My M.A.C.H. 3 has a couple problems and I am looking for ideas on how to fix them.
First: It has a GO7 monitor, and the picture is off to the left and you can see the "fireball" explosions on the far right side (outside the picture) and at the very bottom of the screen (again outside the bottom edge of the picture) I am not familiar with adjusting a GO7, but everything I have tried does not work. Did not know if this is a sign something is bad on the chassis or not.
Second: After being on for about 5-7 minutes, the machine starts making a high pitched squeal thorugh the speakers. Any ideas on what could cause this?
For those of you with tales of woe for a particular game, check this out:
In an insane attempt to score as many spare parts as I humanly can, I have replaced virtually every part of this game (Up to and including, new LD player, different M3 LD, all the various boards (there are 5) and cables. Checked and re-checked power supply/voltage and still this goes on......
At least, if I ever get it working right, I will have an insane set of spares.....:>P
Thanks for any help.
First: It has a GO7 monitor, and the picture is off to the left and you can see the "fireball" explosions on the far right side (outside the picture) and at the very bottom of the screen (again outside the bottom edge of the picture) I am not familiar with adjusting a GO7, but everything I have tried does not work. Did not know if this is a sign something is bad on the chassis or not.
Second: After being on for about 5-7 minutes, the machine starts making a high pitched squeal thorugh the speakers. Any ideas on what could cause this?
For those of you with tales of woe for a particular game, check this out:
In an insane attempt to score as many spare parts as I humanly can, I have replaced virtually every part of this game (Up to and including, new LD player, different M3 LD, all the various boards (there are 5) and cables. Checked and re-checked power supply/voltage and still this goes on......
At least, if I ever get it working right, I will have an insane set of spares.....:>P
Thanks for any help.