Block Diagrams; Overall Block Diagram - Sony DCM-M1 Service Manual

BLOCK DIAGRAMS

3-1. OVERALL BLOCK DIAGRAM

ZOOM LENS UNIT
VC-216 BOARD
ZOOM LENS IRIS METER (SEE PAGE 4-13, 17)
CCD OUT
IC001
CCD S/H,AGC,
IMAGER IC101 A/D CONVERTER
TIMING
GENERATOR
SERIAL BUS
M903
IC202
ZOOM MOTOR
ZOOM MOTOR
M
DRIVE
FOCUS MOTOR
M
DRIVE
M902
FOCUS MOTOR
ZOOM
SENSOR
FOCUS
SENSOR
IC201
IRIS DRIVE
HALL BIAS/
HALL GAIN CONTROL
IC106
SENSOR
HALL AMP
CAMERA
CONTROL
MF
BLOCK
THERMAL
SENSOR
YAW
SE001
IC002
SENSOR
SENSOR
PITCH
SE201
SENSOR AMP
REMOCON RAY-
IC1
CATCHER BLOCK UNIT
REMOTE CONTROL
(SEE PAGE 4-65)
RECEIVER
MAIN CONTROL SWITCH UNIT (1/2),
ZOOM SWITCH UNIT
(SEE PAGE 4-62) FUNCTION KEY
UPPER CONTROL SW SUB ASSY,
&
LCD DETECTION SW, JOG
FLEXIBLE BOARD
(SEE PAGE 4-65)
POWER BOARD
(SEE PAGE 4-130)
2.3V
D2.85V
A2.85V
IC9001
–20V
SWITCHING
–6.5V
CONTROL
SWITCHING
13V
&
12V
REGULATOR
4.95V (CAMERA)
4.95V (ETHER)
4.95V (VIDEO)
4.95V (DRIVE)
BATTERY
D3.1V
TERMINAL
+ UNREG
BATT SIG
–
ETHER BOARD
ETHER
ADAPTER
IC8808
SRAM
10BASE-T
LINE R
LINE IN
LINE L
J3001
MIC R
MIC
PLUG IN POWER
MIC L
05
SECTION 3
MAIN BOARD
(SEE PAGE 4-29 to 59)
D0-D9 Y0-Y7
IC102 IC105
MEC0-MEC7
CAMERA
C0-C3
Y/C
IC8602
PROCESS
64M SDRAM
IRIS/
FOCUS/
ZOOM
CONTROL
IC8702 IC8703
16M EDO DRAM
IC103
SERIAL BUS
EEP ROM
SERIAL BUS
IC8009
RESET
IC8001
SYSTEM CONTROL
(SEE PAGE 4-109)
IC8806
ETHER
INTERFACE
LINE IN L/R
JACK BOARD (1/2)
(SEE PAGE 4-119)
MIC IN L/R
IC3001
MIC R
MIC AMP
MIC2001 R CH
MIC L
MIC1001 L CH
3-1
DDO
SYS MVP0-SYS MVP7
IC8601
MPEG2
ENCODER
DDI
IC8501
MPEG2
RATE
MDTI
CONTROL
&
SYSTEM
CONTROL
IC8701
MPEG2
VIDEO
PROCESSOR
IC8101
AUDIO & VIDEO
DATA CONTROL
IC8102 IC8103
64M EDO DRAM
IC8002 IC8003
ACDO
64M SDRAM
ACDI
IC8004
1M EEPROM
IC8005
64M FLASH
IC8008
REAL TIME
CLOCK
SERIAL BUS
SERIAL BUS
IC3009
ATRAC
SDTO
ACDO
DIDT
SERIAL BUS
SDTI
IC3004
ACDI
AD/DA L/R OUT1 LINE OUT L/R
IC3007
CONVERTER
L/R OUT2 HP OUT L/R
L/R IN2
HP/LINE
AMP
L/R IN1
CLV BOARD
IC5501 (1/2)
(SEE PAGE 4-75)
1M FAST SDRAM
IC5403
HN-H/L,HP-H/L
MD2 DIGITAL
SIGNAL
PROCESSOR
IC5102
V IN
D0-D7
A/D CONVERTER
RFO
IC5002
RF AMP
RF
FOCUS/TRACKING
MNT0
IC5301
ERROR AMP
RFI
DADT
MD1 DIGITAL
SIGNAL
PROCESSOR
IC5602
FOCUS/TRACKING
DIGITAL
COIL DRIVE
SERVO
SIGNAL
SLED MOTOR
PROCESSOR
DRIVE
HEAD UP/DOWN
MOTOR DRIVE
SERIAL BUS
IC5404
DRIVE
CONTROL
CLV BOARD (2/2)
(SEE PAGE 4-75)
IC5405
IC5804 IC5805 IC5806 IC5808
NV-RAM
DETECT SWITCH
IC5406
TEMPERATURE
SENSOR
SHOCK SENSOR AMP
VF BOARD
(SEE PAGE 4-87)
R-Y R-Y
IC4501
B-Y B-Y
Y Y
LCD DRIVER
C
IC4502
EVR
IC4602
TIMING GENERATOR
IC4601 DRIVE PULSE GENERATOR
LCD BOARD
(SEE PAGE 4-106)
R-Y
IC4302
B-Y
Y
LCD DRIVER
SERIAL BUS
IC4301
D/A CONVERTER
IC4303
TIMING GENERATOR
IV4301
INVERTER UNIT
JACK BOARD (2/2)
(SEE PAGE 4-119)
IC8027
LANC
DRIVER
IC4002 IC4001
Y Y
IC4003
IC4004
C C
Y/C VIDEO Y/C VIDEO
SIGNAL AMP SIGNAL AMP
Y
IC4005
VIDEO
COMPOSITE
C
VIDEO AMP
MAIN CONTROL SWITCH UNIT (2/2)
IC3008
(SEE PAGE 4-62)
HP OUT L/R
SP AMP
3-2
DCM-M
REC BOARD
(SEE PAGE 4-79) HR5901
OVER WRITE HEAD
IC5901 OUT A/B
HEAD SWITCH
OPTICAL PICK-UP
BLOCK
I,J
DETECTOR
IC5007 LASER
DIODE
SWITCH
FOCUS
COIL
TRACKING
COIL
M5811
IC5601
M
HEAD UP/DOW
MOTOR
M
M5801
SLED MOTOR
FG
M5821
SPINDLE MOTOR
PHASE CONTROL
SE5851
IC5851 SHOCK
SENSOR
R
B
LCD
G
PANEL
BL BOARD
(SEE PAGE 4-97)
BACK LIGHT
R
B
LCD TOUCH
G
PANEL PANEL
BACK LIGHT
J11
REMOTE TERMINAL
REMO
UNIT
(SEE PAGE 4-119)
Y
J4001
C
S. VIDEO
LINE-L
J3003
AUDIO/VIDEO
LINE-R
HP-R
J3002
HP-L
SP+
SP3001
(SPEAKER)