LG -D605 Service Manual page 151

[D605] Power Block Diagram
2. Power Block Diagram
XO XTAL_19M_IN
19.2Mhz
XTAL_19M_OUT
Sub-regulation S2_1P4 VDD_L1,2,12,20,24,26
S3_1P5 VDD_L16,19,27
S4_2P2 VDD_L7,11,21,23
USB_PHY_VBUS_5P0 PHY_VBUS
USB_IN
VPH_PWR VPH_PWR
BAT_FET_N
FET
VBAT
VDD_SPKR
LNA
L18_2P7
FEMiD
VPH_PWR
+VSMPS
RF Buck-Boost
VPH_PWR
U1
BCM43341
U9002
LGE Internal Use Only
PMIC
VSW_S1
S1_1P15
VSW_S2
S2_1P4
PM8038
VSW_S3
S3_1P15
EAN62488201
VSW_S4
S4_2P2
S5_1P05
VSW_S5
S6_1P05
VSW_S6
VREG_L3
L3_3P075
VREG_L4
L4_1P8
VREG_L5
L5_2P95
*PM8038 default On
VREG_L6 L6_2P95
S1, S2, S4
VREG_L9
L9_2P8
L3, L4, L5, L6, L11,
L20, L24, L26 VREG_L10
L10_2P8
VREG_L13
L14_1P8
VPH_PWR VREG_L14
VREG_L15
L15_3P0
VREG_L17
L17_2P8
VREG_L18
L18_2P7
VREG_L22
L22_2P95
VREG_L25
VREG_L8
L8_2P8
VREG_L1
L1_1P3
VREG_L2
L2_1P2
VREG_L12
L12_1P2
VSW_S2
VREG_L20
L20_1P2
VREG_L24
L24_1P15
VREG_L26
L26_1P05
VREG_L16
L16_1P05
VREG_L19
VSW_S3
L19_1P05
VREG_L27
L27_1P05
VREG_L7
L7_2P05
VREG_L11
L11_1P8
VSW_S4
VREG_L21
L21_1P9
VREG_L23
L23_1P8
100mA
LVS2_1P8
LVS1_1P8 100mA
VREF_PADS
PAM
PAM Temp
L14_1P8
PCB Rev L14_1P8
1.5A S1_1P15
MIPI_DSI_LDO
S5_1P05 MIPI_DSIO_CAL
VREF_PADS
S6_1P05
USB_HS_VBUS
L11_1P8
2A
L20_1P2
L27_1P05
L19_1P05
Main Chipset
50mA
L16_1P05
L26_1P05 U2000
L24_1P15
600mA
MSM8230
L23_1P8
300mA
L1_1P3
600mA L21_1P9
L4_1P8
XO Block
HKADC Block L3_3P075
L2_1P2
150mA L22_2P95
L15_3P0
LVS1_1P8
50mA
RF XO Driver
300mA
VPH_PWR
CODEC
1.2A
S4_2P2
U7000
150mA
L20_1P2
WCD9304
300mA
L11_1P8
1.2A
150mA
Transceiver
L1_1P3
U1002
L7_2P05
1.2A
WTR2605
L4_1P8
600mA
150mA
50mA
DDVDH_+5V
VPH_PWR
DSV
DDVDL_-5V
LCD &FLASH
+LED_A
VPH_PWR
LDO1 +1.8V_LDO_TOUCH
VPH_PWR
VPH_PWR LDO2
+1.8V_LDO3_SENSOR
VPH_PWR LDO3
+3V_MOTOR
- 151 - Copyright © 2013 LG Electronics. Inc. All right reserved.
5. BLOCK DIAGRAM
0P4_MIPI
L5_2P95
eMMC 8GB
0P4_MIPI
L11_1P8
VREF_PADS
USB_PHY_VBUS_5P0
Micro SD
L6_2P95
USIM
L15_3P0
Main MIC
MAIN_MIC_BIAS
MAIN_MIC_BIAS
Sub MIC
VPH_PWR
Earjack Detector
L11_1P8
EAR_MIC_BIAS
MAIN_MIC_BIAS
L9_2P8
EAR_MIC_BIAS
LVS2_1P8
Main Camera
L17_2P8
L12_1P2
L9_2P8
VT Camera
L12_1P2
LVS2_1P8
L10_2P8 PROXIMITY
ACCEL
L10_2P8
COMPASS
+1.8V_LDO3_SENSOR
+3V_L8_TOUCH
TOUCH
1P8_LDO_TOUCH
DDVDH_+5V
LCD
DDVDL_-5V
LED_A
Motor Driver IC
+3V_MOTOR
Only for training and service purposes