Help with a Jungle Hunt

LongJohns

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Ok the board set was working fine when I removed it from the hacked up cabinet, but when I hooked it all back up the game seems to be missing the blue. Verified that it is something with the board set on another monitor.

Reseated all the socketed chips didn't seem to help along with cleaning the connectors. Any ideas?

thanks
 
Ok the board set was working fine when I removed it from the hacked up cabinet, but when I hooked it all back up the game seems to be missing the blue. Verified that it is something with the board set on another monitor.

Reseated all the socketed chips didn't seem to help along with cleaning the connectors. Any ideas?

thanks

Do you have a schematic or a link to it?

if nothing else a free bump for you.
 
Sometimes when swapping boardsets in and out, I get some messed up colors.

My problem is in the wires in the edge connector socket. I wiggle them and get my missing color back.

K
 
Hi,

First, yes I do have the schematic, but either it is not exactly clear where the blue signal comes from or my eye sight is not very good anymore. ;)

@kstillin -I will also check the connector over and see if it is not making good contact.

Thanks for the suggestion
 
Looks like BLUE is on connector "G", pin "C" (solder side) - opposite the "green" signal

follow the trace coming from that pin and follow it to a chip, if it is a custom it may be hard to find. I don't have a schematic for that game but I will look for one.
 
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