LCD Screen Output (HP-49, 110+)

[Martin Hepperle]

(12-05-2014 02:31 PM)Dave Frederickson Wrote:  

(12-05-2014 02:25 PM)Martin Hepperle Wrote:  Has someone ever made an interface to display the screen content via these LCD interfaces on an external screen?

Yes. The 82985A Monitor Interface for the Portable PLUS.

... darn, I did not see this. However, I have some slight difficulties to order one and for $425 it seems to be a bit High-Priced ... but I will have a look at the schematic.

Martin