For the money, definitely recommended !!!

I have allowed myself to JVC about 2 weeks ago, as my Pioneer was not DoppelISO yet and secondly already a few years had under his belt.
Description: Built in the Golf IV
Pull out, disconnect and remove together with the storage compartment -Old Radio. (Otherwise there is no room for a DoppelISO radio)
Duration 3 minutes.
-At The new Radio unscrew the metal drive bay, push it into the now empty tray in the car (the latter) and through
Fix bending the metal tabs on the inside edge.
Duration 3 minutes
Connect -New Radio and find that nothing works.
, Then read only Red to red and yellow to yellow in operation instructions that are exchanged at VW permanent and ignition plus.
So red and yellow mixed up. Found that it is still nothing. (Even when ignition)
Rumgeärgert and wondered why there was no more electricity on the line at once.
Looking for 5 minutes and found that a 25A-fuse in the vehicle fuse box was broken ... funny ;-)
Thank God still found a 25A fuse at home and installed the same.
Try again isolated, placed one end of Yellow dead and the other end connected to red and red.
And what can I say, after endless 45 minutes it worked finally.

However, the radio is now on continuous current and non-ignition, as the - as I said - did not work with me.
I think my car has no Ignition ;-)

But no matter. To turn one must not remove the entire panel, moreover, but it submits Unfortunately printing
on the button, so that the control panel from the radio triggers something and has lost contact.

If you simply einsteigt briefly press the panel again. Already is back contact.

Although not ideal, but also not so tragic.
Despite a point deduction - on / off switch would be definitely better!