AO
AP
AR
AT
AV
AX
AQ
AS
AU
AW
2
1
3
5
7
4
6
KRF-V8090D/X9090D/VR-9560/9080
X13- (E/6)
23
24
47.6V
18.3V
+58.7V
-58.7V
A/4-
2/5
WH221
CN303
20dB ATT.
Q412
Q411
SB L
IC404(2/2)
20dB ATT.
20dB ATT.
SW
SB R
20dB ATT.
Q407
Q408
C
IC403
IC404(1/2)
IC403(1/2)
SWch
MUTE
Q320
Q310
Q317
Q319
Q318
Q309
Cch
Q308
Q307
SB Rch
SB Lch
A/4-
2/5
CN5
CN301
D402
D401
20dB ATT.
20dB ATT.
Q406
Q405
S R
20dB ATT.
S L
F R
IC402(2/2)
IC402(1/2)
IC401(2/2)
20dB ATT.
Q403
Q404
F L
IC401(1/2)
Q316
Q315
Q314
Q306
S Rch
Q305
Q304
S Lch
F Rch
Q313
Q312
Q311
ROOM B
Q303
Q302
F Lch
Rch
Q301
Lch
ROOM B
20dB ATT.
Q409
DRIVER
SUR. MUTE
Q402
DRIVER
SB MUTE
DRIVER
Q401
A/4-
CN302
CN304
2/5
WH4
WH1
A/4-
2/5
WOOFER
CENTER
J303
SURROUND
PRE OUT
FRONT
R
L
ROOM B
L
J302
SPEAKERS
J502
WH303
CN708
WH701
CN704
Q701
Q703 Q705
D701
D703
Q707
Q711
Q709
Q704
Q702
D704
Q706
Q712
Q710
D702
Q708
D708
D706
D710
Q714
Q716
CN707
CN703
Q718
Q720
CN702
WH704
CN706
2/5
WH6
X09-A/4-
2/5
CN58
A/4-
Q301-320,403-408,411,
412,701,702
: 2SC2878(B)-F
Q401,402,410
: DTA124EUA
Q703-706
: 2SA992(F,E)
Q707,708,711,712 : 2SC2631(R,S)
Q709,710
: 2SA1123(R,S)
Q714
: 2SC1845(F,E)
Q716
: KTC3200
D401
: MTZJ3.9(B)
D402
: MTZJ5.1(B)
D701-704,708,710 : 1SS133
D706
: 1SS244
SIGNAL LINE
B LINE
B LINE
GND LINE
SURROUND Lch
PROTECTION
(2/2)
IC401-404
RC45801P
:
X09-
1ST
2ND
CURRENT
MIRROR
MIRROR
CURRENT
1ST
2ND
SURROUND BACK Rch
SURROUND BACK Rch
RELAY DRIVER
(SBR)
X09-
POWER
AMP
SURROUND
BACK Rch
IDLE ADJ.
(SB Rch)
X09-
X09-
X09-
SURROUND R
SURROUND L
BACK R
SURRONUD
SURRONUD
BACK L
L
R
SURRONUD
BACK
SUB
R
L
Q720
Q718
:
:
A/4-
CN8
X09-
2/5
X09-
WH8
2/5
A/4-
CN59
A/4-
2/5
X09-
CN709
R
∗
J305
WOOFER
SUB
Q410
KRA103M
Q409
:
∗
D
∗
E
∗
F
R337
R307
R357
C439
SW IN
20dB ATT
SBL IN 4
2
3
GND
1
R454
470P
C454
C452
22u50
+
22K
C453
470P
R453
22K
C406
12.2V
22u50
C449
+
22u50
+
+1
1.7V
12.2V
C412
470P
R406
22K
22u50
C405
C41
1
+
470P
R405
22K
C451
12.2V
R460
6.2K
R459
1.2K
R463
R464
10K
10K
R458
18K
22u50
+
R457
2.7K
C450
220u25
+
22
R462
R456 47K
4
5
6
7
R455 47K
C457 3900P
C458 10P
+11.7V
12.2V
R412
6.2K
R411
6.2K
R440
10K
R439
10K
R445
R446
18K
18K
C446
22u50
+
22u50
C445
+
6
22
R461
22
8
3
2
1
4
5
7
22
R423
R424
C429 10P
C430 10P
R418 47K
8
R417 47K
2
3
1
R310
220
Q301-310,
311-320
+
C440
10u50
R360
220
R340
47
220
220
R308
220
R309
47u25
+
C436
+
47u25
R352
1K
R351
1K
R320
1K
R319
1K
R359
220
220
C435
+
47u25
R358
R350
1K
R318
1K
1K
R349
220
R317
1K
47
47
R339
C309
R329
220
R330
100K
C310
220P
220P
47
R338
R328
C308
220
R327
220
C307
220P
220P
10u50
C447
C402
17
16
SURR.
MUTE
19
18
2
22u50
C404
+
C410
470P
R404
22K
12.2V
+1
1.7V
C403
22u50
C409
+
470P
R403
22K
22u50
+
8
6
FR OUT
8
10
9
13
12
11
15
14
SBR
SBR OUT
SBL OUT
FR
SR
SR OUT
SL
C
FL
7
9
FL OUT
C OUT
SL OUT
MUTE 4
5
3
2
-12V
1
4
12.2V
+1
1.7V
12.2V
C408
470P
∗
R402
22u50
C407
+
C401
470P
∗
R401
R434
1/4W
15
+1
1.7V
R451
1/4W
1K
21
+12V
GND
20
+12V
R425
560
1/4W
12.2V
15
1/4W
+
R450
560 1/4W
R427
1K
R431
402
6
R443
18K
6.2K
6.2K
R410
+11.7V
12.2V
R438
10K
+
R444
18K
22u50
C444
R409
R437
10K
12.2V
+11.7V
C443
22u50
+
R422
22
4
5
6
7
C428 10P
R416 47K
22
22
R421
8
C427 10P
R415 47K
2
3
1
4
5
7
560
R407
560
R408
R436
10K
R435
10K
R441
1.6K
R442
1.6K
100u10
C442
+
C441
100u10
+
2
+11.7V
R449
C448
3.3u100
+
15K
R419
22
R420
C425 100P
C426 100P
R414 4.7K
8
R413 4.7K
2
3
1
10K
C438
22u25
R324
C304
R314
R346
220
R362
220
R305
R306
220
R315
R347
C434
47u25
+
9
401
R356
220
1K
R348
1K
R316
+
C433
47u25
47u25
+
R355
1K
220
1K
R354
220
1K
1K
R336
47
R326
C306
220
220P
47
R334
47
R335
R325
220
C305
220
220P
220P
220
R301
R302
R303
220
220
C432
+
C431
47u25
R345
1K
1K
R313
R344
R353
220
220
R342
1K
R341
1K
R312
1K
R31
1
1K
R343
220
R332
R333
47
47
R323
C303
220
220P
47
R331
C301
R321
100K
R322
100K
C302
220P
220P
401
+11.9V
R447
10K
R448
330
12.2V
19
18
+11.9V
R432
R433
1K
402
10K
R430
1K
C437
22u25
R426
1K
SBL-GND
SL-GND
1 2
100P
C317
C
313
3300P
3
300P
C31
1
SBL
SBR-GND
SR
1 2
3
SL
100P
C733
4
C734
0.01
GND
GND
19
18
220u25
+
C419
3
SR-GND
SBR
C315
100P
C312
3300P
C316
100P
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
SBRch IN
SBR GND
SLch IN
SL GND
+15V
RLY GND
MUTE
A-CLASS-B
A-CLASS+B
SL NFB
SLch -OUT
SLch +OUT
CURR-PROT
DET-2
DC-PROT
RLY +B
RLY CONT
1
2
3
4
+IN
-IN
+OUT
-OUT
4
3
2
1
-OUT
+OUT
-IN
+IN
47K
R707
C707
1.5K
R717
1.5K
R71
1
3.3K
R715
2200P
C709
C703
R705
C705
R709
1K
R703
R701
3.3u50
+
2.2K
3.3u50
+
100
100K
330P
5P
C711
6.8K
R713
C713
100P
220u10
C715
+
1.6K
R719
220
R723
220
R729
560P
C721
150P
C719
5.6K
R725
47P
C725
330
R727
1/4W
1/4W
1/4W
1/4W
R721 47K
C717 15P
1.5K
C708
2200P
3.3u50
100
2.2K
3.3u50
R712
1K
R704
R708
C706
330P
R702
100K
47K
C702
R706
R714
6.8K
R710
C704
R722 47K
C716 15P
220u10
C714
220P
C712
R718
1.5K
1/4W
R728
330
1.6K
R720
+
R716
3.3K
R726
5.6K
1/4W
C718
150P
47P
C724
1/4W
C710
5P
220
R724
R730
220
1/4W
C720
1000P
1K
R732
22u50
C722
+
33K
R742
470
R740
15K
R744
100
R738
4700P
C728
30K
R734
9.1K
R736
2
3
1
4
K702
1.8K 2W
R752
4.7 2W
R748
0.22
∗
C732
∗
C730
47K
R750
4.7K
R754
L702
33
R746
∗
W359
0.512uH
17
16
14
15
13
1/4W
13
14
15
16
17
4
3
2
1
3
NC
2
1
SBR-SP
NC
NC
2
SBR-SP
1
2
5
4
1
3
3
5
1
4
2
VR702
220
R760
220 1/4W
47 1/4W
R756
47 1/4W
R758
2
1
-B
+B
SBR-OUT
2
1
+50.5V
51.7V
51.7V
51.7V
51.7V
+50.5V
+50.5V
B
+B
+15.3V
B
+B
47P
C459
Q718,720
100u25
+
C420
+1
1.9V
20mA
R452
FC SW
ROOMB
MUTE
47u25
+
C463
47u25
+
C464
8
100P
C461
10
R467
100P
C460
10
R466
+11.9V
0
R80
R428
1K
R429
10K
C455
22u25
1K
R465
4
R82
0
0
R83
R87
0
R85
0
160
R469
7P
C468
160
R468
7P
C469
R84
0
0
R89
0
R86
0
R88
0
R90
0
R91
0
R81
+
+
(X13- ) (D/6)
(X13- ) (E/6)
(X13- ) (F/6)
VR-9080/9560 (3/5)
KRF-X9090D/V8090D (3/5)
(X13-7960-13)
KRF-V8090D-S
KRF-V8090D
KRF-X9090D-S
VR-9560
MODEL NAME
KRF-X9090D
VR-9080
UNIT No.
AUSTRALIA
X4
EUROPE
EUROPE
COUNTRY
DESTINATION
U.S.A.
CANADA
PX
ABB.
Y3
E4
K5
E3
P5
EUROPE
AUSTRALIA
EUROPE
PX
X2
Y4
E2
E1
2-73
2-73
0-13
2-72
2-72
C730 C732 J305
W359
Q718
Q720
R401,
402
0-14
CANADA
U.S.A.
K7
P7
0.22
0.22
0.1
0.1
NO
NO
YES
YES
NO
YES
NO
YES
18K
100K
18K
100K
YES
YES
NO
TRAIT3KN
TRAIT3KNNF
TRAIT3KP
TRAIT3KPNF
NO
0.22
YES
NO
NO
18K
0.22
YES
YES
NO
100K
D
NO
YES
YES
NO
YES
NO
E
F
VR-9080-S
U.S.A.
CANADA
K6
P6
VR-9560-S
CANADA
U.S.A.
P8
K8
∗
∗
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-
surement value may vary depending on the measuring
instruments used or on the product.
AC-7
AB-7
AE-7
AL-4
Z-6
AL-6
AL-4
AL-2
AL-2
