I just moved into a new house and the plastic on the Funnel Ice Dispenser is broken (no place to put the cup against), I believe it is part #[FONT='Calibri','sans-serif'][FONT='Arial','sans-serif']WR17X11267[/FONT]. My question is if I buy this part how do I get the broken part out of the refrigerator and how do I install the new one? Do I need additional parts to complete repair if only this one is broken? Concern is can I do my self or do I need to take apart the panel to replace the part. Thanks[/FONT]