP_VDD_1.8V
TSP_LDO_ON
VPH_PWR
LDO TSP_AVDD_2.8V
TSP_LDO_ON
TSP I C
VPH_PWR
Boost er
TSP_LDO_ON MXT1188S1
TSP_XVDD_9.1V
RT8517GQW
TSP_SW3_EN
TSP I2C
TSP_nINT
TA_nCONNECT
from SM5502, MUIC
TSP_VENDOR
VPH_PWR
VPH_PWR LVDS_3V3
AP / CP
LDO
LVDS_LDO_EN LVDS_1V8
LVDS_RX_0P / N_F
MI PI LVDS
VREG_L5_1P2
MSM8926
Transm it t er
LVDS_RX_1P / N_F
LCD_CLK_P / N
LVDS_RX_2P / N_F
LCD_D[ 0:3] _P / N
TC358764 LVDS_RX_3P / N_F
LVDS_RST
LVDS_CLK_P / N_F
LVDS I2C
VPH_PWR
POP RAM
BACKLIGHT_PWM_AP
Backlight
LPDDR3
LED_BACKLI GHT_RESET Driver
1.5G
LM855 8
LED_BACKLI GHT I 2C
LCD_SELECT
3M_CLK_P / N
Fil t er
3M_DP / N
3M_MCLK
3M_nRST
3M CAM
3M_nSTBY
CAM I2C
CAM I 2C VREG_L28_1P8
VREG_L26_1P225
VPH_PWR
LDO
CAM_AVDD_2.8V
CAM_ANALOG_EN
VREG_L28_1P8
VPH_PWR
LDO VTCAM_CORE_1.8V
VTCAM_EN
CAM I2C
VTCAM_MCLK
VT CAM
VT_CAM_nRST
VT_CAM_nSTBY
VT_CAM_CLK_P / N
Filt er
VT_CAM_DP / N
MOTOR
VPH_PWR
VREG_L6_1P8 MOTOR
MOTOR_P
M
VIBTONE_PWM
MOTOR_N
I SA1200
MOTOR I 2C
MOT_EN
VREG_L6_1P8 SENSOR
HALL I C
DETECT_FLI PCOVER
VREG_L19_2P85
VREG_LVS1_1P8 ACC Sensor
SENSOR I 2C K2HH
ACC_I NT
8-1
BATT_ID
Bat t ery
BMS_SENSE_P / N
V_BUS_5V
Sw it ch
IF_CON_SENSE (USBI N)
Sw it ch
IF_VOUT_CHATGER
OVP VBUS_IN
Micro
USB
to PM8226, PMI C
CON
MUIC_DP / DM Fi lt er
MUI C_ID
OTG_I D
I F_CON_SENSE
CBL_PWR_N
TSP_RST
TSP
X[ 0:24]
TX25
TX26
TSP
Y[ 0:42]
RX43
LCD_EN
3.3V BUCK
TPS630 10
DI SPLAY_3.3V
LCD
Filt er
VPH_PWR
Filt er
(VPH_PWR, VDD_x)
VOUT_CHARGER
Filt er
LCD
(VBAT, VBAT_SNS)
for LDOs VREG_S3_1P35
LED_VOUT_18V
to WCD9306
LED_K([ 1:4] ) VREG_S3_2P1
CODEC
to All System VREG_L[ 1:28]
19.2M_IN
Camera
OSC XO_THERM
19.2M_OUT
AP_THERM
Thermistor AP
SYS_THERM
Thermistor SYSTEM
to WTR2605, Transceiver RFCLK1_19.2M
to WCD9306, CODEC PMIC_AUDI O_REF_CLK
from Ear Jack EAR_ADC
from Thermistor for PA
PA_THERM0_MPP5
VREG_S1_1P15
VREG_S2_1P05
VREF_LPDDR2
VREF_MSM_PX_MPP1
VREF_LDO_MPP3
AP
GRFC(12)
MSM8926
BAT_UIM_ALARM
SLEEP_CLK
BBCLK_MSM
BBCLK_MSM_EN
MSM_PS_HOLD
HOME_KEY Hom e Key
PM_RESIN_N
VOL_UP
AP Side Key PM_KYPD_PWR_N
VOL_DOWN
MSM8926
VREG_L19_2P85
WARM RESET
FT8010MPX
VREG_L6_1P8
MSM_RES_IN
MSM_RES_IN
PMI C
PM8926