Desig.
Value
Type
R1
220Ω
1/4W 5% resistor
R2
1K
1/4W 5% resistor
R3
100K
1/4W 5% resistor
R4
100K
1/4W 5% resistor
R5
1K
1/4W 5% resistor
R6
56K
1/4W 5% resistor
R7
100Ω
1/4W 5% resistor
R8
470Ω
1/4W 5% resistor
R9
2.2K
1/4W 5% resistor
R10
10K
1/4W 5% resistor
R11
470Ω
1/4W 5% resistor
R12
2.2K
1/4W 5% resistor
R13
10Ω
1/4W 5% resistor
R14
2.2K
1/4W 5% resistor
R15
470Ω
1/4W 5% resistor
R16
10Ω
1/4W 5% resistor
R17
22Ω
1/4W 5% resistor
R18
3.3K
1/4W 5% resistor
R19
1.5Ω
1/4W 5% resistor
R20
1.5Ω
1/4W 5% resistor
R21
2.2K
1/4W 5% resistor
R22
4.7K
1/4W 5% resistor
R23
100Ω
1/4W 5% resistor
R24
470Ω
1/4W 5% resistor
R25
4.7K
1/4W 5% resistor
R26
470K
1/4W 5% resistor
R27
470Ω
1/4W 5% resistor
R28
100Ω
1/4W 5% resistor
R29
220K
1/4W 5% resistor
R30
1K
1/4W 5% resistor
R31
100Ω
1/4W 5% resistor
R32
470Ω
1/4W 5% resistor
R33
10K
1/4W 5% resistor
R34
4.7K
1/4W 5% resistor
R35
10K
1/4W 5% resistor
R36
470K
1/4W 5% resistor
R37
10K
1/4W 5% resistor
R38
10K
1/4W 5% resistor
R39
4.7K
1/4W 5% resistor
R40
220K
1/4W 5% resistor
R41
10Ω
1/4W 5% resistor
R42
470Ω
1/4W 5% resistor
R43
22Ω
1/4W 5% resistor
R44
10Ω
1/4W 5% resistor
MDT Construction Manual – Issue 4
Desig.
Value
T1
4T:8T:4T
T2
8T:2T
U1
LM833
U2
LM386-4
VR1
50K
VR2
500Ω
VR3
5K
VR4
10K
X1
7.2MHz
or
7.37MHz
Type
FT37-43 toroid
FT37-43 toroid
Dual low noise op-amp
Audio power amp
LIN 16mm potentiometer
Multi-turn trimpot
Horizontal trimpot
LOG 16mm potentiometer
ceramic resonator
Page 22