-3-
ASSEMBLE COMPONENTS TO THE PC BOARD
After each step, put a check in the box located next to the step that you have completed.
r
Insert the three input sockets into the PC board holes as shown in Figure 1. Note that there is a lip on
one end of the input socket. The lip should rest on the legend side of the PC board. Solder the input
sockets to the PC board as shown in Figure 1. Apply enough heat to allow the solder to flow around the
input socket.
Figure A
680
Ω
Pot
Figure B
Capacitor C2
0.047 or 0.022
µ
F
Figure C
Diodes have polarity.
Mount them with the
band as shown on the
top legend.
Band
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R1 - 680
Ω
Pot
(see Figure A)
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D2 - 2CZ82P Diode
(see Figure C)
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R18 - 2K
Ω
1% 1/4W Resistor
(red-black-black-brown-brown)
r
R24 - 18K
Ω
1% 1/4W Resistor
(brown-gray-black-red-brown)
r
R19 - 44K
Ω
1% 1/4W Resistor
(yellow-yellow-black-red-brown)
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D3 - 2CZ82P Diode
r
D4 - 2CZ82P Diode
(see Figure C)
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C2 - .047
µ
F or .022
µ
F Cap.
(473) or (223) (see Figure B)
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R23 - 195K
Ω
1% 1/4W Resistor
(brown-white-green-orange-brown)
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R17 - 31K
Ω
1% 1/4W Resistor
(orange-brown-black-red-brown)
r
R2 - 240
Ω
1% 1/4W Resistor
(red-yellow-black-black-brown)
r
R22 - 34K
Ω
1% 1/4W Resistor
(orange-yellow-black-red-brown)
r
R21 - 200
Ω
1% 1/4W Resistor
(red-black-black-black-brown)
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Wire - 2 long
r
R20 - 18.5
Ω
1% 1/4W Resistor
(brown-gray-green-gold-brown)
r
R12 - .96
Ω
1% 1/2W Resistor
(black-white-blue-silver-brown)
r
R11 - 10
Ω
1% 1/4W Resistor
(brown-black-black-gold-brown)
Summary of Contents for M-1150K
Page 15: ...SCHEMATIC DIAGRAM 14...