Radio Display Digits

[landar]

My radio display will sometimes refuse to light the lower leg of the last digit

in the radio frequency number. For instance, 88.1 looks like(not the greatest rendering but hopefully conveys the issue):

_ _

|_| |_| |

|_| |_| . <----lower segment missing

The odd thing is that sometimes it works correctly. I thought it was heat related but that does

not appear to be the case. Any one had a similar problem? All-in-all, its really not a big deal but

just bugs me like the occasional rattle in the door or dash.

98 LS400