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Author Topic: neo-tec nt-2701  (Read 2718 times)

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wackamole

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neo-tec nt-2701
« on: June 29, 2010, 11:01:52 am »
im working on this unit and c419 is open and it has a 822j/1.6kv in it but the manual shows 123j/1.6kv so witch one should i use help

wackamole

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Re: neo-tec nt-2701
« Reply #1 on: June 29, 2010, 02:34:50 pm »
i put new cap in and still shorts the HOT and opens up c219 dose anyone know what more i can check  :banghead: :banghead:

grantspain

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Re: neo-tec nt-2701
« Reply #2 on: June 29, 2010, 07:31:44 pm »
isolate the flyback and use the lightbulb trick

Ken Layton

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Re: neo-tec nt-2701
« Reply #3 on: June 30, 2010, 12:34:15 am »
Use what was in it. Neotec manuals are riddled with errors.

The cap is probably a "Metalized Polypropylene" type made for horizontal output stages. Ordinary caps will fail immediately.

822 = .0082 uf @ 1600 volts

lilshawn

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Re: neo-tec nt-2701
« Reply #4 on: July 01, 2010, 01:02:06 am »
Replace them with what was originaly there. Ignore what the schematic says.

BTW those dipped caps should read open if your doing a contenuity test on them.

wackamole

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Re: neo-tec nt-2701
« Reply #5 on: July 08, 2010, 03:35:14 pm »
update: got new flyback from neo-tec today rechecked c419,c421,c423,d403,replaced the HOT fired her up and.....got.......the famous ticking,bird cherp and blow the HOT  :banghead: ??? :hissy: :censored:

Ken Layton

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Re: neo-tec nt-2701
« Reply #6 on: July 08, 2010, 11:02:51 pm »
Neotec's service department can repair the chassis if you send it to them. You can also send it to Chad at Arcadecup.com