NANAO MS8-25 CAP LIST and MAP

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Capoz
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NANAO MS8-25 CAP LIST and MAP

Post by Capoz » July 24th, 2018, 10:15 am

​Maybe can be help someone, I have done a recap to the IREM MADONNA monitor of a friend:



neckboard 10uf 250v



C420 1uf 50v

C532 1uf 50v

C438 680uf 25v

C433 470uf 35V

C432 100uf 50v

C562 4,7uf 25v

C521 330uf 16v

C422 470uf 16v

C913 220uf 16v

C911 330uf 25v

C565 4,7uf 100v

C443 1uf 50v

R566 + cap 4,7uf 100v

C240 10uf 16v BIPOLAR

C909 100uf 160v

C906 100uf 160v

C910 220uf 50v

C905 680uf 180v

C908 47uf 16v

C448 100uf 35v

C449 33uf 16v BIPOLAR

C446 33uf 16v

C1 1uf 50v

C2 1uf 50v​

C3 1uf 50v​

C4 1uf 50v​

C447 47uf 16v

C226 10uf 16v

C252 47uf 16v

C251 47uf 16v

C265 47uf 16v

C250 47uf 16v

C270 47uf 16v

C264 2.2uf 50v

C263 2.2uf 50v

C262 2.2uf 50v

C401 1uf 50v

C501 1uf 50v

C576 470uf 16v

C573 470uf 16v

C570 22uf 250v

C580 1uf 50v

C561 1uf 200v

C560 0.47uf 160v

C577 1uf 160v

C572 100uf 16v

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gros93
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Re: NANAO MS8-25 CAP LIST and MAP

Post by gros93 » July 25th, 2018, 9:00 am

Thanks man !

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copados33
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Re: NANAO MS8-25 CAP LIST and MAP

Post by copados33 » July 26th, 2018, 2:56 am

Great job, thanks, I will order a "MegaDeluxe" kit from "arcadepartsandrepair" using this list.

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copados33
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Re: NANAO MS8-25 CAP LIST and MAP

Post by copados33 » July 30th, 2018, 9:29 pm

I think you have C446 and C449 backwards.

C446 is bipolar and C449 is polarized.

stickfans
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Re: NANAO MS8-25 CAP LIST and MAP

Post by stickfans » May 13th, 2019, 3:02 am

hey there,
first of all, thank you Capoz and Capados33 for sharing this great information of MS825 cap!
During my recap progress, I found that there is one cap C266 located at the top-right corner of the small PCB-Video board but I didn't see the spec of C266 cap from the cap list.
The cap I took off from C266 is "470uf35V", however, I am not sure if this is the correct spec, due to the chassis had been repaired and many caps are not original.
I posted two pictures on flickr.com for reference.

https://www.flickr.com/photos/146799929@N06/?

Does anyone know the correct spec of c266 cap?

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copados33
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Re: NANAO MS8-25 CAP LIST and MAP

Post by copados33 » May 13th, 2019, 4:21 am

You have a different chassis, or another variant of the MS8-25FA/FTB, none of my chassis have that type of video board, hence no C266 cap, sorry.

stickfans
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Re: NANAO MS8-25 CAP LIST and MAP

Post by stickfans » May 13th, 2019, 8:32 am

Thanks, Capados33!

I will try to use the spec of what was on C266, to see if it works, since the chassis was working fine after the repair years ago.

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nem
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Re: NANAO MS8-25 CAP LIST and MAP

Post by nem » May 16th, 2019, 2:48 pm

The original C266 cap is 470uf 16V.

I made a cap map for MS8-25FAR that can be found here:

https://www.arcade-projects.com/forums/ ... post132756

stickfans
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Re: NANAO MS8-25 CAP LIST and MAP

Post by stickfans » June 1st, 2019, 2:59 pm

Thanks Nem!
I used 470uf35v on c266 and my MS8-25 FAN5 monitor is back to live! :D
Thank you all for sharing.

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