■Make sure the USB cable is securely connected at both ends.
■If you’re using a USB hub, try connecting the Stylus Photo RX620 directly to your computer’s USB port instead.
■Run a nozzle check as described on page 58. If the check page prints, make sure your Stylus Photo RX620 software is installed correctly.
■If you’re printing on a network, you need to set up your Stylus Photo RX620 for network printing, as described in the
■The print head nozzles may need cleaning; see page 58 for instructions.
■Make sure the Stylus Photo RX620 is on a flat, stable surface.
Printing or copying is too slow.Make sure your system meets the requirements listed in the
■Clear space on your hard disk or run a defragmentation utility.
■Close open programs that you’re not using.
■Increase your system’s memory (RAM).
For the fastest printing:■Select Draft as the Quality Type (Windows) or set the Quality/Speed slider to Speed (Macintosh) in your printer software.
■If your document doesn’t include color, choose Black Ink Only (Windows) or Black as the ink setting (Macintosh) in your printer software (see your on- screen Reference Guide), or press the x B&W button.
■Turn Super MicroWeave® off (Macintosh only) and High Speed on in your printer software.
■If your Stylus Photo RX620 is connected to a USB hub, disconnect any unused USB devices.
Problems and Solutions 63