Keyrah V3 Short Manual
Thank you for purchasing an Individual Computers product. It is important to read the following
instructions carefully before attempting installation. Individual Computers cannot be held
responsible for any damage caused due to incorrect installation.
Before installing Keyrah in the case of a C64, VIC-20 or C-16, please remove the mainboard of the
old computer. Use the screws of the mainboard to mount Keyrah. Older "breadbox" models of the
C64 and the VIC-20 also have a metal bracket on the side of the mainboard that should be mounted
on Keyrah.
For mounting inside an Amiga case, you should use double-sided duct tape or Velcro® tape. Both
can be found in the DIY-store of your choice. Keyrah's mounting holes are aligned for installation in
a Commodore 8-bit computer, and cannot be used in an Amiga without drilling new holes.
Keyrah should not be used without a case. If you want to use it outside a case anyway, you should at
least protect the solder side (bottom) of Keyrah from short circuit.
Connect the keyboard to the corresponding connector of Keyrah V3 and set the EN/DE jumper to
the layout you intend to use (Jumper closed: DE Layout, Jumper open: US layout).
LED connection
The power LED of a C64, VIC-20 or C16 should be connected to the 3-pin header right above the
C64 keyboard. If your computer has a thin (black) connector for the LED, you can also flip the
connector around and the power LED will show the NumLock status.