A
C
E
G
I
B
D
F
H
J
2
1
3
5
7
4
6
Y05-3822-70
KRF-V8010D/V8010DW
D3
KRF-V8010D (X05-4932-70)
AM
GND
FM 75
J1
-B LINE
+B LINE
SIGNAL LINE
GND LINE
D4
PLL
Q2
Q1
IF AMP
D8
Q14
FM +B
T. MUTE
DRIVE
Q12
D9
D5
D13
Q11
Q10 MUTE
D1
FM
TUNED
AM SYSTEM
FM, MPX
MTZJ8.2(B) or
:
D8,11,13
A1
:
D9
:
D5
:
D4
:
MA111
MTZJ3.3(B) or
MTZJ2.7(B) or
MTZJ5.1(B) or
D3
:
D1
:
Q10,11
:
Q2,12,14 :
1SS302
MA143A or
DA204U or
2SD1757K
2SA1576A(R,S) or
:
IC1
Q1,6,7
:
IC2
:
LA1837
2SC4081(R,S) or
LC72131
3/4
X09-A/3
-CN9
CN1
Q6
Q7
D1
1
KRF-V8010DW (X05-4933-81)
CN2
KV1440
RF AMP
: 2SC2714
: SVC220 or
: 2SC2413
FET1 : 2SK302
TR2,3
D1-4
TR1
D1
D2
FET1
OSC
D4
TR2
D3
BUFFER
OSC
TR3
DISTORTION(ST)
FM FRONT END
TR1
MIX
: 2SK302
: 2SC2413
: HVM25 or SVC208
: 2SC2714
TR2,3
D1-4
FET1
TR1
D4
D1
FET1
D3
D2
TR3
OSC
BUFFER
TR2
OSC
FM FRONT END
RF AMP
TR1
MIX
DISTORTION(ST)
D5
: HSU277 or 1SS356
D5
2SB1218A(Q,R)
HZS8.2N(B2)
HZS5.1N(B2)
HZS2.7N(B2)
HZS3.3N(B2)
2SD1819A(Q,R)
C82 0.01
C7 47u16
B
+B
E1
DESTINATION
ABB.
T
E
U.K.
COUNTRY
EUROPE
UNIT No.
2-70
W58,
86
4
3
2
1
R45 1K
R46 1K
R47 1K
R48 1K
12P
7.2MHz
C42
C44
470P
C43 10P
X1
R49 10K
3
4
6
5
R58
12K
C86
470P
R59
1.2K
R54
R88 56K
R51
C47
1000P
C46
10u16
+
+
C48
47u16
0.022
5.6K
R52 100
C52 100P
1K
100P
2.2u50
2.2K
C50
+
470P
C51
1/4W
R50
470
R56 1K
R55 33K
R57 1K
1M
C5
0.01
R1
CF1
C73
+
C72 1u50
100
C3 0.01
47u16 +
R44
1/4W
270
220
1M
R85
R6
R4 680
R9
R8 10
R86
390
0.022
220
R43
R5
820
R7
3.3K
0.022
C1
C84
R10 1K
1K
CF2
C85 0.022
R12
R87
1M
22
R11
100
0.01
C6
R84
8.2K
R77
1.8K
1K
R76
R78 820
R75
1W
R81
150
+
R74
47K
L2
1uH
C75 4P
10uH
C36 0.01
L1
C39 6P
100K
R41
R42
10K
22P
C41
C40 2P
L9
R34 1K
C45 22P
STEREO
VCC
GND
3
47P
C76
C10
47u16
C1
1
0.047
+
1
2
R17 3.6K
C81
1
C12 0.047
10u16
C14
+
L3
5
4
6
7
8
R14 100
R16 22
0.047
C13
11
9
10
12
MIX
AM
R83 1K
FM IF
DET
FM
S-METER
S-CURVE
FM
BUFF
OSC
AM
ALC
STEREO
DRIVE
TUNING
DRIVE
S-METER
IF-BUFF
AM/FM
AM
COMP
SD
AM IF
DET
AM
RF.AMP
AGC
VCO
304kHz
FF
38k
P-DET
SW
C17
C16
0.47u50
R18 3K
1u50
C15
+
8.2K
R20 3.9K
R19
1u50
+
+
13
14
15
MUTE
FF
19k
2
19k
FF
DET
PILOT
8
ANTI-BIRDIE
15K
30
29
C18
10K
VR1
47P
R23
REG
27
28
26
25
24
10u16
C23
+
23
22
DECODER
20
21
R25
3.3u35
C19
10u10
C20 0.047
C21
C22 0.047
+
330P
+
C31
C25
C27
4.7u25
C26
+
2.2u35
+
2.2u35
C38
10u10
19
18
17
+
16
R27 4.3K
R28 4.3K
+
C37
10u10
R33
1K
C80
C29
C28
3
PLLCE
3
6
MONO
1
PLLDO
2
3.9K
-15V
7
4
5
PLLDATA
5
PLLCLK
4
T. MUTE
6
+15V
8
Lch
9
100P
C83
3.9K
GND
10
STEREO
Rch
11
12
SD
13
14
15
100
R35
R37
3.9K
R36
1K
1K
R40
10K
R39
R38
1K
22K
R80
S-LEVEL
DET
3.3K
R3
0.01
C2
R2 220
C24
180P
0.022
4700P
R73
R72
C78
R53
C49
W58
W86
AUSTRALIA
X
ABB.
COUNTRY
DESTINATION
UNIT No.
86
W58,
RUSSIA
Q
3-81
YES
NO
2
1
VREF
T
.HETER
4700P
C79
0.022
C30
10u16
C32
+
33K
R15
2.7K
R82
L4
L5
100
R4
R2
33K
0-5P
GND
4
ANT1
GND
GND
3
2
1
C3
27P
L1
C1
27P
C2
15P
C14
0.1
C5
3-7P
R1
100K
R3
100K
L2
C4
10P
C6
R6 33K
C7 5-10P
L3
L4
0-100
R15
10K
1.5K
C21
10P
R17 470-
C16
47P
7
C9
C15
3.9K
2-6P
C17
L7
R12
C19
C20
8P
27P
R14 10K
R16
220
R18
C8 0-6P
R7 33K
R5
1000P
L5
C10
L6
5P
C12 2P
680K-1.5M
R8
680
R9
C1
1
27P
0.1
C22
1-3P
100
R19
150K-
560K
C23 OSC
100P
0-100 VCC
8
6
R11
IF-OUT
IFT
VT
0.1
C13
5
27P
C1
4
GND
3
GND
L1
2
GND
27P
1
ANT1
5P
0-100
C4
C2
0-5P
33P
C16
L7
C17
R12
3.9K
100K
100K
15P
C3
3-7P
C5
R1
L2
0-5P
R3
L3
C6
10P
C10
1000P
C8 0-5P
0.1
C14
R5
100
C7 4-8P
R6 33K
L4
R7 33K
L5
L6
R19
100
330
R16
100P
C23
1-3P
C22
27P
C20
680-
R17
2.2K
10K
R15
10P
C21
10P
C19
10K
R14
560K
150K-
R18
OSC
8
R11
0-100
680K-1.5M
R8
0.1
C15
680
C12 2P
C1
1 27P
R9
VCC
6
IF-OUT
33K
R2
R4
C9
IFT
7
5
VT
L6
L7
8200P
C71
8200P
C70
W2
W4
0.1
C13
21
C B I/F
DIVIDER
REFERENCE
3
2
1
4
5
2
22
14
SWALLOW COUNTER
1/16,1/17 4bits
ON
DETECTOR
RESET
DATA SHIFT REGISTER LATCH
6
7
8
10
9
11
POWER
CHARGE PUMP
PHASE DETECTOR
UNLOCK
20
19
18
17
16
UNIVERSAL COUNTER
12bits PROGRAMABLE
DIVIDER
1/2
15
13
12
W02-2584-05
A1
W02-2586-05
A1
27K
0.018
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+15V
15V
+15V
+15V
+B
+B
+B
2.6V
0V
0V
0V
5.1V
6.8V
7.0V
0V
11.0V
10.3V
2.5V
0.9V
4.2V
0V
2.5V
5.0V
0.9V
0V
0V
0V
1.0V
1.2V
1.6V
6.6V
6.0V
10.9V
2.8V
3.4V
3.5V
-2.2V
0V
0V
-2.2V
0V
0V
(3.5V)
3.5V
(8.1V)
8.1V
(3.5V)
3.5V
8.1V
(8.1V)
(0V)
0V
FM ST
:0V
O
THER:4.6V
0V (0V)
3.5V (3.5V)
4.3V (0V)
0V
(2.8V)
1.2V (1.2V)
2.3V (2.8V)
(4.0V)
7.0V (7.0V)
0.2V (0.2V)
7.0V
4.4V
3.7V (3.7V)
(1.8V)
1.9V
3.7V (3.7V)
(3.7V)
3.6V
(1.3V)
(1.2V)
3.6V (3.7V)
0V
0.2V
(4.4V)
(4.4V)
(2.8V)
3.4V (3.0V)
2.8V
4.4V
4.4V
(4.4V)
(4.4V)
4.4V
(4.4V)
4.4V
IC2
(X05-482X-XX) 2-70: KRF-V8010D(E,T,X) 3-81: KRF-V8010DW(Q)
TUNER UNIT
IC1
KRF-V8010DW(Q) (1/4)
A
A1 (W02-2584-05)
(E,T,X) TYPE
A1 (W02-2586-05)
(Q) TYPE
KRF-V8010D(E) (1/4)
CAUTION: For continued safety, replace safety critical components 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 customer.
MODE
CARRIER
MODULATION
ANT INPUT
FREQUENCY
DEVIATION
FM
98MHz
1kHz
STEREO 67.5kHz 7.5kHz(Pilot)
60dB
AM
1000(999)kHz
400Hz
MONO 30% MOD
60dB
The DC voltage is an actual reading measured with a high impedance type volt-
meter as the AM/FM signal generator is specified to the conditions as shown in the
list below. The measurement value may vary depending on the measuring instru-
ments used or on the product. The value shown in ( ) is actual reading measured in
the AM made.
KRF-V8010D(K)
SD2,2(
98.12.10
18:02
y [ W 4
www.freeservicemanuals.info
12/21/15
Published in Heiloo, Holland.
