DVD/CD security targets

Linda Stevens (lstevens@hcpl.net)
Mon, 3 Mar 2003 06:22:29 -0800 (PST)

I know the subject of 3M hub marker targets (the "donut" ones) has been
addressed before, but I wasn't sure about this specific problem. One of our
library customers brought in a note from the Radio Shack repair person who
fixed their DVD player, saying the library's magnetic hub marker will
prevent DVDs from releasing when ejecting. We only use the hub marker
targets on double sided DVDs, but now we are questioning using them at all.
Does anyone else have experience with this problem? Thanks!

Linda Stevens
Media Specialist
Harris County Public Library
8080 El Rio
Houston, TX 77054