sjaustin wrote:
Yep, you got it right. The first two digits are the value, and the third digit is the multiplier. This is also true for capacitor codes, by the way.
474 = 47 + 4 zeroes, or 470,000, or 470k
203 = 20 + 3 zeroes, or 20,000, or 20k
Thanks Scott. Good info regarding trim pot/capacitor coding! I guess I have a different issue then.
Symptoms:
LED works, by-pass works, ramp switch, foot switch, and control knobs all function as they should. However, when the pedal is engaged, there is a loud squealing noise that is present at all times.The squeal responds to the controls as well. When I engage the ramp on/off switch the squeal lowers in tone and then if I push the ramp foot switch the tone goes back up. I can hear the guitar through the amp okay and like I said, the pedal seems to do all that it is supposed to do, except that hideously loud, ever present squealing. I am using a new 'wall wart' style power supply that measures 9.45v when plugged in, for power. Any thoughts?