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STR-DA4400ES
STR-DA4400ES
48
48
• See page 118 for IC Block Diagrams.
6-21. SCHEMATIC DIAGRAM - DIGITAL Board (1/4) -
0.1
C2328
0.1
C2325
0.1
C2313
0.1
C2324
0.1
C2323
0.1
C2321
0.1
C2320
0.1
C2312
0.1
C2308
0.1
C2327
0.01
C2315
100
R2340
100
R2339
100
R2374
100
R2373
100
R2372
100
R2371
100
R2367
100
R2366
100
R2365
100
R2364
100
R2363
100
R2362
100
R2361
100
R2360
100
R2348
100
R2357
100
R2356
100
R2352
100
R2351
100
R2353
100
R2329
100
R2330
100
R2331
100
R2332
1k
R2343
10k
R2341
FB2216
100
R2346
10k
R2369
10k
R2370
100
R2345
100
R2350
100p
C2322
47
R2358
47
R2359
47
R2334
47
R2335
10k
R2375
RT1N141C-TP-1
Q2205
220p
C2329
10k
R2376
2SC2712-GL-TE85L
Q2206
10k
R2377
10k
R2368
6.3V
220
C2330
6.3V
220
C2326
1SS355WTE-17
Q2205,2206
SYSTEM MUTING
SWITCH
D2201
10k
R2385
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
29
28
27
26
25
24
23
30
31
32
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
45
46
47
48
49
50
44
1
7
6
5
4
3
2
38
13
39
12
40
41
42
43
11
10
9
8
32
19
33
34
35
36
37
18
17
16
15
14
26
25
31
27
30
29
28
24
23
22
21
20
IC2224
MSM56V16160F-8T3FM1
MUTE
DSP_LRCK
DSP_BCK
AVSYNC_XCS
AVSYNC_SO
AVSYNC_RST
LRCK
BCK
SO_A
SO_B
SO_C
SO_D
COM1_CLK
COM1_DATA
DIR_RERR
ANA/DIGI
DATA1
DATA2
DATA3
DATA4
DGND
D3.3V
53
52
51
50
47
46
45
44
43
42
41
40
39
38
37
36
35
34
54
55
56
57
58
59
60
61
31
30
29
28
27
26
25
24
23
53
52
51
50
61
60
59
58
57
56
55
54
31
42
41
39
38
37
36
35
34
23
24
25
26
27
28
29
30
31
40
46
47
44
45
43
IC2224
SD-RAM
DIGITAL BOARD (1/4)
A
10
1
2
H
B
11
C
7
8
I
F
9
6
4
3
G
D
5
E
12
Summary of Contents for STR-DA4400ES
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