Does anyone know if the doc feed rollers for the M477 will fit on the inkjet pagewide pro M477? I have a customer that has a black and white copier under contract but also has a pagewide for color printing/copying. He asked me to look at the feeder misfeeding and it needs new rollers. It looks very similar to the ones that fit the laserjet M477 even though it's a completely different feeder. Customer is out of town and rarely calls so I'm not making a special trip out there just to compare the one I have from a M477 to see if it will install and work, hoping someone has tried this before. If not, I'll just wait till next time I have something in that little town. Also, I was wondering if I can take the wireless board out of an M477fnw and install it in a M426 mfp or an M402 printer to make them wireless. I have a parts m477fnw, but don't want to disassemble the black and white printer if it won't work. Just one of those things where I'm trying to be efficient with my parts. If nobody has ever done this, I will do it later this month when I'm less busy and post the results. Sometimes you need wireless with these machines but all I have in stock are network machines, so I have to add a range extender which for some reason always take me some time to get them to connect, but they eventually do and then seem to work well. FYI for my fellow copier techs, we had an amazon return store open up close to us over a year ago, I go buy things there quite often. Saturday is $10 day, and it goes down every day on price till it reaches $1 day. That's when I pick up range extenders, wireless keyboards, all kinds of goodies for a buck that I can give to my customers at no charge to help them out. I got me some customer loyalty lol.