Arctic retro | Repair: VTECH Laser 200 8-bit computer 16k memory expansion -with help from a friend @Arcticretro | Uploaded September 2023 | Updated October 2024, 35 minutes ago.
I got this 16k memory expansion unit sent from a friend. It does not work. Let's try to fix it.
PCBWay pcbway.com/setinvite.aspx?inviteid=481573 - great quality PCBs from just $5!

The ram module for the Laser 200 micro computer does not work, and freezes the machine.
I do the diagnosis of what is wrong with it, and then I get some help from my friend Kjell over at KOJRO retro innovations.

KOJRO's video: youtube.com/watch?v=kAAR8WMiFY8

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