CCD-TRV128/TRV228/TRV228E/TRV328/TRV428/TRV428E
R:REC MODE
P:PB MODE
NO MARK:REC/PB MODE
0.5
-15.4
-15.4
8
8
8.3
8.1
8
8.3
7.6
8.3
0.1
3
0
0
1.4
1.4
1.4
1.2
0.8
1
1.2
0.3
0.3
0.6
0.6
0.6
0.6
0.8
1.2
2.5
0.6
1.2
1.5
5.7
2.9
4.8
3
2.9
2.9
3
3
0.8
0
1
1.4
2.4
1.2
7.7
2.5
3
3.1
3.3
3
3
7.7
3
3
2.9
R3.4/P2.4
7
7.1
3.4
5.3
2.5
1.9
8.3
8.3
0
0
8.3
8.3
0
8.3
1.5
6.9
8.3
15.7
8.3
2.5
2.9
5.2
8.3
8.3
3.4
4.8
7.2
8.3
1
1.5
8.3
6.9
R3.4/P2.4
4.8
15.9
4.8
8.3
5
7.1
7.7
5
1.2
0.7
1.3
-15.4
R-7.7/P0.5
R-14.9
/P-15.4
R-7.7/P0.5
R-0.7
/P0.4
R0.5/P0
15.9
R15.1/P0
R15.2
/P15.8
4.8
R4.9
/P0
R4.3/P5.4
R2.8/P0
R2.2/P0
0
15.2
4.9
4.8
4.3
13.6
-14.8
0
eh
IC051
ys
REC/PB
8.4 Vp-p
NTSC: 512 kHz
PAL: 485 kHz
ej
IC051
ya
REC/PB
NTSC: 512 kHz
PAL: 485 kHz
8.4 Vp-p
76
(7/10)
(5/10)
52
15
(2/10)
(6/10)
66
36
(4/10)
(8/10)
78
34
(3/10)
(10/10)
88
1
(1/10)
(6/10)
89
90
(10/10)
46
(5/10)
(10/10)
84
(10/10)
86
(10/10)
87
59
(6/10)
74
(7/10)
DRUM_VS
D_1.5V
MT_5V
FAST_CHARGE
F001
(1.4A/32V)
22uH
L055
BATT_SIG
2SC584600LS0
Q051
UP04401008S0
Q073
6
2
1
3
5
4
4.7uH
L058
22uH
L052
4.7uH
L062
XX
C052
4.7uH
L061
FB051
0uH
F004
(1.4A/32V)
XN0NE9200LS0
Q061
2
4
3
5
1
L059
4.7uH
XCS_DD
BATT_IN
22uH
L053
XX
C051
INIT_CHARGE_ON
EP_2.8V
HI_EVER_SCK
UP04501008S0
Q072
6
2
1
3
5
4
BL_REG
XN0NE9200LS0
Q060
2
4
3
5
1
BATT_UNREG
0.022u
C055
33uH
L051
22uH
L056
33uH
L054
UP04401008S0
Q074
6
2
1
3
5
4
2SC584600LS0
Q068
VOUT
2SA207800LS0
Q071
MA4ZD03001S0
D055
2
3
1
4
XN0NE9200LS0
Q056
2
4
3
5
1
LI_3V
AU_2.8V
MA4ZD03001S0
D052
2
3
1
4
LANC_DC
CAM_15V
CAP_ERROR
DRUM_ERROR
MB44A120BPFV-G-BND-ERE1
IC051
1
DTC6
2
-INE7
3
FB7
4
FB6
5
-INE6
6
+INE6
7
FB5
8
-INE5
9
+INE5
10
-INE4
11
FB4
12
FB3
13
-INE3
14
+INE2
15
-INE2
16
FB2
17
FB1
18
-INE1
19
-INS8
20
IN1
21
IN2
22
IN3
23
IN4
24
IN5
25
IN6
26
LD
27
DIN
28
CLK
29
RST
30
RT
31
CSCP
32
SEL
33
CS
34
VR
35
GND
36
CDET
37
VREF
38
CTL1
39
VBAT
40
REG_3V
41
VRO
42
VOUT
43
VIN
44
CS
45
RESET
46
OUTC3
47
XCTL2
48
DATA_OUT
49
WAKE_UP
50
DATA_IN
51
LANC_SIG
52
VCONT
53
SENSE
54
LANC_DC
55
VCC1
56
VCC0
57
OUT1
58
OUT2
59
OUT3
60
OUT4
61
OUT5
62
OUT6
63
out7
64
GND0
UNR32A300LS0
Q054
EVER_3.0V
2SA207800LS0
Q065
VTR_UNREG
2SA207800LS0
Q067
UP04501008S0
Q070
22uH
L065
EP_4.6V
F002
(1.4A/32V)
2SC584600LS0
Q064
47uH
L066
CAP_VS
F003
(1.4A/32V)
BL_CONT
UP04501008S0
Q069
6
2
1
3
5
4
CPH5819-TL-E
Q062
2
4
3
5
1
RP_4.6V
A_2.8V
HI_EVER_SO
XN0NE9200LS0
Q057
2
4
3
5
1
1SS357
D053
-THP3
BATT/XEXT
2SB798-T1-DLDK
Q063
AU_4.6V
PANEL_-15.3V
XN0NE9200LS0
Q058
2
4
3
5
1
VTR_DD_ON
EP_13.5V
4.7uH
L064
MAS3132E0LS0
D054
A_4.6V
2SC584600LS0
Q066
CAM_-7.5V
D_2.8V
4.7uH
L060
6P
CN053
1
2
3
4
5
6
22uH
L063
2SB798-T1
Q053
-DLDK
33uH
L057
DCOUT_ON
VL_16V
XN0NE9200LS0
Q059
2
4
3
5
1
UPA1858GR-9JG
Q052
-E2-A
1
4
2
3
8
5
6
7
MCH3335-S
Q055
-TL-E
CAM_DD_ON
XRESET
DF3A6.8FV
D051
(TH3SONY)
UNR32A300LS0
Q075
1
A
1k
R051
1M
R062
6800
R068
100k
R053
10
R064
1200
R067
10u
C073
C071
4.7u
XX
C074
0.1u
C060
33k
R070
27k
R066
0
R076
22k
R078
120k
R077
0.5%
12k
R074
8200
R069
1k
R072
4700
R065
1k
R075
1k
R073
10k
R071
2200p
C062
6800p
C057
0.033u
C072
0.015u
C067
0.022u
C070
0.001u
C064
4700p
C056
0.1u
C053
0.1u
C054
4.7u
C075
4.7u
C076
2.2
R082
2200
R054
XX
R059
XX
R058
XX
R057
XX
R056
XX
R055
XX
R060
4700
R061
30k
R052
0.1u
C065
0.1u
C068
0.047u
C059
1u
C066
0.1u
C063
1u
C069
XX
C061
0.047u
C058
470
R083
4.7u
C090
4.7u
C089
XX
C110
XX
C111
1u
C083
2.2u
C081
0
R114
0
R116
100k
R085
0.5%
220k
R101
0.5%
10k
R100
22k
R091
0.5%
100k
R096
XX
R088
0.5%
100k
R102
0.5%
7500
R104
22k
R093
100k
R087
47k
R063
0.5%
39k
R103
0.5%
100k
R105
100k
R089
8200
R107
0.5%
47k
R106
22k
R094
0.5%
220k
R110
0.5%
68k
R111
100k
R095
5%
0
R109
100k
R090
0.5%
22k
R097
6800
R098
0.5%
10k
R099
47k
R086
4700
R092
XX
6.3V
C101
6.3V
C104
22u
33u
4V
C096
10u
6.3V
C094
22u
6.3V
C097
XX
C093
2.2u
C099
4.7u
C103
4.7u
C105
1u
C100
4.7u
C098
4.7u
C095
4.7u
C102
4.7u
C086
4.7u
C085
4.7u
C087
4.7u
C088
XX
C077
4.7u
C079
C078
4.7u
4.7u
C080
1u
C084
1u
C082
0.1u
C091
2.2u
C108
2.2u
C109
4.7u
C107
4.7u
C106
XX
R108
D_2.8V
VTR_UNREG
MT_5V
D_2.8V
EP_13.5V
A_2.8V
D_2.8V
A_4.6V
D_1.5V
AU_2.8V
A_4.6V
A_4.6V
D_2.8V
MT_5V
D_2.8V
MT_5V
EVER_3.0V
A_2.8V
D_2.8V
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
IN1
IN2
IN3
IN4
CAP_VS
DRUM_VS
IN7
IN1
IN2
IN4
IN3
IN7
DRUM_VS
CAP_VS
BATT_SIG
BATT_GND
ACV_UNREG
BATT/XEXT
ACV_GND
BATT_UNREG
14
11
12
6
5
15
16
7
17
2
3
4
13
8
9
10
XX MARK:NO MOUNT
VC-341 BOARD (9/10)
DC CONTROL (DD BLOCK)
H
E
C
D
I
F
J
05
G
B
K
L
Q053,054
CHARGE CONTROL
SWITCH
SWITCH
SWITCHING
SWITCHING
SWITCHING
SWITCHING
Q063,065,069
5V REG
SWITCHING
SWITCHING
Q066,073
-7.5V REG
SWITCHING
15V REG
Q067,070
SWITCH
SWITCH
Q071,072
13.5V REG
15.3V REG
Q068,074
SWITCH
BT901
TERMINAL
DC IN
BATTERY
S
(MT-GND)
(MT-GND)
(BL-GND)
Capstan servo(speed and phase)
REC/PB
SIGNAL PATH
REC
Drum servo(speed and phase)
PB
M
18
19
±
±
±
±
±
±
±
±
±
±
±
±
±
±
IC051
DRUM/CAPSTAN PWM DRIVE,
DC CONTROL,RESET
For Schematic Diagram
• Refer to page 4-43 for printed wiring board.
4-2. SCHEMATIC DIAGRAMS
VC-341 BOARD SIDE A
VC-341 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
VC-341 BOARD SIDE A
VC-341 BOARD SIDE B
4-25
4-26
VC-341 (9/10)
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0
sont
critiques pour la sécurité.
Ne les remplacer que
par une piéce portant le numéro spécifié.
Summary of Contents for CCD-TRV128
Page 177: ...Printed in Japan ...