Hardware Architecture - LG GT810h Service Manual

3. TECHNICAL BRIEF

3.8 Hardware Architecture

WYSBNBGX6
Bluetooth
Bluetooth
FM Radio
FM Radio
WLAN
WLAN
SWL-2700S
SWL-2700S
- Touch Controller
- Joy Key
- Send, End, Suspend Key
- Vol. Up/Down
- Camera Shutter
- Sensor
Int. Mic.
T Flash
SIM Card
Battery
Battery
1300mAh
RTC Battery
RTC Battery
LGE Internal Use Only
MSM7201A
MSM7201A
LOUT/
RCV
UART1
HS_MIC
CAMERA
SDIO1
EBI1/
GPIO
EBI2
MDDI
MIC1
SDIO2
RF
UART3
UART2
SBI
USB1.1
PM7540
PM7540
Figure. Simplified Block Diagram of System
- 32 -
Audio Sub
Audio Sub
System
System
3M AF
VGA CAM
3.0î WQVGA
MCP
MCP
DDR 1G
NAND 2G
WCDMA/HSDPA RF Block
WCDMA
WCDMA
PAM
PAM
RTR6275
RTR6275
XCVR
XCVR GSM
GSM
PAM
PAM
Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Speaker
Receiver
Head Speaker
Duplexer
Duplexer
Switch-
Switch-
plexer
plexer
USB
USB