Yamaha DVD-S540 Service Manual page 30

DVD-S540/DV-S5650
Q Q
3 7 6 3 1 5 1 5 0
SCHEMATIC DIAGRAM
A
MONO BOARD 3/6
M3 SERVO PART
4
1604 A1 2670 B3 2695 C1 3655 C4 3738 A1
1607 E4 2671 B3 2696 C1 3656 B1 3739 C1
1608 A1 2672 B3 2697 C1 3657 B1 3740 D4
1622 B1 2673 B3 2698 B1 3658 B4 3741 A1
2653 A2 2674 E3 2699 B1 3659 B4 5610 E4
2654 B4 2675 E4 2700 B1 3660 E3 5613 E1
2655 B4 2676 B3 2701 B1 3661 B3 5625 B4
2656 C4 2677 B3 2702 C1 3662 B3 5626 B1
2657 A2 2678 B3 2703 C1 3663 B3 5628 A2
2658 A2 2679 B3 2704 C1 3664 B3 5701 A2
2659 B4 2680 B3 2791 B4 3665 B3 7605 A2
2660 B4 2681 B3 2804 A2 3666 E3 7605 A2
2661 B1 2682 E4 2808 E3 3667 B3 7606 B4
2662 B1 2683 E4 2809 B2 3668 A1 7631 B4
2663 C4 2686 D1 3648 C4 3669 B1 7632 A4
2664 B4 2687 B1 3649 C4 3670 A1
2665 B4 2690 A1 3650 C4 3671 E1
2666 B4 2691 B1 3651 A2 3709 E4
2667 B4 2692 B1 3652 B2 3726 C1
3
2668 B4 2693 C1 3653 A2 3732 D4
URST
URST
T E
L 1 3 9 4 2 2 9 6 5 1 3
DMSO
DMSO
FOSO
FOSO
TRSO
TRSO
FMSO
FMSO
ADIN
ADIN
HSYNC#
HSYNC#
STDBY
STDBY
7605F
2804 DV33
1 13 12
2653
5628 OPEN
OPEN 74HC04 0.1UF
SMD SO P- 14
GND
2
11
3651 100k
GND
5701 C27MHz
1 2
3653 Y2 OPEN
3809
OPEN
R
SMD 49S M D11.5x4.65
2657 2658
27p 27p
GND GND
TP
2813
T11
120P
1608
3814 100
3670
SIG
1 7 10
6
5
VSTB T9
4
VSCK T8
3
VSDA T7 T10
2
GND GND
1
VFD/7P,2.54mm
4
T6
3668
w w w
DV33
1604
1
4
RxD
3
TxD
2
1
RS232/4P,2.0mm
GND
A
32
B
3648
RFRPC 3649
HTRC 3650
V1P4
+ 2655
2654
47uF/16v A
0.1uF
GND
V2P8
2660
2664 1000pF 1
2659 RFON
+
0.1uF
5625 47uF/16v A
2665 1000pF 1
FB RFOP
GND
3658
4.7
2791 +
47uF/16v A
2666 2667 2668 2669
1uF 0.01uF
100pF 0.1uF
8.2k 3659 1
IREF
2
PLLVSS
0.01uF 2670 1 3
LPIOP
0.01uF 2671 1 4
LPION
0.01uF 2672 1 5
LPFON
6
LPFIP
GND 0.01uF 1 2673 7
LPFIN
8
LPFOP
9
JITFO
100pF 1 750k 3661 10
JITFN
2676 11
PLLVDD3
FOSO 20K 3662 12
FOO
TRSO 18K 3663 13
TRO
TROPEN 14
TROPENPWM
15
PWMOUT1
PWMOUT2 0 3664 16
PWMOUT2
17
V25
DVDD2
DMSO 10k 3665 18
DMO
FMSO 15k 3667 19
FMO
20
GND
DVSS
TROPEN
TROP EN 21
FG
22
0.1uF
A8
HIGHA0
SC LK 23
SCLK
A9
HIGHA1
SDEN 24
SDEN V1P4
A10
HIGHA2
SDATA 25
SDATA
A11
2677 2678 2679 2680 2681 HIGHA3
PWMOUT2 26
PWMOUT2 A12
0.015uF 330pF 330pF C HIGHA4
RFOP 27
RFOP A13
HIGHA5
RFON 28
RFON GND
DVSS
V2P8 29
V2P8 A14
HIGHA6
V1P4 30
V1P4 A15
HIGHA7
FEO 31
FEO AD7
AD7
RFL 32
RFL AD6
AD6
CS O 33
CSO AD5
AD5
TEO
34
TEO AD4
AD4
BDO
BDO 35
DV33
DVDD3
RFRP 36
RFRP
AD3
AD3
HTRC 37
HTRC
AD2
AD2
38
AD1
AD1
39
TP26 AD0
AD0
40
A0
7605E
IOA0
41
A1
IOA1
3652
42
10 33 XTALI V25
DVDD2
43
A2
IOA2
44
2809 A3
IOA3
45
10P A4
74HC04 IOA4
46
SMD SO P- 14 A5
IOA5
47
GND A6
IOA6
48
GND A7
IOA7
49
A16
A16
50
A17
A17
51
A18
IOA18
52
A19
IOA19
53
A20
IOA20
54
APLLVSS
GND
D5V
3741
2687
3669
5626
1u
DV33 1
10K
VSTB VSCK VSDA FB
IR
4.7
2690
100pF 2820 2819
2818
100pF 100pF
100pF
GND GND
GND
NEAR PIN 212 DV33
10 2699 2700 2701 2702
+5VL
0.1uF 0.1uF 0.1uF 0.1uF
1
2661 2662 2698
0.1uF 1uF
x a o
0.1uF
1622
GND
3815 OPEN UP1_2
STB DECT
1
2691 2692 2693
2
. i
STBY_KEY/2P,2.54mm
0.1uF 0.1uF 0.1uF
TO 1200 OF
2
GND
STANDBY BOARD
B
http://www.xiaoyu163.com
The first digit of a component indicates the component type.
1xxx : Connector 3xxx : Resistor
2xxx : Capacitor 4xxx : SMD jumper
C
100k
R
0
RFIN
RFIP
Q Q
MT1379BE(C)
3 7
SERVO AND MPEG DECODER
* This part can not be supplied.
この部品はパーツ供給しません。
3739
+5VL 3726
DV33
10K
10K
TP18 TP25
2703 2704
0.1uF 0.1uF
u 1 6 3
y V25
2694 2695 2696 2697
0.1uF 0.1uF 0.1uF 0.1uF
GND
C
http://www.xiaoyu163.com
2 4
8 9 9
5xxx : Coil 7xxx : IC, Transistor, FET
6xxx : Diode 9xxx : Wire jumper
D
DACV33A
D5V
DV33
5610
2811
1 0.1uF
DV33 DACV33A
2682
FB + 2683
47uF/16v A
3740 0.1uF
1k
GND
GND
DV33
3709
10K
162
YUV0/CIN
161
FS
160
VREF
159 DACV33A
DACVDDC
158 VRST
ASDATA4
157 ASDAT3
ASDATA3
156 ASDAT2
ASDATA2
155 ASDAT1
ASDATA1
154 ASDAT0 GND
ASDATA0
153 ASPDIF
SPDIF
152 AMDAT
MC_DATA
151 ACLK
ACLK
150 DV33
DVDD3
3666 1k
149 ALRCK
ALRCK
148 ABCK
ABCK
147 S-CTR1
RD16
146 S-CTR2
RD17
145 GND
DVSS
144 D-CTR1
RD18
143 D-CTR2
RD19
142
D-CTR3-1
RD20
141
D-CTR3-2
6 3 1 5 1 5 0 8 9
RD21
140 V25
DVDD2 3765 4.7K
139
V-SWITCH
RD22
138
RD23
137
DQM2
136 3816
DQM3
0 OHM
135 GND
DVSS
134
RD24
133
STB DECT
RD25
132 +5VL
RD26
131
RD27
130 DV33
DVDD3
129
RD28
128
RD29
127
RD30
126
RD31
125 GND
DVSS
124 MA3
RA3
123 MA2
RA2
122 MA1
RA1
121 MA0
RA0
120 V25
DVDD2
119 MA10
RA10
118 BA1
BA1
117 DQM0
DQM0
116 DQM1
DQM1
115 GND
DVSS
114 MA4
RA4
113 MA5
RA5
112 MA6
RA6
111 DV33
DVDD3
110 MA7
RA7
109
DMVSS
SMD LQFP-216
7606
MT1379E GND
5613
4.7
3671
1
DV33
2686 FB
1u
GND
m
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
2
8 9 9
E
1607
GND
10
ABCK
9
ALRCK
8
GND
7
ACLK
6
GND
5
ASDAT2
4
ASDAT1
3 4
ASDAT0
2
GND
1
AUDIO1/10P,2.54mm
ASDAT3
ASDAT3
ASDAT0
ASDAT0
ASTB
ASTB
VSCK
VSCK
VSDA
VSDA
ALRCK
ALRCK
ACLK
ACLK
ABCK
ABCK
ASPD IF
ASPDIF
AMDAT
AMDAT
AUDIO INTERFACE
3660
560
+5VL
3769
3
10K
GND
+5VL
0/2.2/5
3763 4.7K
1 3770 3768
9.1K 1K
SC
GND
2 4 9 8 2 9 9
7644
1
BC848
3766
GND
4.7K
POWER
+5VL
+5VL
MUTE
MUTE
DV33
DV33
2
V25
V25
URST
URST
Y[1..6]
Y[1..6]
VRST
VRST
A[0..19]
A[0..19]
AD[0..7]
AD[0..7]
PRD#
PRD#
PWR#
PWR#
PC E#
PCE#
MA[0..11]
MA[0..11]
DQ[0..15]
DQ[0..15]
BA[0..1]
BA[0..1]
DQM[0..1]
DQM[0..1]
DCLK
DCLK
DCKE
DCKE
CAS#
CAS#
RAS#
RAS#
WE#
WE#
CS #
CS#
SC L
SCL
SDA
SDA
1
E