[comp.sys.ibm.pc] AMSTAD HERC. GRAPHICS MODE

charles1@garfield.UUCP (12/08/87)

We have been attempting to run an AMSTRAD 1640 in graphics mode to
emulate a TEK 4010. The program that we have tried is PC-Plot. While
the vt100 emulation works fine as soon as graphics data is sent
to the machine the screen first clears and then print lines that look
like a tv with tha horizontal hold incorrectly adjusted. My own machine
(a BBC-Micro emulating TEK-4010) shows the graphic perfectly with the
same data. I suspect that there is somthing wrong with the way that 
the board has been set up.

I know little about IBM clones and Herc. boards. I would be glad of
any advice from the net that might solve our problems.


                                      Charles Loader
                                      charles1@garfield.UUCP