DCR-TRV40/TRV40E/TRV50/TRV50E
COVER
COVER
4-27
4-28
DD-176 (1/2)
4-2. SCHEMATIC DIAGRAMS
DD-1176 PRINTED WIRING BOARD
4-2. SCHEMATIC DIAGRAMS
DD-1176 PRINTED WIRING BOARD
For Schematic Diagram
• Refer to page 4-85 for printed wiring board.
7.8
7.8
8.0
8.2
8.0
7.8
0.1
0.1
2.7
8.2
8.2
7.6
8.2
1.0
2.7
3.0
1.5
2.2
2.8
4.6
0.8
4.9
2.6
3.0
2.7
0.1
2.7
8.2
4.9
1.4
1.3
2.2
1.5
0.6
1.2
1.3
1.3
0.3
0.3
0.6
1.3
3.0
1.4
0.8
0.8
1.6
1.3
1.8
3.8
3.3
6.7
2.6
5.3
3.7
7.5
5.8
2.8
P1.9
R1.7
R3.5
P3.9
R2.4
P1.1
P7.8
R7.3
3.9
1.3
1.2
0
1.2
0.5
0
0
2.2
0
2.2
8.2
4.9
8.2
0.5
0
2.2
0.8
8.2
7.5
0.8
3.7
5.9
2.6
8.2
2.8
2.6
1.6
3.3
8.2
1.6
6.7
4.9
8.2
R1.7/P1.9
4.9
2.9
5.3
2.9
2.6
8.2
R3.5
P3.9
4.9
R2.4/P1.1
0
8.2
R7.3/P7.8
4.6
8.2
1.8
4.6
3.8
8.2
8.2
0
0.1
8.2
8.2
8.2
8.2
0
8.2
8.2
8.2
8.2
8.2
0
0
8.2
1.5
1.0
1.6
2.0
2.2
2.8
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
4700p
B
C4514
F4507
1.4A
32V
MCH5804-TL-E
Q4526
5
2
1
3
4
1uH
L4516
0.047u
B
C4518
22k
R4518
BATT/XEXT
4700p
B
C4509
±
0.5%
2200
R4532
RB501V-40TE-17
D4505
1uH
L4523
3.3u
B
C4529
6.3V
4.7u
B
C4545
LN4501
A
REG_GND
10uH
L4507
0.047u
B
C4519
±
0.5%
2200
R4506
100p
CH
C4517
10u
10V
TA
C4559
18k
R4533
1uH
L4515
10u
6.3V
C4555
1uH
L4513
3.3u
10V B
C4538
4700
R4516
10k
R4514
0.047u
C4528
22uH
L4503
10k
R4513
XX
C4503
1M
R4505
3.3u
10V B
C4532
±
0.5%
22k
R4530
6.3V
4.7u
B
C4542
RP_4.6V
16V
10u
C4563
6.3V
4.7u
B
C4541
47k
R4528
MCH3309-TL
Q4514
1
2
3
D_1.5V
0.022u
B
C4508
1uH
L4511
10u
16V
TA
C4524
D_2.8V
1k
R4515
6.3V
10u
C4556
0.1u
B
C4523
3.3u
10V B
C4536
22uH
L4509
1uH
L4524
10u
6.3V
C4558
10u
16V
TA
C4520
PANEL_4.6V
6.3V
4.7u
B
C4550
LN4502
A
1SS357-TPH3
D4503
RB501V-40TE-17
D4504
4700
R4511
DRUM_VS
F4501
1.4A
32V
1k
R4522
1k
R4517
MCH3309-TL
Q4515
1
2
3
10u
6.3V
C4557
22u
16V
TA
C4525
22uH
L4510
6.3V
4.7u
B
C4547
1uH
L4526
LF4501
1
2
4
3
F4502
1.4A
32V
MCH5804-TL-E
Q4525
5
2
1
3
4
10u
TA
10V
C4562
22k
R4535
AU_2.8V
0.047u
C4526
1/10W
22
R4521
10V
TA
10u
C4551
MCH5804-TL-E
Q4527
5
2
1
3
4
10u
10V
TA
C4564
F4506
1.4A
32V
100k
R4502
BATT_SIG
10u
10V
TA
C4560
6P
CN4501
1
2
3
4
5
6
BATT_UNREG
10u
6.3V
C4561
MCH5804-TL-E
Q4528
5
2
1
3
4
6.3V
4.7u
B
C4546
PRT_UNREG
F4503
1.4A
32V
XX
R4520
MCH5804-TL-E
Q4521
5
2
1
3
4
±
0.5%
20k
R4509
3.3u
10V B
C4535
22uH
L4501
1uH
L4519
33uH
L4504
4.7uH
L4521
0.1u
B
C4512
MCH3309-TL
Q4510
1
2
3
D_1.9V
RP_2.8V
4700
R4523
22uH
L4502
0.01u
B
C4504
0.1u
C4521
A_2.8V
GANDHI_1.5V
3.3u
10V B
C4537
AU_4.6V
MB4499PFV-G-BND-ER
IC4501
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
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
EVF_4.6V
XX
R4534
1uH
L4517
D_1.6V
4700p
B
C4511
2200
R4529
10u
6.3V
P
C4553
A_4.6V
XX
R4507
VTR_UNREG
MCH3309-TL
Q4513
1
2
3
22u
16V
TA
C4527
F4505
1.4A
32V
0.022u
B
25V
C4501
±
0.5%
5100
R4531
F4504
1.4A
32V
10u
6.3V
C4565
16V
2.2u
B
C4548
150k
R4536
10u
16V
TA
C4522
MCH3309-TL
Q4517
1
2
3
0.001u
C4507
CAP_VS
XX
C4516
1k
R4501
PANEL/EVF_2.8V
1uH
L4514
3.3u
B
C4530
4.7uH
L4520
3.3u
10V B
C4531
16V
2.2u
B
C4549
ST_UNREG
0.047u
C4515
1uH
L4525
1uH
L4522
MCH3310-TL-E
Q4516
1
2
3
MT_4.9V
±
0.5%
4700
R4508
22uH
L4508
10u
4V
C4554
MCH3309-TL
Q4509
1
2
3
SSM3K03FE(TPL3)
Q4501
F4508
1.4A
32V
SHOE_UNREG
10u
TA
10V
C4566
1uH
L4518
MCH5804-TL-E
Q4522
5
2
1
3
4
0.001u
C4506
0.022u
B
C4510
MCH3405-TL-E
Q4520
1
2
3
TPCS8302(TE12L)
Q4502
1
8
CPH6102-TL-E
Q4503
1
2
3
4
5
6
1/10W
22
R4519
RN1104F(TPL3)
Q4504
UN9213J-(K8).SO
Q4505
1SS357-TPH3
D4501
01ZA8.2(TPL3)
D4502
XX
R4560
1k
R4561
47k
R4554
2SJ305(TE85L)
Q4519
2SJ305(TE85L)
Q4518
TPCS8302(TE12L)
Q4529
1k
R4562
1M
R4559
10V
1u
B
C4539
10V
1u
B
C4540
100
R4556
47k
R4555
1M
R4558
100
R4557
SHOE_ON
RN1104F(TPL3)
Q4506
RN2104F(TPL3)
Q4507
RN2104F(TPL3)
Q4508
DD_15V
DD_-15.3V
XX
R4564
XX
R4565
4.7uH
L4528
1k
R4568
HN1C01FE-Y/GR(TPLR3)
Q4531
6
2
1
3
5
4
100k
R4567
±
0.5%
8200
R4571
±
0.5%
4700
R4569
±
0.5%
15k
R4570
P
6.3V
10u
C4568
2SA1832F-Y/GR(TPL3)
Q4530
4.7u
F
C4567
1
A
DRUM_ERROR
CAP_ERROR
EVER_3.0V
INIT_CHARGE_ON
FAST_CHARGE
HI_EVER_SCK
XCS_DD
HI_EVER_SO
VTR_DD_ON
OUT6-P
OUT6-N
OUT1-N
OUT7-N
OUT9-N
OUT5-P
OUT8-P
OUT4-N
OUT7-P
OUT4-P
OUT8-N
OUT10-P
OUT1-P
OUT5-N
XCS_DD
HI_EVER_SO
HI_EVER_SCK
XCS_DD
HI_EVER_SO
HI_EVER_SCK
OUT5-N
OUT5-P
OUT1-N
OUT1-P
OUT4-N
OUT4-P
OUT6-N
OUT6-P
OUT7-N
OUT7-P
OUT8-N
OUT8-P
OUT10-P
OUT9-N
1.9V
DRUM_VS
-IN(A)10
+IN8
BATT_SIG
CT
OUT3-N
GND(O)-3
2.8V
+IN2
V
-IN6
FB9
OUT7-N
+IN7
FB4
GND(O)-2
-IN(S)10
MT_4.9V
-IN2
3.1V
2.8V
Vcc(O)-2
2.8V
V
-IN3
-IN(S)9
CAP_VS
FB6
FB5
OUT5-N
-IN1
OUT10-P
OUT1-N
MT_4.9V
CTL
D_1.6V
DIN
GND
RT
4.6V
FB1
OUT2-P
SSOUT5
DRUM_VS
V
-IN7
-IN9
OUT(A)10
-IN5
OUT6-P
CSCP
OUT8-P
OUT6-N
OUT2-N
1.6V
-IN6
SWOUT6
GCTL
-15.3V
V
-IN1
FB10
Vdd(O)-3
OUT9-N
GND(O)-1
BATT_XEXT
Vcc(O)-1
FB3
-15.3V
CS2
CAP_VS
DOUT
U/DCTL2
ACV_UNREG
OUT8-N
VB
V
-IN5
OUT5-P
FB7
4.6V
OUT1-P
OUT4-P
CLK
FB8
BATT_GND
4.6V
-IN10
DRUM_VS
1.9V
MT_4.9V
BATT_UNREG
1.9V
OUT4-N
U/DCTL56
ACV_GND
Vcc(O)-3
-IN8
OUT7-P
V
-IN8
Vdd(O)-1
15V
CS1
-IN3
1.6V
Vdd
-IN7
FB2
Vdd(O)-2
V
-IN4
1.6V
RST
LD
15V
3.1V
CAP_VS
OUT3-P
-IN4
1.9V REG
1.9V REG
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SHOE UNREG
SWITCH
SHOE ON SWITCH
SHOE UNREG
SWITCH
PRT UNREG SWITCH
PRT UNREG
SWITCH
SHOE UNREG/PRT UNREG
SWITCH
FAST CHARGE
FAST CHARGE
INIT
. CHARGE
INIT. CHARGE
PROTECT
DC/DC CONVERTER
IC4501
DC IN
BT901
BATTERY
TERMINAL
19
H
M
2
3
12
J
17
9
G
11
E
C
10
K
14
13
6
B
7
I
D
18
F
15
5
L
8
4
N
16
DD-176 BOARD(1/2)
XX MARK:NO MOUNT
DC/DC CONVERTER
20
Drum servo (speed and phase)
SIGNAL PATH
REC
REC/PB
PB
Capstan servo (speed and phase)
16
1
(2/2)
(2/2)
2
3
(2/2)
Note :
The components identified by
mark
0
or dotted line with mark
0
are critical for safety.
Replace only with part number
specified.
Note :
Les composants identifiés par
une marque
0
sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.