I purchased a "2016 YJ Assembled Sanken Mono amplifier board base on Voice of Berlin 933 lines" from ebay. Im a bit rusty on these things I admit. In past times if I have a circuit showing a input power of -40 0 +40, I know how to build a PSU circuit for that. but this circuit came with Vcc GND Vss which are terms in my days I know to be used on semi conductors. To make issues worse the seller states that connection is +/- 40v 0 +/-40 which I find confusing. Anyway I connected the -40 to Vss, gnd to 0 and +40 to Vcc, some of the resistors began to smoke.
Pls can anyone enlighten me on what I done wrong here and how to wire this up, may be I need a special type PSU. (forgive the underlining it just wont go away)
Pls can anyone enlighten me on what I done wrong here and how to wire this up, may be I need a special type PSU. (forgive the underlining it just wont go away)