nicksplotter
Technical User
Hi all,
I realise this is a long shot but i am desperate to get this machine working. It's an HP 7470A two pen plotter from some time in the early 80's! I have no manual and i'm not sure if the cable is wired correct! Does anyone have any info regarding this machine, it's very old but i'm sure it still works with a little tlc!! It runs using a 25-pin serial connection. Trying to get windows to communicate but don't even have info on the dil switch setting on the back of the hp so don'
t know if even the baud rate is correct.
Many many thanks in advance!
Please help!!
I realise this is a long shot but i am desperate to get this machine working. It's an HP 7470A two pen plotter from some time in the early 80's! I have no manual and i'm not sure if the cable is wired correct! Does anyone have any info regarding this machine, it's very old but i'm sure it still works with a little tlc!! It runs using a 25-pin serial connection. Trying to get windows to communicate but don't even have info on the dil switch setting on the back of the hp so don'
t know if even the baud rate is correct.
Many many thanks in advance!
Please help!!
