Combat School / Boot camp

Darksoft

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Hello,

I have a Konami Combat School PCB, which is ready to work with trackball. I would like to convert it to joystick and I've seen the document in this page under: http://www.arcade-museum.com/game_detail.php?game_id=7373 . The first point mentions that the 007770 has to be replaced by the SUB PCB 451147?!?!? Anyone knows what's that and where can I get it or an equivalent one??? Any help will be welcome.
 
Looks like Page 2 of that conversion doc may have the info you need. Looks like it's a 74LS245 wired in.

RJ
 
Rom Program

Looks like Page 2 of that conversion doc may have the info you need. Looks like it's a 74LS245 wired in.

RJ


hello, I read the manual for conversion.

I Modified THE pcb .. with resistors, and integrated 74LS245....

and is written "Change the Program ROM" * 01 "Into Z01 ....

I did not understand what to do ...

I have to overwrite the ROM? Where I find the file to overwrite the ROM ..

Thanks Nicola from Italy ..


Sorry My English
 
It means that you have to remove that eprom (that has the code to work with a trackball) and reprogram it with the code of the version of the game that uses joystick instead of trackball. All those roms are available for MAME.
 
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