
062702
28 Theremax
1/4W. 5% Resistors all values in ohms
1
100
brown-black-brown
R1
3
1000
brown-black-red
R22,R23,R56
4
100k
brown-black-yellow
R71,R72,R73,R74
5
10k
brown-black-orange
R11,R16,R41,R50,R70
2
10 meg brown-black-blue
R35,R46
4
1500
brown-green-red
R10,R15,*R75,*R76
2
15k
brown-green-orange
R51,R52
4
1 meg brown-black-green
R24,R25,R54,R57
3
2200
red-red-red
R43,R53,*R77
1
220k
red-red-yellow
R42
4
22k
red-red-orange
R39,R55,R58,R64
2
270
red-violet-brown
*R85,*R86
2
330
orange-orange-brown
R32,R63
4
3300
orange-orange-red
R2,R7,R12,R19
1
3900
orange-white-red
*R78
2
39k
orange-white-orange
R31,R62
1
4.7 megyellow-violet-green
R44
4
47
yellow-violet-black
R5,R6,R20,R21
3
470
yellow-violet-brown
R28,R67,R68
3
4700
yellow-violet-red
R26,R45,R59
4
470k
yellow-violet-yellow
R27,R29,R40,R60
11 47k
yellow-violet-orange
R30,R33,R34,R36,R37,
R38,R48,R49,R61,R65,
R66
4
56k
green-blue-orange
R4,R9,R14,R18
5
680
blue-grey-brown
R3,R8,R13,R17,R69
1
68k
blue-grey-orange
R47
Theremax Parts List
Quan Desc
Designation
Capacitors
Ceramic disk
2
.001uF
C40,C41
2
.0047uF
C39,C44
7
.01uF
C2,C4,C8,C12,
C16,C33,C43
4
100pF
C5,C9,C13,C17
3
220pF
C22,C27,C34
1
33pF
C37
6
470pF
C7,C11,C15,C19,
C28,C31
2
100pF NPO
C6,C10
2
68pF NPO
C14,C18
Mylar
3
.1 uF
C24,C25,C30
Electrolytic
1
1000uF 10V
C3
3
100uF 10V
C1,C20,C42
2
10uF 10V
C21,C26
5
1uF 10V
C23,C32,C35,C36,C38
1
4.7uF 10V
C29
Semiconductors
1
8.2V 400 mW. Zener Diode
D1
4
1N34A or 1N270 Ge Diode
D3,D5,D7,D9
5
1N914 / 4148 Si Diode
D10-D14
2
Red LED
*D15,*D16
1
LM339 Quad Comparator
IC1
1
748 OpAmp
IC2
12
2N4124 NPN Transistor
Q1-Q12
Panel Mount Potentiometers (with hardware)
2
1000 ohm Potentiometer
*R79,*R80
3
10k ohm Potentiometer
*R82,*R83,*R84
1
100k ohm Potentiometer
*R81
Miscellaneous
5
1/4" O.C. Phone Jack
*J1,*J3,*J4,*J5,*J6
1
1/4" Stereo Phone Jack
*J2
1
SPDT Switch
*S1
1
12 VDC Wall Wart
*P1
4
796 kHz. (nom.) Osc. Coil
L1,L2,L3,L4
1
1000 uH Choke Coil
*L5
1
Clip Lead
20
inches RG-174/U co-ax
27
inches bare wire
21
ft. #22 stranded
6
Set Screw Knobs
1
Instruction Manual
1
9505 Circuit Board
Theremax Lectern Case
Quan description
1
set Wooden Case parts (ends,
front, back, top)
8
#6 X 1" Flat Head Wood Screws
1
set Aluminum parts (bottom, control
panel)
16
#4 X 3/8 Self Tap Screws
2
8-32 X 1" Flat Head Machine Screw
2
#8 - 32 Machine Nut
4
#10 X 1" OD Flat Washer
2
8-32 Wing Nuts
2
#8 Solder Lugs
4
#4 X 3/16" Aluminum Standoffs
4
4-40 X 1/2" Machine Screws
4
4-40 nuts
1
#4 Solder Lug
4
Stick-on Rubber Feet
1
Pitch Antenna
1
Volume Antenna
1
Strip Velcro hook and loop