![NAD 3020i Amplifier switches on fine, but no audio comes out. Any advice on where to look for potential issues? The power supply and amplifier transistors appear to be working fine. : NAD 3020i Amplifier switches on fine, but no audio comes out. Any advice on where to look for potential issues? The power supply and amplifier transistors appear to be working fine. :](https://i.redd.it/3v3sb3wiby561.jpg)
NAD 3020i Amplifier switches on fine, but no audio comes out. Any advice on where to look for potential issues? The power supply and amplifier transistors appear to be working fine. :
![NAD Series 20 1020 Preamplifier and NAD 2150 Stereo Power Amplifier Combo For Sale - Canuck Audio Mart NAD Series 20 1020 Preamplifier and NAD 2150 Stereo Power Amplifier Combo For Sale - Canuck Audio Mart](https://img.canuckaudiomart.com/uploads/large/1481482-0735f013-nad-series-20-1020-preamplifier-and-nad-2150-stereo-power-amplifier-combo.jpg)
NAD Series 20 1020 Preamplifier and NAD 2150 Stereo Power Amplifier Combo For Sale - Canuck Audio Mart
![Can you make a NAD 3020 sound better? #hifireview #audiophile #british #hifi #budget #vintage - YouTube Can you make a NAD 3020 sound better? #hifireview #audiophile #british #hifi #budget #vintage - YouTube](https://i.ytimg.com/vi/QyYLp_dsfeE/sddefault.jpg)
Can you make a NAD 3020 sound better? #hifireview #audiophile #british #hifi #budget #vintage - YouTube
![NAD 3020: Hi-Fi Myth or Merely Legend? - HighFidelityReview - Hi-Fi systems, DVD-Audio and SACD reviews NAD 3020: Hi-Fi Myth or Merely Legend? - HighFidelityReview - Hi-Fi systems, DVD-Audio and SACD reviews](https://www.highfidelityreview.com/wp-content/uploads/2007/04/Image_030.jpg)