DCR-TRV22/TRV22E
COVER
COVER
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
3-11
3-12E
3-6. POWER BLOCK DIAGRAM (2/2)
FB2703
FB2801
Q2705
Q2501
R2515
T REEL,
19
27
4PIN
MIC902
D901
13
Z MECHA DECK
SENSOR VCC
CHIME VDD
7
3
CN201
CN1006
D1.5V
A 1.5V
D2.8V
MS VCC
MS VCC ON
MT 5V
CONNECTOR
S REEL
SENSOR
TAPE LED
DRUM FG,PG AMP
MOTOR DRIVE
IC2501
43
REEL FG AMP
LOADING
DRUM,CAP ERROR AMP
TAPE TOP,END DET
DRUM
CAPSTAN FG AMP
CAPSTAN MOTOR DRIVE
MOTOR DRIVE
A 2.8V
RP 2.8V
RP 4.6V
D 1.,5V (IC2704)
CAM DO IN
D 1.5V
D 2.8V
D 2.8V
AU 2.8V
AU 4.6V
VTR UNREG
SP VCC
A 1.5V
D 1.5V
D 2.8V
D 1.9V
A 4.6V
D 2.8V
A 2.8V
VTR UNREG
MT 5V
USB 3.1V
CAP VS
EP 13.3V
CAP ERROR
DRUM VS
CN2502
TAPE LED A
D 2.8V
MT 5V
VTR UNREG
CHIME PWR CONT
XREEL HALL ON
CAM DD ON
MS VCC ON
CHIME PWR CONT
EEPROM
IC2701
REMOTE
COMMANDER
RECEIVER
IC5401
OSC
XTAL
IC2703
NAND
IC2705
SDRAM
16M
IC2801
MEMORY
STICK
189
IC2901
AUDIO
D/A CONV.
A/D CONV.
MEMORY
16M
FLASH
IC2803
75
77
64
67
XREEL
FC RST LED
ZM RST LED
HALL ON
153
57
55
45
IC1401
FOCUS
SENSOR
ZOOM
SENSOR
TIMING
GENERATOR
IC1402
S/H,AGC
A/D CONV.
LENS ASSY
IC5001
CCD
IMAGER
FC RST LED
D2.8V
ZM RST LED
9
17
CN1201
FC SENS VCC
ZM SENS VCC
CN5001
CN1401
Q1202(1/2)
Q1202(2/2)
CAM 15V
CAM -7.5V
CD-430 BOARD
VC-312 BOARD
RESET
RESET
10
4
5
11
42
TO
POWER BLOCK
DIAGRAM
(1/2)(VA-118)
(PAGE 3-10)
2
4
5
3.3V
REG
IC1002
4
5
1
EEPROM
IC2602
IC3001
AUDIO
I/O
BUFFER
IC2104
CAMERA
CONTROL
MECHA
CONTROL
IC2601
IC1801
REC/PB
AMP
IC2102
16Mbit
SDRAM
IC2001
VIDEO
A/D
CONV.
IC2301
DV SIGNAL
PROCESS
RF SIGNAL
PROCESS
IC2101
CAMERA PROCESS
DV SIGNAL PROCESS
MPEG MOVE PROCESS
DIGITAL STILL PROCESS
AUDIO SIGNAL PROCESS
IC2201
DV
INTERFACE
IC1701
EVR
IC1901
VIDEO
IN/OUT
AGC
ACC
IC1203
FOCUS/ZOOM
MOTOR DRIVE
SHUTTER
DRIVE
IC1201
IC1202
DRIVE
IRIS
HALL AMP
DIGITAL
HI
CONTROL
IC2704
POWER
STILL
CONTROL
RV001
ZOOM VR
D 2.8V
CONTROL SWITCH
BLOCK(FK-CX4000)
S1
VCR
OFF (CHG)
MEMORY
CAMERA
10
12
6
9
58
54
55
30
26
28
25
6
1
3
|
21
23
20
22
24
2
4
5
7
REG
REG
8
9
11
30
14
16
15
10
12
13
18
32
31
33
L1002
L1001
XVTR MODE SW
XCAM MODE SW
XPHOTO STBY SW
A 2.8V
RP 2.8V
RP 4.6V
AU 2.8V
AU 4.6V
VTR UNREG
D 1.5V
D 1.5V IC
A 1.5V
D 1.9V
INT1
D 2.8V
CAP VS
CAP ERROR
DRUM VS
DRUM ERROR
CAM DO ON
CAM 12V
CAM -6.5V
EP 13.3V
A 4.6V
MT 5V
USB 3.1V
CN6201
CN5402
CN1003
CN1002
CN6001
6
5
4
3
EP 4.6V
BL CONT
BL REG
EP 13.3V
EP 2.8V
PD-188 BOARD
FP-630(FLEXIBLE)
MA-421 BOARD
TO
POWER
BLOCK DIAGRAM
(1/2)
(VA-118)
(PAGE 3-10)
FB6002
2.5 INCH
COLOR
LCD UNIT
LCD901
ND901
BACKLIGHT
10
Q6003, 6004
CN6101
BL HIGH
3
RGB
DRIVE
IC6001
TIMING
GENERATOR
IC6002
14
INVERTER
BACK LIGHT
DRIVE
IC6101,6102
7
18
9
D5405
NIGHT SHOT LED
12
LED
14
J5402
(LANC)
8
27
MIC AMP
IC5501
PITCH, YAW
SENSOR
SE5401, 5402
D 2.8V
AU 2.8V
NS LED A
A 4.6V
LANC DC
TO
POWER
BLOCK DIAGRAM
(1/2)
(VA-118)
(PAGE 3-10)
1
USB 3.1V
(2/2)
(1/2)
(12/14)
(12/14)
(4/14)
(13/14)
(13/14)
(9/14)
(7/14)
(3/14)
(4/14)
(10/14)
(8/14)
(10/14)
(9/14)
(2/14)
(2/14)
(1/14)
(1/14)
(11/14)
(6/14)
(6/14)
(5/14)
(5/14)
(5/14)
(5/14)
(14/14)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.