Sony DCR-TRV725E / DCR-TRV730 / DCR-TRV730E / DCR-TRV828 / DCR-TRV828E / DCR-TRV830 / DCR-TRV830E Service Manual ▷ View online
DCR-TRV725E/TRV730/TRV730E/TRV828/
TRV828E/TRV830/TRV830E
4-55
4-56
CONNECTOR
VC-262 (21/22)
For Schematic Diagram
• Refer to page 4-11 for printed wiring board.
• Refer to page 4-11 for printed wiring board.
A_4.75V
100
R1146
0.1u
B
C1104
45P
CN1117
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
KEY_AD2
P
ANEL_XVD
SHOE_ON
INT_MIC_R
01ZA8.2(TPL3)
D1105
UDZS-TE17-8.2B
D1106
EVF_DD_ON
SHOE_CONT_AD
LCD_LED_ON
BATT_SIG
100
R1145
XIR_LED_ON
MF_A
VTR_UNREG
KEY_AD0
BATT/XEXT_SW
4700
R1144
HI_SO
RF_IN
XOSD_SCK
INIT_CHARGE_ON
XHI_SCK
20P
CN1101
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
EVF_R
KEY_AD1
RF_ENV
P
ANEL_XHD
PB_RF
C/D_VS_D1.5V
20P
CN1108
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
DIAL_A
EP_2.8V
RF_MON
BL_REG_UNREG
TDI
EP_13.3V
01ZA8.2(TPL3)
D1102
DIAL_B
XSYS_RST
100
R1147
EVF_G/BW_Y
VC_RF_SWP
0.1u
B
C1101
HP_JACK_IN
OSD_SO
EVF_B
D_2.8V
BATT_UNREG
TDO
6P
CN1102
1
2
3
4
5
6
XPHOTO_FREEZE
TCK
INT_MIC_L
XCS_LCD_DRIVER
USB_D+
XCS_EVF
ZOOM_VR_AD
VTR_UNREG
HDS
ACCESS_LED
SIRCS_SIG
HOTSHOE_ID1
FAST_CHARGE
SHOE_MIC_L
HI_XRESET
26P
CN1116
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
EXT_MIC_R
CAP_FG
EXT_MIC_L
XEJECT_SW
100
R1149
XPHOTO_STBY_SW
SP-
01ZA8.2(TPL3)
D1103
USB_D-
KEY_AD4
XCAM_MODE_SW
SWP
REG_GND
0.1u
B
C1102
100
R1148
SE_2.8V
HP_R_OUT
EVER_3.0V
VREF2
F0_ADJ_RF_IN
HP_L_OUT
KEY_AD3
MF_B
LANC_SIG
VREF1
HOTSHOE_ID2
D1101
01ZA8.2(TPL3)
KEY_AD1
R_RXD
SP+
LIA2
SCK
XS/S_SW
DV_RF_SWP
STB_ON
EVF_BL_4.75V
LIA1
AFC_F0
TMS
BPF_MONI
R_TXD
BA
TT_LI_3V
IR_DRV_EM
LCD_COM/XDA
T
A
MF_LED
XVTR_MODE_SW
XF_TALLY_LED
48P
CN1113
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
REG_GND
D_2.8V
2200
R1150
3300
R1151
USB_DET
1k
R1152
XT
ALL
Y
_LED
VTR_UNREG
VTR_UNREG
1
A
VB
VR
VCO
VG
VG
VCO
VR
VB
VCO
DV_RF_SWP
PB_RF
EVF_VG
TDO
REG_GND
EVF_VB
TCK
EVF_VR
CAP_FG
VC_RF_SWP
AFC_FO
RF_AGC_OUT
TMS
RF_IN
BPF_MONI
F0_ADJ_RF_IN
SWP
TDI
RF_MON
KEY_AD4
XCS_LCD_DRIVER
SP_+
EVER_3.0V
KEY_AD3
BA
TT_LI_3V
DIAL_A
XOSD_SCK
REG_GND
D_2.8V
VTR_UNREG
SP_-
OSD_SO
DIAL_B
LCD_COM/XDA
T
A
XVTR_MODE_SW
KEY_AD2
LCD_LED_ON
REG_GND
REG_GND
BATT_UNREG
VTR_UNREG
KEY_AD1
D_2.8V
XPHOTO_FREEZE
ZOOM_VR_AD
INIT_CHARGE_ON
FAST_CHARGE
BATT_SIG
BATT/XEXT_SW
XPHOTO_STBY_SW
XS/S_SW
XCAM_MODE_SW
SHOE_ON
BATT_UNREG
VTR_UNREG
REG_GND
REG_GND
VTR_UNREG
C/D_VS_D1.5V
C/D_VS_D1.5V
C/D_VS_D1.5V
BL_REG_UNREG
BL_REG_UNREG
REG_GND
XHI_RESET
KEY_AD0
XIR_LED_ON
XT
ALL
Y
_LED
EVF_4.75V
VTR_UNREG
BL_REG_UNREG
XEJECT_SW
REG_GND
REG_GND
SHOE_GND
PRT_HEAD_UNREG
SHOE/PRT_UNREG
SHOE_MT_GND
SHOE_MT_GND
SHOE_MIC_L
CTS
→
HDS
SHOE_MIC_GND
RXD
STB_ON
TXD
SHOE_ID2
SHOE_ID1
RTS
→
SCK
LANC_SIG
SHOE_UNREG_GND
SHOE_UNREG_GND
SHOE_UNREG_GND
C/D_VS_D1.5V
PRT_HEAD_UNREG
PRT_HEAD_UNREG
PRT_HEAD_UNREG
SHOE_CONT_AD
KEY_AD1
AU_GND
MF_A
VREF1
MF_LED
HP_L
SE_2.8V
REG_GND
HP_R
HP_GND
HP_JACK_IN
XF_TALLY_LED
LIA1
EXT_MIC_R
VREF2
EXT_MIC_L
INT_MIC_L
REG_GND
VTR_UNREG
SE_GND
AU_GND
LIA2
MF_B
INT_MIC_R
IR_DRV_EM
A_4.75V
SIRCS_SIG
EVF_2.8V
EVF_13.3V
EVF_B
EVF_G/BW_Y
EVF_R
P
ANEL_XHD
P
ANEL_XVD
XCS_EVF
XHI_SCK
HI_SO
VCO
VG
VR
VB
EVF_DD_ON
REG_GND
XSYS_RST
MS_LED
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
BL_REG_UNREG
REG_GND
REG_GND
SHOE_GND
SHOE_GND
SHOE_GND
PRT_HEAD_UNREG
SHOE/PRT_UNREG
SHOE/PRT_UNREG
SHOE/PRT_UNREG
SHOE/PRT_UNREG
REG_GND
REG_GND
REG_GND
USB_D-
USB_VCC
USB_D+
16
108
TO(6/22)
172
TO(20/22)
96
TO(14/22)
133
TO(7/22)
INTELLIGENT
ACCESSORY
ACCESSORY
188
TO(22/22)
111
TO(6/22)
144
TO(15/22)
TO(19/22)
166
TO(18/22)
164
TO(20/22)
170
106
TO(6/22)
94
TO(14/22)
136
TO(7/22)
TO(14/22)
90
TO(14/22)
100
TO(14/22)
51
100
TO(14/22)
103
TO(14/22)
165
TO(19/22)
98
TO(14/22)
86
TO(14/22)
TO(14/22)
50
55
TO(14/22)
TO(14/22)
83
44
TO(9/22)
NOT USE
NOT USE
TO(9/22)
46
TO(22/22)
192
TO(22/22)
185
173
TO(15/22)
10
TO(12/22)
TO(19/22)
169
76
TO(11/22)
TO(19/22)
158
59
TO(18/22)
58
TO(10/22)
41
TO(4/22)
43
TO(8/22)
TO(2/22)
115
148
TO(14/22)
TO(14/22)
174
112
TO(6/22)
97
TO(14/22)
99
TO(14/22)
185
TO(22/22)
TO(14/22)
91
TO(22/22)
178
92
TO(17/22)
132
TO(7/22)
TO(14/22)
105
TO CF-084 BOARD CN102(THROUGH THE FFC-001 FLAT CABLE)
CPC
(MAIN)
TO
FU-155 BOARD
CN403
(BOARD TO BOARD)
FU-155 BOARD
CN403
(BOARD TO BOARD)
(SEE PAGE 4-98)
TO
SI-030 BOARD
CN304
SI-030 BOARD
CN304
(SEE PAGE 4-82)
THROUGH THE
FP-316 FLEXIBLE
FP-316 FLEXIBLE
CHROMA
PB
Y/CHROMA
VIDEO SIGNAL
Y
SIGNAL PATH
SIGNAL
REC
AUDIO
-REF.NO.:20000 SERIES-
CONNECTOR(CN BLOCK)
VC-262 BOARD(21/22)
XX MARK:NO MOUNT
10
G
H
5
13
6
E
3
8
B
12
D
C
9
2
4
7
J
I
16
F
K
11
15
14
L
(SEE PAGE 4-71)
TO FP-332 FLEXIBLE
(SEE PAGE 4-62)
DCR-TRV725E/TRV730/TRV730E/TRV828/
TRV828E/TRV830/TRV830E
4-57
4-58
DC/DC CONVERTER
VC-262 (22/22)
For Schematic Diagram
• Refer to page 4-11 for printed wiring board.
• Refer to page 4-102 for waveforms.
• Refer to page 4-11 for printed wiring board.
• Refer to page 4-102 for waveforms.
-23.0
-22.3
0.4
-0.3
-15.6
1.2
1.2
3.5
0.7
0.4
0.4
1.3
1.1
1.2
1.2
5.0
8.2
8.1
6.4
7.7
8.2
0.9
2.0
1.4
0.8
0.8
1.2
0.1
1.5
2.0
1.5
8.2
2.9
2.9
1.6
0.9
1.5
13.4
1.0
1.5
4.7
0.9
1.5
2.8
1.4
2.2
8.4
6.8
8.0
7.8
6.6
8.2
8.1
7.1
8.6
6.8
8.0
8.1
7.0
8.5
2.7
8.2
R7.9
P8.5
R7.9
P8.5
R6.8
R6.8
P7.0
R7.9
R7.9
P8.1
54
53
8.2
7.7
5.0
8.2
8.1
R1.2
P1.3
8.2
8.0
3.5
8.2
8.1
2.0
2.7
8.0
8.2
2.9
2.2
8.2
0.1
R7.9 P8.1
8.2
4.9
7.1
7.6
1.5
1.5
1.0
12.8
14.3
14.5
1.4
P-.24
R-1.6
R-7.4/P0.3
R-10.2 P-11.5
P0
R0.5
R-0.1
P0.2
R14.7/P0
16.0
4.7
R4.6 P0
P15.9
R15.4
R4.2
P4.4
P0
R2.4
R2.9/P0
1.5
4.7
0.6
0
1.3
1.5
1.5
1.9
5.9
R7.5/P8.1
4.7
8.2
7.8
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R :REC MODE
P :PB MODE
DRUM_ERROR
CPH6702-TL
Q1306
100k
R1334
2SC4738F-Y/GR(TPL3)
Q1333
10u
TA
6.3V
A
C1335
47k
R1333
BL_CONT
±
0.5%
100k
R1338
0.1u
B
C1302
2SA1774HT2L
Q1312
Q1324
*
C1355
*
CPH6702-TL
Q1305
L1320
4.7uH
R1337
*
10u
TA
6.3V
A
C1341
L1318
4.7uH
VTR_DD_ON
470p
B
C1314
±
0.5%
220k
R1332
4700p
B
C1310
220p
B
C1301
10u
20V
C1354
B
TA
BL_GND
±
0.5%
R1310
27k
6800
R1307
10u
TA
6.3V
A
C1339
CAM_DD_ON
10u
4V
A
C1334
22k
R1301
XX
C1346
10k
R1331
EP_13.3V
2200p
B
C1308
4.7uH
L1314
4700
R1318
33k
R1302
D1305
*
CAP_ERROR
0.001u
B
C1315
4700
R1312
15k
R1306
A_2.8V
A_4.75V
4.7uH
L1310
CAM_15V
4700p
B
C1307
10u
TA
10V
A
C1357
RP_4.75V
RN5RZ59BA-TL
IC1303
1
2
3
4
5
EP_2.8V
10u
4V
A
C1322
BL_REG
8200
R1313
MT_5V
680p
B
C1309
10k
R1326
33k
R1304
AU_4.75V
0.01u
B
C1306
EVF_BL_4.75V
D_2.8V
4.7u
10V
B
C1344
1500p
B
C1311
22k
R1311
F
4.7u
C1359
REG_GND
10k
R1309
RP_6.0V
CAM_-7.5V
MT_GND
4.7u
10V
B
C1321
CPH6102-TL
Q1301
AU_2.8V
±
0.5%
56k
R1303
CAP_VS
R1355
47k
0.001u
B
C1319
0
R1316
DRUM_VS
REG_GND
LND134
GND
VTR_UNREG
C1327
10u
6.3V
B
D_1.5V
C1330
4.7u
10V
B
2SC4738F-Y/GR(TPL3)
Q1332
C1326
10V
B
4.7u
R1356
47
Q1307
SI2304DS-T1
Q1314
DTC144EHT2L
L1304
22uH
R1319
47k
0.1u
B
C1360
L1303
22uH
XX
C1361
C1340
10u
6.3V
6.3V
A
L1305
22uH
D1302
1SS383(T5RSONY1)
L1302
22uH
C1337
F
4.7u
C1336
22u
6.3V
A
C1331
4.7u
10V
B
C1338
F
4.7u
3216
1k
R1365
33uH
L1301
F
2.2u
C1362
R1320
22k
TA75S01F(TE85R)
IC1304
1
2
3
45
L1307
4.7uH
10u
4V
A
C1320
C1323
4.7u
10V
B
T1301
1
2
3
4
5
6
7
8
±
0.5%
3900
R1363
ET131
0
R1357
XX
R1346
XX
R1367
C/D_VS_D1.5V
150
R1366
±
0.5%
22k
R1347
B
C1363
2200p
2200p
UP04501008S0
Q1328
ET133
XX
C1358
0
R1350
0
R1359
BL_REG_UNREG
0
R1358
FMMT717TA
Q1331
1SS383(T5RSONY1)
D1306
UP04401008S0
Q1329
0
R1349
UP04501008S0
Q1327
XX
C1324
0
R1361
D_1.9V
0
R1360
4.7uH
L1319
22k
R1364
C1329
4.7u
10V
B
ET132
±
0.5%
100k
R1362
0.001u
B
C1316
Q1330
*
CPH6702-TL
Q1309
2SC4738F-Y/GR(TPL3)
Q1316
±
0.5%
10k
R1348
CPH6701-TL
Q1304
±
0.5%
100k
R1330
0
R1345
22k
R1314
100k
R1323
PC_1.9V
22u
6.3V
A
C1333
R1335
*
22uH
L1317
47k
R1317
R1341
*
22k
R1327
0.047u
B
C1305
4.7uH
L1315
R1370
*
4.7uH
L1306
10u
10V
A
C1347
2200p
B
C1312
R1342
*
XX
L1312
±
0.5%
22k
R1321
CPH6702-TL
Q1302
0.001u
B
C1317
L1308
22uH
0.1u
B
C1352
±
0.5%
10k
R1322
0
R1305
R1343
*
2.2u
F
C1356
±
0.5%
39k
R1339
C1328
*
0.001u
B
C1318
0.1u
B
C1303
2SC4738F-Y/GR(TPL3)
Q1321
C1342
*
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
0.001u
B
C1313
0.1u
B
C1304
10u
TA
6.3V
A
C1345
22k
R1336
XX
R1368
22uH
L1309
2SB798-T1-DLDK
Q1311
PANEL_-15.3V
2SA1774HT2L
Q1323
L1316
22uH
10u
6.3V
A
C1348
D1301
*
CPH6701-TL
Q1303
±
0.5%
7500
R1340
4.7u
10V
B
C1332
4.7uH
L1313
PANEL_4.75V
SI2304DS-T1
Q1308
100k
±
0.5%
R1369
10u
6.3V
6.3V
A
C1343
10u
TA
16V
B
C1350
D_2.8V
A_2.8V
A_4.75V
EP_13.3V
EP_2.8V
EP_13.3V
1
A
A_4.75V
RP_4.75V
AU_4.75V
A_4.75V
AU_2.8V
D_2.8V
A_2.8V
PANEL_-15.3V
A_2.8V
AU_2.8V
EP_2.8V
A_4.75V
A_4.75V
AU_4.75V
RP_4.75V
PANEL_4.75V
EP_2.8V
EP_13.3V
EP_13.3V
MT_5V
D_2.8V
EVF_BL_4.75V
PANEL_4.75V
EVF_BL_4.75V
A_4.75V
PANEL_-15.3V
Q1330,1324
PANEL_-15.3V REG
PANEL_-15.3V REG
D_2.8V
A_2.8V
A_4.75V
EP_13.3V
EP_2.8V
EP_13.3V
MT_5V
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
2520
3225
3225
3225
177
TO(9/22)
178
TO(21/22)
TO(17/22)
179
181
TO(1/22)
160
TO(17/22)
IC1301
DC/DC CONVERTER
1
2
3
6
5
4
4
1
3
6
5
2
5
4
2
1
3
6
6
3
4
5
1
2
5
4
6
3
1
2
Q1304,1307
SWITCHING
SWITCHING
SWITCHING
SWITCHING
SWITCHING
Q1303,1308
SWITCHING
SWITCHING
SWITCHING
CONVERTER
TRANSFORMER
TRANSFORMER
SWITCHING
4
1
5
2
3
6
EMERGENCY DETECT
EP 13.3V REG
3225
2520
Q1316,1329
CAM -7.5V REG
CAM -7.5V REG
Q1323,1328
CAM 15V REG
CAM 15V REG
SWITCHING
Q1331,1332
D 1.5V REG
D 1.5V REG
IC1303
+6V REG
1.5V REG
IC1304
Q1311,1312,1327
MT 5V REG
MT 5V REG
PB
REC
SIGNAL PATH
REC/PB
Capstan servo (speed and phase)
Drum servo (speed and phase)
TO(1/22)
194
195
TO(4/22,8/22,12/22)
196
TO(10/22)
193
TO(9/22)
TO(21/22)
192
TO(8/22)
184
TO(2/22,7/22)
183
185
TO(1/22,2/22,3/22,5/22,6/22,7/22,8/22,9/22,
12/22,13/22,14/22,15/22,16/22,17/22)
12/22,13/22,14/22,15/22,16/22,17/22)
186
TO(18/22,19/22,20/22)
TO(1/22,2/22,5/22,6/22,8/22,
10/22,12/22,13/22,18/22)
10/22,12/22,13/22,18/22)
187
TO(1/22,3/22,5/22,7/22,12/22,13/22,18/22)
188
189
TO(19/22)
190
TO(10/22,11/22)
TO(17/22,19/22)
191
*MARKED:MOUNT TABLE
C1328
C1342
C1355
D1301
D1305
Q1324
Q1330
R1335
R1337
R1341
R1342
R1343
R1370
0.01u
50V
F
50V
F
50V
F
F
0.1u
16V
F
F
2.2u
1SS357
(T3S ONY1)
(T3S ONY1)
1SS357
(T3S ONY1)
(T3S ONY1)
2SC4738F-Y
/GR(TPL3)
/GR(TPL3)
UP04401008
SO
SO
100k
4700
220k
68k
12k
XX
8200
EXCEPT
DCR-TRV730
DCR-TRV730
DCR-TRV730
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
100k
XX MARK:NO MOUNT
VC-262 BOARD(22/22)
-REF.NO.:20000 SERIES-
DC/DC CONVERTER(DD BLOCK)
10
G
H
5
13
6
E
3
8
B
12
D
C
9
2
4
7
J
I
17
16
18
19
F
K
11
15
14
16
4
2
1
3
5
6
6
3
2
1
4
5
3
6
2
1
4
5
4
3
5
2
6
1
TO(3/22,
17/22)
17/22)
176
DCR-TRV725E/TRV730/TRV730E/TRV828/
TRV828E/TRV830/TRV830E
VC-262
BOARD
2
IC1501
r;
,
rf
CAMERA REC
4
IC1501
9
CAMERA REC
4.9Vp-p
18.5 nsec
3
IC1501
qs
,
qd
CAMERA REC
3.6Vp-p
1
IC1501
rs
,
ra
CAMERA REC
7.5Vp-p
H
7.5Vp-p
H
5
IC1501
wj
CAMERA REC
3.6Vp-p
6
IC1501
wg
IC1503
qh
CAMERA REC
3.3Vp-p
7
IC1503
2
–
qa
CAMERA REC
2.9Vp-p
37 nsec
37 nsec
37 nsec
37 nsec
74 nsec
8
R1601
2.8Vp-p
74 nsec
9
IC1555
8
2.8Vp-p
50 nsec
q;
R1811
3.6Vp-p
20.8 nsec
qa
IC5003
4
3.6Vp-p
qs
IC5004
4
3.2Vp-p
38.7 nsec
40.7 nsec
qd
C3307
3.4Vp-p
23.8 nsec
qf
C3314
2.8Vp-p
qg
IC3103
1
,
2
,
6
,
7
CAMERA REC
4.5Vp-p
13.3 msec
qh
IC3101
rs
, IC3103
wj
,
wl
CAMERA PB
400mVp-p
3.3 msec
13.3msec
qj
IC3103
eg
CAMERA REC/PB
2.8Vp-p
24 nsec
qk
IC3103
r;
CAMERA REC
2.4Vp-p
ql
IC3103
rs
CAMERA REC
2.0Vp-p
30 nsec
w;
IC2201
yj
HI8/STD8 PB
2.8Vp-p
70 nsec
wa
IC2201
ul
2.9Vp-p
300 nsec
74 nsec
wd
IC2201
<z.,
2.8Vp-p
70.5 nsec
ws
IC2201
<z,b
2.8Vp-p
wf
IC3701
rh
CAMERA REC/PB
AV JACK or S JACK IN
AV JACK or S JACK IN
0.52Vp-p
H
wg
IC3701
7
CAMERA REC/PB
S JACK IN
S JACK IN
0.3Vp-p
H
wh
IC3701
qfƒ
CAMERA REC/PB
S JACK IN
S JACK IN
H
1.1Vp-p
H
H
2Vp-p
wj
IC3701
qk
CAMERA REC/PB
S JACK IN
S JACK IN
wl
IC3701
wfƒ
IR ON
0.52Vp-p
e;
IC3701
ef¢
LINE REC
0.47Vp-p
H
wk
IC3701
ws»
CAMERA REC/PB
AV JACK IN
AV JACK IN
2.2Vp-p
H
ea
IC3701
eh⁄
LINE REC
1.4Vp-p
H
es
IC3701
el…
LINE REC (S-Y IN)
H
0.46Vp-p
eg
IC3701
rf
HI8/STD8 PB
0.52Vp-p
H
eh
IC3701
5
HI8/STD8 PB
0.3Vp-p
H
H
H
0.5Vp-p
ef
IC3701
rs“
LINE REC (VIDEO IN)
ed
IC3701
rk¢
LINE REC (S-C IN)
0.46Vp-p
50 nsec
ej
R4864
3.6Vp-p
30.5
µ
sec
ek
C4821
3.0Vp-p
12.5
µ
sec
el
IC4501
yk
CAMERA REC/PB
2.8Vp-p
12.5
µ
sec
r;
IC4501
yl
CAMERA REC/PB
2.8Vp-p
50 nsec
ra
R4906
2.8Vp-p
12.5
µ
sec
rs
R4920
HI8/STD8 PB
2.8Vp-p
12.5
µ
sec
rd
R4921
HI8/STD8 PB
2.8Vp-p
2.2 msec
rf
IC4401
qh
CAMERA REC/PB
2.8Vp-p
13.3 msec
rg
IC4401
ws
CAMERA REC/PB
2.8Vp-p
1.04 sec
0.86 sec
rh
IC4401
ed
CAMERA REC/PB
2.8Vp-p
rj
IC4401
ra
CAMERA REC/PB
2.8Vp-p
rk
IC4401
tj
,
tl
,
ya
CAMERA REC/PB
3.4Vp-p
2.2 msec
t;
IC3901
ws
IR ON
ta
IC3901
ra
IR ON
rl
IC3901
7
IR ON
0.2Vp-p
3.5795 MHz
0.9Vp-p
0.5
µ
sec/div
0.6Vp-p
H
220 nsec
ts
IC5701
qf
250mVp-p
tf
IC1301
yf¢
CAMERA REC/PB
td
IC1301
tk
CAMERA REC/PB
0.75Vp-p
2.2
µ
sec
0.75Vp-p
2.2
µ
sec
4-101
4-102
WAVEFORMS
VC-262
4-3. WAVEFORMS
4-4. MOUNTED PARTS LOCATION
VC-262 BOARD (SIDE A)
C1328
B-8
C1337
A-8
C1338
B-8
C1342
B-8
C1357
B-9
C1358
A-9
C1359
A-8
C1362
B-8
C1518
E-4
C1519
E-3
C1520
E-3
C1521
E-3
C1522
F-3
C1523
E-4
C1526
F-3
C1571
C-1
C1574
D-3
C1600
E-4
C1601
E-5
C1602
E-4
C1603
E-5
C1604
D-5
C1605
E-5
C1606
D-4
C1607
F-5
C1608
F-4
C1609
F-5
C1610
F-4
C1611
E-4
C1612
E-4
C1650
E-4
C1651
D-4
C1652
D-6
C1653
C-6
C2002
B-1
C2003
B-1
C2005
A-1
C2006
A-1
C2007
B-1
C2008
A-2
C2009
B-1
C2010
A-2
C2011
A-1
C2012
B-1
C2014
A-2
C2015
A-1
C2016
B-1
C2017
A-1
C2018
A-1
C2019
A-1
C2291
B-4
C2292
B-3
C2293
B-3
C3121
F-5
C3122
F-5
C3123
F-4
C3124
F-4
C3126
F-5
C3127
F-5
C3128
F-4
C3129
G-4
C3131
F-5
C3133
F-5
C3134
F-6
C3135
F-6
C3136
F-6
C3138
F-5
C3139
F-6
C3140
F-5
C3301
D-8
C3302
D-9
C3303
E-8
C3305
E-7
C3306
D-7
C3307
E-7
C3308
E-7
C3309
E-8
C3310
E-6
C3311
E-8
C3312
E-7
C3313
E-6
C3314
E-6
C3315
E-8
C3316
E-8
C3317
F-7
C3318
F-7
C3319
F-6
C3320
F-7
C3321
F-7
C3322
F-7
C3323
F-7
C3324
E-8
C3325
E-8
C3326
E-8
C3327
F-8
C3328
F-7
C3329
D-8
C3331
D-8
C3332
D-8
C3333
D-8
C3334
D-7
C3335
C-8
C3336
C-8
C3337
D-9
C3338
D-9
C3339
F-7
C3340
F-7
C3341
F-8
C3342
F-8
C3343
E-8
C3345
F-8
C3346
F-7
C3348
F-7
C3352
F-8
C3601
E-6
C3603
E-6
C3604
F-6
C3608
E-5
C3610
F-5
C3611
E-6
C3612
E-6
C3614
E-6
C3615
E-6
C3616
E-6
C3617
E-6
C3618
E-6
C3619
E-5
C3620
E-5
C3622
E-6
C3626
E-5
C3629
E-5
C3631
D-6
C3633
D-5
C3634
D-6
C3636
F-6
C3701
A-3
C3702
C-3
C3704
A-2
C3705
A-2
C3706
A-2
C3707
A-2
C3708
A-2
C3709
A-2
C3710
A-2
C3711
A-2
C3712
B-2
C3714
B-3
C3715
B-3
C3716
B-2
C3717
A-2
C3719
B-2
C3723
B-2
C3724
B-2
C3728
B-2
C3729
B-2
C3730
B-2
C3731
B-2
C3732
C-2
C3733
C-2
C3734
C-3
C3735
B-2
C3736
C-2
C4402
G-3
C4409
F-7
C4410
G-4
C4411
F-7
C4412
F-7
C4414
G-4
C4430
F-7
C4437
G-6
C4438
G-6
C4439
F-6
C5000
A-3
C5001
B-4
C5002
B-4
C5003
B-4
C5004
B-4
C5005
B-4
C5006
B-5
C5007
A-6
C5008
A-3
C5009
B-5
C5010
B-5
C5011
B-5
C5012
B-4
C5013
B-5
C5014
B-5
C5016
B-5
C5017
B-5
C5018
B-4
C5019
B-5
C5020
B-6
C5021
C-4
C5022
C-5
C5023
C-5
C5024
C-5
C5025
C-4
C5026
B-6
C5027
C-4
C5028
C-5
C5029
C-5
C5030
C-5
C5031
C-4
C5032
C-5
C5033
C-5
C5034
C-6
C5035
C-4
C5036
C-4
C5037
C-5
C5038
C-4
C5042
B-6
C5043
A-6
C5046
A-6
C5048
A-6
C5049
B-6
C5050
B-4
C5051
B-3
C5052
C-6
C5101
C-7
C5102
D-7
C5103
D-6
C5104
D-6
C5105
D-6
C5106
D-6
C5107
D-7
C5108
D-6
C5109
D-7
C5110
D-7
C5111
D-7
C5112
D-6
C5200
D-5
C5201
D-4
CN1102 A-6
CN1104 F-4
CN1106 D-9
CN1113 C-9
CN1114 A-8
CN1115 A-2
CN1116 B-1
CN1117 A-4
CN1120 C-2
CN1121 C-2
CN3101 G-5
CN4401 E-8
CN4402 G-7
CN4403 G-6
CN4404 G-3
CN5301 C-7
CN1104 F-4
CN1106 D-9
CN1113 C-9
CN1114 A-8
CN1115 A-2
CN1116 B-1
CN1117 A-4
CN1120 C-2
CN1121 C-2
CN3101 G-5
CN4401 E-8
CN4402 G-7
CN4403 G-6
CN4404 G-3
CN5301 C-7
D1301
C-8
D1302
B-8
D1305
B-8
D1306
B-8
D1555
D-3
— Continued on next page —
PARTS LOCATION
VC-262
/
4-103
DCR-TRV725E/TRV730/TRV730E/TRV828/
TRV828E/TRV830/TRV830E
PARTS LOCATION
VC-262
VC-262 BOARD (SIDE A)
D1556
C-3
D1557
D-2
D1558
C-2
D3301
E-6
D3302
E-6
D3303
E-8
D3304
E-8
D5001
C-6
D5003
A-3
D5101
D-6
ET131
B-6
ET132
A-7
ET133
B-8
FB1506 E-4
FB1600 E-5
FB1601 E-5
FB1602 D-4
FB1603 F-4
FB1604 E-5
FB1650 D-4
FB1651 C-6
FB2291 B-3
FB3303 D-9
FB3304 D-8
FB3307 E-8
FB3601 D-6
FB3701 B-3
FB5000 B-6
FB5001 B-6
FB5002 C-4
FB5004 A-6
FB5100 D-7
FB5101 C-7
FB5200 D-4
FB1600 E-5
FB1601 E-5
FB1602 D-4
FB1603 F-4
FB1604 E-5
FB1650 D-4
FB1651 C-6
FB2291 B-3
FB3303 D-9
FB3304 D-8
FB3307 E-8
FB3601 D-6
FB3701 B-3
FB5000 B-6
FB5001 B-6
FB5002 C-4
FB5004 A-6
FB5100 D-7
FB5101 C-7
FB5200 D-4
IC1303 B-9
IC1503 E-4
IC1600 E-5
IC1601 E-4
IC1651 D-5
IC1652 D-4
IC2001 A-1
IC2291 C-3
IC3103 F-5
IC3301 E-7
IC3302 D-7
IC3303 D-8
IC3603 E-6
IC3701 B-2
IC4402 F-6
IC5001 B-5
IC5002 C-4
IC5003 C-5
IC5004 C-4
IC5005 A-6
IC5006 B-6
IC5008 A-6
IC5009 C-6
IC5010 B-4
IC5011 B-3
IC5100 D-6
IC5200 D-5
IC1503 E-4
IC1600 E-5
IC1601 E-4
IC1651 D-5
IC1652 D-4
IC2001 A-1
IC2291 C-3
IC3103 F-5
IC3301 E-7
IC3302 D-7
IC3303 D-8
IC3603 E-6
IC3701 B-2
IC4402 F-6
IC5001 B-5
IC5002 C-4
IC5003 C-5
IC5004 C-4
IC5005 A-6
IC5006 B-6
IC5008 A-6
IC5009 C-6
IC5010 B-4
IC5011 B-3
IC5100 D-6
IC5200 D-5
L1301
B-7
L1302
A-7
L1303
B-7
L1304
B-7
L1305
A-7
L1317
B-7
L1503
F-3
L1553
C-2
L1600
F-5
L2001
A-2
L2291
B-3
L3104
F-6
L3105
F-6
L3106
F-6
L3303
E-7
L3304
E-8
L3305
F-6
L3306
F-7
L3307
D-8
L3601
F-6
L3602
E-5
L3701
B-3
L3705
B-3
LF1501 F-4
Q1104
A-5
Q1301
B-8
Q1314
A-8
Q1333
A-8
Q1557
C-1
Q1558
D-2
Q3103
G-4
Q3104
F-5
Q3111
F-5
Q3116
F-5
Q3117
F-6
Q3118
F-4
Q3305
F-7
Q3306
F-7
Q3309
F-8
Q3310
F-7
Q3311
F-7
Q3601
F-6
Q3602
E-6
Q3701
A-2
Q3702
C-3
Q3703
C-3
Q3704
B-3
Q3705
C-2
Q4401
F-4
Q5000
A-3
Q5001
A-3
Q5002
A-3
Q5003
C-6
Q5004
B-6
Q5005
B-6
Q5006
B-6
Q5100
D-6
R1150
A-6
R1151
B-6
R1152
B-5
R1153
F-3
R1316
A-9
R1319
A-8
R1320
A-8
R1349
A-6
R1350
A-7
R1369
A-8
R1370
A-8
R1511
F-3
R1512
F-4
R1569
C-1
R1571
C-1
R1590
D-2
R1591
C-2
R1601
E-5
R1602
E-5
R1603
E-4
R2001
B-1
R2002
B-1
R2003
B-1
R2004
B-1
R2005
A-1
R2006
A-1
R2007
B-1
R2008
B-1
R2009
A-1
R2010
B-1
R3114
G-4
R3115
F-4
R3117
F-4
R3118
F-4
R3119
F-4
R3120
F-4
R3121
F-4
R3122
F-4
R3123
F-6
R3124
F-6
R3125
G-5
R3126
F-6
R3127
F-6
R3129
G-5
R3130
G-5
R3131
G-5
R3132
F-5
R3133
F-5
R3136
F-5
R3137
F-5
R3138
F-5
R3143
F-5
R3144
G-5
R3307
E-7
R3309
F-7
R3310
E-6
R3311
E-6
R3312
E-7
R3313
F-7
R3315
F-7
R3316
F-7
R3317
F-8
R3318
E-8
R3319
E-8
R3320
E-6
R3321
F-8
R3322
E-6
R3323
E-8
R3324
E-8
R3325
E-8
R3326
E-8
R3327
F-7
R3328
F-7
R3329
F-7
R3330
D-7
R3331
F-7
R3332
F-8
R3333
D-8
R3334
F-7
R3335
F-7
R3336
F-7
R3337
D-8
R3338
F-7
R3339
C-8
R3340
F-7
R3341
F-7
R3343
F-7
R3345
D-8
R3346
C-8
R3347
C-8
R3348
C-8
R3349
C-8
R3350
C-8
R3351
F-8
R3352
D-8
R3353
C-8
R3354
C-8
R3355
C-8
R3356
F-8
R3357
C-8
R3358
F-8
R3359
D-9
R3360
F-8
R3361
D-8
R3362
C-8
R3363
C-8
R3364
D-9
R3365
C-8
R3366
D-8
R3367
D-8
R3368
D-8
R3369
D-9
R3370
D-8
R3371
D-9
R3372
D-8
R3375
D-7
R3376
D-7
R3385
D-7
R3386
D-7
R3387
F-7
R3388
F-7
R3389
F-7
R3390
F-7
R3391
F-7
R3392
F-7
R3393
F-8
R3394
F-7
R3395
F-8
R3396
F-7
R3397
F-8
R3398
F-7
R3399
E-7
R3607
F-6
R3608
E-6
R3611
E-6
R3617
E-6
R3622
E-6
R3656
E-5
R3657
E-6
R3658
F-6
R3659
F-6
R3660
F-6
R3701
A-2
R3702
A-3
R3704
A-2
R3705
A-2
R3706
C-3
R3707
B-3
R3708
C-2
R3712
A-2
R3713
A-2
R3714
A-2
R3715
C-2
R3716
A-2
R3717
C-2
R3721
A-2
R3722
A-2
R3724
B-2
R3726
B-2
R3727
C-2
R3728
C-2
R3729
C-2
R3730
C-2
R3731
C-2
R4401
G-6
R4402
G-6
R4405
G-6
R4407
G-3
R4408
F-7
R4409
F-7
R4410
F-7
R4411
F-3
R4414
G-3
R4416
G-4
R4428
F-7
R4429
F-7
R4443
F-7
R4447
G-3
R4448
G-3
R4449
F-6
R4453
G-7
R5000
B-4
R5002
B-4
R5003
B-4
R5004
A-5
R5005
B-5
R5006
A-6
R5008
B-5
R5009
B-5
R5010
B-4
R5011
B-5
R5012
B-5
R5013
B-5
R5015
A-3
R5016
B-4
R5017
B-5
R5018
B-4
R5019
B-4
R5020
B-4
R5021
B-5
R5022
B-5
R5023
B-5
R5024
C-5
R5025
C-5
R5026
C-5
R5027
C-5
R5028
C-5
R5029
C-5
R5030
C-6
R5031
C-6
R5032
C-6
R5033
B-6
R5034
C-5
R5035
C-4
R5036
C-5
R5037
C-5
R5038
C-5
R5039
C-5
R5041
B-6
R5042
B-6
R5044
B-6
R5045
A-6
R5046
A-6
R5047
B-6
R5048
B-4
R5049
B-3
R5050
B-4
R5051
B-3
R5052
B-3
R5053
B-3
R5054
B-4
R5055
B-4
R5056
B-6
R5057
B-6
R5059
C-5
R5060
C-4
R5061
A-3
R5101
D-6
R5102
D-6
R5103
D-6
R5104
D-6
R5105
D-6
R5106
D-6
R5107
D-6
R5108
D-7
R5200
D-5
R5201
D-5
R5202
D-4
R5203
D-4
RB4402 G-5
RB5001 C-5
RB5002 C-5
RB5003 C-5
RB5004 C-4
RB5005 C-4
RB5001 C-5
RB5002 C-5
RB5003 C-5
RB5004 C-4
RB5005 C-4
T1301
B-8
VDR500 B-5
VDR501 B-5
VDR501 B-5
X3301
E-6
X5000
B-6
X5001
C-5
VC-262 BOARD (SIDE B)
C1101
E-16
C1102
E-16
C1104
E-16
C1301
B-10
C1302
B-10
C1303
B-10
C1304
B-10
C1305
B-10
C1306
A-10
C1307
B-10
C1308
B-10
C1309
A-10
C1310
B-10
C1311
A-10
C1312
B-11
C1313
A-11
C1314
B-11
C1315
A-11
C1316
B-11
C1317
B-11
C1318
B-11
C1319
B-11
C1320
C-11
C1321
B-12
C1322
C-12
C1323
B-11
C1324
B-11
C1326
B-12
C1327
A-12
C1329
B-12
C1330
B-12
C1331
A-12
C1332
B-11
C1333
B-12
C1334
C-11
C1335
C-10
C1339
A-13
C1340
C-12
C1341
C-10
C1343
C-12
C1344
B-12
C1345
B-12
C1346
A-13
C1347
C-11
C1348
A-13
C1350
A-11
C1352
A-11
C1354
A-11
C1355
B-12
C1356
B-13
C1360
C-12
C1361
A-12
C1363
C-12
C1366
C-13
C1502
F-15
C1503
G-15
C1504
F-15
C1505
G-16
C1506
G-16
C1507
G-15
C1508
F-15
C1509
G-14
C1510
G-15
C1511
F-16
C1512
F-15
C1513
F-15
C1514
F-16
C1515
F-16
C1516
F-16
C1517
F-16
C1525
F-15
C1551
D-16
C1552
D-15
C1554
D-16
C1555
D-17
C1556
D-17
C1557
D-17
C1558
C-15
C1559
D-16
C1561
C-15
C1562
D-15
C1563
D-16
C1564
D-15
C1565
D-16
C1566
D-16
C1567
D-16
C1568
D-16
C1569
D-16
C1570
D-15
C1572
C-16
C1573
C-16
C1800
C-14
C1801
B-15
C1803
C-15
C1804
B-15
C1805
B-14
C1806
B-15
C1807
B-15
C1808
B-15
C1809
D-14
C1810
C-14
C2201
F-12
C2202
F-12
C2203
E-13
C2204
E-12
C2208
F-12
C2210
F-12
C2211
D-12
C2212
E-12
C2213
E-13
C2214
E-14
C2215
E-13
C2222
E-13
C2223
E-13
C2224
E-13
C2225
E-14
C2226
E-12
C2227
E-12
C2228
E-14
C2229
E-13
C2230
E-12
C2231
E-12
C2232
E-14
C2233
E-14
C2234
E-12
C2235
E-12
C2236
E-14
C2238
C-13
C2240
E-14
C2242
D-12
C2243
C-14
C2244
E-12
C2247
E-12
C2250
E-14
C2251
D-12
C2270
E-15
C2271
E-15
C2272
E-15
C2276
E-15
C2277
E-15
C2278
E-15
C2279
E-15
C2280
E-14
C2281
E-14
C2282
E-14
C2283
E-14
C2284
E-15
C3102
F-13
C3104
G-13
C3105
F-13
C3107
G-13
C3108
F-14
C3109
F-13
C3110
F-13
C3111
G-13
C3112
F-13
C3113
G-13
C3114
G-13
C3115
F-14
C3116
G-13
C3117
F-14
C3119
G-14
C3120
F-14
C3137
G-14
C3141
G-14
C3142
G-14
C3142
G-14
C3143
G-14
C3144
G-14
C3202
F-15
C3203
G-14
C3204
F-15
C3205
F-15
C3206
F-15
C3207
F-15
C3208
F-15
C3208
F-15
C3210
F-15
C3211
F-14
C3212
F-14
C3213
F-15
C3214
F-14
C3215
F-14
C3216
F-14
C3217
F-14
C3218
F-14
C3901
A-17
C3902
A-17
C3903
A-17
C3904
A-17
C3905
A-17
C3906
A-17
C3908
A-17
C3909
A-17
C3910
B-17
C3911
B-17
C3912
B-18
C3913
B-17
C3914
B-17
C3915
A-18
C3916
A-18
C3917
B-18
C3918
B-18
C3919
A-17
C3920
A-18
C3921
B-18
C3922
A-18
C3923
B-18
C3924
A-18
C3925
A-18
C3926
A-18
C3927
A-18
C3928
A-18
C3934
A-17
C3935
B-18
C3936
B-18
C4401
G-12
C4403
G-13
C4404
G-12
C4405
G-12
C4406
G-12
C4407
G-12
C4408
G-12
C4413
G-13
C4415
G-11
C4416
G-11
C4417
F-13
C4418
G-11
C4419
F-13
C4420
G-11
C4421
G-13
C4422
G-11
C4423
F-11
C4424
F-13
C4425
F-11
C4426
F-11
C4427
F-11
C4428
F-13
C4429
F-13
C4431
F-12
C4432
F-11
C4433
F-13
C4434
F-13
C4435
F-12
C4436
F-12
C4440
G-13
C4441
G-13
C4442
G-13
C4443
G-12
C4501
D-11
C4504
C-12
C4505
D-12
C4506
C-12
C4507
D-10
C4508
D-12
— Continued on next page —
Click on the first or last page to see other DCR-TRV725E / DCR-TRV730 / DCR-TRV730E / DCR-TRV828 / DCR-TRV828E / DCR-TRV830 / DCR-TRV830E service manuals if exist.