Yamaha S70 S90 XS/S70 XS Editor Installation Guide - Page 10

Troubleshooting When starting the S90 XS/S70 XS Editor after the installation and controlling the S90 XS/S70 XS from your computer via a USB cable, the S90 XS/S70 XS does not operate correctly. • Did you install the latest USB-MIDI Driver page 5 • Is the USB cable used to connect the S90 XS/S70 XS to your computer connected correctly? ...S90 XS/S70 XS Owner's Manual • If your computer has automatically activated any power-saving mode (such as suspended, sleep, standby) when you make a USB connection, the computer may "freeze," or the driver may stop working. When using a USB cable, disable any power-saving mode on the computer. • Confirm whether or not a proper USB cable is used. If the USB cable is broken or damaged, have the USB cable replaced with a known working one. • Do not use a USB hub for connecting multiple USB devices. Screen redrawing is slow or stopped. • Does your computer satisfy the system requirements page 4 • Is any other application or device driver running? Quit the device driver or any unnecessary applications before operating the S90 XS/S70 XS Editor. S90 XS/S70 XS Editor Installation Guide U.R.G., Pro Audio & Digital Musical Instrument Division, Yamaha Corporation © 2009 Yamaha Corporation 906MW-A0 10