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Author Topic: neotec nt-2701- assisance needed  (Read 2558 times)

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kjoel0123

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neotec nt-2701- assisance needed
« on: December 20, 2006, 11:04:43 pm »
Model- NT-2701

Problem- seems dead, neck does not glow.

Verified power 120v-121v to monitor chassis, fuses pass continuity test. Black screen. Should I buy a cap kit or buy a complete power supply board? This is in a jamma cab, I also swapped jamma boards and still the same issue so I know the jamma board is ok. Jamma wiring looks good also. All connectors look intact and plugged in.

Any ideas?
Dedicated Cabaret cabs I currently own:
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full size cabs: Playchoice 10 Single Monitor/Nicktoons Racing/Junior King Cocktail/ Super Punchout/
Pins- Revenge From Mars/ Black Rose/ LW3

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Popcorrin

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Re: neotec nt-2701- assisance needed
« Reply #1 on: December 21, 2006, 12:23:39 am »
Turn on the power and hold your ear down by the chassis and see if you can hear a faint clicking noise.  If so, you might have a bad hot or flyback.  There is also a couple of larger capacitors on your horizontal drive that can go bad.

Ken Layton

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Re: neotec nt-2701- assisance needed
« Reply #2 on: December 21, 2006, 01:55:16 am »
I have written a copyrighted repair guide to that model. Shoot me an email if you want a copy.

kjoel0123

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Re: neotec nt-2701- assisance needed
« Reply #3 on: December 21, 2006, 01:34:59 pm »
email sent, thanks. No sounds heard from the unit.
Dedicated Cabaret cabs I currently own:
Neo Geo/ GT Complete/Mspac galaga reunion
full size cabs: Playchoice 10 Single Monitor/Nicktoons Racing/Junior King Cocktail/ Super Punchout/
Pins- Revenge From Mars/ Black Rose/ LW3

For Sale/ Trade: Digdug in Ireland Cab/83' Chexx Hockey/Battlezone/PC10 Bartop with 6 games
Check out http://www.flickr.com/kjarcade <--not updated

Ken Layton

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Re: neotec nt-2701- assisance needed
« Reply #4 on: December 26, 2006, 12:36:44 pm »
I have emailed the guide to you a few days ago. Let us know how things turn out on this monitor. Probably will turn out to have a bad flyback.

Ken Layton

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Re: neotec nt-2701- assisance needed
« Reply #5 on: December 31, 2006, 11:59:54 am »
Any updates?

kjoel0123

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Re: neotec nt-2701- assisance needed
« Reply #6 on: January 07, 2007, 09:34:47 pm »
Sent it to Chad, it works like a champ,he changed the caps and voltage regulator and a resistor. All I had to do was adjust the flyback. Now I can play my new gauntlet  legacy cab. I traded my outrun cabaret for it, this new cab is in mint condition art and all, thanks for the tips, you are the arcade king in my opinion !!
Dedicated Cabaret cabs I currently own:
Neo Geo/ GT Complete/Mspac galaga reunion
full size cabs: Playchoice 10 Single Monitor/Nicktoons Racing/Junior King Cocktail/ Super Punchout/
Pins- Revenge From Mars/ Black Rose/ LW3

For Sale/ Trade: Digdug in Ireland Cab/83' Chexx Hockey/Battlezone/PC10 Bartop with 6 games
Check out http://www.flickr.com/kjarcade <--not updated