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Tech and Marketplace => I need help with my game! - Technical Discussion => Topic started by: mnegr454 on March 29, 2016, 10:11:50 pm



Title: NeoTec NT-2702
Post by: mnegr454 on March 29, 2016, 10:11:50 pm
Looking for a vender that carries a 924J/400V capacitor, it is c423 on the service manual. I ordered  a cap kit and flyback but couldn't find this part and it's the on that is burned on the board. Any ideas what could have cause for it burn up?


Title: Re: NeoTec NT-2702
Post by: mnegr454 on April 03, 2016, 09:00:44 pm
Anybody have any idea where to get this part .92uf/400v capacitor?


Title: Re: NeoTec NT-2702
Post by: iankellogg on April 05, 2016, 02:52:03 pm
any vendor is going to have it. mouser/digikey

just look for a polypropylene .92uF 400 or 630V cap


Title: Re: NeoTec NT-2702
Post by: mnegr454 on April 06, 2016, 06:52:59 pm
This is all they have, both companies. Can I use this??       CAP FILM 0.91UF 3% 400VDC RADIA 0.91µF   ±3%   400V   Polypropylene (PP), Metallized   

   CAP FILM 0.91UF 5% 400v   0.91µF   ±5%   400V   Polypropylene   
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   CAP FILM 0.91UF 5% 630VDC RADIAL   0.91µF   ±5%   630V   Polypropylene (PP), Metallized   
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    630v   0.91µF   ±3% this
am I  looking for the wrong cap?? This is the description on the manual item#89 part no. 2329454  description capacitor  924J/400v  location c423


Title: Re: NeoTec NT-2702
Post by: iankellogg on April 07, 2016, 08:01:24 am
That sounds okay to me. just make sure you get long lead, and not cut lead. If you accidentally buy cut lead you will have a hard time soldering it in.


Title: Re: NeoTec NT-2702
Post by: mnegr454 on April 07, 2016, 09:54:25 pm
thanks will order some see what happens


Title: Re: NeoTec NT-2702
Post by: mnegr454 on April 16, 2016, 12:06:34 am
Replaced the burned cap and added a cap kit with a new flyback but still getting a ticking sound coming from the monitor board. No glow just dead monitor ticking. Any ideas what could be wrong?


Title: Re: NeoTec NT-2702
Post by: iankellogg on April 16, 2016, 07:49:57 pm
did you ever check the HOT. it sounds like you still have a shorted HOT.


Title: Re: NeoTec NT-2702
Post by: mnegr454 on April 16, 2016, 09:16:36 pm
No, do you have any? HOT PH-L9804 and cap .056uf 250v  I been reading alot about 2702 and it looks like I got the wrong cap for location c423.  I was going by the manual and thought 2701 and 2702 were the same but I guess not.  I read a post on the 2702 and they had a cap of .056uf @250 v at c423 while the manual with 2701 has the .92uf @ 400v.  This is for road burners game.  I was given about 25 games and trying to read everything avalible to get this games working.


Title: Re: NeoTec NT-2702
Post by: mnegr454 on April 20, 2016, 08:30:55 pm
Replaced the hot still ticking  any other ideas what could be causing the ticking


Title: Re: NeoTec NT-2702
Post by: iankellogg on April 21, 2016, 03:23:11 pm
other shorts will cause ticking. Sometimes the poly caps fail, pretty much go around the board with your multimeter looking for shorts.


Title: Re: NeoTec NT-2702
Post by: security0001 on May 12, 2017, 11:54:49 pm
Anybody have any idea where to get this part .92uf/400v capacitor?


BTW: i stock that .92uf 400v cap for the neotec 2700 monitors if anyone needs them in the future.
https://www.arcadepartsandrepair.com/store/monitors/92uf-400v-metalized-film-capacitor-heavy-duty/