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Main => Main Forum => Topic started by: jessybr on January 27, 2009, 12:20:05 pm

Title: chase hq does not run
Post by: jessybr on January 27, 2009, 12:20:05 pm

hello everybody
i have a problem with my chase hq
it does not run,i have 5 and 12  volt at the jamma conn
the picture has only white stripes
help please

Title: Re: chase hq does not run
Post by: Ken Layton on January 27, 2009, 12:45:43 pm

Looks like a gameboard problem.

Look for burnt edge connectors on the gameboard. Reseat any socketed chips on the gameboard set too.

Title: Re: chase hq does not run
Post by: jessybr on January 27, 2009, 01:39:01 pm

thanks i will try it

Title: Re: chase hq does not run
Post by: Luigi on January 28, 2009, 03:35:36 am

Hi Jessy.....I'm Luigi from AZ in Germany :)


You say that you have a Jamma-connector.....do you have an adapter for the Chase HQ-PCB?? Please note that the pinout of ChaseHQ IS NOT Jamma-compatible!! It has 28pins, too and the power comes from the same connectors but the video comes from a separate connector!!