>> Wayne said:
>> Off the top of my head, I'd be suspicious of the HP LJ4L - that's the low
end
>> of the LJ-4 series printers and among it's other many limitations is that
>> unlike all other LJ-4 series printers, it is not a 600x600 dpi printer.
That
>> leads me to suspect that it also doesn't have the PJL smarts that are an
>> addition to PCL.  If it cannot understand PJL commands, then it will not
>> behave properly when sent these commands.  Since HP now hides PCL
technical
>> info, this might be hard to determine via documentation.

I eventually found that out (spent ages looking at HP's web site and then
getting
bounced around their phone system trying to speak to a 'body' that knew the
answer).

We finally managed to get an HP2564 Serial Printer to work with Network
Printing
(used a JetDirect Box and a Parallel/Serial Converter) so we should find a
way to
get the 4L to work.

Thanks for all your responses,

Robert