User manual RYOBI BD480RK SCHEMA ELECTRIC

[. . . ] Safety notices (multilingual translations) . Laser compliance statement (multilingual translations) . . iii 1 1 2 3 3 4 4 19 Chapter 7. 1060 PCI Express Mini Card for wireless LAN 1070 mSATA solid state drive . [. . . ] If the resistance is not correct, replace the battery pack. If the resistance is correct, replace the system board. Chapter 3. General checkout 31 32 Hardware Maintenance Manual Chapter 4. Related service information This chapter presents the following information: · "Recovering the computer settings" on page 33 · "Passwords" on page 33 · "Power management" on page 34 Recovering the computer settings Performing backup and recovery operations using the OneKey Recovery Pro program The OneKey Recovery Pro program enables you to back up all your hard disk drive contents including the operating system, data files, software programs, and personal settings. You can designate where the OneKey Recovery Pro program stores the backup. After you have backed up the contents on the hard disk drive, you can restore the complete contents of the hard disk drive, restore only the selected files, or restore only the Windows operating system and applications. Restoring factory contents using the Product Recovery program On the Windows 7 operating system, you can use recovery media to restore the computer settings to the factory contents only. Attention: When you use the Product Recovery program to restore the computer settings, all the data you have stored on the hard disk drive will be deleted and the computer settings will be restored to the factory contents. During the restoring process, you will be given the option to save one or more files currently on the hard disk drive to other media before the data is deleted. Passwords As many as two passwords might be needed for a Lenovo notebook computer: the power-on password, the hard disk password, and the supervisor password. If any of these passwords has been set, a prompt for it will be displayed on the screen whenever the computer is turned on. The computer does not start until the password is entered. Processor · See the system properties of your computer. You can do this as follows: Click Start, right-click Computer; then from the pull down menu select Properties. Memory · Double data rate 3 (DDR3) synchronous dynamic random access memory (SDRAM) Storage device · 2. 5-inch (7 mm height or 9. 5 mm height) hard disk drive · mSATA solid state drive Display · Size: 14. 0 inches (356 mm) · Resolution: ­ LCD: 1366-by-768 ­ External monitor: Maximum 2048-by-1536 · Integrated camera Keyboard · 6-row Lenovo keyboard · One-key Recovery Pro program button Interface · Combo audio jack (stereo headphone or headset) · Two USB 2. 0 connectors · Two USB 3. 0 connectors · RJ45 Ethernet connector · HDMI port · External monitor connector · 4-in-1 digital media card reader slot Optical drive © Copyright Lenovo 2012 37 · 12. 7 mm Rambo optical drive Wireless features · Integrated wireless LAN · Integrated Bluetooth (on some models) · Integrated WiMAX · 100/1000 Mbps Ethernet communication Security features · Fingerprint reader Status indicators This chapter presents the system status indicators that show the status of the computer. 4 1 2 3 Table 1. Status indicators Indicator 1 Meaning White: Caps Lock mode is enabled. You can enter all alphabetic characters (A-Z) in uppercase without pressing the Shift key. To enable or disable Caps Lock mode, press the caps lock key (CapsLk). White: The separate numeric keypad on the keyboard is enabled. To enable or disable the numeric keypad, press the numeric lock key (NmLk). Caps lock 2 Numeric lock 38 Hardware Maintenance Manual Table 1. Status indicators (continued) Indicator 3 Meaning White: Data is being read from or written to the hard disk drive. When this indicator is on, do not put the computer into sleep mode or turn off the computer. Note: Do not move the system while the white drive-in-use light is on. [. . . ] Consult your local Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead. However, it is the user's responsibility to evaluate and verify the operation of any other product, program, or service. [. . . ]