i am trying to repair a video slot machine. the monitor image is not correct. the image is shifted to the left and cut off. there is a black vertical bar, about 15% of the screen size in the right 3/4 of the screen . to the right of that is the beginning of the image that is shifted to the left. i took the monitor to a repair shop, and he says the monitor/chassis is ok. i'm not too sure about that. a different mpu in the slot has the same result. its a tatung VT-1440S monitor, VGA . i would like to hook up a desktop vga monitor.

i posted an image from the slot schematics he
http://s408.photobucket.com/user/mho...GA%20interface

is it possible to hook up the LCD monitor to test the machine? i made a cable with a female db-15 and individual pins on the other end.

thanks much
mike