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Kenwood KRF-V4080D-S Service Manual page 16

Kenwood audio-video surround receiver

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BD
KRF-V4080D/V5080D/V5580D/V6080D/VR-804-S/806
QQ
(X14-7770-10/7800-10) (A/2)
3 7 63 1515 0
4G
3G
2G
33
SEG2
32
SEG1
31
SEG0
30
P34
29
P33
28
P32
27
IC801
P31
26
FL DRIVER CCT
P30
R837
1K
25
SDO
C847 100P
R838 1K
24
SDI
C848 100P
R839 1K
23
SCK
TE
L 13942296513
R840
1K
X800
4.000MHz
www
.
X14-7770-10/7800-10 (2/2)
24
BE
1G
11-MT-143GNK
11G
10G
9G
8G
P1
a
a
P2
j
j
P3
h
h
P4
k
k
P5
b
b
P6
f
f
P7
g
g
P8
m
m
P9
c
c
S3
P10
(L)
e
e
P11
(C)
r
r
P12
(R)
n
n
S2
P13
(SW)
p
p
S1
P14
(LS)
d
d
P34
P15
(BS)
P33
P16
(RS)
P32
P31
11MT129GNK
C841
11G
10G
9G
8G
100P
P1
a
a
19
P2
j
j
P3
h
h
18
P4
k
k
P5
b
b
20
P6
f
f
P7
g
g
P8
m
m
24
P9
c
c
(L)
P10
e
e
(C)
P11
r
r
(R)
P12
n
n
(SL)
P13
(S)
p
p
P14
d
d
(SR)
P15
(SW)
P16
x
ao
y
i
BF
8
(9G-2G)
a
j
f
h
k
b
g
m
col (4G)
p
n
e
r
c
Dp (4G)
d
7G
6G
5G
4G
3G
2G
1G
a
a
a
a
a
a
j
j
j
j
j
j
h
h
h
h
h
h
k
k
k
k
k
k
b
b
b
b
b
b
f
f
f
f
f
f
g
g
g
g
g
g
m
m
m
m
m
m
c
c
c
c
c
c
e
e
e
e
e
e
r
r
r
r
r
r
n
n
n
n
n
n
p
p
p
p
p
p
d
d
d
d
d
d
col
Dp
7G
6G
5G
4G
3G
2G
1G
a
a
a
a
a
a
j
j
j
j
j
j
h
h
h
h
h
h
k
k
k
k
k
k
b
b
b
b
b
b
f
f
f
f
f
f
Q Q
g
g
g
g
g
g
3
6 7
1 3
m
m
m
m
m
m
c
c
c
c
c
c
e
e
e
e
e
e
r
r
r
r
r
r
n
n
n
n
n
n
p
p
p
p
p
p
d
d
d
d
d
d
col
Dp
CAUTION: For continued safety, replace safety critical com-
ponents only with manufacturer's recommended parts (refer
to parts list).
indicates safety critical components. 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 resistance measurements shall be
carried out (exposed parts are acceptably insulated from the
supply circuit) before the appliance is returned to the cus-
tomer.
The DC voltage is an actual reading measured with a high
impedance type voltmeter with no signal input. The mea-
u163
surement value may vary depending on the measuring
instruments used or on the product.
.
BG
BH
2 9
9 4
2 8
1 5
0 5
8
2 9
9 4
m
co
9 9
2 8
9 9

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