Sony Handycam DCR-TRV230E, Service Manual

Page: 80 / 242

DCR-TRV230E/TRV235E/TRV325E/
TRV330E/TRV430E/TRV530E
3-6. POWER BLOCK DIAGRAM (1/3) ( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
3-11 3-12
S
7
31
28
2
6
5
1
57
54
18
41
45
42
40
49
50
34
27
6
7
2
3
46
37
21
22
29
30
64
10
11
58
14
15
1
4
5
8
IC1301
BATTERY
TERMINAL
BT901
DC IN
Q401,
402
Q403,
404
Q407,
409,410
Q405,408-412
(TRV230E/TRV235E)
F401
F405
F403
F404
F402
CHARGE
SWITCH
C/D VS D1.5V
BL UNREG
VTR UNREG
BL CONT
DC/DC CONVERTER
(4–49)
(4–50)
(4–50)
(4–16)
(4–10)
(4–10)
(SEE PAGE 3-13)
(SEE PAGE 3-15)
STANDBY–7
NONINV
INPUT–7
OUTPUT–7
MONITOR-7
OUTPUT
OUTPUT VCC–7
OUTPUT VCC–4,5,6
OUTPUT–4
MOS GATE–4
OUTPUT
MONITOR–4
OUTPUT–1
MOS GATE–1
OUTPUT
MONITOR–1
VCC
COMP
VREF
VTR DD ON
16
VREF
OUTPUT VCC–1,2,3
OUTPUT–3
OUTPUT MONITOR–3
RT
CT
OUTPUT–2
OUTPUT
MONITOR–2
OUTPUT–6
OUTPUT MONITOR–6
NONINV INPUT–6
OUTPUT–5
OUTPUT MONITOR–5
NONINV INPUT–5
STANDBY–3
STANDBY
VTR DD ON
SHOE ON
BATT SIG
BATT/XEXT SW
FAST CHARGE
INIT CHARGE ON
CAM DD ON
BL CONT
BL REG
VTR UNREG
MT 5V
BATT UNREG
DRUM ERROR
D 2.8V
A 4.75V
CAM 15V
CAM -7.5V
DRUM VS
CAP ERROR
CAP VS
Q1303
SWITCHING
Q1308
SWITCHING
Q1307
SWITCHING
Q1304
SWITCHING
Q1301
SWITCHING
Q1302
SWITCHING
Q1305
SWITCHING
Q1306
SWITCHING
L1305 L1310
L1306
L1307
L1319
PC 1.9V
D 1.9V
D 1.5V
D 2.8V
A 2.8V
(MS MODEL)
L302
T1301
Q1314
VREF
D1302 (1/2)
RECT
D1306
RECT
D1302(2/2)
RECT
EMERGENCY
DETECT
RECT
D1301,1305
-7.5V REG
Q1316,1329
-15.3V REG
Q1324,1330
13.3V REG
Q1333
15V REG
Q1321,1323
5V REG
Q1311,1312,1327
L1301
L1303
L1304
CAP VS
(LCD TYPE SH MODEL)
CAM DD ON
CAP ERROR
DRUM VS
DRUM ERROR
BATT UNREG
L1317
L401
L1318
Q1309
SWITCHING
SHOE/PRT UNREG
PRT HEAD UNREG
CN1101
TO
POWER
BLOCK(3/3)
(PD-138/139)
CN1120
TO
POWER
BLOCK(2/3)
BL CONT
BL REG
PANEL 2.8V
PANEL 13.3V
PANEL 4.75V
PANEL -15.3V
4
8
6
7
5
3
CN401
CN403
CN403
CN1113
FAST CHARGE SHOE ON INIT CHARGE ON
BATT GND
BATT UNREG
BATT SIG
BATT/XEXT SW
ACV UNREG
6
5
1
1
3
2
5 2 3 4 14
5 2 3 4 14
F406
36
40
30
32
15
16
38
34
25
28
21
24
17
20
CN1113
36
40
30
32
15
16
38
34
25
28
21
24
17
20
FU-150 BOARD(1/2)
VC-254 BOARD(1/2)
FU-154 BOARD(1/2)
2
1
INTELLIGENT
ACCESSORY
SHOE
17
20
18
19
IC1304
1.5V REG
Q1331,1332
IC1501
TIMING
GENERATOR
IC602
AMP
IC601
CCD
IMAGER
IC1303
5.9V REG
L1308
AU 2.8V
L1309
L1313
L1314
L1315
L1316
L1320
EP 2.8V
AU 4.75V
A 4.75V
EVF BL 4.75V
RP 4.75V
EP 13.3V
RP 6.0V
3
2
5
FB1501
CN601
16
10
12
1
7
5
CD-294
BOARD
CD-317
BOARD
CN1501
(DCR-TRV230E/TRV235E/
TRV325E/TRV330E)
(DCR-TRV430E/TRV530E)
(TRV325E/TRV330E/TRV430E/TRV530E)
(DCR-TRV230E/
TRV235E/
TRV325E/
TRV330E)
(DCR-TRV430E/
TRV530E)
(SEE PAGE 4–101)