User manual RYOBI RHP410 SCHEMA 1

[. . . ] 17 Using the Battery Pack. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Updating Your Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Using Your VAIO Computer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Using the Keyboard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Make sure you set the machine password before setting the user password. 1 2 Turn on the computer. If the screen does not appear, restart the computer and press the F2 key several times when the VAIO logo appears. Press the < or , key to select Security to display the Security tab, select Set User Password, and then press the Enter key. On the password entry screen, enter the password twice and press the Enter key. The password can be up to 32 alphanumeric characters long (including spaces). Press the < or , key to select Exit, select Exit Setup, and then press the Enter key. At the confirmation prompt, press the Enter key. 3 4 5 6 Customizing Your VAIO Computer > Setting the Password n 90 N To change or remove the power-on password (machine password) 1 2 Turn on the computer. If the screen does not appear, restart the computer and press the F2 key several times when the VAIO logo appears. Press the < or , key to select Security to display the Security tab, select Set Machine Password, and then press the Enter key. On the password entry screen, enter the current password once and a new password twice, and then press the Enter key. To remove the password, leave the Enter New Password and Confirm New Password fields blank and press the Enter key. The VAIO Power Management function is added to the Windows Power Options. With this software application, you can enhance the Windows power management functions to ensure better operation of your computer and longer battery life. Selecting a Power Plan When you start the computer, a power status icon appears on the taskbar. This icon indicates what kind of power source you are currently using. Click this icon to display the window that shows your power status. To select a power plan 1 2 Right-click the power status icon on the taskbar and select Power Options. Select your desired power plan. To change the power plan settings 1 2 3 4 Click Change plan settings on the right of your desired power plan in the Power Options window. If you need to change the advanced settings, click Change advanced power settings and go to step 3. Click OK. You can check the current power plan settings with the VAIO Power Management Viewer in the VAIO Control Center. Upgrading Your VAIO Computer > n 97 N Upgrading Your VAIO Computer Your VAIO computer and memory modules use high precision components and electronic connectors technology. To avoid invalidation of the warranty during your product warranty period, we recommend that: You should contact your dealer to install a new memory module. You should not install it yourself, if you are not familiar with upgrading memory on a computer. You should not touch the connectors or open the memory module compartment cover. Contact VAIO-Link if you need assistance. The type of module and the amount of memory installed on your computer may differ depending on the model you purchased. [. . . ] If you are using a printer, check if the power cable is connected properly to the AC outlet. The driver software could be installed to the specific port you used the first time you connected the device. Try connecting a simple, low-powered device such as a mouse to test if the port is working at all. USB hubs may prevent a device from working because of a power distribution failure. [. . . ]