The weakest MSX ever, Casio PV-7 & Expansion unit KB-7.

This MSX was released only in Japan, and had only 8k memory init.

8k memory is not sutisfied MSX specification.

<img class="alignnone size-full wp-image-17" src="http://msx.fool.jp/wp-content/uploads/2016/08/ceehacrwqaea-9q.jpg" alt="CeeHACrWQAEA-9q" width="600" height="450" />

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PV-7 in this picture is docked on KB-7 expantion unit, and has 3 cartridge slots.

PCB is so simple that you can trace electric circuit. You can find this is literally the simplest MSX, if you read PCB reffering to MSX document.

<img class="alignnone size-full wp-image-17" src="http://msx.fool.jp/wp-content/uploads/2016/08/ceehacrwqairnrw.jpg" alt="CeeHACrWQAEA-9q" width="600" height="450" />
<img class="alignnone size-full wp-image-17" src="http://msx.fool.jp/wp-content/uploads/2016/08/ceehacsxeaaukcc.jpg" alt="CeeHACrWQAEA-9q" width="600" height="450" />

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