Just had a 4524G installed to replace OEM Blaupunkt radio/cassette. The OEM
radio powered off when the ignition was turned off and could be switched on
again, the Kenwood needs to be manually powered off when the ignition is
switched off. Does anyone know if this is a feature (!) or is it wired in
wrong ?

Also should the display be permanantly illuminated ?

Cheers,
Neil