[Tugindia] Lucid, Helvetica: pdfscreen

[H S Rai]

1) When I tried to use lucidabr font using pdfsceen, I got errors (see
   below signature) and acrobat could not open resulted pdf file. What
   can be problem.

2) Is it possible to use `Helvetica' font in LaTex + pdfscreen? Though
   it appears to  be very common font, and on  searching CTAN, it give
   packages like `zefonts' and `marvosym', but  I could not find a way
   to use Helvetica font. Any pointer?

-- 
H.S.Rai

(/usr/share/texmf/tex/latex/lucidabr/lmrhlcm.fd)
(/usr/share/texmf/tex/latex/lucidabr/t1hlh.fd)
(/usr/share/texmf/tex/context/base/supp-pdf.tex
(/usr/share/texmf/tex/context/base/supp-mis.tex
loading : Context Support Macros / Missing
)
loading : Context Support Macros / PD
Warning: pdflatex (file lbd.pfb): cannot open Type 1 font file for reading

Warning: pdflatex (file lbd.pfb): cannot read key `FontName' from
font file, us ed value from map file

Warning: pdflatex (file lstb.pfb): cannot open Type 1 font file for reading

Warning: pdflatex (file lstb.pfb): cannot read key `FontName' from
font file, used value from map file