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Atlanta, Ga. |
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| How it works. |
Heres how it works: The DMD-HVP board mounts on top of the existing
Dot Matrix controller board. The three connectors from at the bottom of the old
Dot Matrix controller plug into the DMD-HVP board thus eliminating the high
voltage circuit (the circuit that provides the -113v, -125v and +62v for the
display) from the old controller and enabling it through the new DMD-HVP board.
The DMD-HVP board only takes a couple of minutes to install. All the hardware
needed to install the DMD-HVP board is included. No soldering or special tools
are required. None of the old high voltage circuit needs removing, even if the
components are crispy toast. The DMD-HVP board bypasses and eliminates the old
high voltage circuit, leaving it cold and dormant with the display working sharp
and bright.
