DVD-C950
25
■
SCHEMATIC DIAGRAM
The first digit of a component indicates the component type.
1xxx : Connector
3xxx : Resistor
5xxx : Coil
7xxx : IC, Transistor, FET
2xxx : Capacitor
4xxx : SMD jumper
6xxx : Diode
9xxx : Wire jumper
FOR INFORMATION ONLY (NO REPLACEMENT PARTS WILL BE AVAILABLE)
* 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.
COM
OUT
IN
NC
RESET
VIN3
VIN4
VINLOp
VINLOn
PREGND
PWRVCC
PREVCC
PS
VBIAS
SB
VIN1
VIN2p
VIN2n
PWRGND
HS_GND
OUTLn
OUTLp
OUT4n
OUT4p
OUT3n
OUT3p
OUT2n
OUT2p
OUT1n
OUT1p
VO2
T162 I5
T149 I4
T150 I4
T151 I4
T152 I4
T153 I5
T154 I5
T155 I12
T156 I12
T157 I12
T158 I12
T161 I5
F
G
H
I
1101 D2
1102 G1
1103 H1
1104 I6
1105 I3
1107 F5
1108 I12
1109 D1
1110 H1
1111 I3
5
6
7
8
9
10
11
12
13
1
2
3
4
C
D
E
5
6
7
8
1
2
3
4
12
13
A
B
C
D
E
F
I
A
B
2101 C1
2102 C1
2103 A2
2104 A2
2105 A3
2106 A3
2107 A4
2108 A4
2111 B4
2112 B4
2113 B5
2116 B3
9
10
11
2118 B3
2119 B3
2120 B3
2121 B3
2122 B4
2123 B4
2126 B5
2127 B5
2130 C4
2131 C5
2132 C5
2133 C5
1112 I7
1151 I5
1152 I5
1153 I5
2134 C5
2135 C5
2136 C5
2138 D1
2139 D1
2141 D2
2142 D2
2145 C2
2146 C3
2149 B9
2117 B3
2150 I13
2151 C12
2152 B9
2153 A9
2154 B9
2155 B9
2156 B9
2157 B8
2158 B8
2159 B8
2161 A8
2171 B7
2172 B7
2173 B7
2174 A5
2175 A6
2180 C3
2181 C3
2182 C3
2183 C3
2184 C4
2185 C4
2198 E3
2201 E5
2202 E6
2203 E5
2204 E5
2207 F6
2208 F6
2209 G6
2210 E5
2211 F4
2212 G5
2162 A8
2163 A8
2164 A8
2165 A8
2166 A8
2167 B8
2168 B8
2169 B8
2241 I3
2242 I3
2243 I4
2245 I4
2247 I5
2248 I5
2186 C6
2187 C6
2188 C6
2189 C6
2190 C6
2191 C6
2193 D2
2194 D3
2195 D5
2196 D4
3114 H10
3115 I12
3117 B1
3119 B1
3125 A1
3131 I10
3132 I9
3133 I8
3134 I8
3135 I8
3136 I9
2213 G5
2214 G5
2215 G5
2216 G5
3146 D3
3147 D5
3148 D4
3149 E4
3150 E3
3151 F4
3152 F4
3153 E5
3154 E5
3155 A1
3156 F6
2249 I9
2250 I11
2261 B2
3101 I3
3102 I4
3103 I4
3104 I4
3107 H10
3108 H10
3110 H10
3111 H10
3167 H5
3168 H5
3171 G2
3172 H2
3173 H2
3174 H2
3175 I2
3176 I2
3177 H2
3178 I1
3138 B10
3139 C12
3140 B10
3141 B10
3142 A9
3143 B8
3144 B7
3145 A5
3201 I11
3202 I11
3203 I11
3204 I10
3205 I11
3206 I11
3207 I11
3157 F6
3158 E4
3159 E4
3161 F5
3162 G5
3163 G5
3164 G5
3165 G5
3166 H5
4117 C6
4118 D6
4119 D6
4122 F7
4135 I7
4136 I9
4137 A5
4151 G2
4152 G2
4153 G2
4154 G2
4155 H2
4156 H2
4157 I2
4158 I2
5101 A1
5103 A3
5104 A3
3208 I10
3209 D13
4102 H6
4106 H11
4115 C6
4116 C6
5119 B7
5122 E5
5123 F6
5124 D4
5125 D3
5126 D3
5130 A5
7101 B1
4140 I10
4141 A13
4142 A13
4143 A13
4144 A13
4145 A13
4146 A13
7122 A1
7131 I10
7132 I9
7133 I8
7134 I7
7135 I8
F125 F12
F126 F12
F127 H10
F128 C12
F141 C6
5105 B4
5106 B3
5107 B5
5108 C4
5109 C1
5111 C2
5112 C2
5115 A9
5116 A9
5117 A8
5118 A8
T105 E3
T106 E3
T107 E3
T109 E3
T110 E3
T111 E3
T113 E3
T114 E3
T115 E3
T116 E3
T117 F3
T118 F3
T119 F3
T120 F3
T121 F3
T122 F3
T123 F3
T125 G2
T126 G2
T127 G2
7102 I13
7103 B1
7104 A2
7106 D5
7107 D4
7108 E4
7109 E3
7110 F4
7111 F3
7112 E9
7121-1 I11
7121-2 I11
T140 I5
T141 I5
T142 I6
T144 I6
T145 I6
T146 I6
T147 I6
T148 I4
F155 E6
F156 E6
T101 D3
T102 D3
T103 E3
T104 E3
T163 I5
T128 G2
T129 G2
T130 G2
T131 I2
T132 I2
T133 I2
T134 I2
T135 I2
T136 E6
T137 E6
T138 I5
T139 I5
T164 I5
T165 I5
T166 I6
T167 I1
3208
10K
10u
4
T144
2126
04FMN-BTRK-A
1107
1
2
3
100n
2117
T113
2209
4122
1n5
7101
LD1117DT33
1
3
2
4106
3147
10R
BLM18P
5122
15K
3144
T103
T148
680K
DVDD18_2
97
UP1_2
98
UP1_3
99
3153
9
MB
90
ALE
91
AD7
92
A17
93
IOA0
94
DVSS_3
95
UWR#
96
URD#
82
AD1
83
AD2
84
AD3
85
DVSS_2
86
AD4
AD5
87
AD6
88
89
IOA21
75
HIGHA1
IOA20
76
IOCS#
77
IOA1
78
79
IOOE#
MA
8
DVDD3_2
80
81
AD0
68
HIGHA7
HIGHA6
69
DVDRFIN
7
HIGHA5
70
HIGHA4
71
HIGHA3
72
73
DVDD3_1
HIGHA2
74
IOA18
61
IOA19
DVSS_1
62
APLLCAP
63
64
APLLVSS
APLLVDD3
65
66
IOWR#
A16
67
IOA2
54
IOA3
IOA4
55
IOA5
56
IOA6
57
IOA7
58
HIGHA0
59
DVDRFIP
6
60
USB_VDD3
FG
47
48
TDI
49
TMS
DVDD
5
50
TCK
51
TDO
DVDD18_1
52
53
TROPENPWM
DVDC
4
40
PWMOUT1
41
TRO
42
FOO
43
USB_VSS
44
USBP
USBM
45
46
FEO
32
TEO
33
TEZISLV
34
OP_OUT
35
OP_INN
36
OP_INP
DMO
37
FMO
38
39
AVDD3
256
26
RFLVL
27
SGND
28
V2REFO
29
V20
3
DVDB
VREFO
30
31
248
249
RFGND
25
CSO
250
CEQP
251
CEQN
252
OSP
OSN
253
RFGC
254
255
IREF
ADCVSS
241
242
S_VREFP
S_VREFN
243
244
RFVDD3
245
RFRPDC
RFRPAC
246
HRFZC
247
CRTPLP
233
234
PLLVDD3
235
LPFON
236
LPFIP
237
LPFIN
LPFOP
238
ADCVDD3
239
24
SVDD3
240
S_VCM
RFVDD18
227
228
XTALO
229
XTALI
23
LDO1
JITFO
230
JITFN
231
PLLVSS
232
IDACEXLP
219
22
LDO2
220
ASDATA3
221
DVDD18_6
222
ASDATA4
DVSS_13
223
MC_DATA
224
SPDIF
225
226
RFGND18
211
212
DVDD3_10
213
ALRCK
214
ABCK
ACLK
215
DVSS_12
216
ASDATA0
217
218
ASDATA1
ASDATA2
204
VSYN
205
206
YUV7
HSYN
207
SPMCLK
208
SPDATA
209
MDI2
21
210
SPLRCK
SPBCK
DACVDDA
199
2
DVDA
20
MDI1
200
YUV4
201
DACVSSA
YUV5
202
203
YUV6
DVDD3_9
191
YUV0
192
193
DACVSSC
194
YUV1
DACVDDB
195
YUV2
196
DACVSSB
197
198
YUV3
RD20
RD19
185
RD18
186
RD17
187
RD16
188
DACVDDC
189
TPI
19
190
VREF
FS
177
RD24
DQM3
178
179
DQM2
18
TNI
180
RD23
RD22
181
DVDD3_8
182
183
RD21
184
CDFOP
RD29
170
171
RD28
172
RD27
173
DVDD18_5
174
RD26
DVSS_11
175
RD25
176
162
RA7
163
DVSS_10
164
RA6
165
RA5
166
RA4
DVDD3_7
167
168
RD31
169
RD30
17
155
DVDD3_6
RCLK
156
CKE
157
RA11
158
RA9
159
CDFON
16
RA8
160
161
DVSS_9
148
149
RA1
SD
15
RA2
150
RA3
151
DVDD18_4
152
RVREF
153
RCLKB
154
140
RAS#
141
DVDD3_5
142
RCS#
143
BA0
144
DVSS_7
BA1
145
146
RA10
147
RA0
DVSS_8
RD9
134
DVSS_6
135
RD8
DQS1
136
137
DQM1
RWE#
138
139
CAS#
14
SC
126
127
DVDD3_4
128
RD14
129
RD13
13
SB
130
RD12
RD11
131
RD10
132
133
119
SA
12
120
RD4
RD3
121
DVDD18_3
122
RD2
123
124
RD1
RD0
125
RD15
112
INT0#
113
DQM0
114
DQS0
115
RD7
116
DVSS_4
RD6
117
RD5
118
DVSS_5
104
UP3_1
105
106
UP3_4
107
UP3_5
108
DVDD3_3
ICE
109
11
MD
PRST#
110
IR
111
AGND
1
10
MC
UP1_4
100
UP1_5
101
102
UP1_6
UP1_7
103
UP3_0
MT1389
7112
18
15
16
2
3
4
5
6
7
8
9
17
1
10
11
12
13
14
1112
16FMN-SMT-A-TF
100n
2198
4154
1u0
2189
100n
220u
2201
9
T123
2103
09FMN-BMT-A-TFT
1
2
3
4
5
6
7
8
2108
100n
1105
100n
2122
2181
100n
2166 1n0
3
1
2
7131
BSN20
NCP303LSN30
7102
CD
5
3
GND
2
INP
4
1 OUTP
2151
100n
100K
3150
1u0
2188
3p9
2175
3114
1K0
3107
100R
3154
680K
4K7
T155
3115
10K
3175
100n
T131
2155
T145
2191 120p
22R
3141
2169
4119
100n
27M
4K7
3132
7108
3
1
2
5130
BSH103
T135
1K0
3104
3
1
2
3
4
5
6
7
8
9
25
26
BSH103
7109
16
17
18
19
2
20
21
22
23
24
1101
1
10
11
12
13
14
15
T118
SFV24R-1ST
100n
2118
10R
3156
3135
T134
4K7
2134
100n
100n
2139
330K
3174
4117
2208
100n
16V
2195
47u
3207
10K
T163
2135
100n
100R
3209
1u0
2186
T146
2185
100n
3103
1K0
100n
2163
T157
2214
100n
T147
BLM18P
5117
3152 10K
T137
100n
2112
1n5
2250
3157
10R
47u
2182
T167
T165
330K
3173
T162
3205
6K8
390R
3146
T121
2210
2n2
3151
10K
T106
T161
4152
T156
22p
2165
4137
100n
2111
2249
100n
470p
2216
F141
3138
22R
BLM18P
5108
BLM18P
5126
2207
2164
100n
T116
100n
100n
2131
150n
T109
2213
26
27
6
T140
10
21
8
9
28
2
3
5
4
23
24
18
17
16
15
20
19
25
7
22
1
29
30
13
14
11
12
2187
MM1646XH
7111
Φ
2243
1u0
22p
T132
T110
3139
560R
BLM18P
5106
2242
22p
T117
2n2
2204
22K
3166
T102
8
9
10
11
1
2
3
4
5
6
7
1111
09FMN-SMT-A-TF
3
1
2SB1132
7107
2
2168
33n
T166
2245
100p
T164
4131
100n
2158
F126
T115
T104
2211
100n
3176
10K
100n
2120
16V
47u
2196
47u
4151
2184
100n
2183
100n
2113
3143
100K
1K0
2203
3136
F127
100n
5105
BLM18P
100n
2105
220u
2106
470p
2212
BLM31
5101
2153
3177
10K
390p
100n
2150
4116
T111
10K
3101
5119
BLM18P
2172
100n
2142
100n
2130
220u
T120
4140
2
3
1
4153
7104
2SB1132
BLM31
1151
T127
3134
4K7
4K7
3133
100p
T133
2241
T101
47u
T151
5111
BLM18P
2145
T153
2194 100n
3171
1R0
27K
2102
3162
100n
100n
2173
5123
BLM18P
2101
220u
100n
2119
B6B-PH-K
1
2
3
4
5
6
1102
2154
10K
470n
F155
3167
5109
BLM18P
100K
3145
1n0
2162
1153
BLM31
2156
47n
T142
2
F156
7135
BC817-25W
1
3
T128
10K
3206
T129
BLM18P
5104
6
1
2121
100n
4
7121-1
BC847BS
2
BC847BS
7121-2
5
3
5103
BLM18P
T114
4K7
3163
56K
3131
100n
2215
BLM18P
5118
4K7
3204
100R
3108
T138
2132
100n
10u
5125
1u0
2159
T150
8K2
3165
F125
3
1
2
4118
BSN20
7134
1K0
3102
47u
100n
2136
2141
2138
220u
BSN20
3
1
2
10R
3111
7132
10u
2149
T154
T126
100n
2167
4K7
3203
2146
BLM18P
5115
100n
3161
10K
2116
T107
100n
T105
2161
100n
F128
2180
47u
T125
T149
220u
2107
10K
3168
T119
5112
BLM31
3164
15K
100n
2133
3159
100R
2152
100n
T136
100n
100n
2127
3
1
2
2104
2174
BSN20
7133
3p9
2190
1u0
100n
5116
BLM18P
2171
1152
BLM31
4115
10u
5124
10R
T130
3148
2SB1132
2
3
1
47n
2157
100n
7106
BC817-25W
7110
1
3
2
2123
4
5
6
7
8
9
1
10
11
12
13
14
15
16
2
3
1104
16FMN-BMT-A-TFT
3158
100R
T122
2202
100n
3202
T152
1K0
T158
T141
3149
100K
100R
3201
3142
750K
T139
3110
2193 220u
10R
1
2
3
4
B4B-PH-K
1108
5107
BLM18P
VSCK
+5V
27M_IN
RDS_DAT
VSDA
OP-
ADIN
XTALI
YUV6
YUV5
YUV4
YUV3
YUV2
YUV1
D_
E
FP_IRQ
XO
rf
+5D
SDA_DAC
+3V3
VSYN
HSYN
CH_IRQ
TRIN
TROUT
+5VL
+5VL
+8V
+3V3
+3V3
LIMIT
VSCK
+5D
F
VOLB
A_
IOA
V20
C_
B_
TxD
RxD
YUV0
SDA_DAC
SCL_DAC
+1V8
AV_MUTE
CH_IRQ
HDMI_DET
TU_SD
+S_V33
+S_V33
+3V3
+3V3
+5D
PWR_ON_
PWR_ON_
RDS_CLK
RDS_DAT
VOLA
DSD_LFE
FREQ_HOP
AMP_ON
PW_DN_
ERR
TU_DO_ST
TROPEN
+3V3
SCL_DAC
+L_V33
+L_V33
SCL_HDMI
SDA_HDMI
+3V3
+RF_V5
+V18
+8V
+8M
+5VL
+5M
+5D
+RF_V5
+S_V33
+3V3
+3V3
+3V3
+L_V33
+3V3
+DV33A
+3V3
+DV33B
+3V3
+V_V33
+1V8
+V18
+S_V33
+S_V33
V1P4
A(0)
LIMIT
ADIN
OP+
V1P4
+DV33B
MIC_DET
STBY
V1P4
+8M
+5M
TRCLOSE
+3V3
OP-
OP+
+3V3
+3V3
+8M
VO2
VO2
+RF_V5
TRIN
+DV33B
V1P4
+V18
SP_RST
F
TU_CE
TU_DI
+5D
DQM0
V1P4
+V18
+V18
+S_V33
+DV33A
+DV33A
PWR
PRD
PCE
+DV33A
+DV33B
+DV33B
+DV33B
+DV33B
+DV33B
+V_V33
+V_V33
+V_V33
XTALI
FMO
TRO
DMO
FMO
V1P4
FOO
V1P4
V1P4
PCM_LRCK
PCM_MCLK
PCM_LTRT
PCM_SCLK
PCM_LR
PCM_CLfe
PCM_LsRs
PCM_Cs
SP_OUT
SPMCLK
SPBCK
SPLRCK
SPDATA
PCM_MIC_IN
YUV7
VSDA
RC6
VOLA
VOLB
+V18
E
D_
B_
C_
V20
V2P8
V2P8
V20
V1P4
IOA
A_
AD(5)
AD(6)
A(21)
AD(7)
A(17)
+V18
A(0:21)
AD(0:7)
DQ(0:15)
MA(0:11)
DCKE
DCLK
BA0
WE
RAS
CAS
CS
BA1
DQM1
XO
TROPEN
TRO
FOO
TROUT
STBY
TRCLOSE
+V18
A(2)
A(3)
A(4)
A(5)
A(6)
A(7)
A(8)
A(18)
A(19)
+DV33B
A(16)
A(15)
A(14)
A(13)
A(12)
A(11)
A(10)
A(9)
A(20)
A(1)
AD(0)
AD(1)
AD(2)
AD(3)
AD(4)
FP_IRQ
RC6
DQ(7)
DQ(6)
DQ(5)
DQ(4)
DQ(3)
DQ(2)
DQ(1)
DQ(0)
DQ(15)
DQ(14)
DQ(13)
DQ(12)
DQ(11)
DQ(10)
DQ(9)
DQ(8)
MA(10)
MA(0)
MA(1)
MA(2)
MA(3)
MA(11)
MA(9)
MA(8)
MA(7)
MA(6)
MA(5)
MA(4)
V1P4
DMO
TO/FROM
TRAVERSE KHM310
MONO (1/2)
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
