we seem to be experiencing a rash of the touch screen panels going bad. we have been to get them going in a couple of them by reseating the connectors on the op panels. and we have a couple that just stopped working. these have mostly been on the km bhc252/352, nec itc3 series. has anybody else seen this? if so, any preventative measures we can take. appreciate any help. tia rb12
Bookmarks