LG -X230DS Service Manual page 78

6
D
VBAT [4,5,7,8,9,10,14,15]
SH407 PAD_DIFFERENT
SH408
PAD_DIFFERENT
PAD_DIFFERENT
SH409
C
SH410 PAD_DIFFERENT
SH411 PAD_DIFFERENT
SH401
PAD_DIFFERENT
[4,5,7,8,9,10,14,15] VBAT
B
A
5 4
C0201_100NF_10V_K
U401-A
C402 CONTROL SIGNAL
R0201_1K
R403 E2
[8] PWRKEY
PWRKEY
N6
HOMEKEY
[2]
SYSRSTB D3
RESETB
D2
EXT_PMIC_EN
[2]
WATCHDOG M7
WDTRSTB_IN
R405 R0201_200K_F
N2 UVLO_VTH
P4
FSOURCE
D4
PMU_TESTMODE
[2,4]
SRCLKENA0 P8 SRCLKEN_IN0
SRCLKENA1 R5
[2] SRCLKEN_IN1
[2] PWRAP_SPI0_CSN M6
SPI_CSN
[2] PWRAP_SPI0_CK K6
SPI_CLK
L6
[2] PWRAP_SPI0_MO SPI_MOSI
PWRAP_SPI0_MI N5
[2] SPI_MISO
R0402_0R
AUX ADC
B401
[13] AUXADC_REF_RF R15
VAUX18
C414
[13] AUXADC_GND C0201_1UF M12
R0201_0R AVDD18_AUXADC
C430
SH412 PAD_DIFFERENT
N13
AVSS18_AUXADC
P14
[13] AUXADC_VIN
THERM_SENSE
VBAT INPUT
B10
AVDD45_VPROC
B11
AVDD45_VPROC
C10 AVDD45_VPROC
D10
AVDD45_VPROC
B13
AVDD45_VLTE
C13
AVDD45_VLTE
D13
AVDD45_VLTE
C4
AVDD45_VCORE1
C5 AVDD45_VCORE1
B4
AVDD45_VCORE1
A1
AVDD45_VSYS22
B1
AVDD45_VSYS22
A16
AVDD45_VPA
R406 R0201_1R_J C15 AVDD45_SMPS
C422
C0201_1UF
T13
AVDD45_LDO1
T8
AVDD45_LDO2
K1
AVDD45_LDO3
T11
AVDD45_LDO4
M2
AVDD45_LDO5
J2
AVDD22_LDO1
H3
[4] VSYS_PMU AVDD22_LDO1
E1
AVDD22_LDO2
F1
AVDD22_LDO3
G1 AVDD22_LDO4
DIG Power
T2
VIO18_PMU DVDD18_IO
T3
DVDD18_DIG
[1,2,3,4,5,6,7,8,9,11][13,14]
T5
DVSS18_IO
VREF
L4
VREF
L3
AVSS45_VREF
GND
A9
AVSS45_VPROC
B9
AVSS45_VPROC
GND_VPROC C8
AVSS45_VPROC
C9
AVSS45_VPROC
D9
AVSS45_VPROC
B6
AVSS45_VCORE1
GND_VCORE1
C6
AVSS45_VCORE1
D6
AVSS45_VCORE1
C11
AVSS45_VLTE
GND_VLTE
D11
AVSS45_VLTE
D12 AVSS45_VLTE
GND_VSYS A3
AVSS45_VSYS22
B3
AVSS45_VSYS22
A14
AVSS45_VPA
B16
AVSS45_SMPS
E5
AVSS45_LDO
E12 AVSS45_LDO
D5
AVSS45_LDO
E10
AVSS45_LDO
G7
AVSS45_LDO
E11
AVSS45_LDO
G8
AVSS45_LDO
E6
AVSS45_LDO
G9 AVSS45_LDO
H10
AVSS45_LDO
H7
AVSS45_LDO
E7
AVSS45_LDO
H8
AVSS45_LDO
H9
AVSS45_LDO
E8 AVSS45_LDO
E9
AVSS45_LDO
J10
AVSS45_LDO
J7
AVSS45_LDO
J8
AVSS45_LDO
J9
AVSS45_LDO
K7
AVSS45_LDO
K8 AVSS45_LDO
K9
AVSS45_LDO
K10
AVSS45_LDO
G11
AVSS45_LDO
MT6328V/A
3
LS_MPIA252010-R33M-LF
BUCK OUTPUT
A7 VPROC_SW
VPROC VPROC_PMU [1]
B7
VPROC
C7 L401
VPROC
D7
VPROC
B8
VPROC
C16 VPROC_PMIC_FB_6328
VPROC_FB [1]
B15
AVSS45_VPROC_FB
GND_VPROC_PMIC_FB_6328 [1]
MPIA201610-R47M-LF
A12 VLTE_SW
VLTE VLTE_PMU
B12
VLTE
C12 L402
VLTE
C14 VLTE_PMIC_FB
VLTE_FB [1]
E13 GND_VLTE_FB
AVSS45_VLTE_FB [1]
MPIA201610-R47M-LF
A5
VCORE1 VCORE_SW
VCORE_PMU
A6
VCORE1
B5 L403
VCORE1
C2 VCORE_PMIC_FB [1]
VCORE1_FB
AVSS45_VCORE1_FB C1
GND_VCORE_FB [1]
MPIA201610-R47M-LF
A2
VSYS22
VSYS_PMU [4]
B2
VSYS22
L404
C420
C3
VSYS22_FB
C0603_10UF
MPIE201610-2R2M-LF
A15
VPA
VPA_PMU
B14 L405
VPA_FB
C426
C0402_2.2UF
LDO OUTPUT
J1
VM
P9
VTCXO_0
VTCXO_1 T16
F10
VRF18_0
VRF18_0_PMU [13]
F9
VRF18_1
VRF18_1_PMU [10]
R11
VSIM1
VSIM1_PMU
N11
VSIM2 VSIM2_PMU
F3
VCN18
R13
VCN28
VCN28_PMU
R12
VCN33
VCN33_PMU
F2
VIO18 VIO18_PMU
P11
VUSB33 VUSB33_PMU
VIO28 K2
P13
TREF
T15
VEFUSE
K4
VMC
R9
VMCH VMCH_PMU
R10
VEMC_3V3 VEMC_3V3_PMU [6]
T14
VCAMA
H5
VCAMAF
VCAM_AF_PMU [10]
H2
VCAMD
VCAMD_PMU
E3
VCAMIO VCAM_IO_PMU
VGP1 H4
VGP1_PMU
E4
VSRAM
Vibrator Driver
J4
VIBR
VIBR_PMU [5]
RTC R8
AVDD28_RTC
R7
AVSS28_RTC
T6
XIN
X401 FC-135
XOUT R6
R3
ENBB
ENBB [4]
T1 XOSC_EN_6169 [13]
XOSC_EN
M9
RTC32K_2V8
P5
RTC32K_1V8_0
RTC32K1V8 [2]
R4
RTC32K_1V8_1
[13]
OUT32K
H12
AVSS45_LDO
G12
AVSS45_LDO
AVSS45_LDO F12
G10
AVSS45_LDO R407
F11
AVSS45_LDO
[4] ENBB
G6
AVSS45_LDO
R0201_NC
L7
AVSS45_LDO R0201_0R
L8
AVSS45_LDO R408
AVSS45_LDO L9
J6 [2,4]
AVSS45_LDO SRCLKENA0
H6
AVSS45_LDO
H11
AVSS45_LDO
J11
AVSS45_LDO
K11
AVSS45_LDO
L12
AVSS45_LDO
AVSS45_LDO L10
L11
AVSS45_LDO
MT6328V/A
HUAQIN
DRAWN:
CHECKED
78
2
[1]
[1]
[14]
DVDD12_EMI [1,6]
VTCXO_0_PMU [1,13,16]
VTCXO_1_PMU [16]
[1,11]
[1,11]
VCN18_PMU [1,12]
[12]
[12]
[1,2,3,4,5,6,7,8,9,11][13,14]
[1]
VIO28_PMU [8,9]
VBATREF [5]
VEFUSE [1]
VMC_PMU [1]
[11]
[10]
VCAMA_PMU
[10]
[3,10]
[9]
VSRAM_PMU [1]
R411
R0201_1.5K
ENBB_6169 [13]
MODEL: AL1066
DATED
TITLE:
04.PMIC_1
DATED
1
REVISION RECORD
LTR ECO NO: APPROVED: DATE:
D
C
B
A
DRAWING NO.:
VERSION: SHEET: 4/19