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9 Block Diagram
9.1.
Overall Block Diagram
OVERALL BLOCK DIAGRAM
CMOS IMAGE
SENSOR
IC911
14M CMOS
IMAGE
SENSOR
LENS UNIT
x5
FPC
SWITCH UNIT
FPC
[RED,GREEN]_LED
KEY_[1ST,2ND],
VREC,DB_ZOOM,
UP,DOWN,RIGHT,
LEFT,SET,MENU,
PLAY,WIDE,TELE
CN141
SD CARD
SD CARD
SOCKET
X1002
48.000MHz
CAA BLOCK
CMOS
PAON[1,2]
REG.
CMOS_[SDA,SCL]
SLVSD[0:3]N,SLVSD[0:3]P
SLVSC[N,P]
ADCK,RESET_N,TGVD
LENS BLOCK
IC951
IC101
LENS DRIVER
SYSTEM ASIC
DDR3
400MHz
1.5V
IC103, IC104
DDR3 SDRAM
NAND
IC121
1.8V
MuxOneNAND
ARM
POWER
CPU
SEQUN
SDDET,SDWP
SDCLK,SDCMD,SDDAT[0:3]
USB
AUDIO
CODEC
HOST
CONTROL
IC108
USB-IF SW
CN110
USB & AV
STROBE
STROBE CHARGE CONTROL
LCD[EN,CK,SD]
LMCLK,LCDD[0:7],LCD[HD,VD]
MIC_[L,R]
PANEL_OPEN
PON
I2C_[SDA,SCL]
BSRST,EXCLKS
HDMI
USB_SUSPWR
CN801
HDMI
SPEAKER
29
FLASH
REFLECTOR
MAIN P.C.B.
MAIN BLOCK
IC541
STROBE
CHARGE
MONITOR P.C.B.
BACKUPBAT
MIC
L
LCD[AN,CA]
Z6301
BACKUP
BATTERY
IC303
MAGNET
HALL
PANEL
SENSOR
OPEN/CLOSE
DETECT
PWA BLOCK
POWER MANAGEMENT
X3001
32.768KHz
RTC
IC501
SWITCHING
CONTROL
IC521
USB CHARGE
FLASH P.C.B.
C5412
MAIN
CAPACITOR
BATTERY
TERMINAL
P.C.B.
BATTERY
TERMINAL
CN651
LITHIUM ION
BATTERY
700mAh min
LCD
MIC
3.0inch
R
SW P.C.B.
HINGE
HX-DC2 OVERALL BLOCK DIAGRAM
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