Noac Help!!

metal_mattt · Post by **metal_mattt** » Sat Sep 25, 2004 8:34 am

i have a super joy 3 . instead of making it portable i am turning it into a console. (in the controller form it does not support nes game very good, they wiggle a lot when connected to the family convertor) anyways, i have wired it up by mr. mod's diagram(mine looks identical almost) the video and audio work fine, but the audio has some extra noise, any help on this?

JackFrost22 · Post by **JackFrost22** » Sat Sep 25, 2004 8:54 am

Use better wire or shielding its getting interference and are you using an rf modulator?

MR.MOD · Post by **MR.MOD** » Sat Sep 25, 2004 10:04 am

I would use shielded wire on the video and audio lines. If that doesn't help maybe try making a filter.

Geebs61 · Post by **Geebs61** » Sun Sep 26, 2004 4:01 am

Is the audio grounded securely? I found that this was a problem on the actual NES.

metal_mattt · Post by **metal_mattt** » Sun Sep 26, 2004 11:37 pm

ok i got the sound working good. but after a few minutes it gets fuzzy again. but im not to worried about it right now. i have wired my noac up exactly by mr. mods( mine is identical to his) but i cant seem to get my controller to work the only button that works is A. how do I test for the controller pinouts my self??

HK-47 · Post by **HK-47** » Mon Sep 27, 2004 1:27 pm

I'm not sure if a NOAC button is normally on or off, I'm guessing off so heree goes.
1. Find GND
2. Determine which wires go to the controller
3. Get a wire and attach it to grounds
4. Plug the NOAC into a screen or tv or something
5. Start touching the now GND wire to different pins and see what happens in the game on screen, (you can use the hackola 76 in 1 cart here!

)
Thats pretty much it. (If the switches are normally on, replace GND with 5v or whatever the switch normally conected to.)
Sorry for not explaining this very well, but at the moment I have no NOAC so I'm only guessing. Oh yeah, buy the way, if you fry your NOAC its not my fault!

metal_mattt · Post by **metal_mattt** » Tue Sep 28, 2004 1:10 pm

now i got everything working (my controller connections were bad). i still have problems though, the video is kinda fuzzy , and the audio works for a few minutes and then it gets a lot of interference will shielded wire help this or will i need a filter??

HK-47 · Post by **HK-47** » Tue Sep 28, 2004 1:38 pm

Sheilded wire should help, Im not sure if it will solve your problem but Im 99 % sure this will fix some of the problem. Sorry I cant help more.