That black ooze could be PCB laden dielectric material out of the fluorescent ballast. The ballast would normally be labeled with what it contained. This is a vintage where some of the stuff was still around, especially if these signs were imported. You should handle and dispose of this responsibly. Cecil Longwisch #10663 ----- Original Message ----- From: John Spangler<mailto:johnspangler@xxxxxxxxxxx> To: dmcnews@xxxxxxxxxxxxxxx<mailto:dmcnews@xxxxxxxxxxxxxxx> Sent: Monday, April 11, 2005 4:47 PM Subject: [DML] Dealership Sign Fixup - Need Help! I bought an original wall-mount dealership sign 13' x 3' and I'm trying to fix it up. Cosmetically it's beautiful, but it's got all sorts of issues inside. The ballast was blown, and all sorts of black sand/asphalt crap had oozed out. I'm not an electrician but I made a map of which wires went where, and they match up to the new same-model ballast. I managed to chip the ooze out today and removed the unit through the top and side panel. Yikes. I'd like to clean out the bottom of the sign, as a light bulb burst down there and it's a horrid mess, and they tossed the mounting bolts down there as well. As if that weren't enough, one of the bulb mounts became dislodged so it needs to be re-mounted. To anyone else who has worked on a sign, is there an "easy" way to get to anything? I looked into removing the stainless panel but it's pretty well set in there. Almost everything is riveted or welded together! The only other thing I can think of is to set it on its back (it's 250lbs so that's a bit of a challenge) and HOPE I can take the bottom panel off. Anyone done this? Thanks, -John DOA since 1994 To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx<mailto:moderators@xxxxxxxxxxx> For more info on the list, tech articles, cars for sale see www.dmcnews.com<http://www.dmcnews.com/> To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews<http://groups.yahoo.com/group/dmcnews> Yahoo! Groups Links [Non-text portions of this message have been removed] To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/