I have a GE GSS25GMHECES and the control panel on the freezer door is dead (no lights, ice dispenser does not work). Initially it would work sporadically, but it has died completely. My guess is that it is the Interface Dispenser Asm [https://www.appliancepartspros.com/ge-interface-dispenser-asm-wr55x20459-ap5796386.html] but I haven't taken the freezer door off yet to troubleshoot. Is it possible it is anything other than this part? The rest of the fridge/freezer works just fine. Any advice before I buy a new asm would be most appreciated. Also, is there a video for dissasembling the door to get at the asm?