The HP A7W94-67007 Document Feeder Reflector Pad is a replacement reflector for the document feeder assembly. It is fitted as part of the feeder’s reflective surface, helping restore the intended arrangement when the existing reflector needs replacement.
The guide shows the reflector positioned against the scanner glass, with its edges aligned to the glass. It attaches to mounting clips in the document feeder, making it a specific service part for that assembly rather than a general printer accessory.
The exact part reference is A7W94-67007.