View source for Heavy Unit Repair Logs

'''Repairer:''' Apocalypse<br>
'''Source:''' [https://web.archive.org/web/20191230200957/http://arcadefixer.blogspot.com/2016/12/ Heavy Unit - Kaneko 1989 (repair log)]<br>
This game has a similar hardware to other Toaplan games of the same period.<br>
The game starts but the picture flickers and colours are bad:<br>
[[File:ApocHU_1.JPG]]<br>
[[File:ApocHU_2.JPG]]<br>

Once again this game uses DRAM for graphics and once again all 4 are bad (@ A3, A4, B3, B4).<br>
Once replaced picture is better but sill flicker: some legs of the kaneko custom chip are lifted. I resoldered them, the flickering stopped but colours were still wrong: one of the 2 colour RAM was bad (@ R7). I replaced it and now graphics are back to normal (ok crappy photo here):<br>

[[File:ApocHU_3.JPG]]<br>

This photo is better:

[[File:ApocHU 4.jpg]]<br>

Game fixed.


[[Category:Repair Logs]]