Marantz SR7013 - Page 30

SCH22_PREOUT
STBY POWER ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO GND LINE POWER- LINE POWER+ LINE
FL
FR
C
SW
SL
SR
SBL
SBR
SW 2
PREOUT PART
H 2 L
H 2 R
H 1 L
H 1 R
FRO M INP U T (PA E G 28_B1 )
P_ MU TE+ 7V
NC
NC
D GND
FRO M FR O NT CO NNE C T PA RT
(PAEG 24_B 4)
ST RO BE DA TA
CL CK Q1 Q2 Q3
Q4
VS S
QS
Q'S Q8 Q7
Q6 Q5
OU TPU T
EN AB LE
VD D
MU T E_3. 3V
AE X P_ O E
AE X P_ CL K
AE X P_ D AT A_O U T
AE X P_ ST B
AE X P_ O E
AE X P_ CL K
AE X P_ D AT A_O U T
AE X P_ ST B
P_ PR EA SS3R
AGND
P_ PR EA SS3L
AGND
P_ PR EA SS2R
AGND
P_ PR EA SS2L
AGND
P_ PR ES B R
AGND
P_ PR ES B L
AGND
P_ PR ES R
AGND
P_ PR ES L
AGND
P_ PR ES W 1
AGND
P_ PR EC
AGND
P_ PR EF R
AGND
P_ PR EF L
AGND
P_ PR ES W 2
Z2L
Z2R
(PAGE 31_B 1)
FRO M H DAM P A RT
Z2L
Z2R
Z3L
Z3R
I
I
II
SR6013 SR7013
OPEN
OPEN
USE
USE
*MOD EL O P T ION
II
I
AD CINL
AGND
AD CINR
AD CINZ 2L
AGND
AD CINZ 2R
AGND
A_ SE L _D ATA
A_ SE L _C LK
PR ER L_ Z3
PR ER L_ Z2
AE X P_ D AT A_IN AE X P_ D AT A_IN
SR 7013
P_ PR EF R
P_ PR EF L
C8917
22/50V
D 8845
1N 4007
D 8846
1N 4007
D 8847
1N 4007
R8921
220
R8919
100K
C8919
330P
R8917
100K
R8915
470
Q8927
KT C2875B
R8927
10K
R8913
470
Q8925
OP EN
R8925
OP EN
C8913
22/50V
C8918
22/50V
R8922
220
R8920
100K
C8920
330P
R8918
100K
R8916
470
Q8928
KT C2875B
R8928
10K
R8914
470
Q8926
OP EN
R8926
OP EN
C8914
22/50V
C8929
0. 47/50V
R8929
470K
C8707
22/50V
R8711
220
R8709
100K
C8709
330P
R8707
100K
C8708
22/50V
R8712
220
R8710
100
K
C8710
330P
R8708
100K
C8728
22/50V
R8732
220
R8730
100K
C8730
330P
R8728
100K
R8726
220
Q8738
KT C2875B
R8738
10K
R8724
0
Q8736
KT C2875B
R8736
10K
C8724
22/50V
C8727
22/50V
R8731
220
R8729
100K
C8729
330P
R8727
100K
R8725
220
Q8737
KT C2875B
R8737
10K
R8723
0
Q8735
KT C2875B
R8735
10K
C8723
22/50V
C8747
22/50V
R8751
220
R8749
100K
C8749
330P
R8747
100K
R8745
220
Q8757
KT C2875B
R8757
10K
R8743
0
Q8755
KT C2875B
R8755
10K
C8743
22/50V
C8748
22/50V
R8752
220
R8750
100K
C8750
330P
R8748
100K
R8746
220
Q8758
KT C2875B
R8758
10K
R8744
0
Q8756
KT C2875B
R8756
10K
C8744
22/50V
C8807
22/50V
R8811
220
R8809
100K
C8809
330P
R8807
100K
R8805
220
Q8817
KT C2875B
R8817
10K
R8803
0
Q8815
KT C2875B
R8815
10K
C8803
22/50V
Q8930
KR A 104S
C8849
10/50V
Q8923
KR A 104S
Q8924
KR C 104S
R8923
10K
R8912
470K
R8911
470K
R8849
10K
R8722
470K
R8721
470K
R8742
470K
R8741
470K
R8801
470K
R8848
820
D 8848
Z3 .6 V
C8980
OP EN
C8740
0. 01uF
C8820
0. 01uF
JK 875
CJJ4 M 101ZD
R8930
1K
D 8921
OP EN
D 8922
OP EN
D 8762
OP EN
D 8763
OP EN
D 8731
OP EN
D 8732
OP EN
D 8751
OP EN
D 8752
OP EN
D 8811
OP EN
JK 871
CJJ4 P099Z D
JK 872
CJJ4 P093Z D
C8759
0. 1/ 50V
R8759
470K
Q8760
KR A 104S
Q8753
KR A 104S
Q8754
KR C 104S
R8760
1K
R8753
10K
JK 873
CJJ4 P093Z D
C8739
0. 1/ 50V
R8739
470K
Q8740
KR A 104S
Q8733
KR A 104S
Q8734
KR C 104S
R8733
10K
R8740
1K
C8869
0. 1/ 50V
R8869
470K
Q8870
KR A 104S
Q8863
KR A 104S
Q8864
KR C 104S
R8863
10K
R8870
1K
C8819
0. 1/ 50V
R8819
470K
Q8820
KR A 104S
Q8813
KR A 104S
Q8814
KR C 104S
R8813
10K
R8820
1K
21
20
19
18
17
16
15 1 3
14 1 2
11
9
10
8
7 5
6 4
3 1
2
BN 26C
C125Z 2- 2160
16 15 14 13 1 2 11 10 9
87654321
IC898
MC 74H C 4094
C8991
0. 1u F
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN 88A
C125Z 1- 25
C8777
22/50V
R8781
220
R8779
100K
C8779
330P
R8777
100K
R8773
220
Q8774
KT C2875B
R8774
10K
R8769
0
Q8770
KT C2875B
R8770
10K
C8769
22/50V
C8778
22/50V
R8782
220
R8780
100K
C8780
330P
R8778
100K
R8776
220
Q8775
KT C2875B
R8775
10K
R8772
0
Q8771
KT C2875B
R8771
10K
C8772
22/50V
R8766
470K
R8765
470K
D 8781
OP EN
D 8782
OP EN
C8768
0. 1/ 50V
R8768
470K
Q8767
KR A 104S
Q8764
KR A 104S
Q8766
KR C 104S
R8767
1K
R8764
10K
C8796
22/50V
R8800
220
R8798
100K
C8798
330P
R8796
100K
R8792
220
Q8793
KT C2875B
R8793
10K
R8788
0
Q8789
KT C2875B
R8789
10K
C8788
22/50V
C8797
22/50V
R8802
22
0
R8799
100K
C8799
330P
R8797
100K
R8795
220
Q8794
KT C2875B
R8794
10K
R8791
0
Q8790
KT C2875B
R8790
10K
C8791
22/50V
R8785
470K
R8784
470K
D 8800
OP EN
D 8802
OP EN
C8787
0. 1/ 50V
R8787
470K
Q8786
KR A 104S
Q8783
KR A 104S
Q8785
KR C 104S
R8786
1K
R8783
10K
C8834
22/50V
R8838
220
R8836
100K
C8836
330P
R8834
100K
R8830
220
Q8831
KT C2875B
R8831
10K
R8826
0
Q8827
KT C2875B
R8827
10K
C8826
22/50V
C8835
22/50V
R8839
220
R8837
100K
C8837
330P R8835
100K
R8833
220
Q8832
KT C2875B
R8832
10K
R8829
0
Q8828
KT C2875B
R8828
10K
C8829
22/50V
R8823
470K
R8822
470K
D 8838
OP EN
D 8839
OP EN
C8825
0. 1/ 50V
R8825
470K
Q8824
KR A 104S
Q8821
KR A 104S
Q8823
KR C 104S
R8824
1K
R8821
10K
C8781
0. 01uF
C8838
0. 01uF
JK 876
CJJ4 N125Z D
C8968
22/50V
R8972
220
R8970
100K
C8970
330P
R8968
100K
R8966
470
Q8978
KT C2875B
R8978
10K
R8964
470
Q8976
OP EN
R8976
OP EN
C8964
22/50V
C8967
22/50V
R8971
220
R8969
100K
C8969
330P
R8967
100K
R8965
470
Q8977
KT C2875B
R8977
10K
R8963
470
Q8975
OP EN
R8975
OP EN
C8963
22/50V
C8979
0. 47/50V
R8979
470K
Q8980
KR A 104S
Q8973
KR A 104S
Q8974
KR C 104S
R8973
10K
R8962
470K
R8961
470K
C4848
0. 01uF
R8980
1K
D 8971
OP EN
D 8972
OP EN
JK 891
CJJ4 P093Z D
C8992
0. 1u F
C8993
0. 1u F
C8994
0. 01uF
C8995
0. 01uF
C8996
0. 1u F
C8997
0. 01uF
R8990
220
Q8993
KT C2875B
R8991
10K
R8986
0
Q8992
KT C2875B
R8987
10K
C8999
22/50V
R8993
220
Q8995
KT C2875B
R8992
10K
R8989
0
Q8994
KT C2875B
R8988
10K
C8701
22/50V
R8983
470K
R8982
470K
C8998
0. 1/ 50V
R8985
470K
Q8991
KR A 104S
Q8989
KR A 104S
Q8990
KR C 104S
R8984
1K
R8981
10K
1234
5 6 7 8
A
+
-
B
+
-
A OU TPUT
A-INP UT
A+IN PUT
V-
B+IN PUT
B-INP UT
B OU TPU T
V+
IC899
NJM 8080G
C8703
OP EN
R8994
470K
C8704
OP EN
R8995
470K
R8996
220
R8997
220
C8702
0. 1u F
C8705
0. 1u F
R8998
0
R8999
0
D 8973
1N 4007
R8846
OP EN
R8701
OP EN
R8702
0
A2
A1
PR ER L_ Z2
PR EZ 2L
PR EZ 2R
PR EZ 2L
PR EZ 2R
P_ PR EC MUT E
P_ PR ES W 1 MU T E
P_ PR ES M UT E
P_ PR ES W 2 MU T E
P_ PR ES W 1 MU T E
P_ PR EC MUT E
P_ PR ES M UT E
P_ PR EF MU TE
P_ PR ES W 2 MU T E
P_ PR ES B MU TE
P_ PR EH 2MU T E
P_ PR EH 1MU T E
AGND
A-7 V
P_ PR EA SS2R
P_ PR EA SS2L
P_ PR EA SS1R
P_ PR EA SS1L
P_ PR ES R
P_ PR ES L
P_ PR ES W 1
P_ PR EC
P_ PR ES W 2
P_ PR EC
P_ PR
ES W 1
P_ PR ES L
P_ PR ES R
P_ PR ES W 2
PR EZ 3L
PR EZ 3R
P_ PR EA SS3L
P_ PR EA SS3R
PR ER L_ Z3
PR EZ 3L
PR EZ 3R
P_ PR EA SS1L
P_ PR EA SS1R
P_ PR EA SS2L
P_ PR EA SS2R
P_ PR EA SS3L
P_ PR EA SS3R
P_ PR EH 2MU T E
P_ PR EH 1MU T E
P_ PR ES B MU TE
AD CINZ 2R
AD CINZ 2L
AD CINR
AD CINL
SE L_ DA TA
SE L_ CL K
PR ER L_ Z3
PR ER L_ Z2
PR EZ 2L
PR EZ 2R
PR EZ 3L
PR EZ 3R
A2
P_ PR EF MU TE
P_ PR EF L
P_ PR EF R
A+ 7V
3J
TO J3
BN26C
TO CN26C
CN88A
TO BN88B
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
30