Sony DCR-TRV345E - Page 44

DCR-TRV345E/TRV350/TRV351/TRV355E/TRV356E
COVER
COVER
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
3-13 3-14
3-7. POWER BLOCK DIAGRAM (1/3)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
VR
OUT4
IN4
CTL1
VCC0
RT
F002
F003
F004
VTR UNREG
C/D VS
VL UNREG
LANC DC
BL REG UNREG
BATT UNREG
6
5
1
2
4
3
BATT UNREG
BATT SIG
BATT GND
BATT/XEXT
ACV UNREG
ACV GND
Q1322, 1323
L1319
L1317
L1318
L1320
L1314
L1313
L1315
F001
D 2.8V
A 2.8V
AU 2.8V
CAM –7.5V
CAM 15V
EP 4.6V
A 4.6V
AU 4.6V
RP 4.6V
CAM DD ON
VTR DD ON
PANEL 2.8V
PANEL 13.3V
BL CONT
BL REG
Q1316, 1318, 1320
L1304
Q4001, 4002
Q4003, 4004
CN4001
BATT SIG
BATT/XEXT
INIT CHARGE ON
FAST CHARGE
05
CN1003
+INE2
BL CONT
BL REG
POWER(2/3)
(PAGE 3-15)
CHARGE
CONTROL
DC CONTROL, RESET
(18/20)
56
30
59
22
34
60
23
14
38
–7.5V REG
Q1326, 1327
1.9V REG
WAKE UP
XLANC PWR ON
49
LANC DC
54
SENS
55
15
17
18
13
MT 5V
VTR UNREG
A 2.8V
A 4.6V
MT 5V
VL UNREG
LANC DC
L1322
A 1.5V
USB 3.1V
VC-305 BOARD (1/2)
IN3
OUT3
57
20IN1
OUT1
5V REG
VREF
DTC6
37
1
VIN
43
CLK
28
DIN
27
HI EVER SCK
CS
44
BATT IN
HI EVER SO
LD
26
XCS DD
REG 3V
40
D1301
Q1328
VRO
41
VOUT
42
V OUT
EVER 3.0V
D1011
CHG
58
21IN2
OUT2
13.3V REG
Q1315
2
–INE7
Q1317, 1319, 1321
+15V REG
D1303
SWITCHING
Q1308
OUT7
63
L1303
SWITCHING
Q1307
L1305
SWITCHING
Q1305
L1309
L1302
SWITCHING
Q1306
L1310
D 1.5V
VCC1
55
VBAT
39
CDET
36
D1302
L1301
L1316
BT901
BATTERY
TERMINAL
DC IN
S
+
–
+
–
D1014
(MS ACCESS)
B
POWER(3/3)
(PAGE 3-17)
C
CN1002 (1/2)
28
5
13
25
POWER(3/3)
(PAGE 3-17)
A
F005
L1306
SWITCHING
Q1309
OUT5
24IN5
CAP VS
L1307
SWITCHING
Q1310
62OUT6
25IN6
DRUM VS
IC1301
L1312
RP 2.8V
EP 2.8V
SWITCHING
Q1311
LINE
FILTER
LF4001
D1306
1
5
19
20
6V REG
(19/20)
IC1302
4
3.1V REG
(19/20)
IC1303
5 4
1
RP 6.0V
L1308
L1311
D 1.9V
L4001
EP 13.3V
FB1301
61
Q5001
BATT SENSE
ACV SENSE
BATT IN
IB SI
IB SO
VTR DD ON
FAST CHARGE
BATT/XEXT
INIT CHARGE
54
55
XCS DD 49
HI EVER SO
20
HI EVER SCK
21
35
37
74
38
31
43
42
BATTERY
CHARGE
DETECTOR
HI CONTROL
(12/20)
XLANC POWER ON
8
IC5001
VTR DD SENSE
56
VCONT
52
BT001
LITHIUM
BATTERY
CN1007
CN1009
RV001
(ZOOM)
CONTROL SWITCH
BLOCK (SS-3000)
7
1
8
CONTROL SWITCH
BLOCK (CF-3000)
CONTROL SWITCH
BLOCK (FK-3000)
13
FUNCTION
SWITCH
D 2.8V D 2.8V D 2.8V
D 2.8V
D 2.8V
D 2.8V
LI 3V
LI 3V
4
D 2.8V
W T
FUNCTION
SWITCH
TRV350/TRV351/TRV355E/TRV356E