Integra DTR-30.1 Service Manual page 106

A B
Q Q
3 7 6 3 1 5 1 5 0
PRINTED CIRCUIT BOARD VIEWS-5 / U002
U002
MPU / CODEC PC BOARD
(BADG-0025)
1
P751A
BCDG-0025
25140025C
C145 R112 Q111 C111
QPWBCDG0025C1
P8002A
P8001A
1 1
C101
P101A
R101
L173 Q171
X171
R326
R324
C302 L101
C748
2
Q746
C171
C300
C139
Q302
C317 R181
L305
R336
P131
Q301 C336
1
C305
C314
R340
R341 C340
C341
C303 C304
R407 R427
R417 R437
R410
R400
R421
R430
R431
R420 C407
R401
C409
R411
C401 C400
R350
C408
T E C350
L 1 3 9 4 2 2 9 6 5 1 3
R408
3
P5502A
Q400
Q401
U002
MPU / CODEC PC BOARD
(BADG-0025)
2
32 28
33
23 17 11 5 1
1.FLAC1
2.-VP(-35V)
3.FLAC2
4
4.REMIN
5.FLDRST
6.FLDCS
C553
7.FLDCLK
8.FLDSDO
R517
9.KEY0 C501
10.KEY1
11.KEY2
C502 C505
R505
12.KEY3
R519
R569
R531
13.+3.3S C151
14.KEYINT0
15.LEDSTBY
16.KEYINT1
17.VOLA
18.VOLB
19.GNDDG
R111
20.GNDDG
21.+5.0VDIS_ R666
R667
22.NC
23.-15V
24.MICOUT
P752A
25.+15V
26.MICDET R724 R721 R723
27.MICMUT
28.AUX_R
29.GNDA
30.AUX_L
31.GNDA
32.AUX_V w w w
33.GNDV R644 R722
R663
5 Q754
Q753
R726
Q772 Q771
Q762 Q761
.
C762 C613
Q752 Q751
C
P701A
JL5501B
2
P8003A
L746
C604
R535
R509
C504
1 R586
R584
R514
R529
R540
C706
R108 R542
R107 C506
D111
R545
C113 R510
C106 R513
R518
R530
Q101 R541
1
R543
JL6002A
Q702
R182 C709
R610
Q703 R609
C519
JL901B
R508
C746
R507
R576
C744 R574
D183 C701 R554
R371 Q181
R562 R555
R622
R624
P2001A
R627 R626
R404 R424
R413 R433 R406 R426 R415 R435
R412 R432 R414 R434
R403 R423 R416 R436 R405 R425 C753
C781
R402 R422
C751
C402
C403
C404 C406 C405
Q404
Q403
Q402
P5503A P5504A
R623
14 2
24
16 10 2 16
8
15 1 1 15
23
R102
L747 C801
R800 1 11
C800
2 10
C102
L302
1 5 11 17 25
12
C782 2
x a o C301
y
C312
Q782 R447
R442
R782 i
R784
C423 C413 C414 C424
C425 C415
C416 C426
NC1
7 1 15
1 9
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D E
1
R685
R582 R684
R522
R619 R658
R532
R506 R656
R655
R599
JL6001A
X701
Q701
1
R581
R593 R594
R572
R657
R567
R600
R579
R596
R563
R565 R591
R580 R573
R550
R568
R718
R564
R566
JL6610B
R571
R501
D110
R802
R561
R801
C761
C771
Q Q
3 7 6
D112
R116
R113
2
R640
1
R141
R139
R137
C135
R171
R142
L306
L307
L134
C136
R131
R138 C131
R140
u 1 6 3
C310
R133
C311 C307
C318 R134
C132
R132
.
C130
D131
D132
7
1 1
http://www.xiaoyu163.com
TX-SR507/577/SA507/SR607/SA607/DTR-20.1/30.1
F G
2 4
8 9 9
U0021 U0021
VLSC PC BOARD
(BADG-0026)
TX-SA607 only
1
3 1 5 1 5 0 8 9 2
U0022
UIVERSAL PORT PC BOARD
(BAETC-0027)
m
c o
H
2
8 9 9
VLSC PC BOARD
(BADG-0026)
TX-SA607 only
4 9 8 2 9 9
U0022
UIVERSAL PORT PC BOARD
(BAETC-0027)
L2106
R2151
C2151
C2154
L2105
R2150
L2103
L2100
L2104
R2152
L2112 L2113
C2152
L2110
C2153 L2107
L2108 L2109