S3. Block Diagram; S3.1. Overall Block Diagram - Panasonic Lumix DMC-GH2HPP Service Manual

S3. Block Diagram

S3.1. Overall Block Diagram

LENS UNIT
SHUTTER
LENS CONTACT
SSWF
UNIT
TERMINAL
IC9901
MOTOR DRIVE
IC9801 IC6003
Q9801, T9801 BUS SWITCH
Q8001,8002
EXT. FLASH
HOT SHOE
QR6001-6003
(OPTION) UNIT
QR8001-8003
FLASH
REAR OPERATION UNIT
TOP OPERATION UNIT
HOT SHOE
MOUNT BOX UNIT
MOS SENSOR
16M
(Built in AFE)
IC9006
IC9001
IC9002
Q8501,8502
QR6003,8501
QR8502
IC9104, 9105, 9106
REGULATOR
IC9101
X9101
SYSTEM IC
(32.768kHz)
IC9004
CONFIRM
SYSTEM IC
IC6001
VENUS FHD
CAMERA PROCESS
J-PEG COMP/EX PANDS
MEDIA I/F
USB I/F
MAIN MICROPROCESSOR
OIS CONTROL
LENS DRIVE
LCD DRIVE
DDR MOBILE RAM1 /1G-bit
DDR MOBILE RAM1 /1G-bit
NOR FLASH MEMORY/128M-bit
HDMI DRIVER
X6001
(24MHz)
S-3
SD
CARD
MIC/REMOTE
TERMINAL
IC9101
SYSTEM IC
IC4201
MICROPHOME
MICROPHONE AMP MIC AMP
(STEREO)
VIDEO OUT
EXT MICROPHOME
(OPTION)
AV OUT / DIGITAL
TERMINAL
HDMI
TERMINAL
IC7201
TOUCH PANEL
TOUCH PANEL
DRIVER
COLOR LCD
IC9003
PANEL
LCD OPEN DET.
3.0" PANEL
460k dots
IC2704
EYE SENSOR
INVERTER
IC9005
COLOR LVF
LVF POWER CONT.
0.46" PANEL
1533k dots
IC1211
DC/DC CONVERTER
IC1021, 1221, 1511,
IC1521, 9102
REGULATOR
IC1001
BATTERY
POWER
(POWER SUPPLY)
DMC-GH2 OVERALL BLOCK DIAGRAM