Hagerman Audio Labs VACUTRACE, Manual

Page: 23 / 24

A A
B B
C C
D D
E E
F F
G G
5
5
4
4
3
3
2
2
1
1
XOUT YOUT
OUTPUT OUTPUT OUTPUT
1 2 3 4 5 6 7 8 9 10 11 12 13
1 2 3 4 5 6 7 12 13
Vs Vs Vs Vg Vg Vg Ik Ik Ik gm gm gm gp gp gp
OUTPUT
Vg Ik gm gp
14 15 16 17
Vs
3 4 1 2
500mV nominal
8 9 10 11 14 15 16
18
n/a
A
VacuTrace: Output, LEDs Hagerman Technology LLC
P.O. Box 26437 Honolulu, HI 96825
88
Monday, October 09, 2000
Title Size
Document Number
Rev
Date:
Sheet
of
+6V
-6V
+6V
+6V +6V
+6V
+6V
-6V
R146 100k
D28 LED Yellow
R144 470
S5C S5B
C45 220n
D30 1N4007
D32 MSQ6410C
V4
32
A1
20
B1
19
C1
17
D1
15
E1
14
F1
21
G1
16
P1
18
V3
31
V2
23
V1
22
A2
25
B2
24
C2
12
D2
11
E2
10
F2
27
G2
26
P2
13
A3
29
B3
28
C3
8
D3
6
E3
5
F3
30
G3
7
P3
9
A4
34
B4
33
C4
3
D4
2
E4
1
F4
36
G4
35
P4
4
C40 22u 10V
C46 220n
D27 1N4007
C41 100p
J10
J8
C43 220n
J10
R150
100k
J9
C48 22u 10V
D26 1N4148 D29 1N4148
P8
J9 J9
J10
S5A
J8
P8
J43
J7
P7 P7
J7
J52
J10
S5D
R161 470
R162 470
R160 470
J10 J10
J9
J10
J9 J9
D31 LED R/G
J9
R143 470 R142 470
U17A CD4066B
14
2
7
13
1
C44 220n
U17B CD4066B
14
3
7
5 4
R148 47k
U17C CD4066B
14
9
7
6 8
U17D CD4066B
14
10
7
12 11
R153 47k R151 100k
R159 1k00 1%
R145 100k
C47 220n C49 220n
C42 220n
R156 19k1 1%
R152 5k90 1%
R158 1k00 1%
R157 1k00 1% R154 1k00 1%
J8
J8
R149 1k00 1% R147 11k5 1%
U18 ICL7107
CAP+
34
TST
37
IN-
30
V+
1
V-
26
REF-
35
REF+
36
O3
38
O2
39
O1
40
BUF
28
COM
32
IN+
31
INT
27
D1
2
AZ
29
CAP-
33
GND
21
C1
3
B1
4
A1
5
F1
6
G1
7
E1
8
D2
9
C2
10
B2
11
A2
12
F2
13
E2
14
D3
15
B3
16
E3
18
AB4
19
POL
20
G3
22
A3
23
C3
24
G2
25
F3
17
J8
J8
R170 47k
R171 47k
R155 9k09 1%
Caution Green
Vplate
Red
Vgrid Vcathode Vgrid Vscreen
Vgrid Vcathode
/Gm /Gp
48kHz
Hold
Single
Diff
Single
Diff
Vscreen