Wei Ya chassis on a U2000, help!

[DirkDiggler_ESQ]

I have a U2000 which I am having issues with as I descibed here:

http://forum.arcadecontrols.com/index.php?topic=49923.msg486738#msg486738

Based on a suggestion in that thread, I was looking into purchasing a Wei-Ya chassis for my U2000 tube. 

I looked here  http://alvaamusement.com/_wsn/page5.html  and it looks like I would need the 825H chassis?

Is it an issue that that pages says the max resolution of that chassis is 320 x 240, but the max resolution of my U2000 is 560 x 240?

[grantspain]

I have just looked at your original post,and i am sure its just an adjustment issue-am i correct in thinking that when you adjust the size then you get a frame lapover,if thats the case then you need to adjust your hold and position pots first.

[DirkDiggler_ESQ]

If I adjust the height, the image will expand up past the top of the screen, it doesn't roll over onto the bottom.

The V Position pot is all the way to the one extreme which moves the bottom of the image near the bottom of the tube, but not to the very edge like I can get it at the top.

I can adjust the V Hold pot and shift the image down slightly, but the image then keeps rolling.  If I adjust the pot just slightly to stop the rolling, the image snaps back to the original location that isn't along the bottom of the tube.

[grantspain]

I know some older monitors had jumper positions for horizontal positioning,is it possible yours has the same or am i getting confused with k7000-worth a look though

[DirkDiggler_ESQ]

I don't see one.  The monitor is in the original cabinet that it came in (Die Hard Arcade) which is a horizontal orientation.

[grantspain]

your running a pc on this cab,is this correct?-are there not adjustments you can make in properties of your graphics card that could resolve this.

[DirkDiggler_ESQ]

I am using an ArcadeVGA card with the ini files generated by the AVRES utility.

[grantspain]

sorry dude have not got a danny larue about mame stuff,only arcade-does sound like a setup issue though,shame you cant get a test signal onto it because that would prove the fault without doubt