Yamaha DVX-S200 Service Manual page 78

DVR-S200/NX-P200
DVR-S200 SCHEMATIC DIAGRAM (MONO 7/9)
FOR INFORMATION ONLY (NO SERVICE PARTS WILL BE AVAILABLE)
1 2 3
LASER CONTROL
A
OPU
1700
I700
24 RF5VF
TRACK-
M7
I701
23
TRACK+
M7
I702
B
22
FOCUS-
M7
I703
21
FOCUS+
M7
I704
20
M7 DVDMDI
1
I705
19 3708 470R 3709
5V
7700
2SB1132
I706 2
4K7
18 3752
3
100R
17
5700
RFGND
CDLD
I707 M7
16
10u
M7 DVDLD 0V
C I708 6700
15
M7 CDLD
I709 BAS316
14 3753
RFGND
100R
13
RFGND
I710
12 RF5VF
M7
CDMDI
11
I711
10
M7
RFOUT
I712
9
M7
C
D I713
8
M7
B
7703 1
I714
3718
7 2SB1132 5V
M7
A
I715 2 1K0
6
M7 3
D
I716
5
M7 F
5701
DVDLD
M7
I717
4
M7 E 10u 0V
RF5VF
6701
I718
3
VREF25
I719 BAS316
2
RFGND
E
1
I720
RFGND
RFGND
F
SINGLE DISC
1701
1
I721
M7 LOAD-
2
I722
G M7 LOAD+
3
I723 M8
OUTSW
4702
4
I724 4703
GNDB
5
I725 M8
INSW
6
I726 M7
SLED+
7
I727 M7
SLED-
8 I729
M7
DCMO-
9 I728
M7
H DCMO+
PH-S
M7 LOAD-
M7 LOAD+
TRAVERSE
1702
1
3746
2
I 750R
3
I730
4
PH-S
1 2 3
78
4 5 6
RF5VF
2700
3700 4K7
RFGND
64 63 62 61 60 59 58 57 56 55 54 53
100n
2716 1
CDLDO RFOUT 3V5
DVDRFP
M7 M7
100n 2
2718
3V5
DVDRFN
VREF25
3
2V5
PD1
RFGND 4
2V5
PD2
2722 680p 5
3V5
A2
2724 680p 6
3V5
B2
2726 680p 7
3V5
C2
2727 680p 8
3V5
D2
7702
9
3V5 SP3721A
CP
2728
10
3V5
9322 185 60671
CN
100p
2V5 11
D M7
D
2V5 12
C M7
C
2V5 13
B M7
DVDLDO
B
M7
14
2V5
A M7
A
3720 3K3 15
3V
F M7
F
3722 3K3 16
2V5
E M7
E
3724 15K
VREF25
17 18 19 20 21 22 23 24 25 26 27
RFGND
M7 DVDMDI
M7 DVDLDO
M7 CDMDI
M7 CDLDO
RF5VF
2741 100n
2743 100n
2742 10u
RFGND
RFGND
7705-A
MVREF2
3
8
I734 MC34072
2V5 I733
1
2V5
2
4
RFGND
M5VF
RFGND
RFGND
7709 7710
5V
BC807-25 BC807-25
5V3
5V3
4V8
4V8
7711
7712
BC817-25 BC817-25
3747 I731
0V 0V
680R
GNDB
4 5 6
The first digit of a component indicates the component type.
1xxx : Connector 3xxx : Resistor
2xxx : Capacitor 4xxx : SMD jumper
7 8 9
M8 RFO
100n
RFGND
52 51 50 49
M8
STRACK
MVREF2 3705
48
0V M8 SCS
SDEN
47
0V M8 SDATA
SDATA GNDB
46
3V3 M8
SCLK
SCLK
2721
45
4V
LCP
47n M8 SFOCUS
44
4V2
LCN
43
2V2 M8 SAE
CE
42
2V8 M8
FEI
FE
41
2V5 M8
TEI
TE
40
3V MEI-
MEI
2729
39
3V5
RF5VF
MEV
3707
M8 SSLEG
1n
2732
38
2V5
TPH
RFGND
100n
37 MVREF2
3V6 M8
DFCT
DFT
36
2V5 M8
SSBAD
PI
35
2V5 2755 330n M8 SMOTOR
MIN
34
2V8 MEVO
MEVO
2734
33
3V2
MLPF
150p
M8 XSPDON
RF5VF
28 29 30 31 32
5V
2739 4n7
2740 1n
M8 MIRR
RFGND 3726
10K
7704
3727
M8
LDON
BC847B 10K
RFGND
2744 330n
I735
RFGND
2V8
RF5VF
3732 100K
7705-B
5
8
MVREF2 MC34072
3754 100K
7 I739
RFRP
2V8 M8
3755 10K
6
4
RFGND
2V8 3739 47K
I736
M8
3738 10K MOCTL+
M8 MOCTL-
2748
33p
I737
OPEN M8
CLOSE M8
7 8 9
5xxx : Coil 7xxx : IC, Transistor, FET
6xxx : Diode 9xxx : Wire jumper
10 11 12 13
M9VF
M5VF
GNDB 100n 2702 100n
2701
2704 100n
7701
BA5954FP
VNFTK 20
3719
26 VINTK VOTK- 16
2V5
-
33K
+
33R 27 BIAS + TRACKING
2V5
- DRIVER
2710
3717 47K 25 CTK1 VOTK+ 15
2V
100n 2730
100p 24 CTK2
2V
VNFFC
33K
3702 2V5 1 VINFC VOFC- 13
-
+ FOCUS
+
DRIVER
-
3703 47K
2 CFC1 VOFC+ 14
2712 100p
3 CFC2
3706 12K
2V5 4 VINSL+ VOSL- 11
+
68K - SLED
2V5 5 VINSL- -
DRIVER
+
2V5 6 VOSL VOSL+ 12
2V5 23 VINLD VOLD- 18
-
LOADING
+
DRIVER
VOLD+ 17
28
0V STBY
STBY
PGND MT
I732
GNDB
3728
1M0
M5VF
100n
M5VF
2745
GNDB
8
7707-1
0V 3 0V
LM393D
1
2
5V
0V
0V
4
GNDB
GNDB GNDB
M5VF 5VF RF5VF
5702
100MHZ
I738
GNDB
RFGND
* 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.
10 11 12 13
14 1700 B1 5707 A12
1701 G1 6700 C2
1702 I1 6701 E2
2700 A6 7700 B2
2701 A12 7701 B12
2702 A13 7702 D6
2703 A5 7703 D2
2704 A13 7704 F7
2705 B5 7705-A G6
2706 B6 7705-B G8
2707 B6 7707-1 G12
2708 B6 7707-2 G14
A
2709 B7 7709 H4
2710 B10 7710 H5
2711 B3 7711 I4
GNDB
2712 C11 7712 I5
2713 B8 I700 B1
2714 B8 I701 B1
2715 B8 I702 B1
2716 B4 I703 B1
2718 C4 I704 B1
2719 D11 I705 B1
2720 C3 I706 C1
2721 C8 I707 C1
B
2722 C4 I708 C1
2724 C4 I709 C1
2725 D10 I710 C1
3714 1R M7
TRACK-
2726 C4 I711 D1
3715 1R 2727 C4 I712 D1
2728 D4 I713 D1
M7
TRACK+
2729 D8 I714 D1
2730 C11 I715 D1
2731 D3 I716 D1
7
2732 D8 I717 E1
2733 D3 I718 E1
3710 1R
M7 FOCUS- C 2734 E8 I719 E1
2735 E2 I720 E1
3712 1R
2736 E2 I721 G1
2737 E1 I722 G1
M7 FOCUS+
2738 E7 I723 G1
2739 E7 I724 G1
2740 E7 I725 G1
2741 F5 I726 H1
5V3 M7 2742 G5 I727 H1
SLED-
2743 F6 I728 H1
2744 F7 I729 H1
2745 F12 I730 I3
5V3 M7
SLED+ D
2746 G6 I731 I6
2747 G7 I732 E12
2748 H8 I733 G6
2749 H11 I734 G5
0V M7
DCMO-
2750 H12 I735 F7
2751 H13 I736 H10
2753 I3 I737 H10
0V M7 DCMO+ 2754 I5 I738 I12
2755 D8 I739 G9
3700 A5
3701 B6
3702 C11
E
3703 C11
3704 B2
3705 B10
3706 D11
3707 D10
3708 B1
3709 B3
3710 C13
3711 D11
3712 C13
M7 DCMO+
M7 DCMO- 3713 D10
F 3714 B13
3715 B13
3716 D2
3717 C11
M5VF
3731
3718 D3
1M0 3719 B11
M5VF 3720 D4
3722 E4
8 3724 E4
7707-2
5
LM393D 3725 E4
7
3726 F7
6
5V 3727 F7
G
3728 F12
4
3729 F11
3730 F13
GNDB
3731 F14
3732 G7
3733 G11
3734 G13
3735 G12
3736 G14
3737 G5
3738 H7
3739 H8
H
5VF
3740 G11
5703 3741 G13
3742 H3
3743 H5
3746 I3
3747 I5
3748 I3
3749 I5
3752 C1
3753 C1
3754 G8
I 3755 G8
4700 E8
4701 G5
4702 G2
4703 G2
5700 C2
5701 D2
5702 H12
5703 H14
5706 A13
14