5. BLOCK DIAGRAM
- 125 -
Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
5. BLOCK DIAGRAM
MSM8226
WTR2605
DC-DC Converter
(LM3263)
PM8226
eMMC
(8GB Samsung)
BT/WIFI
(WCN3620)
Tx Module
(SKY77537)
PAM
(SKY77742)
PAM
(SKY77761)
Battery 2450mA
TX_IQ
TX_IQ
LCD Backlight
MIPI_DSI
TS_I2C
MIPI_CSI0
MIPI_CSI1
VGA VT
SPK
CAM_I2C
Touch Pannel
SDC1
SDC2
VBAT
KPD_PWR_N
RESET
VLED_FLASH
Hall IC
PWM
Accel + Compass
Proximity
Dual SIM
Socket
POP
LP-DDR2 8Gb
533MHz
UIM1
UIM2
SSBI
SSBI
RX_IQ
RX_IQ
GNSS_IQ
GNSS_IQ
TX1_OUT
TX3_OUT
TX2_OUT
Duplexer
Duplexer
Duplexer
Audio Codec
(WCD9302)
SLIMBUS
PS_HOLD
SPMI
+VPA_BATT
19.2MHz
TRX1
RX_MB2
TRX4
RX_LB1
TRX2
RX_MB1
GNSS_RF_IN
48MHz
FM_SSBI
BT_SSBI
WLAN_DATA
GPS LNA
Touch CoB
IRRC Circuits
PWM
BB_CLK1
Key Button
-Power/Lock
- UP
-Down
Receiver
EarJack
2MICs
Main/Sub
GSM Rx Circuit
Line out
I2C
Ir LED
FM RX
8M Main CAM
Total System
[LGD410] Total System