Install guide

© 2005, 2006 Lee H. NSX JR – Audi Symphony I to RNS-E Install Guide – Version 2.1 Page 3
To remove the instrument cluster screws, try tightening the screw first just to break it loose. The screw has a very
fine thread pitch meaning the screw will not actually tighten much by being turned clockwise. Also, use an offset
screwdriver for better torque. This method has worked for me numerous times.
Remove the Symphony I headunit.
Insert the four radio removal tools as shown.
Cover the top of the climate control unit with painter’s tape
to prevent accidental scratches while removing and
installing the radio.
Pull the headunit straight out without pulling on the radio
removal tools. If necessary, push the radio out from behind
by reaching around under the driver’s side dash in the area
revealed by removing the knee panel. Alternatively, place as
many fingers as possible in the cassette slot, wiggle and pull.
Once the radio is out, unplug the four wiring harnesses, the
two antenna connectors, and the brown single wire
connector. Remove the radio keys from the face by pressing
in the locking tab and pulling the key straight out. This is
illustrated in the picture to the right.
Set the Symphony I radio aside.