Yamaha DVD-S540 Service Manual page 29
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Also See for DVD-S540:
- Owner's manual (30 pages) ,
- Service manual (46 pages) ,
- Owner's manual (30 pages)
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Q Q
3 7 6 3 1 5 1 5 0
SCHEMATIC DIAGRAM
A
3733 100K
3734 10K
3735 10K
7632
BC848
GND
2
4
7630
7631
2SK3018
2SK3018
TP11
GND
TP12
1609
24
GND-LD
23
LD-DVD
22
1
NC
21
HFM
20
MDI1
MD
19
LD-CD
18
VR-DVD
17
VR-CD
16
TP9
NC
15
E
E
14
1 5 608
FB,0805
VCC
13
1
V20
Vc
12
2772
0.1u
GND-PD
11
F
F
10
3
B
B
TP7
9
A
A
TP16
8
RFO
RF
7
IOA
CD/DVD
10uH,DIP
6
TP14
D
D
5
C
C
4
T-
3
T E
T+
L
1 3 9 4 2 2 9 6 5 1 3
2
F+
1
F-
SF-HD60AV/0.5mm,24P
TOP SIDE CONTACTED
TP20
TP13
GND
2773
24
0.1u
GND
TP3
USE 0805
PART
3631
3632
2
1,0805
1,0805
SL+
SL-
+5VL
2774
0.1u
1 3 638
GND
20k
2775
2643
150p
0.1u
+5VL
2652 0.1uF
+
7639
1
TRCLOSE
BC848
3646 4.7k
1
GND
GND
w w w
1
TROPEN
1
7641
BC848
3647 4.7K
.
GND
A
B
AVCC
1609 A3 2629 E3 2651 A1 3621 D4 3645 C1 7638 A1
1712 C1 2630 E3 2652 A1 3622 E4 3646 B1 7639 A1
IOA
2610 D4 2631 E3 2771 A4 3623 E4 3647 B1 7640 A1
2611 C4 2632 E3 2772 A3 3624 E4 3733 A4 7641 A1
2612 E4 2633 E3 2773 A2 3625 E3 3734 B4 7642 A1
3736 100K
2
2613 B4 2634 B3 2774 A1 3626 E3 3735 B4
2614 C4 2635 E3 2775 A1 3629 B3 3736 B4
2615 C3 2636 C2 2787 C4 3630 B3 5605 D1
2616 E3 2637 C2 2788 D2 3631 A2 5606 D1
TP21
2617 E3 2638 B2 2789 C2 3632 A2 5607 B3
2771
AVCC
2618 E3 2639 C2 2790 A1 3633 B2 5608 A3
0.1u
2619 E3 2640 B2 2803 B3 3634 B2 5609 B3
2613
2620 E3 2641 D2 3612 E1 3635 B2 7602 D4
+
100u
2621 D3 2642 D2 3613 E1 3636 C2 7603 B1
2622 E3 2643 A1 3614 E1 3637 C2 7604 A1
GND
2623 E3 2644 C1 3615 E1 3638 A1 7620 B3
2624 C3 2645 D2 3616 D4 3639 B1 7621 B3
2625 B3 2646 C2 3617 D4 3640 C1 7630 A4
2626 C3 2647 D2 3618 E1 3642 C1 7631 B4
2627 C3 2648 B1 3619 E1 3643 B1 7632 A4
TP22
2628 E3 2649 C1 3620 D4 3644 C1
7637 B1
7620
TP8
1
LD O2
2SB1132
5609
2625
3812
22
TP27
47u
LDO_AVCC
3629
22
3813
22
TP28
3630
22
+
2634
2803
47u
1
7621
120P
LDO1
2SB1132
RFO
TP15
D
1 2 638
1uF
A
1 2 639
TP6
B
1 2640
1uF
TP17
C
TP1
C
TP4
B
3634 1,0805
3633
1,0805
7603
15
14
VOTK+
VOFC+
16
13
VOTK-
VOFC-
17
12
SP-
VOLD+
VOSL+
18
11
SP+
VOLD-
VOSL-
19
10
PGND
PGND
20
9
+5VL
VNFTK
PVCC1
21
8
PVCC2
VCC
29
30
3635
PGND
PGND
22
7
10K
PREGND
VNFFC
FMSO
23
6
1
VINLD
VOSL
24
5
CTK2
VINSL-
25
4
V1P4
CTK1
VINSL+
1
TRSO
26
3
3639
VINTK
CF2
V1P4
27
2
BIAS
CF1
STBY
28
1
FOSO
STBY
VINFC
2648
BA5954
+
MOTOR DRIVER
3760
7637
1
BC369
470
100U/25V
3818
GND
4.7 OHM
7638
BC369
LOAD+
2651
0.1uF
LOAD-
GND
SP-
SP+
3761
7642
1
SL-
x
a o
BC369
y
SL+
470
TRIN
3771 4.7 OHM
i
TROUT
1
7640
LOAD+
LOAD-
BC369
GND
B
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The first digit of a component indicates the component type.
8
1xxx : Connector
3xxx : Resistor
2xxx : Capacitor
4xxx : SMD jumper
C
MONO BOARD 2/6
M2
TP5
RF PART
2611
RVCCIN
0.1uF
+
65
AGNDF
2614
66
VCON
1
0.1uF
67
AVDDF
2615
68
AGNDX
1
0.1uF
69
AVDDM
ADIN
70
COSPHI
OP-
71
HALLCOS
72
OP+
REFCOS
73
AGNDM
74
HALLSIN
GND
75
REFSIN
76
SINPHI
77
SW0
78
SW2
79
SW1
80
MOP
81
MON
USE 1376
C25 = 500P
82
AGNDX
83
AGNDX
1 2624
470P
84
MT1336E(C)
CEON
85
CEOP
86
RFGCI
87
RFGCU
1 2 626
0.1uF
88
RF AMPLIFIER
RFFGC
1 2627
0.1uF
89
OSP
90
Q
Q
OSN
GND
91
3
7
6
3
CDD
92
CDC
93
CDB
94
CDA
95
DVDRFIN
1 2 636
C
96
DVDRFIP
97
DVDD
1uF
98
DVDC
99
DVDB
1 2637
1uF
100
DVDA
101
MA
102
MB
A
D
RVCCIN
3636
20k
DMSO
1
2789
+
2646
2647
20K
47uF/16v A
0.1uF
0.1uF
2644
150p
GND
3640
ADIN
750k
2649
OP-
0.1uF
3644
OP+
GND
330k
3642
V1P4
3643
750k
330k
T38
3645
1
1712
9
1
8
u 1 6 3
7
6
5
GND
4
.
3
2
1
7
MOTOR/9P,2.0mm
C
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2
4
9
9
8
5xxx : Coil
7xxx : IC, Transistor, FET
6xxx : Diode
9xxx : Wire jumper
D
TRCLOSE
3616
10k
3617
10k
TROPEN
ENDM
3620
10k
STBY
3621
10k
GND
RFVCC
7602
2612
MT1336E
0.1uF
USE 1376
R15 R16 NOT STUFF
3622
P3 6
3623
P3 5
38
3624
VFO13
37
VDD
36
AGNDX
35
AGNDX
34
AGNDX
33
3625
DPFO
32
1 2 616
DPFN
31
GNDP
30
HTRC
HTRC
29
TRLP
28
2618
OPEN
1
TRLPA
27
3626
CRTPLP
26
USE 1376
C19 = 100P
CRTP
25
RFRP
2619
82P
1
HRFRP
24
1
LRFRP
23
BDO
2620
390p
DEFECT
22
2621
1
VDDP
21
0.1uF
TEO
TEO
20
CSO
CSO
19
RFL
LVL
18
FEO
FEO
17
V20
V20
16
V1P4
VREFO
15
V2P8
V2REFO
14
AVDDT
13
2631
2632
TM4
1
5
1
5
0
12
2630
8
0.1uF
9
1
2
4
AGNDT
11
0.1uF
0.1uF
TM3
10
TM2
9
47uF/16v A
TM1
8
2635
0.1uF
1
GND
AGNDO
7
RFON
RFON
6
RFOP
RFOP
5
AVDDO
RVCCIN
4
AGNDX
3
RVCCIN
AGNDX
2
WVDD
1
WOBSO
2788
+
2641
0.1uF
47uF/16v A
2642
GND
0.015uF
2645
1
LDO_AVCC
0.1uF
AVCC
3612
R
DV33
1
5605
FB
RVCCIN
RVCC
3614
R
+5VL
+5VL
1 5 606
FB
RVCC
RVCC
AVCC
AVCC
DV33
DV33
RFVCC
GND
GND
URST
+5VL
URST
m
3618
OPEN
POWER
c o
* Components having special characteristics are marked Z and
must be replaced with parts having specifications equal to those
originally installed.
* Schematic diagram is subject to change without notice.
D
DVD-S540/DV-S5650
2
9
9
E
4
OPEN
OPEN
R
HSYNC#
GND
OPEN
OPEN
2617
0.015uF
1
OPEN
2622
2623
3
OPEN
0.033uF
GND
2633
+
+
2628
2629
9
0.1uF
8
47uF/16v A
2
9
9
TROPEN
TROPEN
SC LK
SCLK
SDEN
SDEN
SDATA
SDATA
PWMOUT2
PWMOUT2
RFOP
RFOP
RFON
RFON
2
V2P8
V2P8
V1P4
V1P4
FEO
FEO
RFL
RFL
CS O
CSO
TEO
TEO
BDO
BDO
RFRP
RFRP
HTRC
HTRC
DMSO
DMSO
FOSO
FOSO
TRSO
TRSO
FMSO
FMSO
ADIN
ADIN
HSYNC#
HSYNC#
3613
0 OHM
3615
0 ohm
1
3619
0 OHM
E
31
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