Marantz AV7701 - Balance Connctor & Balance out Unit

167
SIGNAL LINE
STBY POWERGND POWER -POWER +
FHL
FHR
FWL
FWR
H/P_L
H/P_GND
H/P_R
S_RL
F_RL
HP_RL
C_RL
SB_RL
FH_RL
FW_RL
P_RLGND
P_RLY+B
P_MUTE+7V
H/P_L
H/P_GND
H/P_R
HP_RL
RELAY_H
RELAY_FB
RELAY_SB
RELAY_S
RELAY_C_SW
RELAY_F
RELAY_W
BALANCE CONNCTOR
BALANCE OUT
FHL
AGND
FHR
FWL
AGND
AGND
FWR
SW1-
AGND
SW2+
AGND
SW2-
FR+
FR-
AGND
FL+
FL-
AGND
SW1+
NC
AGND
SL+
SL-
C+
AGND
C-
AGND
SBR+
SBR-
AGND
AGND
SR-
SR+
SBL+
SBL-
FROM_HDAM_AMP_3
TO_HDAM_AMP_3
FROM_CURRENT_FEEDBACK_B'D
FROM_HDAM_AMP_2
FROM_HDAM_AMP_2
SW1
SW2
FR
FL
SR
SL
SBR
SBL
C
•••••••
••
•••
•••••••
•••••
•••••••
•••••
JK700
7 6 5 4 3 2 1
BN700
R7330
820
R7329
820
R7326
100K
R7325
100K
C7121
22/50V
C7125
22/50V
R7332
100K
R7334
100K
C7019
330P
C7020
330P
R7047
220
R7048
220
D7014
OPEN
D7013
OPEN
C7097
0.01uF
R7328
820
R7327
820
R7324
100K
R7360
100K
C7103
22/50V
C7123
22/50V
R7352
100K
R7357
100K
C7021
330P
C7022
330P
R7050
220
R7051
220
D7012
OPEN
D7011
OPEN
13121110987654321
BN704
151413121110987654321
BN705
11 10 9 8 7 6 5 4 3 2 1
BN701
1 2 3 4 5 6 7 8 9 10 11 12 13
CN702
D7047
IN4007SRT
C7190
2200/16V
C7114
10/50V
D7042
UDZS8.2
R7379
2W 470§Ù
R7064
100
R7065
470K
C7024
220P
D7010
OPEN
R7067
0
R7068
100
R7069
470K
C7025
220P
D7009
OPEN
R7070
0
R7071
100
R7072
470K
C7027
220P
D7008
OPEN
R7074
0
R
7075
100
R7076
470K
C7028
220P
D7007
OPEN
R7078
0
2
3
1
JK701
XLR-301P-A(Q24)
C7051
1000P
C7052
1000P
R7137
100
R7138
470K
C7053
220P
D7021
OPEN
R7006
0
R7149
100
R7150
470K
C7056
220P
D7017
OPEN
R7152
0
R7153
100
R7154
470K
C7057
220P
D7016
OPEN
R7156
0
R7157
100
R7158
470K
C7058
220P
D7015
OPEN
R7160
0
C7060
1000P
C7062
1000P
C7029
0.01uF
C7063
0.01uF
C7031
0.01uF
C7030
0.01uF
R7140
100
R7141
470K
C7054
220P
D7020
OPEN
R7143
0
R7144
100
R7145
470K
C7055
220P
D7019
OPEN
R7147
0
R7079
100
R7080
470K
C7032
220P
D7006
OPEN
R7082
0
R7083
100
R7084
470K
C7033
220P
D7005
OPEN
R7086
0
C7034
1000P
C7036
1000P
R7088
100
R7089
470K
C7037
220P
D7004
OPEN
R7091
0
R7092
100
R7093
470K
C7038
220P
D7003
OPEN
R7095
0
R7096
100
R7097
470K
C7039
220P
D7002
OPEN
R7099
0
R7100
100
R7101
470K
C7040
220P
D7001
OPEN
R7103
0
C7041
1000P
C7043
1000P
C7045
0.01uF
C7044
0.01uF
C7000
0.01uF
C7046
0.01uF
R7000
100
R7001
470K
C7001
220P
D7000
OPEN
R7003
0
R7004
100
R7005
470K
C7002
220P
D7018
OPEN
R7007
0
C7003
1000P
C7004
0.01uF
C7088
0.01uF
2
3
1
JK702
XLR-301P-A(Q24)
2
3
1
JK703
XLR-301P-A(Q24)
2
3
1
JK704
XLR-301P-A(Q24)
2
3
1
JK705
XLR-301P-A(Q24)
2
3
1
JK706
XLR-301P-A(Q24)
2
3
1
JK707
XLR-301P-A(Q24)
2
3
1
JK708
XLR-301P-A(Q24)
2
3
1
JK709
XLR-301P-A(Q24)
R7380
OPEN
R7381
OPEN
RG731
OPEN
RG732 OPEN
RG733 OPEN
RG734 OPEN
RG735
OPEN
BK704
CH GND
BK705
CH GND
87654321
A
B
C
D
E
F
BN700
BN704
BN701
BN705
TO CN700
TO CN704
TO CN701
TO CN705
SCHEMATIC DIAGRAMS (30/31)
BALANCE CONNCTOR & BALANCE OUT UNIT