Kenwood KRF-V6060D Service Manual page 23

K
(X08-313X-XX)
QQ
3 7 63 1515 0
+12V
12V
12.0V
-12.2V
R111
220
R112
220
R215
5.6K
R211
220
R212
220
R311 C309
220 4.7u50
+
R312 C310
220 4.7u50
+
TE
L 13942296513
R411 C409
220 4.7u50
+
R412
220
+12V
IC2 : AK4112BVF
IC3 : TC7WH241FU
IC4 : AK4529-VQ
IC5 : TC7SHU04FU
IC6 : TC7WU04FU
IC7 : TC74VHC175FT
IC11,21,31,41,123
: NJM4565M or NJM4565MD
IC12 : NJU7311AM
IC50 : ADSST-MEL322
IC51 :
IC52 : A61L6316-12V
IC60 : TC74HCT7007AF
IC61 : TC74VHC125FT
IC91 : NJU7223F25
IC92 : BA033T
IC90,93 : BA05T
Q950 : 2SB1218A(Q,R) or
2SA1576A(R,S)
Q951 : 2SD1819A(Q,R) or
2SC4081(R,S)
D1,3 : DAN202U or 1SS301 or
MA142WK
D4 : DAP202U or 1SS300 or
MA142WA
D800,801,901,902,951
www
: MA111
D900 : D2SBA20F03
D910,920 : HZU3.9(B2) or UDZ3.9B
D930 : HZU5.6(B2) or UDZ5.6B
D950 : HZU5.1(B2) or UDZ5.1B
.
AC8.0V
D901
D900
1
2
D902
L
R154 4.3K
R153 4.3K
R125
10K
R121
CONFIGURATION
1.1K
SELECTOR
R155
4.7K
IC12
+12V
KRF-V6060D-S (X08-3130-XX)
DESTINATION
COUNTRY ABB.
GENERAL MARKET M
MALAYSIA I
KOREA H
AUSTRALIA X
U.K. T
EUROPE E
KRF-V6060D (X08-3130-XX)
DESTINATION
COUNTRY ABB.
PX Y
EUROPE E
VR-6050 (X08-3130-10)
DESTINATION
COUNTRY ABB.
U.S.A. K
CANADA P
KRF-V7060D/-S (X08-3130-10)
DESTINATION
COUNTRY ABB.
EUROPE E
VR-6070 (X08-3130-12)
DESTINATION
COUNTRY ABB.
U.S.A. K
CANADA P
KRF-X9060D (X08-3130-XX)
DESTINATION
COUNTRY ABB.
PX Y
EUROPE E
KRF-X9060D-G (X08-3130-XX)
DESTINATION
COUNTRY ABB.
GENERAL MARKET M
KOREA H
KRF-X9060D-S (X08-3130-12)
DESTINATION
COUNTRY ABB.
AUSTRALIA X
U.K. T
EUROPE E
VR-6060 (X08-3130-11)
DESTINATION
COUNTRY ABB.
U.S.A. K
CANADA P
KRF-V8060D-G (X08-3130-22)
DESTINATION
COUNTRY ABB.
GENERAL MARKET M
KRF-V8060D-S (X08-3130-11)
DESTINATION
COUNTRY ABB.
AUSTRALIA X
EUROPE E
KRF-V8060D (X08-3130-11)
x ao
DESTINATION
y
COUNTRY ABB.
EUROPE E
i
VR-6050/6060/6070/KRF-V6060D/V7060D/V8060D/X9060D (1/4)
to TRANSFORMER
CN1
GND
CJ-3
4/4
PROT
CL-3
Y05-4660-10
M
8
C209
4.7u50
+
IC123
12V
(1/2)
R123
2.4K
2
3
8
IC123
(2/2)
5
R124
2.4K
6
4
R126
10K R128 10K
R122 1.1K C124 22P
UNIT
A B
IC51 S800 D901,902,
No.
0-21 YES YES
NO NO
27W40180N6702
0-10 NO NO
UNIT
Q Q
A B IC51 S800 D901,902,
No. 3 6 7 1 3
0-21 YES YES
NO NO
27W40180N6702
0-10 NO NO
UNIT
A B
IC51 S800 D901,902,
No.
0-10 NO NO NO NO
27W40180N6702
UNIT
A B
IC51 S800 D901,902,
No.
0-10 NO NO 27W40180N6702 NO NO
UNIT
A B IC51 S800
D901,902,
No.
0-12 YES YES 27W40180N6A00 NO NO
UNIT
A B
IC51 S800 D901,902,
No.
0-23 YES YES
YES YES
27W40180N6A00
0-12 NO NO
UNIT
A B
IC51 S800 D901,902,
No.
0-23 YES YES
YES YES
27W40180N6A00
0-12 NO NO
UNIT
A B IC51 S800
D901,902,
No.
0-12 YES YES 27W40180N6A00 NO NO
UNIT
A B IC51 S800 D901,902,
No.
0-11 YES NO 27W40180N6902 NO NO
UNIT
A B
IC51 S800 D901,902,
No.
0-22 YES NO 27W40180N6902 YES YES
UNIT
A B IC51 S800
D901,902,
No.
YES NO
0-11 27W40180N6902 NO NO
u163
UNIT
A B IC51 S800
D901,902,
No.
0-11 YES NO 27W40180N6902 NO NO
.
KRF-V6060D/V7060D/V8060D/X9060D/VR-6050/6060/6070
N
2 9 9 4 2 8
+12V
-12.2V
12V
R127
12.0V
R601
10K
100K
C123 22P
R129 C127
100 4.7u50
1
+
C125 0.01
12V
+12V
R130 C128
100 4.7u50
7
+
C210
4.7u50
+
DIGITAL LINE
SIGNAL LINE
GND LINE
B LINE
+B
B LINE
B
1 5 0 5 8 2 9 9 4
CAUTION: For continued safety, replace
safety critical components only with manufac-
turer'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 mea-
sured with a high impedance type voltmeter
with no signal input. The measurement value
may vary depending on the measuring instru-
ments used or on the product.
m
co
O
9 9
CN3
21 LI
20 GND
19 RI
18 GND
17 LREC
16 GND
15 RREC
X09-A/5-
14 GND
CN4
13 FL
12 SL 2/4
11 SBL
10 C
AF-7
9 SW
8 SBR
7 SR
6 FR
5 -12V
4 GND
3 +12V
2 GND
1 PROT
2 8 9 9