Hello
try http://www.panasonic.co.uk/dvd-recorders/dmr-e z47veb-s/index.htm
It looks like the D stands for digital broadcast compatible
M is Multi format
R is record
Dont know what EZ is but 47 probably stands for the DVD disc 4.7gigabyte capacity
VEBS is a mystery
typical Panacronic
best of luck