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Title: Neotec 27 monitor in Rush the Rock Horizontal Size Issues Post by: twistertime on September 11, 2013, 09:10:35 PM Bought a Rush the Rock and I have the NeoTec 27 monitor installed. There does not seem to be any adjustment in the horizontal size ( currently wider then screen). There is a NT-002 remote board installed and I verified that the pot VR2 is changing resistance when turned.Where else can I make an adjustment on the main board or am I looking at a cap kit?
Thanks for all your help. Just found this site and have this as one of my favorites as there is loads of info to use. Thanks Title: Re: Neotec 27 monitor in Rush the Rock Horizontal Size Issues Post by: montech on September 12, 2013, 06:56:17 PM Hi
Sounds like a bad polypropylene cap in the yoke tuning circuit. They are usually brown and will look slightly dark in a spot or burnt even. The value is usually a .047@400VDC. Do you have a schematic I could get a look at? Or maybe a picture of the chassis? I have attached of what one looks like. Title: Re: Neotec 27 monitor in Rush the Rock Horizontal Size Issues Post by: twistertime on September 22, 2013, 09:08:21 AM Thanks for the reply Montech.
I have posted a few pictures of the game chassis and unfortunately I did not get a good one of the side board but hopefully this gives you an idea of what I am talking about. Any more pointers would help as I do not see the cap you are talking about. Is it on the sideboard or the neck board. Thanks Tony |