Printed Circuit Board View - Integra DTR-7.3 Service Manual

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3 7 63 1515 0

PRINTED CIRCUIT BOARD VIEW 3-1

C141
1
2
TE
L 13942296513
3
L780
L781
L782
L783
L784
L785
L786
R799
R798
R797
C769
R796
R795
R794
R793
R792
4
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U100
P101
P101
C142
C133 U100
L130
L136
C150
R160
Q131
R159
C169
R158
L133
R168
R143
R167
R157
R144
R166
R165
L161
C173
C152
L132
R175
R145
C156
X130
R171 R170
X700
Q701
Q701
R710
C700 C701
R704
R709
R700
R708
R716
Q700
R717
R718
R744
R743
R719
R742
R720
R721
Q700
C710
R722
R723
C705
R724
C709
R725
R726
R727
R728
R729
R730
R737 R736 R735 R731
C713
Q702
Q702
C714
Q751
Q751
C751 R751
C752
C753
C754
C770
Q703
C760
Q703
R782
R787
P750
P750 R788
C772
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B
8
U101 U102 U103
L160
U102
L162
U103
U101 C144
C143
C145
C170
C167
R826
R825
R824
C807
R823
R822
C161
R176
Q121
C802
R821
X160
Q121 C802 R820
C806
L802
C804
R819
R804
R818
Q800
R808
R807
R806
R805
R817
C803
R816
Q800
Q190
Q190
C119
R815
R814
C119
R813
R812
R124
R172
R811
Q103
Q120 Q120
R125
C116
C116
Q Q
3 6 7 1 3
R7171 R7170
D107
R115
D103
R114
D109
R128
D105
D102
C108
D106
C121
R127
D104
L101
D108
R113
R112
L102
R7174
C7101
R765
R764
R766
R767
C7000
R768
R769
R7080
R770
R7079
R771
R7078
R772
R7077
R7076
R773 R7075
R774 R7074
R775 R7073
R776 R7072
R7071
R777
R7070
R778 R7069
R7068
R7067
R7066
R7065
R7063
R7061
R7060
R7059
R7058
R7057
R7056
R7055
R7054
R7053
Q7101
Q7101
Q7100
Q7100
C773
u163
.
R7101
R7100
C
2 9 9 4 2 8
U104 U105
U105 DSP CIRCUIT
C146
U104
C148
C147
R842 R858 R874
(NADG--7687)
R873
COMPONENT PARTS
R841 R857
R872
R840 R856
R871
R839
R855 R870
R838
R854 R869
R837
R853
R868
R836
R852
R867
R835 R851
R866
R834 R850 R865
R833 R849
R864
R832 R848
R863
P800
R831
R847
R862
R881
R830 R846 R861
C846
R882
R879
C845
R880
R829 R845
R860 R877
R828 R844
R859 C844
R878
R875
C843
R876
R827 R843
C103
C100
C101
C102
1 5 0 5 8 2 9 9 4
C855
R103
R109
R105
R111 R107
C107 C105
Q102 Q101
C104
C106
R106
R110
R104
R108
R102
C7002
C7005 C7003
R7001
R7002
R7003
C7010
R7004
R7005
R7006
C7001
R7007
R7009
R7010
R7011
R7012
Q7001
R7008
R7119
R7121
R7112
R7122
R7018
R7019
R7021
R7022
R7023
R7024
R7025
R7026
R7027
R7028
R7029
R7030
R7110
L180
m
Q180
co
Q180
C183
C182
DTR-7.3
D
9 9
U1
PC BOARD
SIDE
2 8 9 9