User manual SONY VAIO VGN-SR420J/H

[. . . ] No part of this document may be photocopied, reproduced, or translated to another language without the prior written consent of Hewlett-Packard Company. Adaptec® is a registered trademark of Adaptec, Inc. Adobe and Acrobat are trademarks of Adobe Systems Incorporated. nVIDIATM, GeForce2 GTSTM, Quadro2 PROTM and Quadro2 MXRTM are registered trademarks or trademarks of nVIDIA Corporation. [. . . ] Other items, such as your telephone or notepad, should also be considered. CAUTION Various aspects of using mice, keyboards and other input devices may increase your risk of discomfort or injury. Optimize your comfort and safety by positioning these devices properly. your work posture Sitting in one position for long periods can be uncomfortable. To minimize the potential risk for physical discomfort or injury, it's important that you maintain a proper posture. · Head. When viewing your monitor, your head should not be tilted more than 15 degrees forward, and do not turn your head toward either side. · Back. While sitting at your work surface, make sure your back is supported by the chair's backrest in an erect position or angled slightly backwards. · Arms. Make sure your arms and elbows are relaxed and loose, with your upper arms perpendicular to the floor or tilted downward not more than 15 degrees. Keep your forearms and hands approximately parallel with the floor with elbows bent between 70 and 115 degrees. Keep your elbows close to your sides (less than 20 degrees away from your body). · Hands, Wrists, Forearms. Try to keep your hands wrists and forearms in a relaxed neutral position when using your mouse keyboard or other input devices. For example, while using your keyboard and mouse, rest your forearms (flat) on your desktop. · Legs. Your thighs should be horizontal or angled slightly downward. If you still have a problem, run SONY e-DiagTools or DiagTools (refer to page 49). How Connect the power cord to a working power outlet and to the rear of the workstation. 42 Chapter 2 troubleshooting your workstation solving hardware problems Table 2-2 Your Workstation Has a Hardware Problem The keyboard doesn't work. The keyboard cable is correctly connected. How Plug the cable into the correct connector on the back of the workstation. Check all keys are at the same height, and none are stuck down. Either replace the keyboard by a known working unit or try the keyboard with another workstation. Download the latest driver from SONY's Web at: www. hp. com/workstations/support The keyboard is free of debris. The keyboard itself is not defective. You are using the correct driver. The correct driver is pre-installed on all Windows NT 4. 0 and Windows 2000 preloaded systems. For other operating systems, refer to your operating system's documentation. You are using the latest BIOS. Download the latest BIOS from SONY's Web at: www. hp. com/workstations/support If you are using a USB keyboard connection, you must be using the Windows 2000 operating system. [. . . ] PROCEEDING WITH CONFIGURATION SIGNIFIES YOUR ACCEPTANCE OF THE LICENSE TERMS. UNLESS OTHERWISE STATED BELOW, THIS SONY SOFTWARE LICENSE AGREEMENT SHALL GOVERN THE USE OF ALL SOFTWARE THAT IS PROVIDED TO YOU AS PART OF THE SONY PRODUCT AND SHALL SUPERSEDE ANY OTHER SOFTWARE WARRANTY STATEMENT THAT MAY BE INCLUDED IN THIS SONY PRODUCT OR MAY BE FOUND ONLINE. Operating system and software applications by Microsoft are licensed to you under the Microsoft License Agreement contained in the Microsoft documentation or displayed on your screen when Microsoft Software Products are launched. Other non-SONY Software and Operating Systems are covered by the Appendix A 67 warranty and regulatory information hp software limited warranty appropriate vendor license. [. . . ]