Sony MHC-BX5 Spectrum Analyzer Display Demo Mode

A classic 00's Hi-Fi showing off the demo display on the screen.

[UNBIASEDCOMMENT]

i still have this until now bro. using it for my pc.

[kapitanzbik]

I have this 25 years ago (new), very good stuff

[kakarot]

Hello, how do i turn off the demo? When i turn it on this display shows up