Block Diagram - LG -E730 Service Manual

6.BLOCK DIAGRAM

System HW Block Diagram
HW Block Diagram
3.8 WVGA (RGB type)
TOUCH IC
(Mxt224)
5M CAM(B 5M CAM(Bayer) )
5M CAM(MIPI)
VGA
eMMC
2GB
Proximity & ALS
(APDS 9900) (APDS-9900)
Acceleration
(BMA250)
Digital
Compass
(AIM306)
2 2 option option
nd nd
Micro SD Socket
VBUS
DP/DM
MUIC
USB_ID
Fuel Gauge IC
(MAX17040)
BAT FET
VBAT
LGE Internal Use Only
MSM8x55 0 MSM8x55 0
RGB
Touch(GPIO I2C)
MIPI
4Gb
LPDDR1
GPIO
PoP PoP
GPIO(SDC2)
RESOUT_1P8_N
GPIO(SW_I2C) ( _ )
Vibrator
I2C
GPIO(SDC4)
GPIO(SW_I2C)
GPIO(SW_I2C)
PMIC_SECURE_IRQ
UART3
USB_HS USB HS
GPIO[29]
MUIC_INT SIM_I/F PS_HOLD
VDD for MSM
PS_HOLD
SIM_I/F
SIM I/F SIM_I/F
LDO Block
VDD for Peri...
BATT_FET_N
From PM8058
Power Block
QTR TX QTR_TX
QTR_(D)RX
QTR_I/F
QTR_SSBI
QTR_I/F
QTR8200
AUDIO_MCLK
AUDIO
AUDIO_I2S
LINE LINE
LINE
HPH
GPIO(SW_I2C)
AUDIO SUB SYSTEM
GPIO(SW_I2C)
FM_L/R
WiFi/BT/FM Module
BT_UART
(BCM4330)
BT_PCM
802.11b/g/n 802 11b/ /n
WLAN SDIO(SD3) WLAN_SDIO(SD3)
JTAG_I/F
JTAG_PS_HOLD
PON_RESET_N
PMIC_USER_IRQ
4KEY LED
PMIC_MDM_IRQ
PMIC_SSBI
ADC Block
SSBI PM_INT_N PON_RESET_N
PM8058
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6. BLOCK DIAGRAM
GSM&WCDMA&CDMA
W/G
TX./RX.
PAM
(GSM&3G)
MIC_1
AUX
MIC_2
EAR
SPK&RCV
EARPHONE
FM_ANT
WiFI&BT
VPWR+
(Phone Power)
VIB_DRV_N
LED_DRV
GPIO
POWER ON KEY
KYPD_PWR_N
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GPS&Diversity
MIC. #1
MIC. #2