Yamaha DVD-C950 Service Manual page 33

Dvd-audio sa-cd player
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Q Q
3 7 6 3 1 5 1 5 0
SCHEMATIC DIAGRAM
FOR INFORMATION ONLY (NO REPLACEMENT PARTS WILL BE AVAILABLE)
1
2
3
PSCAN BOARD (1/4)
A
P-scan_DeInterlacer
B
3103
C
27M_CLK
22R
#
7100
FLI2310
HSYNC
4102
#
1
VSYNC
HSYNC1_PORT1
4103
2
#
VSYNC1_PORT1
3
3104
FIELD_ID1_PORT1
27M_CLK
4
IN_CLK1_PORT1
5
22R
HSYNC2_PORT1
6
D
VSYNC2_PORT1
7
FIELD_ID2_PORT1
8
VDD1
9
VSS1
10
IN_CLK2_PORT1
11
B|Cb|D1_0
12
B|Cb|D1_1
13
B|Cb|D1_2
14
B|Cb|D1_3
15
B|Cb|D1_4
16
VDDcore1
17
VSScore1
18
T E
L
1 3 9 4 2 2 9 6 5 1 3
B|Cb|D1_5
19
B|Cb|D1_6
20
E
B|Cb|D1_7
YB(0)
21
R|Cr|CbCr_0
YB(1)
22
R|Cr|CbCr_1
YB(2)
23
R|Cr|CbCr_2
YB(3)
24
R|Cr|Cb|Cr_3
YB(4)
25
R|Cr|CbCr_4
YB(5)
26
R|Cr|CbCr_5
YB(6)
27
R|Cr|CbCr_6
YB(7)
28
R|Cr|CbCr_7
29
G|Y|Y_0
30
VDD2
31
VSS2
32
G|Y|Y_1
33
G|Y|Y_2
34
F
G|Y|Y_3
35
G|Y|Y_4
36
VDDcore2
37
VSScore2
38
G|Y|Y_5
39
G|Y|Y_6
40
G|Y|Y_7
41
IN_SEL
42
TEST
43
DEV_ADDR1
44
P1
DEV_ADDR0
3107
22R
P1
SCL_3V3
45
SCLK
3108
22R
46
P2
SDA_3V3
SDATA
3151
22R
RESET
47
RESET_N
48
G
VDD3
49
2153
100p
3109 22R
VSS3
DATA(0)
50
SDRAM_DATA_0
3110 22R
DATA(1)
51
SDRAM_DATA_1
DATA(2)
3111 22R
52
SDRAM_DATA_2
+1V8_CORE
+3V3_D
H
*
Option
# Refer Variant Table
I
w w w
V
DC vtg measured in STOP-MODE
1
2
3
.
http://www.xiaoyu163.com
4
5
6
7
+1V8_CORE
DECOUPLING CAP FOR FLI2301 / FLI2310
+3V3_D
+3V3_DAC
+1V8_PLL
+1V8_DAC
+1V8_PLL
100n
2151
PLL
DAC
156
OE
155
G|Y|Y_OUT_7
154
G|Y|Y_OUT_6
153
G|Y|Y_OUT_5
152
G|Y|Y_OUT_4
151
G|Y|Y_OUT_3
150
G|Y|Y_OUT_2
149
G|Y|Y_OUT_1
148
G|Y|Y_OUT_0
147
VSS8
146
VDD8
145
R|V|PR_OUT_7
144
R|V|PR_OUT_6
143
R|V|PR_OUT_5
142
R|V|PR_OUT_4
141
R|V|PR_OUT_3
140
R|V|PR_OUT_2
139
VSScore7
138
VDDcore7
137
R|V|PR_OUT_1
136
R|V|PR_OUT_0
135
B|U|Pb_OUT_7
134
B|U|Pb_OUT_6
133
B|U|Pb_OUT_5
132
B|U|Pb_OUT_4
131
B|U|Pb_OUT_3
130
B|U|Pb_OUT_2
129
VSS7
128
VDD7
127
B|U|Pb_OUT_1
126
B|U|Pb_OUT_0
125
CLKOUT
124
VSScore6
123
VDDcore6
122
CTLOUT4
121
CTLOUT3
120
CTLOUT2
119
CTLOUT1
118
CTLOUT0
117
TEST_OUT1
116
TEST_OUT0
115
TEST3
114
SDRAM_CLKIN
113
VSS6
112
VDD6
111
SDRAM_CLKOUT
110
SDRAM_DQM
109
SDRAM_CSN
108
SDRAM_BA0
107
SDRAM_BA1
106
SDRAM_CASN
105
SDRAM_RASN
x
a o
u 1 6 3
y
4
5
6
7
i
http://www.xiaoyu163.com
The first digit of a component indicates the component type.
8
9
1xxx : Connector
3xxx : Resistor
2xxx : Capacitor
4xxx : SMD jumper
8
9
10
11
DECOUPLING CAP FOR FLI2301/ FLI2310
PLL
DECOUPLING CAP FOR FLI2301 / FLI2310
+3V3_DAC
PLL
DAC
F106
DAC_R
F107
DAC_G
F108
DAC_B
AZ1
MT48LC2M32B2TG
+3V3_MEM
P1
CLK
P2,P4
47R
3154
YA(9)
P2,P4
47R
3155
P1
YA(8)
CSN
P2,P4
47R
3156
YA(7)
3160
22R
P2,P4
47R
3157
P1
YA(6)
WEN
P2,P4
47R
3165
YA(5)
3161
22R
P2,P4
47R
3166
P1
YA(4)
CASN
P2,P4
47R
3179
YA(3)
3164
22R
P2,P4
47R
3180
P1
YA(2)
RASN
+3V3_D
P2,P4
47R
3181
YA(1)
P2,P4
47R
3182
YA(0)
P1
3162
22R
BA0
3163
22R
P1
BA1
Q
Q
+1V8_CORE
3
7
6
3
1
5
P1
ADD(0)
P2,P4
47R
3184
UVA(9)
P1
P2,P4
47R
3185
UVA(8)
ADD(1)
P2,P4
47R
3186
UVA(7)
P1
P2,P4
47R
3187
UVA(6)
ADD(2)
P2,P4
47R
3188
UVA(5)
P1
P2,P4
47R
3189
UVA(4)
ADD(3)
P2,P4
47R
3196
UVA(3)
P1
P2,P4
47R
3197
UVA(2)
ADD(4)
P1
+3V3_D
ADD(5)
P2,P4
47R
3198
UVA(1)
P2,P4
47R
3199
P1
UVA(0)
ADD(6)
P2,P4
3183
47R
P_CLK
P1
ADD(7)
2150
+1V8_CORE
P1
ADD(8)
10p
P1
ADD(9)
P2,P4
P_VSYNC
P2,P4
P_HSYNC
P1
ADD(10)
P1
3177
22R
CLK
P1
+3V3_D
3178
22R
+3V3D_V
CLK
P1
II0
SRAM_DQM
P1
CSN
P1
BA0
P1
BA1
P1
CASN
P1
RASN
0
3170
P1
WEN
3172
0
AV3
c o
8
9
10
11
.
2
4
2
9
8
5xxx : Coil
7xxx : IC, Transistor, FET
6xxx : Diode
9xxx : Wire jumper
12
13
14
+1V8_CORE
5100
F101
47u
7103
LF18ABT
2100
+1V8_DAC
F100
5101
F102
A
+3V3_D
IN
GND
OUT
47u
2102
220n
2103
5102
+1V8_PLL
F103
AP1
47u
2107
B
+3V3_MEM
7101
C
81
75
55
49
41
35
9
3
43
29
15
1
VDDQ
VDD
DQM0
16
SRAM_DQM
DQM1
71
67
CKE
DQM2
28
CTRL
68
CLK
LOGIC
DQM3
59
20
CS_
DQ0 2
DATA(0)
17
WE_
DQ1 4
BANK0
DATA(1)
D
18
CAS_
ROW-
DQ2 5
DATA(2)
ADDR
19
RAS_
LATCH &
DQ3
7
DATA(3)
DECODER
MODE REG
DQ4 8
DATA(4)
22
BA0
DQ5 10
DATA(5)
BANK0
23
BA1
MEMORY
DQ6 11
DATA(6)
ARRAY
DQ7 13
(4,096x256x16)
DATA(7)
1
5
0
8
9
2
4
9
8
25
A0
DQ8 74
SENSE AMPLIFIERS
DATA(8)
E
26
A1
DQ9 76
DATA(9)
27
A2
DQ10 77
DATA(10)
60
A3
DQ11 79
DATA(11)
61 A4
DQ12
80
DATA(12)
62
A5
ROW
DQM0...3
DQ13 82
ADDR
DATA(13)
63 A6
MUX
DQ14
83
DATA(14)
64
A7
I/O GATING
DQM DATA LOGIC
DQ15
85
DATA(15)
READ DATA LATCH
65
A8
BANK
F
WRITE DRIVERS
CTRL
DQ16 31
DATA(16)
66
A9
LOGIC
DQ17 33
DATA(17)
24
A10
DQ18 34
DATA(18)
DQ19 36
DATA(19)
DQ20 37
DATA(20)
14
COLUMN
ADDR
DQ21 39
DATA(21)
21
COUNTER/
DQ22 40
LATCH
DATA(22)
G
30
DQ23 42
DATA(23)
57
DQ24 45
DATA(24)
69
DQ25 47
DATA(25)
70
DQ26 48
DATA(26)
73
DQ27
50
DATA(27)
COLUMN
DQ28 51
DEDCODER
DATA(28)
DQ29
53
DATA(29)
H
DQ30 54
DATA(30)
DQ31 56
DATA(31)
VSSQ
VSS
6
12 32 38 46 52 78 84
44 58 72 86
I
m
12
13
14
* 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.
DVD-C950
9
9
2100 A14
3163 E11
2101 A5
3164 D11
2102 A13
3165 D9
2103 A14
3166 D9
2107 B14
3167 G10
2109 B5
3170 H10
2110 A7
3171 H10
2111 A6
3172 I10
2112 A6
3177 G8
2113 B8
3178 G8
2114 A5
3179 D9
2115 A5
3180 D9
2116 A6
3181 D9
2117 B8
3182 D9
2118 A5
3183 F8
2119 A6
3184 E9
2120 B8
3185 E9
2121 B8
3186 E9
2122 A8
3187 E9
2123 A8
3188 E9
2124 A8
3189 E9
2125 A8
3190 D2
2126 A9
3196 E9
2127 A9
3197 E9
2128 A9
3198 F9
2130 B12
3199 F9
2131 B12
4100 F1
2132 B12
4101 F1
2133 B13
4102 D1
4103 D1
2134 B10
2135 B10
5100 A13
2136 B9
5101 A13
2137 B9
5102 A13
7100 C3
2138 A9
2139 B9
7101 C12
2140 B13
7103 A12
2141 B13
F100 A12
2142 C14
F101 A13
2143 C13
F102 A13
2144 C13
F103 A13
2145 C12
F106 B8
2146 C12
F107 B8
2147 C13
F108 B8
2148 B10
2149 B10
2150 F9
2151 C6
2153 G2
2155 B13
3103 C2
3104 D1
3107 G1
3108 G1
3109 G1
3110 G1
3111 G1
3112 I3
3113 I3
2
9
9
3114 I3
3115 I4
3116 I3
3117 I3
3118 I4
3119 I3
3120 I4
3121 I4
3122 I4
3123 I4
3124 I4
3125 I4
3126 I5
3127 I4
3128 I5
3129 I4
3130 I5
3131 I5
3132 I5
3133 I5
3134 I5
3135 I5
3136 I5
3137 I5
3138 I5
3139 I5
3140 I7
3141 I6
3142 I6
3143 I6
3144 I6
3145 I6
3146 I6
3147 I7
3148 I6
3149 I6
3150 C7
3151 G1
3152 C4
3154 D9
3155 D9
3156 D9
3157 D9
3158 I7
3159 I7
3160 D11
3161 D11
3162 E11
33

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