Sony DCR-TRV145E DCR-TRV147E DCR-TRV245E Service Manual page 42

DCR-TRV145E/TRV147E/TRV245E/TRV250E
COVER
COVER
3-4. OVERALL BLOCK DIAGRAM (4/5)
CONTROL SWITCH PD-180 BOARD (1/2)
BLOCK (PR-3000)
S601
CN5702
PANEL
1 AD5
REVERSE
2
SW
SI-035 BOARD (3/3)
D754
(TALLY)
CONTROL SWITCH BLOCK (SS-3000)
S004
PHOTO
S002
START/STOP
SW
S001
CAMERA POWER
OFF (CHG)
S003
EJECT SW
VCR PLAYER
VR001
TRV147E/ TRV145E/
TRV250E TRV245E ZOOM VR
CONTROL SWITCH BLOCK (CF-3000) (2/2)
S023
DIAL A
DIAL B
SEL/PUSH
EXEC
MENU EXEC
DIAL
FUNCTION
SW
CONTROL SWITCH
BLOCK (FK-3000)
VTR FUNCTION
SW
S002
RESET SW
BT001
LITHIUM
BATTERY
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
VC-304 BOARD (4/4)
CN5701 CN1003
(1/2) (2/2)
AD5
2 2
CN753 CN1002
(3/3)
(3/3)
XF TALLY LED
4
19
CN1009
KEY AD5
PHOTO
4
XPHOTO FREEZE
XPHOTO FREEZE
5
XS/S SW KEY AD7
1
XVTR MODE SW XVTR MODE SW
9
XCAM MODE SW
XCAM MODE SW
10
XEJECT SW XEJECT SW
3
ZOOM VR AD ZOOM VR AD
8
CN1007
(2/2)
11 DIAL A, B
12
KEY AD1,
KEY AD2,
5
KEY AD3,
ı
KEY AD4
KEY AD0 – KEY AD4
7
9
4
KEY AD0,
KEY AD2
XRESET
15
LI 3V
1
CN1011
(4/4)
LANC IN
12
LANC OUT
CPC
11
XLANC POWER ON
(FOR CHECK)
13
05
3-7
3. BLOCK DIAGRAMS 3. BLOCK DIAGRAMS
SYS V 32
XSYS RST 47
IC5001
XCS IC5001 26
HI CONTROL
(8/12)
OSD V 19
EVF TALLY 11
10 F TALLY
XCHARGE LED/
12
LCD LED ON
45
SIRCS OUT
D5003
XSIRCS _IN 41
IR_ON 15
KEY AD5
67
6 PHOT FREEZE
KEY AD7
69
(XS/S SW)
1 XVTR ON
2
XCAM ON
4 XEJECT SW
28 X TAL
X5001
10MHz 29 X TAL
52 X0A (IN)
X5002
32.768kHz
X1A (OUT)
51
79 DIAL A
80 DIAL B
VTR DD ON 35
59
ı
XCS DD 49
KEY AD0
61
ı
65
KEY AD4 BATT/XEXT
74
66
FAST CHARGE 37
INIT CHARGE ON
INIT CHARGE 38
Q5001
BATTERY
IB SI 43
CHARGE
IB SO 42
73 RST X
DETECTOR
XCC DOWN 5
LANC IN
39 23
IC5001 SI
LANC OUT
40 IC5001 SO
24 IC5001 SO, IC5001 SI, IC5001 SCK
XLANC POWER ON
8 IC5001 SCK 25
SYS V
XSYS RST
OVERALL (3/5)
17
(PAGE 3-5)
XCS IC5001
OSD V
OVERALL (2/5)
15
(PAGE 3-4)
XEVF TALLY LED
D1011
CHG
SIRCS PWM
8
SIRCS SIG
IR ON
OVERALL (1/5)
(PAGE 3-2)
VL UNREG
VTR UNREG
BL REG
D 2.8V
AU 2.8V
BL CONT
A 2.8V
A 4.6V
AU 4.6V
RP 4.6V
RP2.8V
MT 5V
EP 2.8V IC1301 (2/2)
PANEL 2.8V
DC CONTROL,
EP 4.6V
RESET
(11/12)
EP 13.3V
PANEL 13.3V
PANEL –15.3V
CAM –7.5V
CAM 15V
D 1.9V
D 1.5V
BATT UNREG
EVER 3.0V
VTR DD ON
38
XCS DD
26
D1301
45
BATT SIG
XCC DOWN
IC5001 SO, IC5001 SI, IC5001 SCK
XRESET
ZOOM VR AD
3-8
14
OVERALL (2/5)
(PAGE 3-3)
BT901
CN4001
Q4003, 4004 Q4001, 4002
+
4
DC IN
3 –
CHARGE
CONTROL
2
+
6
BATTERY
5 S
TERMINAL
–
1
16
OVERALL (3/5)
(PAGE 3-5)