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DCR-TRV230/TRV330/TRV530
3-7. POWER BLOCK DIAGRAM (2/3)
( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
3-13
3-14
4
8
1
3
3
2
90
81
14
IC4804
IC4802
CHARGER
REG
UNREG
LANC I/O
LANC DC
LANC DC
POWER
VCC
(4-33)
(4-33)
IC5701
AUDIO I/O
(4-43)
IC4801
(4-33)
IC4803
(4-34)
(4-77)
(4-77)
(4-20)
(4-20)
(4-42)
(4-85)
(SEE PAGE 4-101)
(SEE PAGE 4-76)
(SEE PAGE 3-15)
(SEE PAGE
3-16)
3-16)
(SEE PAGE 3-15)
D4802
D4806
Q4806
5
6
4
8
7
BATTER IN
DETECT
RESET
HI CONTROL
BATT SENS
SHOE ON
49
IB SO
48
IB SI
91 ACV SENS
38 XRESET
VDD
25
INIT CHARGE ON
29
VTR DD ON
50
FAST CHARGE
15
CAM DD ON
66
BATT/XEXT
14
XVTR MODE SW
15
XCAM MODE SW
20
XPHOTO STBY SW
61 BATT IN
12 XLANC ON
42 51
86 87
86 87
Q4804
BATT SIG
BATT LI3V
I/F
IC5702
AUDIO
L5701
(4-44)
IC5801
MIC AMP
(4-45)
ADC&DAC
(4-32)
(4-31)
IC3202
DET
RF ENV
IC2201
PB Y/C
PROCESS
HI8/STD8
CAMERA PROCESS
IC3901
(4-38)
(4-17)
(4-16)
(4-35)
(4-36)
(4-35)
TRANSMITTER
IR
IC1502
A/D CONV.
S/H,AGC,
IC3603
(ALIGN)
(4-30)
A/D CONV.
IC2291
(EVR)
D/A CONV.
IC3301
(CAIN)
IC3701
(TAXO)
(4-28)
VIDEO
LINE IN/OUT
AMP
(4-21)
DV
SIGNAL
PROCESS
IC3103
(TRW)
REC/PB
AMP
IC3101
(TRF)
(4-25)
(4-26)
EQ.
A/D CONV.
PLL
IC3302
(4-23)
(4-37)
CHARACTER
GENERATOR
(4-40)
(4-39)
FB3601
FB3701
FB3303
FB202
FB201
FB3370
FB2202
SHOE ON
BATT SIG
INIT CHARGE ON
VTR DD ON
CAM DD ON
FAST CHARGE
BATT XEXT SW
BATT SIG
INIT CHARGE ON
VTR DD ON
CAM DD ON
FAST CHARGE
BATT XEXT SW
EP 2.8V
EP 13.3V
EVF BL 4.75V
PC 1.9V
EP 13.3V
EVF BL 4.75V
PC 1.9V
CAP VS
CAP ERROR
DRUM VS
DRUM ERROR
AU 4.75V
AU 2.8V
D 1.9V
A 2.8V
A 2.8V
A 2.8V
AU 2.8V
AU 2.8V
D 1.5V
D 1.5V
EVER 3.0V
A 4.75V
A 4.75V
D 2.8V
D 2.8V
D 2.8V
RP 4.75V
RP 4.75V
A 2.8V
A 2.8V
RP 6.0V
16
TO
POWER BLOCK
(1/3)
POWER BLOCK
(1/3)
(SEE PAGE
3-12)
3-12)
BATT UNREG
MT 5V
MT 5V
MT 5V
VTR UNREG
VTR UNREG
VTR UNREG
MT 5V
MT 5V
D 2.8V
L3102
L3201
L3104
L3103
RF 1.9V
IC3201
PB RF
AMP
HI8/STD8
L3901
L2202
L2208
L2208
L1501
FB1504
FB4901
FB2204
FB2291
FB4501
IC4901
EEPROM
IC4902
IC4401
MECHA
CONTROL
CAMERA
CONTROL
HI8/STD8
MOTOR DRIVE
DRUM FG,PG AMP
DRUM
(RABI)
(4-42)
MOTOR DRIVE
REEL FG AMP
LOADING
DRUM ERROR
DRUM,CAP ERROR AMP
TAPE TOP,END DET
CAP VS
MT 4.75V
CAP ERROR
DRUM VS
FB2205
L2204
L2291
VC-254 BOARD(2/2)
M2000 MECHA
DECK
6
27
29
17
CN4403
R4407
SENSOR VCC
TAPE LED(A)
IRIS
METER
CAPSTAN
FG
TEMP
ZOOM
RESET
SENSOR
FOCUS
RESET
SENSOR
8
H001,002
D001
12
CN4404
T REEL,
S REEL
SENSOR
TAPE LED
(SEE PAGE 4-52)
R4411
L3602
L5803
IC4502
EEPROM
IC4501
MECHA
CONTROL
DIGITAL8
L3701,
3705
3705
IC3303
(LIP)
(4-23)
DV
INTERFACE
L2209
CN1113
8
7
10
CN201
1
20
CN103
TO
POWER
BLOCK
(3/3)
(PD-138/139)
POWER
BLOCK
(3/3)
(PD-138/139)
TO
POWER
BLOCK(3/3)
(PC-082)
POWER
BLOCK(3/3)
(PC-082)
5
6
CN104
2
CN701
20
1
CN1116
CN1104
4
12
26
26
CN1114
LANC DC
S101
L201
D 1.5V
PC 1.9V
D 2.8V
A 4.75V
10
CN403
XPHOTO STBY SW
CN402
8
7
10
1
4
POWER
VCR
OFF(CHG)
CAMERA
MEMORY (TRV330/TRV530)
3
CN702
8
7
1
1
CN1117
26
42
41
16
9
24
2
4
CN102
20
4
RESET
5
30
37
22
44
42
70
80
78
79
71
72
XCAM MODE SW
XVTR MODE SW
EVF 2.8V
EVF 13.3V
EVF 4.75V
D 2.8V
EVER 3.0V
VTR UNREG
DISP LCD VDD
(TRV330/TRV530)
DISP BL
BT101
LITHIUM
BATTERY
EP 2.8V
EP 13.3V
EVF BL 4.75V
LED
LCD LED ON
FU-150 BOARD
(2/2)
(2/2)
(TRV230/TRV330)
FU-154 BOARD
(2/2)
(2/2)
(TRV530)
LB-068 BOARD
(TRV230/TRV330)
LB-070 BOARD
(TRV530)
CF-079 BOARD
(TRV230/TRV330)
CF-080 BOARD
(TRV530)
CONTROL SWITCH BLOCK
(SS-1380)
(SS-1380)
LCD
LCD903
LED
UNIT
IC701
EVF
BACKLIGHT
DRIVE
IC201
LCD
DRIVE
IC202
TIMING
GENERATOR
FP-275
(FLEXIBLE)
A 4.75V
SE 2.8V
SE 2.8V
VTR UNREG
TO
POWER
BLOCK(3/3)
(SI-028/029)
POWER
BLOCK(3/3)
(SI-028/029)
Q102
R113
Q1555
L1552
R1560
3
2
1
IC4402
CAPSTAN MOTOR
DRIVE
IC1552
IRIS DRIVE
IC1553
ZOOM/
FOCUS
FOCUS
MOTOR
DRIVE
IC2001
PITCH/
YAW
SENSOR
AMP
CN1551
24
LENS ASSY
16
14
18
L1551
L2001
A 4.75V
L1553
J201
LANC
FP-272
(FLEXIBLE)
(SEE PAGE 4-101)
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