I want to uninstall a Hotpoint model RVM1335 over-the-range microwave. I thought I'd take it easy; so, I purchased installation and cart-away. When the Home Depot delivered the replacement, they didn't know how to uninstall the old microwave; so now, the new one sits on my living room floor.
I found the installation instructions online for the existing oven. There is a paragraph on uninstalling it; but, they assume that the microwave was attached to both the back wall and the upper cabinet [like most.]
There are no [visible] screws or bolts either to the upper cabinet or to the cabinets on each side; only a hole for the power cord. I "inherited" this in a home purchase; so, there's no one to ask.
Has anybody seen this before?