CV
CM
CO
CQ
CS
CU
CN
CP
CR
CT
KRF-X9080D/VR-8070/8060
(X14-7780-10) (A/11) (2/3)
39
40
IR REMOCON
AD KEY GET 2
AD KEY GET 1
CONTROL
S713
S706
D962
D964
MD/TAPE
S707
S708
VIDEO3
S715
DIMMER
VIDEO2
TUNER
S704
STEREO
LOUDNESS
S711
S702
CD/DVD
ACTIVE EQ
S709
THX or
S714
S761
S762
INPUT MODE
DSP
S712
EQ
S710
SPEAKER
MODE
LISTEN
MULTI
D455
DTS
DOLBY
DIGIT
A
L
THX or DSP
SPEAKER EQ
ACTIVE
VIDEO 3
VIDEO 2
Q778
CONT.
LED
Q777
EQ
(BOTTOM VIEW)
D754
TUNER
DSP
or LOUDNESS
∗
D755
∗
D741
∗
D742
∗
D743
∗
D744
∗
D745
DRIVER
LED
MD
T
APE
D746
D747
D748
VIDEO 1
CD/DVD
DVD/6CH
PHONO
CN49
CN50
+5.5V AVR
D751
D749
D750
D752
RLY CONT.
Q451
D454
D452
D451
D453
S720
S721
S717
D776
VFD DISPLAY
CONT.DRIVER
MEMORY
RDS DEMODULATOR
AD KEY GET 4
A791
UP
S724
S725
DOWN
S722
S723
AUTO
∗
A
D846
RESET
Q841
5V AVR
D842
D841
D843
D844
RESET
IC
OFF1
FIRST
Q842
∗
J2
∗
J3
2/4
BUFFER
Q776
GRID
D791
1/4
WH78
CN1
X08-
AV AUX
S716
MUTE
SETUP
BAND
S718
SOUND
S719
TONE
AD KEY GET 3
D831
FIRST-OFF2 CCT.
X09-A-
2/4
CN1
X08-
1/4
CN1
∗
E
CN1
EXCEPT (Y) TYPE
∗
J5
ACTIVE EQ or
∗
B
A/5-CN1
X09-676
A/4-CN1
X09-686
5
4
AM32
AM29
AM26
AM28
AM27
AM30
AM31
AM23
AM22
AM21
AM25
AM24
AM18
AM17
AM19
AM20
CN12
+5V
+5V
2.4K
R707
620
R708
2.4K
R715
4.7K
R706
7.5K
R713
12K
18K
R704
R711
27K
43K
R709
R702
6
90
7
4.7K
R714
29.2V
R963 100K
C762 0.01
C761 0.01
R964 100K
89
88
87
R962 100K
C763 0.01
2
R961 100K
C764 0.01
2
12K
R712
R762 10K
R761 10K
27K
R710
+5V
R763 10K
3
1
R764 10K
3
1
+5V
+5V
FLAC 1
+5V
FLAC
5V MINI
X08 MVDD
POWER RLY
D GND
FAST OFF1 7
4
C457 0.01
C458 10u50
5
6
2
3
+
+
C456 0.01
C454 10u50
1u50
C459
2
R749
84
86
Q777,778
OUT9
OUT2
OUT10
OUT11
OUT12
DATA
81
VSS
1
82
3
2
OUT1
CLOCK
4
16
VDD
14
15
13
OUT6
OUT7
OUT8
OUT5
6
5
OUT4
OUT3
7
8
11
12
10
9
31
R754
470
R755
470
R742
R741
470
R743
470
470
+5V
R745
470
R744
470
R746
470
R748
470
R747
470
33
+
∗
C841
1000u6.3
+
R455
22K
FLAC
FLAC
+5V
+8V
2
1
3
OUT
1
IN
GND
+8V
+8V
∗
W104
W
R751
R750
470
470
R752
470
470
2.2K
27
R456
T1A L 250V
∗
CN21
∗
F2
∗
CN22
W
∗
W960
∗
K451
∗
R451
∗
C452
R452
100K
+
C104
100P
6
2
+
∗
C453
C451
4
0.01
5
3
R453
1/4W
1
∗
T1
1
∗
W121
1/4W
4
R721
R720
R717
R779
1K
53
29
30K
R782
XO
VREF
X81
1
4.332
MHz
C813
R813 47K
+5V
R853 15K
R854 15K
R852 15K
C854 220P
C852 220P
+5V
+5V
C857 0.01
R855 15K
R856 1
C855 220P
C856 0.01
19
18
C858 100u10
+
RCLK
30
27P
C814 100P
15
NC
16
QUAL
2
1
RDATA
+
9
AM15
AM16
AM12
AM13
AM14
+5V
AM9
AM10
AM11
15
20
18
17
19
16
AM16
AM15
AM18
AM17
AM19
24
21
23
22
27
28
25
26
AM24
AM21
AM23
AM22
AM20
AN28
AN27
AN26
AM25
12
13
14
AM13
AM14
AM12
10
11
AM10
AM11
AM9
AM6
AM7
AM8
AM3
AM4
AM5
AM1
AM2
3
6
7
AM7
AM6
AM8
8
4
5
AM5
AM3
AM4
2
1
AM2
AM1
DI
RES
CL
CE
64
18
20
62
63
61
VDD
OSCO
OSCI
VFL
G1
VSS
TEST
57
60
58
59
54
55
56
C818 270P
C819 2.2u50
C815 47u25
20
21
W802
W801
7
10
C816
VSS2
VDD2
12
C811 0.01
C812 27P
13
XI
14
11
T1
5
4
3
VDD1
MUX
6
VSS3
VSS1
560P
T2
9
+
8
CMP
+5V
620
+
C791 47u6.3
1
470K
R885
GND3 GND1
+5V
100
∗
R882
VCC
OUT
GND2
3
2
R791
47
2.4K
R724
8
9
7.5K
R722
18K
+5V
0.01
C817
R814 1
100u10
1000P
100P
C778
C777
21
19
R780 10
1/4W
R120
C780
27P
+5V
29.2V
C702
C779
1/4W
+
180P
C705
+
100u50
33k
620
R725
4.7K
R723
12K
R776 10
AM4
AM1
AM3
AM2
AM8
AM6
AM7
AM5
AM1
1
AM12
AM9
AM10
+5.4V
40
R845
34
32
31
30
AM32
AN29
AM30
AM31
AM34
33
AM33
AM34
AM33
37
AA2
36
AM35
35
AA1
AA5/G15
AA4/G16
39
AA3
38
+5V
AA2
AM35
AA1
+5V
G15
AA3
G16
10K
R843
1K
R841
+
∗
C842
0.047F5.5
10K
R842
C793
22u50
C792
0.01
1
+5V
1K
R844
100K
+
1u50
C843
C101 100P
VIN
VOUT
VSS
2
3
46
43
AA7/G13
AA8/GF12
AA6/G14
42
41
G9
G10
45
G11
44
G13
G12
G14
1K
R846
G9
G10
G11
G6
G4
G3
G5
G2
G7
47
48
G8
49
50
51
52
G7
G8
VSS
VDD
OUT
+5V
0.01
C844
2
3
1
0.01
C794
W
W
CN1
1
∗
F1
RED
WHT
BLK
WHT
YEL
RED
G16
R777 220
R778 220
G1
G6
G5
G2
G3
G4
10K
R781
0.01
C845
+5.4V
+8V
1/4W
R997 1
AM30
+B
AM21
AM17
AM13
AM14
AM15
AM16
AM20
AM19
AM18
AM22
AM23
AM24
AM25
AM26
AM29
AM28
AM27
AM34
AM33
AM32
AM31
AM35
R101 10K
AA1
AA2
AA3
7
7
FAST OFF1
4
5
6
5
6
4
POWER RLY
5V MINI
D GND
2
3
2
3
FLAC
X08 MVDD
1
1
FLAC
YEL
WHT
RED
RED
BLU
BLU
YEL
GRY
R109 10K
R104 10K
R105 10K
R102 10K
R103 10K
G15
G14
G13
R106 10K
R107 10K
R108 10K
G12
G1
1
G10
G9
1
C741
G5
R1
12 10K
R1
1
1
10K
R1
10 10K
G7
G8
G6
R1
13 10K
R1
15 10K
R1
14 10K
G4
G3
G1
G2
53
2.4K
R716
+B
43K
R718
+5V
27K
+B
R719
P4
66
NP
F1
F1
68
67
69
P2
NP
P1
P3
63
64
65
62
P8
P5
P6
P7
60
59
58
61
P1
1
P10
P12
55
54
P9
57
56
16G
P30
P21
P17
P16
P13
P14
P15
49
52
51
50
P18
P19
P20
48
47
45
46
40
P24
P22
P23
P25
41
44
43
42
P27
P28
P29
P26
36
38
37
39
27
P34
P33
32
P31
35
34
33
P32
NX
P35
NX
NX
30
31
29
28
P36
NX
NX
NX
NX
24
26
25
23
P37
P38
20
21
22
18
15G
19
13G
14G
17
11
G
12G
16
15
10G
9G
14
13
5G
8G
7G
12
11
6G
9
10
7
4G
8
1G
5
3G
2G
6
∗
R457
3.3M
F2
F2
NP
NP
1
3
2
+9.2V
+9.2V
+5.4V
+5.4V
+5.4V
+5.4V
+5.4V
+5.4V
+5V
29.2V
29.2V
29.2V
29.2V
29.2V
29.2V
+5.4V
∗
R454
10K
R807
25
22
23
24
25
22
23
24
27
10K
R808
27
R834
+
C832 2.2u 50
VSS
0.01
C831
10K
R831
+5V
2
1
3
VDD
OUT
1K
R832
C833 0.01
R833 3.3K
1/4W
1K
29
+8V
+8V
+8V
+8V
+8V
BRN
YEL
WHT
RED
BLU 5
BLU
RED
BLK
WHT
YEL
WHT
BRN 4
YEL
GRY
WHT
BLU
RED
RED
BLU
3
YEL
1
2
GRY
WHT
W141
+
2200u6.3
∗
C455
∗
R458
1/4W
12
W
1/2W
R810
10K
+5V
+5V
+5V
(X14-7780-10) (A/11)
IC74
IC45
IC78
IC81
IC79
IC84
(X14- ) (I/11)
TRANSFORMER
POWER
ED78
IC83
(X14- ) (J/11)
POWER
TRANSFORMER
8.4V
7.2V
6G
7G
3G
4G
5G
8G
9G
1G
10G
11G
12G
13G
14G
15G
16G
2G
1G
1G
Q-7
BF-6
AL-6
AL-6
Q-7
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
