Horizontal Position on 19 in 1 Arcade Classics JAMMA

[dallasn2o]

I have a multi williams cab with the 19 in 1 pcb that I just replaced bc the old one was quitting on me. I have everything working great but the video output is too far right on the screen. I adjusted the H pos on the monitor its self but it is still too far right. How do I go about fixing this? Is there position settings in the test mode or a potentiometer I need to adjust? I'm a computer guy but this is my first arcade cabinet so be gentle. Thanks everyone.

[dallasn2o]

Anyone have any suggestions at all?

[dallasn2o]

Just a side note, when I switch to crt mode, boot up, and then turn it off and switch back to vga and boot up, it moves left enough to fit the whole picture in the screen but its still quite a bit off-center.

[PL1]

What manufacturer and model# is your CRT? (i.e. Wells Gardner K257193, etc.)

Depending on the monitor, there may be another adjustment or there might be a capacitor you can change to bring the display closer to center.


Scott

[dallasn2o]

I should have mentioned it is a samsung 19" vga monitor and the card is in vga mode. The monitor has a horizontal pos adjustment and it is adjusted all the way left but the picture is still right of center. Thanks for the reply.

[PL1]

samsung 19" vga monitor

Do you know the model number?

If not, can you post pictures of the monitor chassis markings and maybe the numbers on the tube?




Scott

[dallasn2o]

It is Samsung S19B420BW 19" widescreen LCD.

[PL1]

It is Samsung S19B420BW 19" widescreen LCD.

Oh, I thought you had a computer CRT monitor.      

Check out pages 49-51 of the manual.

https://www.manualslib.com/manual/1146822/Samsung-S19b420bw.html?page=49#manual


Scott