Hi there I've just got a new ptr1 unit after my old one had to go to Belgien for repairs. as they could not repair the unit, they replaced it with another one. this means, that I've now got a new serial number, which I tryed to retreve via the ptr1 control pannel. . However, when I whent into system properties and scroled through the options to have the SN read out loud, nothing happend. the unit only states "serial number". Thereafter the waiting sound is heard and I have to pres enter, or scrole on to the next menue itom for something to happen. Does anyone know why the SN is not spoken? and do you have a suggestion how to saulve this problem? Thanks for your help in advance. Kind regards from allan