jungle hunt power supply

verymotley

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Hello everyone, I have a bit of a stupid question. My jungle hunt is freezing up so I checked the 5 volts and only have about 3.5 volts. My problem is I don't see how to adjust the voltage on the power supply board. Could someone tell me how to set it or if these boards can be adjusted at all. Thanks
 
Hello everyone, I have a bit of a stupid question. My jungle hunt is freezing up so I checked the 5 volts and only have about 3.5 volts. My problem is I don't see how to adjust the voltage on the power supply board. Could someone tell me how to set it or if these boards can be adjusted at all. Thanks

The manual has instructions for adjusting the +5. Have you tried looking at that yet? Here's a link.

http://www.arcade-museum.com/manuals-videogames/J/jhunt.pdf
 
Taito power supplies are known for being junk. Buy this and save yourself time and frustration. - Barry

http://www.arcadeshop.com/pics/taito-ps.jpg

Yup, I think that is the way I will go. I finally tried to adjust the volts (after I removed all the hot glue covering the components, why someone would do that, I don't know) and as soon as I turned it up the board shut down.
 
Taito power supplies are known for being junk. Buy this and save yourself time and frustration. - Barry

http://www.arcadeshop.com/pics/taito-ps.jpg

I just got my new power supply from arcadeshop but it is a bit different than the one in the picture and just wanted to double check it's right, as the numbers don't match up.
The one on the website starting from top are ...
+12
-5
gnd
gnd
+5
FG
AC
AC
and the one I got is
+5
gnd
gnd
-5
+12
FG
AC
AC
so when I screw on the pins they will not match the one in the picture. Is this ok? I would rather check first to be safe
 
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