First of all, determine the extent of oxidation on the aluminum surface. If it is determined that the surface is in relatively good shape, i.e. light oxidation, then skip this step and move on to polishing with Flitz.
Q: how long can a usb printer cable be? I am trying to connect a HP laserjet 2840 to my iMac with a USB 2.0 cable that is 25ft long. The computer does not recongnize the printer or that it is connected when I plug them both in. The same 25ft cable works fine when connected to my other HP P1006 printer. The HP 2840 works fine when I use a shorter usb cable.
This is the female end that your USB cables plugs into. USB Male A: This connector is the end of your USB cable that plugs into your computer or USB hub. USB Male B: This connector is the other end of USB cable that plugs into most USB printers, scanners and many older digital cameras. USB Male Mini 5 Pin: This small connector is found on the cable used for many digital cameras, MP3 players and other small electronics devices.