Stock radio question

I just purchased a 1995 Suburban LT and the stock radio, AM/FM Cassette, has a couple of preset buttons that the lights do not work in and also the LED display that should show the clock/radio station does not work. Does anyone know if it is possible to go into the radio and replace the lamps or do you have to replace the circuit board or the entire radio? I already have a 6 disc cd changer so I would like to keep the stock radio in place but not having the clock is driving me crazy.
Thanks for any help y;all can give me.

I think that once those digital displays go thats it. You could look at a local wrecking yard, the good junkyards pull that stuff if it works. A

I think that once those digital displays go thats it. You could look at a local wrecking yard, the good junkyards pull that stuff if it works. A


That is kind of what I figured the answer would be but it doesn't hurt to ask. Thanks for the info.

That is kind of what I figured the answer would be but it doesn't hurt to ask. Thanks for the info.
you also might check local stereo shops see if the have any laying around they might just give you.