Only the PgUp key works. Unfortunately, the pad of the left pin of Del is lifted, but when I connect the right pin of Del to the left pin of ', it registers '. When you say solder the right pin to the right pin, which switches are you referring to? When I bridge the right pins of ' and Del, all of the keys in the ASDF row register, but they were already doing so previously. I tried to bridge the right pins of Insert and \|, but this does not result in the QWERTY row registering any keypress. I then tried to bridge the right pins of PgUp and \|, but that results in the switches on the QWERTY row registering keypresses on the number row. Currently, the PgUp, End, and PgDn register. The other three keys (Insert, Home, and Del) do not.