K
M
O
L
N
Y05-3330-10
1060VR/1070VR/KR-V8090/KR-V9090
(
(
(
(
)
)
)
)
R15
39K
R16 39K
R49
R50
470
47K
C57 R57
1u50
1u50
C62
C58
4700P
+
C61
+
4700P
47K
CH.SPACE
1
GND
10
2
3
4
5
6
4
2
3
5
T.MUTE
PLLCE
PLLDO
PLLCLK
PLLDATA
9
8
7
Lch
+15V
-15V
15
13
14
11
12
SD
DET
S-LEVEL
Rch
STEREO
4/6
-E1
X08-B/2
R55
150K
10u16
+
C59
3.3K
R59
R53
47K
R51 47K
3
2
1
8
+
-
R52
47K
R58
C60
10u16
47K
R56
150K
47K
R54
6
5
-
+
7
4
+
R60
3.3K
W115
R61
10K
R62 56K
R63
820
1K
R65
R64
1K
C67
1000P
0.01
C24
+15V
-15V
-15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
0V
0V
0V
-14.9V
0V
0V
0V
MUTE ON: 0.3V
MUTE OFF:4.9V
ON: 0.7V
OFF: -2.3V
75us: 0.6v
50us:0v
14.5V
1060VR(Y)/1070VR(Y)/KR-V8090(C) (1/6)
A
Q10
Q9
CN1
IC4
(1/2)
IC4
(2/2)
S1
CH SPACE
DE-EMPHASIS
FM:50kHz
50uS
AM:9kHz
75uS
AM:10kHz
FM:100kHz
Q7
Q8
Q6
D12
MUTE
MUTE
DRIVE
DE-EMPHASIS
LC72131
NJU7311AM
TA7805S
LA1832
DSP56004FJ66
NJU7312AL
NJU7313AL
TA7808S
SD1P 1070vr 97.6.23 10:43 AM ページ 1
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
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6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299