xyz378537 Posted March 7, 2020 Report Share Posted March 7, 2020 Hello everyone. I have a problem with my Sony MZ-R3. The device powers up, but only displays 'Error 40'. When I press play, it shows 'MO RUN', and 31 or 32 below, depending on weather or not I have inserted a disc. I read the service manual and it said, that I'm in the automatic adjustment mode. The player never went further than '32'. The disc I'm putting in it works as I have tested it in my other players. One time I was using the player and it worked fine, then I put it aside, and when I tried playing it again, it just displayed 'Error 40'. Thank you for help in advance. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.