Y550P UG V1.0_en.book Page 17 Monday, July 13, 2009 11:36 AM Chapter 2. Using Your Computer Note: Only use the memory card types listed above; for more information on usage, read the instructions shipped with the memory card. This card reader does not support SDIO devices (e.g. SDIO Bluetooth, etc.).
Y550P UG V1.0_en.book Page 18 Monday, July 13, 2009 11:36 AM Chapter 2. Using Your Computer Using lenovo remote control (specific models only) ---------You can use the remote control with Windows Media Center for convenient media enjoyment. For details of the remote control operation, see the instructions shipped with it.
Y550P UG V1.0_en.book Page 19 Monday, July 13, 2009 11:36 AM Chapter 2. Using Your Computer Using the internet ------------------------------------------------------------------- Using RJ-45 port The LAN port supports a standard RJ-45 connector, and allows you to connect the computer to a high-speed DSL/cable modem connection and local area network (LAN).
Y550P UG V1.0_en.book Page 20 Monday, July 13, 2009 11:36 AM Chapter 2. Using Your Computer Using wireless LAN An isotropic antenna system is built into the display for optimal reception, enabling wireless communication wherever you are. To enable wireless communications, do the following; 1 Slide the integrated wireless device switch to 2 Press Fn + F5 to make configure. .
Y550P UG V1.0_en.book Page 21 Monday, July 13, 2009 11:36 AM Chapter 2. Using Your Computer SCDMA (Synchronous Code Division Multiple Access) EV-DO (Evolution Data Optimized) HSPA (High Speed Packet Access) Mobile Broadband is a subscription service. Refer to your local mobile network operator for availability, cost and other information. A SIM card is a type of smart card used by mobile network operators to identify their service subscribers on the mobile network.
Y550P UG V1.0_en.book Page 22 Monday, July 13, 2009 11:36 AM Chapter 2. Using Your Computer Note: Insert the SIM card in the direction shown below. Inserting the SIM card in the wrong direction may damage the SIM card slot. 待确认 Notched Corner 5 Put the battery back in place, turn the computer over again, and reconnect the cables. Removing the SIM card To remove the SIM card: 1 Turn off the computer, then disconnect the AC adapter and all cables from the computer.
Y550P UG V1.0_en.book Page 23 Monday, July 13, 2009 11:36 AM Chapter 2. Using Your Computer 2 Close the computer display and turn it over. 3 Remove the battery. 4 Push the SIM card in until you hear a click, and then pull the SIM card out. 待确认 5 Put the battery back in place, turn the computer over again, and reconnect the cables. Note: Never insert or remove the SIM card while the computer is on. Doing so may cause permanent damage to the SIM card as well as the SIM card reader.
Y550P UG V1.0_en.book Page 24 Monday, July 13, 2009 11:36 AM Chapter 2. Using Your Computer Securing your computer ----------------------------------------------------------This section provides information about how to help protect your computer from theft and unauthorized use. Attaching a security lock (optional) You can attach a security lock to your computer to help prevent it from being removed without your permission.
Y550P UG V1.0_en.book Page 25 Monday, July 13, 2009 11:36 AM Chapter 2. Using Your Computer Using VeriFace™ VeriFace is a face recognition software which takes a digital snapshot, extracts key features of your face, and creates a digital map that becomes the system’s “password”. Note: The face registration and verification works best in a environment with steady and even light. For more instructions on VeriFace, see the help file on your software.
Y550P UG V1.0_en.book Page 26 Monday, July 13, 2009 11:36 AM Chapter 2. Using Your Computer Installing device drivers ----------------------------------------------------------A compatible device driver is a requirement to ensure correct operation and performance of each component in your computer. If your computer is pre-installed with an operating system, Lenovo provides all drivers that you need in your hard disk.
Y550P UG V1.0_en.book Page 27 Monday, July 13, 2009 11:36 AM Chapter 2. Using Your Computer Using the AC adapter The power to run your computer can come either from the battery pack or from AC power through the AC adapter. Attention: Using an improper power cord could cause severe damage to your computer. To use the AC adapter, do the following. Be sure to take these steps in the order in which they are given here. 1 Connect the power cord to the transformer pack.
Y550P UG V1.0_en.book Page 28 Monday, July 13, 2009 11:36 AM Chapter 2. Using Your Computer If the battery has not been used for a long time Before you charge the battery, make sure that its temperature is at least 10°C (50°F). Charging the battery When you check the battery status and find that the battery is low, you need to charge the battery or replace it with a charged battery.
Y550P UG V1.0_en.book Page 29 Monday, July 13, 2009 11:36 AM Chapter 2. Using Your Computer Danger: If the rechargeable battery pack is incorrectly replaced, there may be danger of an explosion. The battery pack contains a small amount of harmful substances. To avoid possible injury: Replace only with a battery of the type recommended by Lenovo. Keep the battery pack away from fire. Do not expose the battery pack to water or rain. Do not attempt to disassemble the battery pack.
Y550P UG V1.0_en.book Page 30 Monday, July 13, 2009 11:36 AM Chapter 3. Using External Devices Your computer has many built-in features and connection capabilities. Attention: Do not connect or disconnect any external device cables other than USB while the computer power is on; otherwise, you might damage your computer. To avoid possible damage to attached devices, wait at least five seconds after the computer is shut down to disconnect external devices.
Y550P UG V1.0_en.book Page 31 Monday, July 13, 2009 11:36 AM Chapter 3. Using External Devices Attention: When using a high power consumption USB device such as USB ODD, use external device power adapter. Otherwise, the device may not be recognized, or system shut down may result.
Y550P UG V1.0_en.book Page 32 Monday, July 13, 2009 11:36 AM Chapter 3. Using External Devices Connecting an eSATA/USB port device --------------------------Your computer comes with an eSATA/USB port used for connecting either a high-speed storage device (e.g. eSATA HDD) that are compatible with the eSATA port or a USB device.
Y550P UG V1.0_en.book Page 33 Monday, July 13, 2009 11:36 AM Chapter 3. Using External Devices Connecting a PC card device -----------------------------------------------Your computer comes with an ExpressCard/34"* slot used for connecting PC card devices that are compatible with the ExpressCard/34"* interface. * Only use the ExpressCard/34 module.
Y550P UG V1.0_en.book Page 34 Monday, July 13, 2009 11:36 AM Chapter 3. Using External Devices Inserting an ExpressCard/34 module Gently slide the ExpressCard/34 module with the front label facing upward. Slide until it clicks into place. Removing an ExpressCard/34 module 1 Push the ExpressCard/34 module until you hear a click. 2 Gently pull the ExpressCard/34 module out of the ExpressCard/34" slot.
Y550P UG V1.0_en.book Page 35 Monday, July 13, 2009 11:36 AM Chapter 3. Using External Devices Connecting an external display ------------------------------------------You can connect an external display to your computer. Connecting a VGA monitor You can connect a VGA monitor by using a VGA port. To connect a VGA monitor, plug the display cable to the VGA port of your computer. To shift to other connected display devices, press Fn + F3 to set up.
Y550P UG V1.0_en.book Page 36 Monday, July 13, 2009 11:36 AM Chapter 3. Using External Devices Connecting an HDMI monitor You can connect an HDMI monitor by using an HDMI port. To shift to other connected display devices, press Fn + F3 to set up.
Y550P UG V1.0_en.book Page 37 Monday, July 13, 2009 11:36 AM Chapter 3. Using External Devices Connecting a headphone and audio device ----------------Your computer comes with one headphone jack (S/PDIF) used for connecting headphones, speakers, and audio devices that are compatible with the S/PDIF interface.
Y550P UG V1.0_en.book Page 38 Monday, July 13, 2009 11:36 AM Chapter 3. Using External Devices Warning: Listening to music at high volume over extended periods of time may damage your hearing. Excessive use of headphones or earphones for a long period of time at high volume can be dangerous if the output of the headphones or earphone connectors do not comply with specifications of EN 50332-2. The headphone output connector of your computer complies with EN 50332-2 Sub clause 7.
Y550P UG V1.0_en.book Page 39 Monday, July 13, 2009 11:36 AM Chapter 3. Using External Devices Connecting an external microphone --------------------------------Your computer comes with one external microphone jack for connecting an external microphone.
Y550P UG V1.0_en.book Page 40 Monday, July 13, 2009 11:36 AM Chapter 3. Using External Devices Connecting a Bluetooth device (specific models only) -----------------------------------------------------------------------------------------------------If your computer has an integrated Bluetooth adapter card, it can connect to and transfer data wirelessly to other Bluetooth enabled devices, such as laptop computers, PDAs and cell phones.
