Kurzweil CUP2 - Page 79

12345678
12345678
A
B
C
D
A
B
C
D
J512
DNS
3
AGND1
8
AGND2
9
FCC_SHLD
1
LEFTIN
4
LEFTOUT
6
LSWITCHED
2
RIGHTIN
5
RIGHTOUT
7
RSWITCHED
J511
DNS
4
+15
5
-15
2
AGND
6
FCC_SHLD
1
LEFT
3
RIGHT
D6
1N4148
21
D5
1N4148
21
D9
1N4148
21
D14
1N4148
21
J508
PHONES
3
AGND1
4
FCC_SHLD
1
LEFTOUT
2
LEFTRTN
6
RIGHTOUT
5
RIGHTRTN
J509
AUDIO I/O
3
AGND1
8
AGND2
1
LEFTIN
4
LEFTOUT
6
LSWITCHED
2
RIGHTIN
5
RIGHTOUT
7
RSWITCHED
J507
SLIDER IN
4
+15
5
-15
2
AGND
1
LEFT
3
RIGHT
C40
.0027uF,POLY,5%,50V
3
12
C74
.01uF,POLY,5%,50V
3
12
C73
.01uF,POLY,5%,50V
3
12
C88
DNS
3
12
C89
DNS
3
12
C51
.0027uF,POLY,5%,50V
3
12
C45
.0056uF,POLY,5%,50V
3
12
C47
.0056uF,POLY,5%,50V
3
12
C46
.0056uF,POLY,5%,50V
3
12
C39
.0056uF,POLY,5%,50V
3
12
C42
.22uF,POLY,5%,50V
3
12
C41
.22uF,POLY,5%,50V
3
12
C86
DNS
3
12
C90
DNS
3
12
C36
.0056uF,POLY,5%,50V
3
12
C38
.0056uF,POLY,5%,50V
3
12
C37
.0056uF,POLY,5%,50V
3
12
C91
DNS
3
12
C87
DNS
3
12
C50
.0056uF,POLY,5%,50V
3
12
C53
.22uF,POLY,5%,50V
3
12
C52
.22uF,POLY,5%,50V
3
12
C33
0.1uF,50V,5%,POLY
3
12
C32
0.1uF,50V,5%,POLY
3
12
XP6
Lower Right
1
XP5
1
XP4
1
+
-
U8
TL072
5
6
7
+
-
U7
DNS
5
6
7
+
-
U5
TL072
5
6
7
+
-
U6
TL074
5
6
7
+
-
U6
TL074
12
13
14
+
-
U6
TL074
10
9
8
+
-
U6
TL074
3
2
4 11
1
+
-
U7
DNS
3
2
84
1
+
-
U8
TL072
3
2
84
1
+
-
U5
TL072
3
2
84
1
D12
1N4148
12
Q3
J107/J109
G
D
S
Q15
J107/J109
G
D
S
Q11
J107/J109
G
D
S
Q7
J107/J109
G
D
S
Q10
J107/J109
G
D
S
Q6
J107/J109
G
D
S
C30
4.7pF,50V,NPO,5%
12
C31
4.7pF,50V,NPO,5%
12
Q9
KSA931-Y
C
B
E
Q5
KSA931-Y
C
B
E
C43
0.1uF
12
C44
0.1uF
12
C92
DNS
12
C93
DNS
12
C48
0.1uF
12
C49
0.1uF
12
C35
0.1uF
12
C34
0.1uF
12
Q4
KSC2331-Y
B
C
E
Q8
KSC2331-Y
B
C
E
R49
4.02k,1%,1/8W,MF
12
R51
56.2k,1%,1/8W,MF
12
R48
16.9K,1%,1/8W,MF
12
R127
DNS
12
R125
DNS
12
R126
DNS
12
R124
DNS
12
R35
523,1/8W,1%
12
R36
DNS
12
R37
DNS
12
R41
681,1%,1/8W
12
R39
681,1%,1/8W
12
R107
DNS
12
R117
DNS
12
R42
4.02k,1%,1/8W,MF
12
R44
56.2k,1%,1/8W,MF
12
R104
523,1/8W,1%
12
R33
47,1/2W
12
R103
523,1/8W,1%
12
R108
DNS
12
R118
DNS
12
R32
47,1/2W
12
R55
16.9K,1%,1/8W,MF
12
R81
100K
12
R50
4.99k,1%,1/8W,MF
12
R45
24.9K,1%,1/8W,MF
12
R46
24.9K,1%,1/8W,MF
12
R47
8.45K,1%,1/8W,MF
12
R34
523,1/8W,1%
12
R38
1.37K,1%,1/8W
12
R40
1.37K,1%,1/8W
12
R116
0 (Jumper)
12
R105
DNS
12
R110
DNS
12
R109
DNS
12
R114
DNS
12
R43
4.99k,1%,1/8W,MF
12
R115
0 (Jumper)
12
R106
DNS
12
R112
DNS
12
R111
DNS
12
R113
DNS
12
R28
300K
12
R52
24.9K,1%,1/8W,MF
12
R53
24.9K,1%,1/8W,MF
12
R54
8.45K,1%,1/8W,MF
12
R31
100
12
R26
300K
12
R30
100
12
R25
100K,5%,1/8W
12
R24
100K,5%,1/8W
12
R27
300K
12
R29
300K
12
YOUNG CHANG CO., LTD.
of Young Chang Co., Ltd. is prohibited.
Reproduction without the express written consent
Filename:
Doc:
Mfg:
Eng:
Sht
By:
Date:
of
Rev:
MARK 5/10 AUDIO PCB - MARK 112 VERSION
Headphones, Line Out, and EQ
Bob Budd
021179-01 RDV1
021179D1-112 2000/09/11
23
+15V
+15V
TWEET_L {3}
~15V
LEFTEQ_IN
~15V
+15V
+15V
~15V
~15V
LLINEIN
+15V
RIGHTEQ_IN
~15V
~15V
WOOF_L {3}LSLIDEROUT
+15V
+15V
~15V
+15V
RSLIDEROUT
TWEET_R {3}
RLINEIN
~15V
RIGHTEQ_IN
LEFTEQ_IN
WOOF_R {3}
UNMUTE {1,3}
~15V +15V
RSWITCHED
LSWITCHED
Components within rectangles layed out in close proximity
Components within rectangles layed out in close proximity
Components within rectangles layed out in close proximity
Components within rectangles layed out in close proximity
Components within rectangles layed out in close proximity
Components within rectangles layed out in close proximity
CUP2 Service Manual
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