Lindbergh Amp.

PCB problems and fixes
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erzane
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Lindbergh Amp.

Post by erzane » March 21st, 2019, 3:11 pm

I'd like some infos about this Amp. please.
I'd to use it with external speakers and standard jamma pcb (and also cps2).
Ref.: Sega Lindbergh Class D 10W Stereo AMP 839-1315/ 171-8419B

- Dimensions?
- Can I connect my speakers on it (maybe the 4 pins at the bottom)?
- Is there a power plug (maybe the 5 pins at the bottom)?

Thanks!
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dj_johnnyg
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Re: Lindbergh Amp.

Post by dj_johnnyg » March 21st, 2019, 10:28 pm

Wiring diagram is on the wiki (linky below) page 87,

https://wiki.arcadeotaku.com/images/f/f ... abinet.pdf

but this has a different Amp. I'd hazard a guess that the 5-pin is the power, 4 pin is the speaker out, and the 3-pin for the volume.
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erzane
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Re: Lindbergh Amp.

Post by erzane » March 23rd, 2019, 5:28 pm

Thanks,
How to know if those 5pins are the power? And how to know if it takes 12v or more?
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dj_johnnyg
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Re: Lindbergh Amp.

Post by dj_johnnyg » March 24th, 2019, 12:16 am

Found the dimensions here:

https://www.arcadespareparts.com/sega_s ... p_pcb.html

Mo has a picture of one cabled up, he might be able to confirm voltage for you. Looks like it could be 5V as it's using Yellow cable, but not sure if Sega have changed their colour codes.

https://videotronicsuk.com/sega-839-1315-sound-amp.html
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erzane
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Re: Lindbergh Amp.

Post by erzane » March 24th, 2019, 3:09 pm

Thanks for the dimensions
Ok,I'll try to contact Mo.
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yosai
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Re: Lindbergh Amp.

Post by yosai » March 24th, 2019, 3:51 pm

Konami make a similar amp. Mo has some of those too.

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