Homebrew PCBs

--- In Homebrew_PCBs@yahoogroups.com, "Paul Newman" <vk4apn@...> wrote:
>
> My faithful HP 1020 is printing shadows, blotches and several 
versions 

*** I too have a 1020, but I use it for printing checks.  It has
started leaving a fuzzy vertical band down the R/H portion of the 
page.  I pulled the cartridge and discovered some toner on the 
drum.  I cleaned off the drum with some cotton buffs, and so far so 
good.  Been maybe 20 sheets of paper through it since then, all perfect.

                       - Jerry Kaidor