Onkyo TX-SR804 Service Manual page 36

E
TO NAVD-8824(1/2)
SD-10:B1
JL8001A
C141 104Z
1 16
SELECT VCC
2 15
1A ST R146 330
3 14
1B 4A
4 13 R145 47
1Y 4B
R148 47
5 12 R144 47
2A 4Y
47
R147 6 11 R143 330
2B 3A
7 10 R142 47
2Y 3B
8 9 R141 47
L142
GND 3Y
LL241
Q141
TC74VHC157FT
R149 47
+2.5VDSP
DACDA4
R133
DACDA3
680
RMCK
L202
022M
100/16
L201 C211
+
C242 104Z
022M
C241 104Z
R252
DACDA2 109
DACDA1 R253 110
DACBCK R254 111
R255
112
R255-257
C212 113
R261,262
10K 104Z 114
R252-254 R256
115
R258-260 R257 116
47
R258 117
R259
ADSDO 118
SRCLRCK R260 119
R261 120
R262 121
C214
122
2.2M 123
+
122J
C213 124
104Z 125
R264 R263
C216
126
2.7K 330
47 R265 127
DSPCLKIN 128
10K
R266 129
10K R267 130
47
SRCDO R268 131
132
C361 104Z C217 133
+
47
20/6.3 SRCBCK R269 134
DSPCS 330 R270 135
DIGSDO 330 R271 136
137
138
10K
R272 139
DIGSDI R273
330 140
+5V
DSPBUSY 330 R274 141
R275
DIGCLK 330 142
3.3K R276
143
R387
64 DSPRST 220 R277 144
R386
63 47
62 47 R385
61 47 L367
K
R384
60 47
K
59 47
K
58
R383 LM182
1
57
2
R382
56 LM182
T
47
55 L366
K
47 R381
54
T
53 C384
S
104Z
52
2
51
C383
2
R380
50 330
104Z
P
+
330 R379 C382
49
0 220/6.3
C381 X
022M
L364
5V
ADCCT
ADCSW
378 330 OPTF
222J 222J
J200B
C303
C307
10K
R304 R314
R305 R310 R309
10K 10K
10K 10K
C301
C305
C311
10/50
10/50
R308 10/50
R303
1.5K 1.5K
4 8
C302
C306
101J 101J
+12V
-12V
R291 R292
100K 100K
C314 10/50
C318 10/50
P3102B
TO NAAF-8678
SD-1:D1
F
+3.3V
C161 104Z
1 16
SELECT VCC
47 R161 2 15
1A ST
R162 47 R172
47 3 14
1B 4A
R163 4 13 47 R171
330
1Y 4B
47 R164 5 12 330 R170
2A 4Y
R165 47 R169
330 6 11
2B 3A
330 R166 7 10 47 R168
2Y 3B
R167
8 9 330
GND 3Y
Q161
TC74VHC157FT
C209
HDATA0,GPIO0
CMPREQ,FLRCLKN2 SD_ADDR10,EXTA10
CMPDAT,FSDATAN2 AUDATA1
109 SD_BA,EXTA19
FLRCLKN1 110 AUDATA0 VDDSD1
WR,DS,GPIO10 CMPCLK,FSCLKN2
111 VSSSD1
RD,R/W,GPIO11 HDATA2,GPIO2 _SD_CS
112
PLLVSS 113 VSS3 SD_ADDR4,EXTA4
FILT2 VDD3
114 SD_ADDR5,EXTA5
FILT1 115 HDATA1,GPIO1
PLLVDD
XTALO Q201
CLKIN,XTALI
CS494003
CLKSEL
CS,GPIO9
DSP
A0,GPIO13
FSDATAN1
VDD4
SCDOUT,SCDIO SD_DATA6,EXTD6
140
VSS4
141 HINBSY,GPIO8 VDDSD4
FSCLKN1,STCCLK2
SCCLK VSSSD4
142
_SCS
UHS,_CS_OUT,GPIO17 SD_DATA5,EXTD5
143
SCDIN
SD_DQM0
144 _RESET
VSS5
SD_DATA4,EXTD4
VDD5
SD_DATA3,EXTD3
A1,GPIO12
ADCSL
ADCSR
ADCSBL
222J 222J
222J 222J
C313 C317
C323 C327 ADCSBR
R324 R325
R315 R320 R319 R330 R329
10K 10K
10K
10K 10K 10K 10K
C321
C315 C325
R313 R318 R328 10/50
10/50 10/50 R323
1.5K 1.5K 1.5K 1.5K
4
4 8 8
C316 C326
C312 C322
101J 101J 101J 101J
R293 R294 R295 R296
100K 100K 100K
100K
C324 10/50
C328 10/50
L161 022M
L141 022M
+3.3V
C231 104Z
C232 104Z
A3
A2
C233 104Z
10K
10K A1
R231
R230
A0
R229 D0
10K 10K
D1
100/16
R232 D2
C207
+
A10
72 D3
71 BA/EA19 D4
70 D5
69 D6
68 SD_CS D7
67 A4 BT_CS
66 A5 A10
65 A6 BT_OE
SD_ADDR6,EXTA6
64 SD_CKE
72 SD_CLK_EN
63 A7
71 SD_ADDR7,EXTA7
62 A8
70 SD_ADDR8,EXTA8
R281
61
SD_CLK_IN
69 C285 100/16
60 0 A9
68 SD_ADDR9,EXTA9
59 SD_CKO
67 SD_CLK_OUT
C286 104Z
58
L204
VDDSD2
66
57 LL241 D0
VSSSD2
56 SD8/EA11 D1
SD_ADAT8,EXTA11
SD9/EA12
55
SD_DATA9,EXTA11
54 SD10/EA13 D2
SD_DATA10,EXTA13
53 SD11/EA14 D3
SD_DATA11,EXTA14
SD12/EA15 C287 104Z
52
SD_DATA12,EXTA15
51 C204 D4
VDDSD3
104Z
50 D5
VSSSD3
49 SD13/EA16
SD_DATA13,EXTA16
48 D6
43
NC5
47 SA14/EA17 D7
42
:43 SD_DATA14,EXTA17
46 SA15/EA18
41
SD_DATA15,EXTA18
45 SD_UDQM SD_LDQM
40
SD_DQM1
44 D7 SD_WE
39
SD_DATA7,EXTD7
43 D6 CAS
38
C203
42 RAS
37
104Z
41 SD_CS
40 D5 BA/EA19
39 SD_LDQM A10
38 D4 A0
37 D3 A1
A2
A3
R226
C289 104Z
10K
022M
+5V
L332
R337 330 8 R335
9
RST LRCK
R334
10/50 10 7
AINL SCLK
C333
C334 11 6
VQ VD
104Z 12 5 104Z
AINR GND
C337
13 4 C332
VA SDOUT
104Z
100/6.3 14 3
REF_GND VL
C336 15 2 R333
FILT+ MCLK
16 1
M1 M0
C339
R332 330
104Z
C338
R331
100/6.3 Q331
L342
CS5340-CZZ
022M
R347 330 R345 330
9 8
RST LRCK
10 7 R344 330
AINL SCLK
C343
11 6
VQ VD
C347
12 5 104Z
AINR GND
104Z 13 4 C342
VA SDOUT
100/16 14 3 104Z
REF_GND VL
C346 15 2 R343
FILT+ MCLK
16 1
C344
M1 M0
R342 330
10/50
R341 47
Q341
C348
C349
100/16
104Z
CS5340-CZZ
L352
022M
R357 330 R355 330
8
9
RST LRCK
10 7 R354 330
AINL SCLK
10/50 11 6 C353
VQ VD
C354 104Z
12 5
AINR GND
C357 13 4
C352
VA SDOUT
104Z
100/16 14 3
REF_GND VL
C356
15 2
FILT+ MCLK
16 1
M1 M0
R351 47
C359 C358
Q351
104Z 100/16
CS5340-CZZ
G
TO FLASH WRITER
P702
R551
0.47(1/2W)
J201B
J300A
C281 100/16
+VBOOT
+
C282 104Z
17 16 A4
A3 A4
18 15 A5
A2 A5
19 14 A6
A1 A6
20 13 A7
A0 A7
21 12 SD9/EA12
DQ0 A12
22 11 SD12/EA15
DQ1 A15
23 10 SD13/EA16
DQ2 A16
24 9 SA15/EA18
VSS A18/VPP
25 8
DQ3 VCC
26 BT_WE
7
DQ4 _WE/A18
27 6 SA14/EA17
DQ5 A17
28 5 SD11/EA14
DQ6 A14
29 4 SD10/EA13
DQ7 A13
30 3 A8
_CE A8
31 2 A9
A10 A9
32 1 SD8/EA11
_OE A11
+VSD
+
1 50
VCC0 GND2
2 49 SA15/EA18
DQ0 DQ15
3 48 SA14/EA17
DQ1 DQ14
4 47
GNDQ1 GNDQ4
5 46 SD13/EA16
DQ2 DQ13
6 45 SD12/EA15
DQ3 DQ12
7 44
VCCQ1 VCCQ4
8 43 SD11/EA14
DQ4 DQ11
9 42 SD10/EA13
DQ5 DQ10
10 41
GNDQ2 GNDQ3
11 40 SD9/EA12
DQ6 DQ9
12 39 SD8/EA11
DQ7 DQ8
13 38
VCCQ2 VCCQ3
14 37 C290 104Z
LDQM NC2
SD_UDQM
15 36
_WE UDQM
16 35 SD_CKO
_CAS CLK
17 34 SD_CKE
_RAS CKE
R285 47
18 33
_CS NC1
19 32 A9
A11 A9
20 31 A8
A10 A8
21 30 A7
A0 A7
22 29 A6
A1 A6
23 28 A5
A2 A5
24 27 A4
A3 A4
25 26
VCC1 GND1
330 ADCLRCK
330
ADCBCK
+3.3V
100/6.3
C331
10K
ADCCSW
TA48033AF
ADCMCK
TA48025AF
47
L331
47M
100/16
C341
10K ADCSLR
82(1W)
L341
R195
47M
TA4805AF
Q193
+5VDAC 3
O I
J300B
104Z
C351
100/16
R353
10K ADCSBLR
330 R352
L351
47M
ADCRST
<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.
TX-SR804/804E
H
APOWER 1
FTXD 2
FBUSY 3
FCLK 4
FRXD 5
CNVSS 6
RESET 7
+5VCPU 8
9
GNDD 10
RXMUTE 11
TXMUTE 12
VSYSRST 13
VD_SCK 14
VD_SI 15
VD_SO 16
VD_STB 17
18
19
ADCRST 20
SYSIN 21
DIRCS 22
DIRINT 23
DIRRST 24
OPTF 25
DIGSDI 26
DIGCLK 27
DSPCS 28
DSPBUSY 29
DSPRST 30
DSPINT 31
DSPFCS 32
MLTSEL 33
DIGSDO 34
DSPFINT 35
GNDDSP 1
GNDDSP 2
+5VDSP 3
+9V 4
+9V 5
GNDA 6
GNDA 7
GNDHD 8
GNDS2
9
Q191
3 1
O I
Q192
3 1
O I
2SB1132
Q194
R194
1
10(1/2W)