Excerpt: Had to update this today as the sheet feeder is not officially broken. Don't waste your money on this product. There are too many other choices that are at least as good. I shopped around and came up with what I thought was THE machine. Not so fast. Get 2 paper trays so you can leave 2 types of media loaded, right? Not with this printer. You can only put photo paper in the top tray--which is the default tray.
Summary: Comments about HP Officejet Pro L7780 Multifunction Printer: Just google hp 7780 and you'll see the same thing over and over again. There are numerous problems - the most common being a printhead error message which disallows you from using it at all. Try calling HP technical and you won't be buying a HP again either.
Summary: Comments about HP Officejet Pro L7780 Multifunction Printer: As a loyal HP buyer (100's of purchases) I was HIGHLY disappointed. It makes me rethink all of the HP products not just printers. Ink cost is unjustified. In addition it requires print heads. They are $50-$75 each and very unreliable. I have low page count on my printer yet have replaced print heads several times. Now the printer mechanics are faulty.
Summary: Comments about HP Officejet Pro L7780 Multifunction Printer: We bought this product for a small office. The only problem with it is the automatic document feeder always jamed or wouldn't take paper. We watched videos and cleaned it and then HP sent us a replacement. The replacement worked better but still the automatic document feeder still will not take paper 70-80% of the time.
HP Officejet Pro L7780 Color All-in-One Printer Fax Scanner Copier
disappointed68 2, Rate it all!
12 November 2008
Summary: HP support confirms OfficeJet direct digital filing is incompatible with Microsoft Small Business Server 2003. Unsuccessfully tried various work arounds from the web.
If this capability is important to you under Small Business Server 2003, be forewarned.
Summary: I brought this printer for the features - duplex, extra tray, wireless, document feeder. The duplex works really good. The extra paper tray is worthless - is doesn't recognize the extra tray. Get scanner failure everytime I use the document feeder, which means can't fax, copy or scan more than 1 piece at a time. The machine is very noisy and loud. First time any problems with HP product.
Summary: No compren eso, seguramente se van a arrepentir.
Pros: despues que esta lista y si tienes suerte que los cabezales funcionen bien, es muy rapida, - Conexion inalambrica, - Tabloide
Cons: -Desde que la enciendes hasta que queda lista para imprimir se demora una eternidad, - Consumibles muy costosos, - Necesidad de limpiar cabezales con mucha frecuencia lo que incremnenta considerablemente el gasto de tinta, - Tiempo de respuesta de la garantia exagerado, en mi caso tardaron casi un mes en enviarme un cabezal y despues de imprimir 100 hojas esta molestando de nuevo, - Hay maquinas mas baratas y mejores