Schematic Diagram - Digital Board (2/4) - Sony STR-DN1000 Service Manual

Q Q

5-10. SCHEMATIC DIAGRAM - DIGITAL Board (2/4) -

3 7 6 3 1 5 1 5 0
1 2 3
A
DIGITAL BOARD (2/4)
B
P GND 1
VBUS +5V 2
NC 3
VIDEO +5V 4
R2136 22
DMPORT_MOSI
DMPORT_RX 5
R2134 22 DMPORT_MISO
DMPORT_TX 6
R2135 22 DMPORT_DETECT
FB2015
DET 7
DGND 8
C
WM_DET 9 JL2082
WM_AD 10
L- 11
R- 12
L+ 13
R+ 14
WM_RXD 15
D
WM_TXD 16
R2194
DMPORT_VIDEO 17
75
VGND 18
CN2007 C2189
C2082
18P 0.1
0.1
DMPORT
C2083
0.1
E
C2081
100
16V
C2084
FB2019
47 25V
F
C2079 C2080
100 0.1
16V
G
R2085
100
T E R2277 R2200
L 1 3 9 4 2 2 9 6 5 1 3
100 100
H
I
A22
B02
A42
R2259 R2260
100 100
B06 FB2022
B07
B08
J
B09
B11
B12
B13
B14
B15
FB2014
K
B16
1 C2073
0.1
DIGITAL
B17
BOARD
(1/4)
(Page 26)
C2068
100
L 16V
C2070
0.1
B18
B19
B20
R2092
M
330
AGND
IC2011
MUTING
w w w
N B22
O
STR-DN1000
• See page 50 for IC Block Diagrams.
4 5 6 7 8
CN2004
20P
C2106
100
16V
C2105 0.1
C2104 0.1
D2015
1SS367-T3SONY
FB2020
C2107
100 C2188 C2190 D2016 C2143 C2142
FB2016 16V 0.1 0.1 1SS367-T3SONY 10 0.1
JL2210
50V
C2078 C2076 C2140 C2141
0.01 0.01 10 0.1
FB2009
50V
L2000 10uH
IC2012
IC B/D
A/D CONVERTER
IC2012
PCM1808PWR
C2118 R2138
2.5 2.5 10 50V 100
1 14
Vref VinR
R2137
100
2.5
2 AGND VinL 13
C2117
5
10
3 AVcc FMT 12
50V
3.3
4 DVdd MD1 11
6.8
FB2011
10
5 DGND MD0
1.6 1.2
6 9
SCKI DOUT
1.6 1.6
7 LRCK BCK 8
C2096 C2077
470 0.1
10V
(AEP, UK, AUS) R2216
100k
C2086
2200 C2158
10V 2700p
C2157 2700p
IC2023 C2159
C2215 2700p
IC B/D
10
C2160 2700p
C2102
SWITCHING 0.1
C2161 2700p
IC2023
TC74VHC157FT(EKJ)
C2162 2700p
C2163 2700p
0
C2186
9 Y2 GND 8
C2204
0.1
0.1
1.6
10 B2 Y1 7
R2207
0
C2207
R2215 7.5k
11 A2 B1 6 0.01
R2290 100k
22
0 1.6
12 5
Y3 A1
C2205
1.6 0.1
13 4
B3 Y0
R2293
C2156
10k
0
C2206 10
14 A3 B0 3
0.1
R2289 50V
22
1.6
15 E A0 2
(US, CND, E51)
3.3 0
C2227
1
16 Vcc S 100
C2145 16V
0.1
R2193
33
C2144
470
10V
COM_CLK
COM_DATA
28 27 26 25 24 23
1 2 3 4 5 6
R2288
22
R2094
330
R2287
22
IC2011
TC74VHC08FT(EL)
DAC_LATCH
1 VCC 14
COM_CLK
COM_DATA
2 13
DAC_MUTE
3 12
R2261
100
4 11
R2093
330
5 10
6 9
R2091 R2262
R2128 C2089
330 100
10k 100p
7 GND 8
(US, CND, E51)
x a o
y
FB2012
. i
DIGITAL
3
BOARD
(3/4)
(Page 28)
http://www.xiaoyu163.com
9 10 11 12
S-AIR
B (Page 42)
BOARD
CN861
SIRIUS_MOSI
R2201 R2202
100 100 SIRIUS_MISO
SIRIUS_POWER_ENA
TUNER_SD
TUNER_CE
TUNER_MOSI
D2018 1SS367-T3SONY
TUNER_CLK
TUNER_MISO
R2084 IC B/D
TUNER_RDS_INT
10k
7
1 ON/OFF VIN 5 TUNER_RDS_DATA
IC2010
2 GND
5
3 4
NC VOUT +5V REGULATOR
FB2010
(US, CND, E51)
IC2010 C2075 C2085
TK11150CSCL-G 1 22
50V
JL2160
R2222 C2164
100k 2700p
Q Q
3 7 6
R2214
7.5k
(US, CND, E51)
(AEP, UK, AUS)
C2146
C2147 C2229
10
470 100
50V 10V 16V
IC B/D
22 21 20 19 18 17 16 15
IC2024
D/A CONVERTER
IC2024
WM8768GEDS/R
7 8 9 10 11 12 13 14
R2087
100
C2228 C2087 C2214 C2211 C2209 C2212 C2100
470 2200 10 0.1 0.01 0.1 0.1
10V 10V
(AEP, UK, AUS)
u 1 6 3
DIGITAL
4
BOARD
(4/4)
(Page 29)
27 27
2 4
8 9 9
13 14 15 16 17
C2038 C2039
820p 820p
R2046
100
R2047
C2041 C2040
100
47 47
25V 25V
R2280 100
JL2178
JL2265
IC2001
JL2278
CN2002 11P
+9V REGULATOR JL2279 (AEP, UK)
IC2001
JL2280
CN2003 9P
KIA7809API-U/PF
(US, CND, E51, AUS)
JL2281
JL2215 14.7 9.9 JL2331
I O
1 2
G JL2390
C2034 3 C2035 C2134
JL2330
0.47 47 0.1
25V JL2332
JL2217 JL2333
JL2334
JL2335
JL2336
JL2337
JL2338
JL2339
R2231 15k
C2165
270p
R2223 820
-6.9
4 3 2 1
IC2025
C2173
1000p
LINE AMP
IC2025
NJM4565M(TE2)
C2174
1000p
3 1 5 1 5 0 8 9
5 6 7 8
R2224 820
C2166
270p
R2232 15k
R2233 15k
C2167
270p
R2225 820
-6.9
4 3 2 1
IC2026
C2175
1000p
LINE AMP
IC2026
C2176 NJM4565M(TE2)
1000p
5 6 7 8
R2226 820
C2168
270p
R2234 15k
R2235 15k JL2177
C2169
270p JL2179
R2227 820 JL2180
JL2181
JL2182
-6.9
JL2183
4 3 2 1
IC2027
C2177
R2308 1k JL2184
1000p
LINE AMP JL2185
IC2027
R2309 1k JL2186
C2178 NJM4565M(TE2)
1000p
R2239 0 JL2187
5 6 7 8 R2240 0 JL2188
R2241 0 JL2189
R2242 0 JL2190
R2243 0 JL2191
R2228 820 R2244 0 JL2192
C2170 R2237 15k R2245 0 JL2193
270p
R2236 15k JL2268 JL2267 JL2269 JL2194
C2171
270p
R2230 820 R2246 0 JL2195
JL2196
JL2197
-6.9
4 3 2 1
IC2028
C2179
1000p
LINE AMP
IC2028
C2180 NJM4565M(TE2)
1000p
5 6 7 8
m
R2229 820
C2172
270p
c o
R2238 15k
.
STR-DN1000
2
8 9 9
18 19
(US, CND)
CN2013 SIRIUS
8P
JL2205
JL2213
1 2 4
JL2212 JL2206
5 3 8 JL2207
JL2211 JL2208
6 7 JL2209
G
1 L_CH
2 Vcc
ANTENNA
3 R_CH
4 GND
FM 75
COAXIAL
5 SD (TUNED)
TUNER
6 CE
(FM/AM)
7 DI AM
8 CLK
9 DO
10 RDS_INT
11 RDS_DATA
(AEP, UK)
2 4 9 8 2 9 9
CN2010
20P
1 SIRIUS_R
2 SIRIUS_L
3 DMPORT_L-
4 DMPORT_R-
5 DMPORT_L+
6 DMPORT_R+
7 TUNER_L
8 AGND
C
9 TUNER_R
10 DAC_SBL
CONNECTION
BOARD
11 DAC_SBR
CN800
12 DAC_SL
(Page 45)
13 DAC_SR
14 DAC_C
15 DAC_SW
16 DAC_L
17 AGND
18 DAC_R
19 ADC_Rin
20 ADC_Lin