CC
CE
CG
CI
CK
CD
CF
CH
CJ
CL
)
(
(
)
(
)
)
(
(
)
(
)
)
(
(
)
(
)
X
X
-15V
+
2
-
3
1
R616
4
100
6
5
7
C621 22u50 +
C619
100P
8
C867 0.01
C868
100P
100P
C870
C869 0.01
4
+
-
6
5
+
-
3
2
8
7
1
C596 0.01
C595 100P
+15V
-15V
+15V
+15V
+
-
4
5
6
-
+
7
+
-
6
8
4
7
NC
NC
13
14
15
VSS
CL
VDD
DI
10
11
12
NC
S
NC
CE
VEE
VCC
4
7
ROUT
LOUT
LVM
9
RVM
NC
8
NC
RBOUT
LBOUT
LBIN
6
RBIN
NC
5
NC
NC
3
NC
LIN
NC
2
RIN
NC
1
17
16
18
19
21
20
27
24
22
23
25
26
28
29
30
+
-
8
2
3
1
-
3
+
2
1
4
+
4.7u35
+
4.7u35
C648 100P
+
4.7u35
+
C624
R662 1K
R661 1K
R660 1K
4.7u35
+
C623
C527
0.01
C641
1000P
C625
0.47u50
+
C639
C640
R507
4.7K
100P
C647
820K
R623
C645
+
1u50
1u50
C646
+
C652 100P
C651 100P
R620 100K
R619 100K
360
R641
1.8K
R622
360
1.8K
R621
R644
100u10
C654
+
+
100u10
C653
R618
R617
C855 0.01
C857 0.01
C856 100P
C858 100P
+
C659 47u16
R650
10K
10K
R649
IC74-76
C628 4.7u35
+
+
R632 820K
100P
C662
C630
0.47u50
4
6
5
7
+
C672
4.7u35
19
23
25
24
21
22
20
17
18
16
26
28
29
27
30
1
4.7u35
C671
2
3
LIN
NC
RIN
NC
VCC
VEE
4
5
C627
6
4.7u35
+
7
8
9
10
NC
NC
LBOUT
NC
NC
RBOUT
NC
LBIN
LVM
LOUT
NC
RBIN
ROUT
RVM
11
12
13
14
15
CL
VSS
S
NC
VDD
CE
NC
DI
NC
NC
R631 820K
100P
C661
C629
0.47u50
8
+
-
5
6
7
+
1000P
C642
R664 1K
R665 1K
R663 1K
1u50
+
C675
R625
3
4
+
2
-
1
+
C665 100P
R627 100K
47u16
C685
2.7K
R629
1K
R645
+
C691
47u16
C860 100P
C862 100P
R651
10K
10K
R652
+
R628 100K
C666 100P
2.7K
R630
C686 47u16
1K
R642
+
C676
1u50
R626
-
2
1
+
3
8
C861 0.01
C859 0.01
820K
R639
C677 100P
C634
0.47u50
+
5
6
-
8
+
7
NC
NC
LIN
NC
LBOUT
LBIN
2
3
C631 4.7u35
4
5
6
NC
RIN
NC
28
29
RBOUT
NC
26
27
25
RBIN
NC
NC
LOUT
VEE
LVM
VSS
VDD
+
7
8
9
10
11
12
S
13
14
ROUT
NC
23
24
21
22
VCC
RVM
CE
NC
19
20
CL
17
18
DI
C632 4.7u35
0.47u50
C635
+
820K
R640
7
5
4
6
+
C643
1000P
C678 100P
NC
15
NC
16
R667 1K
R668 1K
R666 1K
+
+
C701
4.7u35
1
30
C702
4.7u35
+
2
-
R634
1
8
3
47u16
+
C719
1
+
-
4
R633
10K
680
R653
R654
10K
47u16
+
C720
C866 100P
C864 100P
1K
C863 0.01
C865 0.01
C705
+
1u50
3
2
+
R635 100K
C681 100P
C713 47u16
R637 1.6K
R646
+
C682 100P
R636 100K
R638 2.7K
47u16
C714
R643
+
1u50
C706
-
+
-
+
1
2
3
4
5
6
7
8
9
10
19
18
17
16
15
14
13
12
11
21
22
23
20
PROTECTION
MUTE
CS-RELAY
F-RELAY
SW
D.GND
SR
GND
SL
GND
C
GND
FR
GND
FL
GND
AD-L
+15V
AD-R
GND
TLOUT
-15V
TROUT
TROUT
TLOUT
80
79
70
10u50
+
C38
C37 10u50
+
220K
R678
R677 220K
-15V
IC59-64
Q31-36
0.47u50
R624 820K
C626
1.3K
1.3K
R580
R579
100
R590
100
R589
100K
100K
100K
R581
12K
12K
15K
12K
+
-15V
+15V
-15V
-15V
+15V
-15V
+15V
-15V
-15V
+15V
-15V
+15V
-15V
-15V
+15V
-15V
+15V
+15V
-15V
+15V
+15V
-15V
-15V
1
2
3
R858 10K
8
6
5
-
+
7
2
4
+
-
3
1
R857 10K
R876
100
2.7K
R864
22u16
C878
+
C877
+
22u16
R863 2.7K
47
R856
1/4W
1/4W
R855
47
C853 0.01
C854 0.01
R859
1K
R860
1K
R866 100K
R865 100K
R851
1K
1K
R852
1u50
C876
C875
1u50
+
+
R861 100K
R862 100K
10K
R710
R712
1K
C121 1u50
10K
R713
22K
R714
2.2K
R854
R853
2.2K
4.7u35
C852
+
C851
+
4.7u35
R711 10K
10u50
C871
+
R873
2.2K
100
R870
4.7K
10K
R871
R872 20K
2.2u50
100
R869
1/4
C804
100P
C803
100P
C807
100P
C808 0.01
1u50
C802
+
+
C801
1u50
R804
2K
2K
R803
12K
R801
R802
12K
820
R835
1/4W
R834
1/4W
820
R868
1/4W
-15V
+5V
-B
+5V
+5V
+5V
+5V
+5V
+5V
+5V
-15V
+15V
+15V
+15V
+5V
+B
-15V
-15V
-15V
-15V
+15V
+15V
+15V
+5V
+5V
+5V
+5V
+5V
57
58
56
55
+15V
+15V
+5V
-15V
-15V
-15V
+15V
+15V
-15V
T-15V
T+15V
T-15V
T+15V
-15V
+15V
+15V
+15V
+15V
+15V
+15V
-CN16
X11-A/5
5/6
-E3
X11-A/5
5/6
CANADA
DESTINATION
COUNTRY
U.S.A.
PX
X08-2820-71
X08-2820-20
X08-2770-10
X08-2772-91
P
Y
UNIT No.
K
ABB.
NO
E
GENERAL MARKET
YES
NO
W101-
104
CN5
MALAYSIA
AUSTRALIA
X
I
COUNTRY
DESTINATION
ABB.
M
UNIT No.
YES
E
YES
NO
CN5
W101-
104
UNIT No.
X08-2820-72
X08-2820-21
AUSTRALIA
MALAYSIA
I
X
DESTINATION
GENERAL MARKET
COUNTRY
M
ABB.
YES
E
UNIT No.
X08-2772-71
X08-2770-51
YES
NO
CN5
104
W101-
EUROPE
E
DESTINATION
U.K.
COUNTRY
ABB.
T
YES
E
NO
W101-
104
UNIT No.
X08-2823-01
YES
CHINA
COUNTRY
DESTINATION
CN5
C
ABB.
E
NO
W101-
104
CN5
YES
NO
1000P
C48
1000P
C47
P2
H.P. DETECT
H.P. Rch
H.P. Lch
2
3
1
-15.0V
15.0V
5.1V
-15.0V
5.1V
15.0V
15.0V
5.1V
-15.0V
5.1V
-15.0V
15.0V
5.1V
-15.0V
15.0V
15.0V
-15.0V
15.0V
-15.0V
15.0V
-15.0V
15.0V
-4.7V
-4.7V
-15.0V
15.0V
-4.7V
-4.7V
-15.0V
-4.7V
-4.7V
-15.0V
15.0V
14.5V
-14.5V
-4.8V
-4.8V
4.9V
-4.7V
4.9V
-4.8V
-4.8V
4.9V
-4.8V
C880 47P
C884 100P
100P
C882
C879 47P
100P
C883
100P
C881
C885 100P
C886 100P
C888 220P
C887 220P
1000P
C933
C934 1000P
22
R916
22
R915
C660 47u16
+
100
R914
22P
C650
100
R913
22P
C649
C931 100P
C932 100P
C928 100P
R910 100
C930 100P
C927 100P
C936 100P
100
R909
100P
C929
100P
C953
100P
C942
100P
C941
C938 100P
C937 100P
47u16
C692
+
C939 1000P
C940 1000P
C944 100P
C943 100P
C945 1000P
C946 1000P
100P
C922
100P
C921
C926 100P
100
R912
C872
IC58
(1/2)
IC58
(2/2)
(1/2)
IC56
(2/2)
IC56
SWch 100Hz L.P.F.
IC60
(2/2)
IC59
(2/2)
IC60
(1/2)
IC59
(1/2)
D20
Q31
Q32
FRch
FLch
ELECTRIC VOLUME
IC62
(2/2)
SRch
SLch
(2/2)
IC61
(1/2)
IC61
(1/2)
Q33
Q34
IC62
(2/2)
IC63
SWch
Cch
IC64
(2/2)
(1/2)
IC64
(1/2)
IC63
Q36
Q35
CN4
AMP
-10dB
ATTN.
CN6
IC67
(1/2)
IC67
(2/2)
Q114
Q113
Q112
Q111
Q106
-10dB ATT.
DRIVE
Q115
HP MUTE DRIVER
MUTE
MUTE
PHONES
AMP
C-V500
C-V550
C-V700
C-V750
C-V770
WH6
PHONES
E4
J8
IC74
IC75
IC76
C-V500/V550/V700/V750/V770(K) (4/6)
(X11- ) (E/5)
H
G
Y05-3380-10
C-V500/V550/V700/V750/V770
CAUTION: For continued safety, replace safety critical components only with man-
ufacturer's recommended parts (refer to parts list). indicates safety critical com-
ponents. For continued protection against risk of fire, replace only with same type
and rating fuse(s). To reduce the risk of electric shock, leakage-current or resis-
tance measurements shall be carried out (exposed parts are acceptably insulated
from the supply circuit) before the appliance is returned to the customer.
The DC voltage is an actual reading measured with a high impedance type volt-
meter with no signal input. The measurement value may vary depending on the
measuring instruments used or on the product.
C-V500~700(K)
SD(
98.4.24
1:52
PM
y [ W
4
