2001 Chrysler Town and Country

Interior problem
2001 Chrysler Town and Country 6 cyl Two Wheel Drive Automatic 120K miles

How to remove a radio to replace with another one?

I put new transmission and when picked up a car from the shop, radio was not working: lights of equilizer are blinking constantly. A/C controls are working, I can put in and eject CD, but no sound and radio panel is " dead". SHop mechanic tells me it was not their foult, is it " internal cirsuit problem".
Any advise?
June 11, 2008.

Check the fuses
I cannot say they did it
none of the work they did for the tranny should be near and or around the radio
check the fuses

Jun 13, 2008.