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AY
AZ
BB
BD
BF
BH
BA
BC
BE
BG
Y05-3760-10
KRF-V7020D/V8020D/VR-307/309/357
4700P
1 1/4W
2
1
3
1
2
2
1
1
YEL
COLD
GRY
HOT
C19 47u35
35V
2
1
C9
C10
R1
1
4.7K
+
100u25
4.7K
100u25
GND
15V
IN
3
OUT
R12
+
C16
C15
1
2
+
R17
27K
+15V
3
IN
OUT
GND
27K
R3
+35V
+
2200u35
470u35
R14
0.22
C12
8
8
+
7
7
C14 0.22
C13 0.22
ORG
BLK
C1
1
0.22
6
6
5
5
C3
4
4
RED
ORG
BLU
+35V
62V
+62V
C18
22u63
+
R20
1K
4.7 1/4W
R18
R28
R35
27K
R16
C7
R4
+
+
C8
51K
R15
4700u75
+
4.7 2W
R341
0.22
C278
R383
22
+62V
51K
R45 1
+
4700u75
1/4W
C2 0.01
C1 0.01
3
3
2
2
BLU
1
1
1
RED
POWER TRANSFORMER
T1
R333
33K
R10 390 2W
L5
3uH
R9 390 2W
5
4
K3
22 1/4W
R382
3uH
L4
0.22
C296
33K
R334
4.7
R338
2W
4.7
2W
R337
K2
C315
C316 4700P
C313 4700P
C314 4700P
0.22
C290
L2
3uH
0.22
C295
22 1/4W
L3
R381
22 1/4W
3uH
R380
33K
R320
2W
R324 4.7
33K
R319
4.7
R323
2W
0.22
C289
3uH
K4
6
8
C309 4700P
C31
1
4700P
C310 4700P
R379
L1
22 1/4W
2.2K
R5
K1
C41
33K
100u10
+
R344
330
R346
1K
C308 100P
62V
35V
9
7
R2
R1
51K
27K
BLK
B
+B
2.7K 2.7K
3300u42
3300u42
C6
C5
50/60Hz
R5
3.3K 1/4W
C7
330u25
C1
1
4.7u35
C8
1000P
R4 10K
C10
47u16
D. GND
5
: AC240V~ 50Hz
(X7,X8)
: AC220V~ 50Hz
(C7,V7)
(F2)
+
2
4.7K
D. GND
2
F. OFF
POWER
3
4
R3
+5.6V
+5.6V
1
R2
+
2.7K
+
+5.6V
+B
+B
100
R6
1
2
CN5
1
2
K1
(F1)
CN6
2
1
1
(K6,P6,K7,P7,K8,P8)
0.01
C6
0.01
C5
+B
2
T1
HOT
COLD
1
: AC110-120V/220-240V~
: AC120V 60Hz
(Y7,Y8,M7,M8,I8)
CN7
W3
W
W4
CN8
W5
6
5
4
3
L07-2567-05
E03-0148-05
T1
J1
240V
2
RED
5
1
YES NO
W3
YEL
BLU
WHT
4
3
2
BRN
1
6
5
4
3
120V
CANADA
DESTINATION
COUNTRY
U.S.A.
ABB.
K6
P6
0-11
UNIT No.
P1
YES
3.3M
R1
W2
1/2W
W1
P1
YES
R1
W1,
2
DESTINATION
U.S.A.
CANADA
COUNTRY
L07-2567-05
K8
P8
0-11
UNIT No.
ABB.
E03-0148-05
T1
J1
YES
YES
YES
NO
W1,
2
R1
P1
W3
NO YES
YES YES
E03-0148-05
0-11
L07-2567-05
CANADA
P7
DESTINATION
COUNTRY
U.S.A.
UNIT No.
ABB.
K7
J1
T1
W3
P1
R1
W1,
2
CHINA
SHANGHAI
C7
GENERAL MARKET
AUSTRALIA
PX
X7
M7
Y7
DESTINATION
COUNTRY
ABB.
L07-2568-05
0-20
E03-0149-05
UNIT No.
T1
J1
NO
NO
NO
NO
2
W1,
R1
P1
W3
2-91
3-01
0-71
V7
92-11
L07-2569-05
L07-2129-05
E03-0148-05
E03-0361-05
E03-0325-05
E03-0361-05
YES
GENERAL MARKET
DESTINATION
AUSTRALIA
PX
CHINA
COUNTRY
L07-2569-05
X8
0-71
E03-0325-05
L07-2568-05
0-20
M8
Y8
C8
3-01
2-91
UNIT No.
ABB.
E03-0149-05
E03-0361-05
E03-0148-05
T1
J1
YES
NO
NO
NO
NO
W3
W1,
2
R1
P1
MALAYSIA
I8
C291
0.22
0.22
C292
0.22
C297
0.22
C298
1/4W
C280
0.22
0.22
6800P
C26
NO
C26
NO
C26
YES
C26
C26
YES
YES
C26
C
CN13
15V AVR
D8 D9
D4
CN1
X09-B/3
4/4
-CN51
X09-B/3
-CN53
4/4
J5
ON/OFF
D22
Q28
D21
3 RSch
4 LSch
SP.
SURROUND
SURROUND
1 Rch
2 Lch
J6
D23
Q27
Q29
2 Lch
3 Cch
B SP
FRONT
1 Rch
ON/OFF
FRONT
A SP
D27
D20
Q35
Q26
J4
GND LINE
SIGNAL LINE
B LINE
B LINE
PRE OUT
SWch
D3
D2
D1
SPEAKERS-A
SPEAKERS-B
ON/OFF
SW OUT
C SP
D5
POWER ON/OFF
D4
Q2
CN4
Q1
D9
+5V AVR
WH1
SW
S1
POWER
CN3
CN1
D2
D3
D1
D8
D6
D7
J1
S2
CN2
WH2
MTZJ2.7(B) or HZS2.7N(B2)
1SS133 or HSS104A
MTZJ6.2(B) or HZS6.2N(B2)
1SR139-400 or S5688B
:
D6,7,9
D8
:
D5
D1-4
:
:
Q2
Q1
2SC2003(L,K)
:
2SC3940A(R,S)
:
CN11
S3
VR-307 (X00-2910-11)
VR-309 (X00-2910-11)
VR-357 (X00-2910-11)
KRF-V7020D (X00-291X-XX) / (X00-2892-11)
KRF-V8020D (X09-291X-XX)
-15V AVR
IC2
IC1
KRF-V8020D (3/4)
F
E
KRF-V7020D (3/4)
(X00-291X-XX) (A/6)
(X00- ) (B/6)
USED (M,Y,I) TYPE
(X00- ) (C/6)
USED EXCEPT (M,Y,I) TYPE
USED EXCEPT (K,P) TYPE
VR-307/309/357 (3/4)
(M,Y,I) TYPE
(M,Y,I) TYPE
USED
USED EXCEPT
11.0V
0.7V
6.1V
POWER
OFF:11.0V
ON:0V
-15.1V
14.7V
0V
60.3V
-60.2V
-32.7V
32.7V
22.3V
-22.8V
9.4V
5.5V
4.6V
(X09-616X-XX) (A/3)
2SB1218A
2SC3722K
2SD1819A
2SA1123
2SA992
2SC1845
2SC2003
2SC2878
2SC3940A
2SA1535A
2SC3944A
2SA1285A
2SC4081
2SD1757K
DTC123JUA
NJM4565M
NJM4565MD
NJM4580ED
TA7805SB
TC74HCU04AF
DA204U
TC9162AF
TC9163AF
TC9164AF
NJM2279M
LC72131
TA7805S
TA7815S
L78M05T
TA79015S
S-80740AL-A4
CS4226KQG
YSS902
YSS912
LA1837
LA1838
TC7W241FU
M62446FP
L88M33T