Detecto 954F Instruction Manual download pdf (Page 10)

-9-

ASSEMBLE COMPONENTS TO THE PC BOARD

Note: C7 is not used in this kit.

Figure D

These capacitors

are polarized. Be

sure to mount

them with the “+”

lead in the correct

hole as marked

on the PC board.

Figure B

Mount the device with the flat

side in the same direction as

shown on the PC board.

Solder and cut off the excess

leads.

Figure C

Align the socket

notch (if any) with the

notch marked on the

PC board.

Solder the socket to

the PC board. Insert

the IC into the socket

with the notch as

shown below.

Flat

Notch

R2 - 47kΩ 5% 1/4W Resistor

(yellow-violet-orange-gold)

C2 - 10µF 25V Electrolytic

(see Figure D)

C4 - 22µF 25V Electrolytic

(see Figure D)

R5 - 39kΩ 5% 1/4W Resistor

(orange-white-orange-gold)

R3 - 75kΩ 5% 1/4W Resistor

(violet-green-orange-gold)

C8 - 500pF (501) Discap

D1 - 1N4148 Diode

(see Figure A)

R4 - 1.6MΩ 5% 1/4W Resistor

(brown-blue-green-gold)

(See Note)

R6 - 620kΩ 5% 1/4W Resistor

(blue-red-yellow-gold)

(See Note)

R9 - 47kΩ 5% 1/4W Resistor

(yellow-violet-orange-gold)

14-pin IC Socket

IC1 - LM324 Integrated Circuit

(see Figure C)

R12 - 300kΩ 5% 1/4W Resistor

(orange-black-yellow-gold)

R11 - 300kΩ 5% 1/4W Resistor

(orange-black-yellow-gold)

R10 - 510kΩ

5% 1/4W

Resistor

(green-brown-yellow-gold)

C9 - .01µF (103) Discap

C6 - 100µF 16V Electrolytic

(see Figure D)

IC3 - 78L05 Integrated Circuit

(see Figure B)

D2 - Use a Jumper Wire in

place of the diode.

C5 - 22µF 25V Electrolytic

(see Figure D)

Figure A

Diodes have polarity. Be sure to mount them

with the band going in the same direction as

marked on the PC board.

Band

+

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 19 20

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