amckenas 0 Posted March 28, 2010 I bought a used CPCAM VCR, model number CPD502ZC. It seems to match the documentation for CP502 but I am curious what the 'ZC' means. Thanks Share this post Link to post Share on other sites
scorpion 0 Posted March 29, 2010 viewtopic.php?f=3&t=20421&p=122919#p122919 BurstElement Post subject: Re: AVC760 MPEG model is discontinued, look for H.264 AVC791Posted: Sun Mar 21, 2010 11:00 am Joined: Jan 2007 Posts: 67 Location: Australia Actually avc760z replaced 760... 760zas replaced 760zz... kpd672 replaced 760zas shortly after... kpd674 then replaced 672 a not much after and now 674a replaces 674. All this is just over a year. This is what ticks me off about AVT. _________________ Chinese supplier says: even you think our RD only develop the lower level product, but they really put a lot of effort to make it truth... Share this post Link to post Share on other sites
kuocyj 0 Posted April 28, 2010 CPD502 = CPD502ZC. They are same model. From my CPcam sales told me, "z" means ROHS certifcated and "C" means CD burner. Share this post Link to post Share on other sites
antonio44 0 Posted May 9, 2010 i have the CPD502 as well i seems to have forgotten my pass word and dont know how to reset can this dvr be reset Share this post Link to post Share on other sites
