Datasheet

Record Playback Essentials
www.kitronik.co.uk/2149
The Light Emitting Diode (LED) should be soldered into the board where it is marked LED1. The LED
wont work if it doesnt go in the right way around. If you look carefully one side of the LED has a flat
edge, which must line up with the flat edge on the outline on the PCB. Once you are sure that it is in
the right way around, solder it in place.
Solder the two switches into the board where it is labelled SW1 & SW2. Once you have got the pins
lined up with the holes they can be pushed firmly into place and then soldered.
The speaker should be soldered into the board where it is labelled SP1. Whilst the board and the
speaker may have a + indication on them, it doesnt actually matter which way around the speaker
goes.
The two times AA battery cage should be attached to the terminals labelled POWER. Feed the wires
through the strain relief hole from the bottom of the board then connect the red wire to + and the
black wire to -and solder in place.
The IC can now be placed into the IC holder. When doing this, make sure that the notch on the IC lines up with the
notch on the IC holder.
SOLDER THE LED
6
SOLDER THE SWITCHES
7
SOLDER THE SPEAKER
8
ATTACH THE BATTERY CAGE
9
INSERT THE IC INTO H
OLDER
10