Jameco Electronics 2176106 Instructions Manual - Page 3

Browse online or download pdf Instructions Manual for Music Pedal Jameco Electronics 2176106. Jameco Electronics 2176106 6 pages.

Print Page

Step 4 - Assemble Circuit

Insert components in circuit board, referring to the parts list and circuit board labeling. All soldering is to be done on the copper side of

the circuit board. Allow the soldering iron to warm up before starting. Once heated, proceed with soldering to the circuit board. Joints

should be shiny and isolated (don't bridge connections).

Use caution installing the two diodes and the one electrolytic capacitor (C5). These parts must be oriented correctly according to the

diagram.

Resistors:

R1 = 1,000 ohms = 1k

R2 = 1,000,000 ohms = 1 Meg

R3 = 1 Meg

R4 = 4.7k

R5 = 390k

Capacitors:

C1 = 0.01 uF

C2 = 0.1 uF

C3 = 22 pF

C4 = 0.001 uF

C5 = 1 uF

Diodes:

D1 = 1N4004 (the fatter, black one)

D2 = 1N4148 (the smaller, narrower one)

Chip:

IC1A = RC4558

Step 5 - Drill Case

Drill bit sizes:

In/out Jacks: 3/8 inch

Both Potentiometers: 5/16 inch

LED: 1/4 inch

Switch: 1/2 inch

DC Power: 1/2 inch

First, print out the provided drill template. It should be the same size as your case so that you can cut and tape it to remain centered

during the drilling process.

Then, drill pilot holes (using a 1/8" drill bit) at the indicated locations.

Finally, drill case as indicated in diagram, using the appropriate drill bit sizes.