Sir I have a sony mhc vx 555 ic board how it's use for new making amplifier
R Ravi213955 Apr 13, 2020 #1 Sir I have a sony mhc vx 555 ic board how it's use for new making amplifier
Harald Kapp Moderator Moderator Apr 13, 2020 #2 Study the service manual to see how to connect the board.