Read Sony DCR-VX2000 / DCR-VX2000E / LCH-VX2000 Service Manual online
DCR-VX2000/VX2000E
4-43
4-44
HI CONTROL
VC-242 (15/18)
For Schematic Diagram
• Refer to page 4-51 for printed wiring board.
• Refer to page 4-113 for waveforms.
• Refer to page 4-51 for printed wiring board.
• Refer to page 4-113 for waveforms.
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R :REC MODE
P :PB MODE
0
2.7
0
0
0
2.7
0
0
0
0
0
3.0
2.9
R
R
R
R
R
R
R
R
2.9
0.1
8.2
2.9
0.3
3.0
5.5
0.3
2.6
2.7
3.0
2.8
3.5
3.0
3.0
7.5
3.0
3.0
3.0
2.7
0.2
2.6
0.2
7.5
3.6
2.7
0
2.7
2.0
2.7
2.3
2.7
2.0
2.1
2.7
2.1
2.7
2.7
2.0
3.0
0
3.0
0
2.6
0.1
0.6
2.3
69
68
FB1101
B
0.01u
C1111
1k
R1201
1k
R1222
1k
R1202
470k
R1220
47k
R1179
1k
R1205
DS_BUSY
MA111-(K8).S0
D1105
MA111-(K8).S0
D1103
B
0.01u
C1112
100k
R1124
100k
R1153
MA111-(K8).S0
D1102
0.01u
B
C1104
1k
R1134
B
0.01u
C1113
1k
R1132
B
0.01u
C1114
1k
R1131
100k
R1115
XCS_MECHA
1k
R1130
470k
R1121
1k
R1129
10u 10V
TA A
C1106
UN9111J-(K8).SO
Q1106
470k
R1188
XCS_ALIGN
REG_GND
CH
12p
C1128
CH
12p
C1129
B
0.01u
C1132
HN1L02FU(TE85R)
Q1104
B
0.1u
C1130
B
0.01u
C1131
XCS_EVF
1k
R1223
DIAL_A
KEY_AD5
±
0.5%
100k
R1226
DIAL_B
KEY_AD4
HOTSHOE_ID2
KEY_AD3
470k
R1122
KEY_AD2
BATT_LI_3V
KEY_AD1
SIRCS_SIG
KEY_AD0
D_2.8V
BATT/XEXT_SW
EVER_3.0V
B
6800p
C1127
VTR_UNREG
BATT_UNREG
1M
R1180
HOTSHOE_ID1
XCS_DS
SHOE_ON
LANC_DC
FAST_CHARGE
XLANC_JACK_IN
KEY_AD7
SIRCS_PWM
0.01u
B
C1109
1k
R1149
1k
R1148
HI_SI
1k
R1150
1u
F
C1102
HI_SO
1k
R1151
XHI_SCK
1k
R1152
CAM_DD_ON
1k
R1154
VTR_DD_ON
1k
R1156
20MHz
X1101
XOSD_SCK
1k
R1157
4700
R1104
XCS_OSD
1k
R1110
OSD_SO
2200
R1111
100k
R1194
XSYS_RST
1k
R1114
100k
R1195
0.01u
B
C1119
1M
R1139
470k
±
0.5%
R1140
100k
R1144
INIT_CHARGE_ON
1M
±
0.5%
R1142
100k
R1145
100k
R1146
B
0.01u
C1115
1k
R1147
0.01u
B
C1118
XS_JACK_IN
B
0.01u
C1116
V_JACK_IN
±
0.5%
100k
R1225
470k
R1208
470k
R1123
TL1596CPWR
IC1103
1
UNREG
2
NC
3
C
4
POWER
5
NC
6
GND
7
NC
8
VCC
9
W
AKE
10
D
ATA
11
LANC_SIG
12
D
ATA
13
NC
14
LANC_DC
XCC_DOWN
UN9213J-(K8).SO
Q1105
UN9213J-(K8).SO
Q1103
XCS_LCD_DRIVER
470k
R1119
LINE_OUT_V
2SD2216J-QR(K8).SO
Q1101
4700
R1128
2SD2216J-QR(K8).SO
Q1102
CXP921064A-013GA-T6
IC1104
LANC_IN
1
LANC_OUT
2
3
XSIRCS_IN
4
5
6
7
XDS_WAKE_UP
8
XSYS_RST
9
SIRCS_SEL1
10
11
XLANC_ON
12
GND
13
XVTR_MODE_SW
14
XCAM+STBY_SW
15
XS/S_SW
16
XEJECT_SW
17
XCC_DOWN
18
XPHOTO_FREEZE
19
XPHOTO_STBY_SW
20
XLANC_POWER_ON
21
22
RXD
23
24
INIT_CHARGE_ON
25
26
XCS_LCD_TG
27
CAM_DD_ON
28
VTR_DD_ON
29
LANC_JACK_IN
30 31
XLI_PRE_END
32
HI_SI
33
HI_SO
34
HI_SCK
35
MELODY/SIRCS_CARRIER
36
TEST_POR
T
37
XRESET
38
GND
39
20MHZ_OUT
40
20MHZ_IN
41
VDD
42 43
OSD_SI
44
OSD_SO
45
XOSD_SCK
46
CHARGE_INH
47
IB_SI
48
IB_SO
49
F
AST_CHARGE
50
VDD
51
32KHZ_IN
52
32KHZ_OUT
53
GND
54
55
56
57
XCS_BBI
58
SIRCS_ENV
59
XCS_LCD_DRIVER
60
BATT_IN
61
TEST_PORT
62
63
SYS_V
64
DS_BUSY
65
BATT/XEXT
66
DIAL A
67
DIAL B
68
MS_IN
69
70
71
72
73
GND
74
AVREF_0
75
A
VREF_1
76
A
VDD
77
XRST_HI_EEPROM
78
XCS_DS
79
80
SHOE_ON
81
82
83
84
XS_JACK_IN
85
PWE(VDD)
86
VDD
87
GND
88
232C_SENSE
89
BA
TT_SENSE
90
ACV_SENSE
91
92
KEY_AD0
93
KEY_AD1
94
KEY_AD2
95
KEY_AD3
96
KEY_AD4
97
KEY_AD5
98
KEY_AD6
99
KEY_AD7
100
1k
R1113
LCD_COM/XDATA
0.022u
B
C1120
47k
R1103
KEY_AD6
100k
R1207
470k
R1126
0.01u
B
C1108
2700
R1137
100k
R1106
470k
R1118
470k
±
0.5%
R1141
470k
R1214
470k
R1209
470k
R1120
S-8423YFS-T2
IC1102
1
VSS
2
PREEND
3
VBAT
4
CS
5
RESET
6
VOUT
7
VIN
8
VRO
TA
33u
4V
A
C1107
MA111-(K8).S0
D1106
470k
R1112
0.1u
B
C1105
1M
±
0.5%
R1143
XX
R1127
470k
R1117
1u
B
C1103
B
0.01u
C1110
470
R1211
1k
R1224
1k
R1176
10M
R1203
MS_IN
10k
R1160
10k
R1161
10k
R1162
10k
R1163
10k
R1164
10k
R1165
10k
R1166
10k
R1167
2200
R1197
UN9113J-(K8).SO
Q1108
1
2
3
3.3
R1212
1608
1500
R1206
5600
R1196
3300
R1215
4700
R1213
2SA2018-H-T2L
Q1109
1
2
3
1k
R1198
1k
R1199
1k
R1200
0.1u
B
C1101
S-81236SGU_P-DQ7-T1
IC1101
1
GND
2
IN
3
OUT
39
R1109
MA728-(K8).S0
D1104
3300
R1216
3300
R1217
XX
R1105
CHIME_SCK
CHIME_SDA
CHIME_VDD
XCS_CAMERA
470k
R1210
HI_TEST_A
HI_TXD
HI_RXD
MA728-(K8).S0
D1111
MA728-(K8).S0
D1110
1M
R1229
R1227
470k
R1228
4700
150k
R1230
XCPC_IN
IF_232C_RD
LANC_GND/232C_TD
UN9213J-(K8).SO
Q1110
UN9113J-(K8).SO
Q1111
BATT_SIG
EVER_3.0V
HI_XRESET
1k
R1133
150k
R1218
2SB1462J-QR(K8).SO
Q1107
2SB1462J-QR(K8).SO
Q1112
SIRCS_SEL1
DIAL_C
DIAL_D
0.01u
B
C1117
LANC_SIG/232C_RD
1k
R1135
1k
R1136
470k
R1158
470k
R1159
10k
R1177
B
0.01u
C1121
1k
R1155
XDS_WAKE_UP
232C_ON
XCS_LCD
BEEP
XX
IC1105
1 XCS
2 SCK
3 DI
4 DO
5
GND
6
RST
7
BUSY
8
VCC
XX
R1191
XX
B
C1122
100k
R1193
1k
R1178
470k
R1189
SIRCS_SEL2
CHARGE_INH
1M
R1192
1k
R1181
Q1113
2SD2216J-QR(K8).SO
R1138
100k
R1221 1k
Q1114
2SB1462J-QR(K8).SO
R1204
10k
R1219
47k
R1107
1k
470k
R1108
X1102
32.768kHz
UN9110J-(K8).SO
Q1115
100k
R1125
UN9210J-(K8).SO
Q1116
MA2S111-(K8).SO
D1112
MA8075-TX
D1113
R1231
470
R1116
1k
XSYS_RST
D007
MA8082-(K8).S0
R004
3300
3300
R003
1500
1500
R002
1200
1200
XX
R006 R005
6800
14P
CN009
1
2
3
4
5
6
7
8
9
10
11
12
13
14
D002
01BZA8.2(TE85L)
D003
01BZA8.2(TE85L)
D004
01BZA8.2(TE85L)
D001
01BZA8.2(TE85L)
ZOOM_VR_AD
EXECUTE_DIAL
XCUSTOM_PRESET
1
A
SIRCS_ENV
LINE_OUT_V
F
AST_CHARGE
XCS_OSD
XCS_EVF
XCS_LCD
CAM_DD_ON
VTR_DD_ON
XLI_PRE_END
HI_SI
HI_SO
XHI_SCK
MELODY
XCS_LCD_DRIVER
XPHOTO_STBY_SW
FAST_CHARGE
BATT/XEXT_SW
HOTSHOE_ID1
LANC_DC
DIAL_B
DIAL_A
BATT/XEXT_SW
XCS_LCD_DRIVER
XCS_ALIGN
XCS_MECHA
MELODY_ENV
XLANC_JACK_IN
HOTSHOE_ID2
XCS_DS
KEY_AD0
KEY_AD1
KEY_AD2
KEY_AD3
KEY_AD4
KEY_AD5
KEY_AD6
XCAM+STBY_SW
KEY_AD7
XOSD_SCK
OSD_SO
V_JACK_IN
XS_JACK_IN
CAM_DD_ON
VTR_DD_ON
HI_SO
XHI_SCK
HI_SI
XCS_ALIGN
HI_TEST_A
HOTSHOE_ID1
HOTSHOE_ID2
CHIME_PWR_CONT
XCS_EVF
XCS_MECHA
CHIME_VDD
CHIME_SDA
CHIME_SCK
CHIME_VDD
CHIME_SDA
CHIME_SCK
MELODY_ENV
MELODY
INIT_CHARGE_ON
LCD_COM/XDATA
HI_RXD
HI_TXD
XLANC_PWR_ON
XPHOTO_STBY_SW
XPHOTO_FREEZE
XEJECT_SW
XS/S_SW
XCAM+STBY_SW
XLANC_ON
XSYS_RST
XDS_WAKE_UP
CHIME_PWR_CONT
CHIME_SCK
CHIME_SDA
SIRCS_SIG
XCS_CAMERA
XLI_PRE_END
XVTR_MODE_SW
XS_JACK_IN
SHOE_ON
SIRCS_ENV
232C_ON
DS_BUSY
MS_IN
KEY_AD6
KEY_AD5
KEY_AD4
KEY_AD3
KEY_AD2
KEY_AD1
KEY_AD0
LANC_DC
LANC_SIG
BEEP
XLANC_ON
HI_TEST_A
HI_TXD
HI_RXD
SIRCS_PWM
KEY_AD7
SIRCS_SEL1
SIRCS_SEL2
XEJECT_SW
DIAL_D
DIAL_C
DIAL_B
DIAL_A
DS_BUSY
XDS_WAKE_UP
LANC_SIG/232C_RD
232C_ON
XCS_LCD
LCD_COM/XDATA
XCS_CAMERA
BEEP
XCC_DOWN
SIRCS_SEL1
SIRCS_PWM
SIRCS_SIG
SHOE_ON
BATT_SIG
LINE_OUT_V
INIT_CHARGE_ON
XOSD_SCK
XOSD_SCK
OSD_SO
OSD_SI
OSD_SI
XRST_HI_EEPROM
XRST_HI_EEPROM
V_JACK_IN
CHARGE_INH
CHARGE_INH
BA
TT_SIG
232C_ON
SIRCS_SEL2
XLANC_JACK_IN
XCPC_IN
IF_232C_RD
LANC_GND/232C_TD
XCPC_IN
DIAL_C
DIAL_D
XLANC_PWR_ON
LANC_SIG/232C_RD
LANC_SIG
XCC_DOWN
XSYS_RST
OSD_SO
XCS_OSD
XCUSTOM_PRESET
KEY_AD8
KEY_AD8
EXECUTE_DIAL
KEY_AD8
XPHOTO_FREEZE
XVTR_MODE_SW
XS/S_SW
LID_OPEN
LANC_GND/232C_TD
XCS_DS
IF_232C_RD
MS_IN
EXECUTE_DIAL
XCUSTOM_PRESET
LANC I/O
4
5
1
2
3
6
XCS_EVF_TG
CHIME_AD2
CHIME_AD1
CHIME_AD0
HOT_SHOE_ID2
HOT_SHOE_ID1
XCS_MECHA
XCS_HI_EEPROM
MELODY_ENV
TXD
LCD_COM/XDATA
XCS_CAMERA
CHIME_SDA
CHIME_SCL
CHIME_PWR_CONT
KEY_AD8
EXPOSURE/IRIS_DIAL_C
EXPOSURE/IRIS_DIAL_D
XCS_OSD
V_JACK_IN
SIRCS_SEL2
232C_ON
LID_OPEN
VC-242 BOARD(15/18)
126
TO(18/18)
16
IC1101
REG
IC1102
RESET
IC1103
SWITCH
IC1104
HI CONTROL
127
TO(18/18)
(XPHOTO_REC)
118
TO(16/18)
TO(14/18)
117
TO(11/18)
90
TO(13/18)
112
TO(12/18)
99
TO(3/18,7/18,
10/18,11/18,
12/18,13/18,
18/18)
10/18,11/18,
12/18,13/18,
18/18)
37
TO(7/18)
13
147
TO(7/18,18/18)
119
TO(18/18)
TO(18/18)
120
TO(1/18,18/18)
15
TO(9/18)
81
TO(7/18,12/18)
69
TO(4/18,10/18,
11/18,12/18,
13/18,18/18)
11/18,12/18,
13/18,18/18)
45
47
TO(4/18,10/18,
12/18,13/18)
12/18,13/18)
93
TO(12/18,14/18,
16/18,18/18)
16/18,18/18)
121
TO(18/18)
TO(18/18)
122
TO(18/18)
153
TO(18/18)
123
TO(8/18)
77
124
TO(18/18)
125
TO(18/18)
GND
GND
XPHOTO_FREEZE
LID_OPEN
GND
XPHOTO_REC
XCAM+STBY_SW
XVTR_MODE_SW
PHOTO_STBY_SW
XS/S_SW
XEJECT_SW
XS/S_SW(LOW_ANGLE)
D_2.8V
ZOOM_VR_AD
(XPHOTO_REC)
TO(12/18)
98
TO
CONTROL SWITCH
BLOCK
CONTROL SWITCH
BLOCK
(SEE PAGE 4-86)
TO(12/18)
94
TO(18/18)
128
TO(18/18)
129
TO(18/18)
130
TO(18/18)
131
132
TO(18/18)
43
TO(4/18)
TO(4/18,9/18)
85
TO(9/18)
84
89
TO(10/18)
48
TO(4/18)
TO(4/18)
46
B
16
H
19
M
15
4
E
10
12
13
K
9
17
D
11
C
L
14
7
3
I
2
6
18
J
5
F
8
G
XX MARK:NO MOUNT
HI CONTROL(HI BLOCK)
-REF.NO.:10000 SERIES-
Q1104
BATT-SIG I/F
BATT-SIG I/F
INV.
Q1115
LANC/232C
I/F
LANC/232C
I/F
BUFFER
Q1102,1103,1105
SIRCS I/F
SIRCS I/F
SWITCH
SWITCH
SWITCH
Q1110,1111
SWITCH
SWITCH
SWITCH
LANC/232C I/F
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