DCR-TRV230E/TRV235E/TRV325E/
TRV330E/TRV430E/TRV530E
4-49
4-50
For Schematic Diagram
• Refer to page 4-11 for printed wiring board.
• Refer to page 4-104 for waveforms.
DC/DC CONVERTER
VC-254 (18/18)
0.9
2.0
1.4
0.8
0.8
1.2
0
1.5
2.9
2.1
1.5
8.3
2.9
1.4
0.9
1.5
13.4
1.1
1.5
4.7
0.9
1.5
2.8
1.4
2.2
8.5
6.9
8.0
7.9
6.6
8.3
1.2
1.2
3.5
0.8
0.5
0.4
1.3
1.0
1.1
1.0
4.2
8.3
8.3
6.6
7.9
8.3
8.2
7.2
8.7
8.5
6.9
8.0
8.1
7.1
8.6
2.7
8.4
6.8
8.0
8.3
51
52
4.2
8.3
7.9
8.3
8.1
1.4
3.5
8.0
8.3
8.3
8.1
2.0
2.9
8.3
8.0
2.7
2.9
2.2
0.1
8.3
8.0
8.3
4.7
7.9
13.5
14.3
12.8
4.9
8.3
7.8
4.9
1.5
1.0
1.5
7.4
1.4
-2.2
R-7.6/P0.4
-10.5
R-9.9/
P-10.3
R0/P-0.3
R0.5/P0
16.0
14.9
15.4
4.7
4.7
4.2
1.55
1.9
1.3
4.7
0.6
0.6
0
1.5
1.5
5.9
R7.5/
P8.1
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
TRV325E/TRV330E/
TRV430E/TRV530E
CAM_-7.5V
CAP_VS
4.7uH
L1315
8200
R1313
IC1301
CXA3057R-T6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
4700p
B
C1310
22k
R1314
D_2.8V
4.7uH
L1306
R1320
22k
2SA1774HT2L
Q1312
L1307
4.7uH
REG_GND
L1316
22uH
680p
B
C1309
10k
R1309
22k
R1327
A_4.75V
R1341
*
4700
R1312
2200p
B
C1312
4.7u
10V
B
C1321
2200p
B
C1308
C1336
22u
6.3V
0.1u
B
C1352
EP_2.8V
4.7uH
L1314
D1302
1SS383(T5RSONY1)
ET132
±
0.5%
10k
R1322
47k
R1317
Q1314
DTC144EHT2L
4700
R1318
C1326
10V
B
4.7u
R1356
47
10u
4V
C1322
D_1.5V
RP_6.0V
4.7uH
L1319
CPH6102-TL
Q1301
10k
R1326
Q1330
*
ET131
R1319
47k
33uH
L1301
±
0.5%
22k
R1321
FMMT717TA
Q1331
C1323
4.7u
10V
B
33k
R1304
L1304
22uH
2SC4738F-Y/GR(TPL3)
Q1316
4.7uH
L1313
L1320
4.7uH
C1337
F
4.7u
CPH6702-TL
Q1302
AU_4.75V
PANEL_4.75V
A_2.8V
470p
B
C1314
CPH6702-TL
Q1303
C1327
4.7u
10V
B
10u
10V
C1357
BL_CONT
XX
C1358
C1340
10u
6.3V
10u
6.3V
C1345
±
0.5%
R1310
27k
CPH6702-TL
Q1305
MT_5V
C1329
4.7u
10V
B
C1330
4.7u
10V
0
R1305
DRUM_ERROR
L1305
22uH
L1318
4.7uH
15k
R1306
2SB798-T1-DLDK
Q1311
CPH6702-TL
Q1309
±
0.5%
56k
R1303
L1302
22uH
10u
6.3V
C1348
100k
R1369
CPH6702-TL
Q1306
Q1307
SI2304DS-T1
MT_GND
0
R1357
C1328
*
SI2304DS-T1
Q1308
R1355
47k
0
R1359
C/D_VS_D1.5V
150
R1366
XX
R1367
±
0.5%
100k
R1330
10u
10V
C1347
0.1u
B
C1302
R1343
*
RP_4.75V
0.001u
B
C1319
RN5RZ59BA-TL
IC1303
1
2
3
4
5
R1337
*
±
0.5%
3900
R1363
R1335
*
BL_REG
1k
R1365
10u
4V
C1320
0.1u
B
C1304
XX
C1361
4700p
B
C1307
BL_GND
XX
R1346
±
0.5%
10k
R1348
0
R1360
22k
R1301
±
0.5%
100k
R1338
0
R1316
F
4.7u
C1359
C1355
*
Q1324
*
2SA1774HT2L
Q1323
REG_GND
±
0.5%
100k
R1362
C1338
F
4.7u
F
2.2u
C1362
R1340
7500
0
R1350
B
C1363
2200p
UP04501008S0
Q1328
0
R1349
REG_GND
6800
R1307
CAP_ERROR
47k
R1333
10k
R1331
ET133
22u
6.3V
C1333
C1342
*
10u
6.3V
C1339
UP04401008S0
Q1329
REG_GND
XX
6.3V
C1346
MT_GND
4.7u
10V
B
C1332
BL_REG_UNREG
AU_2.8V
22k
R1364
L1308
22uH
10u
6.3V
C1335
UP04501008S0
Q1327
CAM_15V
10u
20V
C1354
0
R1361
1SS383(T5RSONY1)
D1306
2SC4738F-Y/GR(TPL3)
Q1332
22uH
L1317
T
A75S01F(TE85R)
IC1304
1
2
3
45
XX
B
C1324
0.001u
B
C1313
VTR_DD_ON
T1301
REG_GND
10u
6.3V
C1341
R1342
*
10u
6.3V
C1343
22k
R1336
±
0.5%
39k
R1339
0.001u
B
C1315
REG_GND
10u
16V
C1350
0.047u
B
C1305
0
R1345
100k
R1323
0.001u
B
C1318
REG_GND
2SC4738F-Y/GR(TPL3)
Q1333
0.1u
B
C1360
DRUM_VS
EP_13.3V
4.7uH
L1310
0.001u
B
C1317
1500p
B
C1311
PANEL_-15.3V
0.001u
B
C1316
4.7u
10V
B
C1344
CPH6702-TL
Q1304
22k
R1311
±
0.5%
22k
R1347
XX
R1368
10u
4V
A
C1334
0.1u
B
C1303
0
R1358
100k
R1334
220p
B
C1301
VTR_UNREG
2SC4738F-Y/GR(TPL3)
Q1321
D1301
*
D1305
*
XX
L1312
0.01u
B
C1306
2.2u
F
C1356
22uH
L1309
*
R1370
±
0.5%
220k
R1332
33k
R1302
C1331
4.7u
10V
B
EVF_BL_4.75V
L1303
22uH
A_4.75V
A_2.8V
D_2.8V
A_4.75V
D_2.8V
D_2.8V
A_2.8V
D_1.9V
D_1.5V
D_2.8V
A_2.8V
REG_GND
D_2.8V
A_4.75V
REG_GND
D_2.8V
REG_GND
A_4.75V
A_2.8V
RP_4.75V
REG_GND
A_2.8V
CAM_DD_ON
REG_GND
D_2.8V
A_2.8V
REG_GND
A_2.8V
A_4.75V
REG_GND
D_2.8V
D_2.8V
REG_GND
AU_2.8V
MT_5V
REG_GND
PC_1.9V
A_4.75V
D_2.8V
D_1.5V
EP_13.3V
EP_2.8V
REG_GND
REG_GND
VTR_UNREG
D_2.8V
MT_5V
1
A
AU_2.8V
REG_GND
A_4.75V
RP_4.75V
AU_4.75V
A_4.75V
PANEL_-15.3V
A_2.8V
AU_2.8V
EP_2.8V
PANEL_-15.3V
AU_4.75V
RP_4.75V
PANEL_4.75V
PANEL_4.75V
EVF_BL_4.75V
PC_1.9V
D_1.9V
D_1.9V
RP_4.75V
EVF_BL_4.75V
EP_13.3V
A_4.75V
A_2.8V
MT_5V
PC_1.9V
EP_2.8V
D_2.8V
A_4.75V
AU_2.8V
A_4.75V
EP_13.3V
D_2.8V
PANEL_-15.3V_REG
FEED_BACK-5
OUTPUT_MONITOR-4
INV_INPUT-4
FEED_BACK-4
RT
CT
MOS_DUTY
GND
SOFT_START
VREF
SCP
VCC
STANDBY
STANDBY-7
FEED_BACK-3
STANDBY-3
INV_INPUT
-3
OUTPUT_MONITOR-3
FEED_BACK-2
INV_INPUT
-2
OUTPUT_MONITOR-2
FEED_BACK-1
INV_INPUT
-1
OUTPUT_MONITOR-1
COMP
MOS_GA
TE-1
BOOT_CAP_H-1
BOOT_CAP_L-1
OUTPUT
-1
OUTPUT
-2
BOOT_CAP_L-2
BOOT_CAP_H-2
OUTPUT-6
BOOT_CAP_L-6
BOOT_CAP_H-6
OUTPUT_GND-4,5,6,7
BOOT_CAP_H-5
BOOT_CAP_L-5
OUTPUT-5
OUTPUT-4
BOOT_CAP_L-4
BOOT_CAP_H-4
MOS_GATE-4
OUTPUT_GND-1,2,3
BOOT_CAP_H-3
BOOT_CAP_L-3
OUTPUT-3
OUTPUT_
VCC-1,2,3
INV_INPUT
-5
NONINV_INPUT
-5
OUTPUT_MONITOR-5
FEED_BACK-6
INV_INPUT
-6
NONINV_INPUT
-6
OUTPUT_MONITOR-6
FEED_BACK-7
INV_INPUT
-7
NONINV_INPUT
-7
OUTPUT_MONITOR-7
OUTPUT_VCC-7
BOOT_CAP_H-7
BOOT_CAP_L-7
OUTPUT
-7
OUTPUT_VCC
-4,5,6
1.56V
3216
16
TO(1/18)
1
13
TO(2/18)
TO(3/18)
25
28
TO(4/18)
60
TO(5/18)
64
TO(5/18)
TO(6/18)
67
81
TO(7/18)
82
TO(8/18)
87
TO(9/18)
TO(11/18)
118
TO(13/18)
133
137
TO(15/18)
147
TO(16/18)
123
151
TO(17/18)
TO(17/18(CN1117))
144
TO(12/18)
65
TO(5/18)
149
TO(17/18
(CN1113))
TO(14/18)
136
SWITCHING
SWITCHING
Q1311,1312,13127
MT 5V REG
SWITCHING
Q1303,1308
SWITCHING
Q1316,1329
CAM-7.5V REG
SWITCHNG
Q1323,1328
CAM 15V REG
Q1324,1330
PANEL-15.3V REG
EP 13.3V REG
DC/DC CONVERTER
IC1301
+6V REG
IC1303
Q1304,1307
SWITCHING
IC1304
1.5V REG
Q1331,1332
D1.5V REG
DC/DC CONV.(DD BLOCK)
-REF.NO.:10000 SERIES-
VC-254 BOARD(18/18)
XX MARK:NO MOUNT
Drum servo (speed and phase)
Capstan servo (speed and phase)
SIGNAL PATH
PB
REC/PB
REC
C1328
C1342
C1355
D1301
D1305
Q1324
Q1330
R1335
R1337
R1341
R1342
R1343
xx
xx
xx
xx
xx
xx
xx
xx
xx
xx
xx
xx
0.01u
0.1u
DCR-TRV230E/
TRV235E/
TRV325E/
TRV330E/
TRV530E
DCR-TRV430E
REF.NO.
*MARKED:MOUNT TABLE
10
G
H
5
13
L
6
E
3
8
B
12
D
C
9
2
4
7
J
I
17
20
16
18
19
F
K
11
15
14
SWITCHING
93
TO(10/18)
SWITCHING
CONVERTER
TRANSFORMER
2.2u
1SS357
1SS357
2SC4738F-Y/GR
UPD4401008SO
100k
100k
4.7k
220k
68k
1
2
3
4
5
6
1
2
6
5
3
4
3
2
5
6
4
1
6
2
4
1
5
3
5
3
4
2
6
1
3
5
4
2
6
1
EMERGENCY
DETECT
4
3
2
1
5
7
8
6
12k
8.2k
R1370
4
5
6
3
2
1
(TPL3)
(T3SONY1)
(T3SONY1)
MT_5V
4.2
R0.6/P0
Содержание Handycam DCR-TRV230E
Страница 111: ...DCR TRV230E TRV235E TRV325E TRV330E TRV430E TRV530E 4 57 DIGITAL STILL CONTROL DS STILL PROCESS PC 082 ...
Страница 117: ...DCR TRV230E TRV235E TRV325E TRV330E TRV430E TRV530E 4 69 4 70 USER FUNCTION EVF DRIVE CF 079 ...
Страница 119: ...DCR TRV230E TRV235E TRV325E TRV330E TRV430E TRV530E 4 73 4 74 USER FUNCTION EVF DRIVE CF 080 ...
Страница 142: ...5 1 DCR TRV230E TRV235E TRV325E TRV330E TRV430E TRV530E SECTION 5 ADJUSTMENTS ...
Страница 239: ... Take a copy of OPTICAL AXIS FRAME with a clear sheet for use 304 OPTICAL AXIS FRAME ...
Страница 242: ...Revision History Ver 1 0 Date 2001 02 History Official Release Contents S M Rev issued 992987911 pdf Reverse ...