AJ
AK
AM
AO
AQ
AS
AL
AN
AP
AR
KRF-X7775D/X7775D-S/VR-5080/5090
Y05-4210-10
DIGITAL
J1
DVD
CN3
A
C
(2/2)
IC19
(1/2)
(2/2)
IC18
IC18
(1/2)
IC19
OUT
J2
J4
VIDEO4
VIDEO3
D/A
D/A
Cch
SWch
IC7
: AK5383VF
IC11,14,17,20
: AK4393VF or
IC31
: ADSST-A-3525
IC32
: 49BV008A1ALA
IC6
: AK4112BVF
IC53,54
: uPC29M05T
IC1-4
: TC74HCU04AF
IC5
: TC74HC151AF
B LINE
B LINE
GND LINE
SIGNAL LINE
DIGITAL
INPUT AMP
VIDEO2
CD-R
J3
IC2-2
IC2-4
IC2-1
IC2-3
IC2-6
IC2-5
IC3-2
IC3-1
IC3-4
IC3-3
IC4-2
IC4-1
IC4-4
IC4-3
IC1-3
IC1-4
IC1-5
IC1-6
B
VIDEO2 or
VIDEO3 or
SRch
(2/2)
(1/2)
IC15
IC15
(2/2)
IC16
(1/2)
IC16
SLch
D/A
IC21
IC21
(2/2)
(1/2)
(2/2)
IC22
(1/2)
IC22
(SB Lch/SB Rch)
+5V AVR
DIGITAL
SELECTOR
INPUT
DIGITAL
OUT
BUFFER
FILTER
DAC OUT
FILTER
DAC OUT
DAC OUT
FILTER
IC4-5
IC4-6
IC3-5
IC3-6
IC1-1
IC1-2
IC33,34
: HY57V16160DTC
:
IC35
TC7S04F
TC7SHU04FU
IC36,37
:
TC74HC08AF
:
IC38
TC74LVX573F
:
IC39,40
TC7SH32F
:
IC41
TC7SH02F
:
IC42
IC43
: uPD784224K507
TC74VHC125F
:
IC44
TC7WH34FK
:
IC45
uPC29L33T
:
IC51
PQ3DZ13
:
IC52
NJM4565MD
:
IC8,9,12,13,15,16,18,19,
21,22
D3-6
DA204U or
:
KRF-X7775D-S (X08-3XXX-10)
KRF-X7775D (X08-3090-XX)
VR-5090 (X08-3090-11)
VR-5080 (X08-3890-10)
CD1
MD/TAPE
3/6
X13-A/6
-CN4
3/6
-CN6
X13-A/6
3/6
X13-A/6
-CN5
E
AK4393-VF
1SS302
16
15
14
13
12
11
10
9
VCC
D4
D5
D6
D7
A
B
C
1
2
3
4
5
6
7
8
D3
D2
D1
D0
Y
W
ST
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
u-COM
A.Lch
A.GND
A.Rch
+17V
-17V
Lch
Rch
SLch
SRch
Cch
SWch
SBLch
SB.GND
SBRch
10
R76
R52
R57
C52
R55
47
R65
47
0.01
C62
750
R62
0.01
150
750
R58
C54
R56
IN
OUT
GND
+B
47u25
C965
+
+5V
R79
1K
C75 1000P
47P
75
C72
22P
R72
10
0.1
C73
R73
220
75
R74
75
R75
22P
C74
1
2
22
23
24
7
R430
R426
5
R417
C412
0.01
2700P
1.2K
7
6
C426
R428
12K
12K
18K
6
R415
R416
1.8K
2700P
C41
1
R412
1.8K
R411
1K
1000P
100P
C419
C421
0.022
R419
4.7K
C415
100P
R418
R420
27K
C416
100P
100P
C420
0.022
C422
1
1K
3
2
R429
C425
R425
R427
680
680
470
C427
4700P
0.022
5
C428
1.5K
R432
R431
2
1
3
120
R354 1K
R353 1K
R352 1K
R351
10
VREFL
BVSS
13
14
DIF1
DIF2
16
15
23
6
AOUTR+
AOUTL-
AOUTL+
AVDD
AVSS
AOUTR-
VREFH
DFS
12
DIF0
10
11
DEM1
DEM0
LRCK
8
9
R403 1K
R404 1K
SMUTE
7
SDATA
20
17
19
18
22
21
21
20
CKS1
CKS2
CKS0
VCOM
MCLK
5
4
R402 1K
PD
BICK
1
2
3
DVDD
DVSS
R401
10
C407 100P
24
25
P/S
C408 10u50
+
27
28
26
21
20
2.4K
R413
R414
2.4K
+5V
+5V
+3.3V
+3.3V
+5V
+5V
+5V
12
13
+5V
+5V
C76
27P
100
R77
10K
R80
15
14
13
12
2
1
100P
C430
100P
C429
B
+B
C401
0.1
IC2-4
C51
R51
13
7
12
14
10K
47P
10
11
6
5
8
9
4
3
150
7
2
R67
1
14
180K
R54
180K
R64
14
47
150
7
750
0.01
11
10
R35
10K
R36
15
R45
R44
180K
3
4
47
47P
C34
R34
180K
C32
R32
12
13
R37
14
1
R47
2
R42
C42
150
7
750
0.01
8
5
6
9
R31
C31
75
47P
14
+5V
R48
+5V
R22
C22
5
R27
6
9
8
R25
47
7
150
750
0.1
R15
R24
180K
47
47P
C14
3
4
R14
180K
C12
R12
R17
14
2
1
150
7
750
0.01
R1
1
C1
1
75
47P
14
75
R61
47P
C61
47P
C41
R41
75
47P
75
R21
C21
47P
C24
R46
10K
C44
47P
R66
10K
C64
47P
R13
100K
R23
100K
100K
R33
100K
R63
750
R2
10
47P
C4
3
R4
180K
R5
47
100K
11
150
R7
R3
7
13
12
14
R18
R1
47P
C1
0.01
C2
75
1000P
C71
100K
R53
100K
R43
10
10
10
10
R71
6
9
8
5
2
1
4
3
11
13
14
10
12
7
3
4
8
4
8
27K
R422
10
R424
2700P
C418
R423
C417
10
R421 4.7K
C431
5P
C432
5P
C413
22P
C414
22P
1.2K
100P
R435
1
1
R436
+B
+B
3
2
4
5
7
11
10
12
14
13
R375
510
R376
510
VREFL
BVSS
DIF2
DIF1
R357
1
15
+
+
AOUTR-
20
DFS
VREFH
AVSS
AVDD
DEM0
DEM1
DIF0
16
+5V
+5V
18
19
17
AOUTR+
AOUTL-
SDATA
SMUTE
9
8
LRCK
6
20
21
21
22
100P
C370
2700P
C362
1K
1K
R367
R368
C382
5P
10
R374
100P
C368
6
8
5
7
R372
4.7K
C363
22P
C365
4.7K
R369
100P
1K
R364
R363
1K
20
21
C364
22P
C366
4.7K
R370
100P
2700P
1K
R362
C361
R366
1K
C381
5P
100P
C369
+B
1
3
2
4
C372
0.022
4700P
C378
R380
510
470
R378
C376
5
8
6
1000P
7
1
R386
120
R382
+B
0.022
C371
R379
510
470
R377
C375
2
1
3
4
1000P
C377
4700P
R385
1
C380
100P
C379
100P
R381
120
0.1
C351
DVDD
CKS1
VCOM
CKS0
AOUTL+
BICK
PD
MCLK
26
P/S
25
24
23
CKS2
DVSS
1
28
27
C356 10u50
C357 100P
+
+5V
R361
1K
1K
R365
10
R373
C367
100P
R371 4.7K
R407
1
+
+
12
10
11
7
5
4
2
3
14
13
R454 1K
R453 1K
R452 1K
10
R451
C462
2700P
DIF1
100u10
10u50
100P
1000P
BVSS
DIF2
15
21
SMUTE
R457
17
VREFH
VREFL
DIF0
16
+5V
AOUTR+
AOUTR-
AVDD
AVSS
DFS
9
DEM1
DEM0
20
21
20
19
18
+5V
R455
1
+
+
1
23
AOUTL+
AOUTL-
LRCK
8
SDATA
6
22
CKS1
VCOM
CKS0
DVDD
PD
BICK
MCLK
27
26
24
25
P/S
+
C457 100P
C456 10u50
1K
R463
R464
1K
21
20
1K
2700P
R462
1K
C461
R461
C451
0.1
CKS2
1
DVSS
28
R476
510
R475
510
C482
5P
R467
1K
10
R474
4.7K
R472
100P
C468
100P
C469
4
R470
4.7K
C466
100P
C464
22P
R468
1K
R469
4.7K
C465
100P
C463
22P
5
7
6
8
100P
C470
+B
1K
R466
1K
C481
5P
R465
R471 4.7K
1
3
2
R473
10
C467
100P
1000P
C476
R478
510
1
R486
C479
C471
0.022
+B
R480
470
0.022
C472
7
6
8
5
4
120
R482
4700P
C478
100P
4700P
C477
1
R485
R479
470
C475
R477
510
2
1
3
1000P
100P
C480
R481
120
R971 1
R972 1
R970 1
R969 1
39
39
4.7uh
39
4.7uH
10
11
13
12
16
14
5
3
9
8
13
14
16
11
12
10
+5V
+16.9V
16.6V
+6.3V
+5V
+6.3V
+5V
+6.3V
+5V
GND
VDD
u-COM
+17V
17V
+B
B
B
B
B
B
+16.9V
16.6V
B
+B
B
B
16.6V
+16.9V
16.6V
+16.9V
+16.9V
16.6V
16.6V
+16.9V
16.6V
+16.9V
+3.3V
+3.3V
+3.3V
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
8
6
11
3
4
11
+B
+15.5V
+15.5V
+15.5V
C473
100P
100P
C474
C423
100P
100P
C424
100P
C373
100P
C374
10
R483
R484
10
IC21,22
10
R433
10
R434
IC18,19
C453
C455
C452
R456
10
C454
R406
1
R405
10
C403
1000P
C405
100P
C402
100u10
C404
10u50
1
R356
R355
10
C354
10u50
100u10
C352
C355
100P
C353
1000P
10
R383
10
R384
IC15,16
100u10
C963
+
+B
+B
C55 1000P
C35 1000P
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
C15 1000P
+B
+B
+B
+B
+B
L2
R973
R974
39
L1
R976
R975
GENERAL MARKET
AUSTRALIA
EUROPE
COUNTRY
PX
DESTINATION
COUNTRY
EUROPE
DESTINATION
M1
090-10
X1
E2
Y1
ABB.
No.
UNIT
ABB.
No.
0-10
E1
UNIT
COUNTRY
CANADA
U.S.A.
DESTINATION
ABB.
No.
P1
0-10
K
NO
UNIT
A
E63-1129-05
J2
SHANGHAI
V
102-10
B
C
YES
P2
CANADA
COUNTRY
U.S.A.
ABB.
K1
DESTINATION
C
B
A
YES
No.
0-11
NO
UNIT
J2
E63-1130-05
NO
YES
A
B
C
J2
E63-1129-05
C
B
A
NO
YES
J2
E63-1129-05
IC5
IC54
IC17
(X08-3XXX-XX)
VR-5080/5090 (2/6)
IC14
IC20
E
D
C
KRF-X7775D/X7775D-S (2/6)
5.1V
5.0V
5.1V
5.0V
5.1V
5.1V
5.0V
5.1V
3.3V
16.9V
-16.6V
-16.6V
16.9V
16.9V
-16.6V
-16.6V
3.3V
5.1V
3.3V
3.3V
3.3V
16.9V
16.9V
-16.6V
3.3V
3.3V
16.9V
-16.6V
17.1V
-16.6V
15.5V
6.3V
6.0V
5.1V
5.1V
5.1V
5.1V
5.1V
BL-3
CAUTION:
For continued safe-
ty, replace safety critical com-
ponents only with manufactur-
er's recommended parts (refer
to parts list).
indicates safe-
ty 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.
