I wanted to take apart the front part of the JVC

I wanted to take apart the front part of the JVC RV-DP100 because some of the functions are not working such as the power light and drum machine where I feel because the digital display plastic window was punched in so I want to pull the interior forward by getting to the front part of the internal area to pull forward which is probably pushed back.How do I take apart the frontal part of the unit.