Question about Alesis RA-150 Amplifier
Your first clue to going wrong with the repair is that the relay with two extra pins was the wrong type! So you need to look at the old one and read the ratings on it and search the net for one that does match it with the correct number of pins.
As for the resistors you need to read the colour code of them and again search for something the same size. The colour code will tell you the type you need. If you don't know how to read the colour code search on the net for a resistor colour code calculator.
As they look bad I would replace them, even if they did work, they could go dead later.
Posted on Jul 31, 2013
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Posted on Jan 02, 2017
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