Question Goodmans Record Player in Case Fault

Nov 11, 2023
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Goodmans Record player Fault , Power in and turntable turns but no sound out on either the built in speakers or headphones, also have line in no sound from that either . Think it might have wrong power supply as its marked 5v dc but power supply was 12v dc. If somthing is blown what should I look for in the circuit Thank you for any help