I have a 19" Medion MD 1998 OF CRT monitor mounted in my MAME cabinet. This monitor replaced an old arcade monitor, and has been mounted using the metal frame and board that the arcade monitor was using. Lately when I have been playing, the bottom half of the screen will cut out at random. It seems to be a bad connection, because if I lift the CRT board slightly, it goes away, and then comes back if I put it back down. This might be a silly question, but how is the board connected to the monitor itself? Is it a wire, solder, or a combo? I'm pretty green when it comes to monitors in general, so bear with me. Here is a pic of the monitor mounted in the cab. There is cardboard under the board to separate the board from the metal frame.
Thanks for your help!