hey all,

i recently removed an aftermarket radio from my car to replace it with a newer one but for some reason, this caused the clock right above the radio to blank out. not only does it blank out, it resets to 1:00 everytime the car is turned off... i don't think its the bulb so far because when i push the front tab, the clock reappears but once i let go it just goes blank again. any advice for this situation?

thanks in advance.