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Sony VAIO PCG-SR31K User Manual

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Sony Notebook User Guide
P C G - S R 3 1 K / P C G - S R 3 1 L K

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Summary of Contents for Sony VAIO PCG-SR31K

  • Page 1 Sony Notebook User Guide P C G - S R 3 1 K / P C G - S R 3 1 L K...

  • Page 2: Read This First

    The software described herein is governed by the terms of a separate user license agreement. Sony, DVgate, i.LINK™ and the i.LINK logo, JogDial™ , PictureGear, Memory Stick and the Memory Stick logo, VAIO and the VAIO logo are trademarks of Sony Corporation. i.LINK™ is the name for the IEEE 1394-1995 standards and their revisions.
  • Page 3 Read this first As an E Partner, Sony has determined that this product meets the E guidelines for energy efficiency. NERGY NERGY The International E Office Equipment Program is an international program that promotes energy saving through the use of NERGY computers and their office equipment.

  • Page 4: Safety Information

    Safety information Owner's record The model number and serial number are located on the bottom of your Sony notebook. Record the serial number in the space provided here. Refer to the model and serial number when you call VAIO-Link. Serial number:________________________...
  • Page 5 ❑ Do not use the modem or a telephone to report a gas leak in the vicinity of the leak. ❑ To change the backup battery, please contact your nearest SONY Service Center. Audio/video ❑ Audio and picture distortion may occur if this equipment is positioned in close proximity to any equipment emitting electromagnetic radiation.
  • Page 6 Read this first CD-ROM ❑ The use of the optical instruments supplied with your notebook will cause eye hazard. As the laser beam used in this product is harmful to eyes, do not attempt any disassembling process. For servicing, refer to qualified personnel only.

  • Page 7: Regulatory Information

    The optical disc drive is classified as a CLASS 1 LASER PRODUCT and complies with the Laser Product Safety Standard EN 60825-1. Repair and maintenance only by authorized Sony technicians. Improper repairs and use can create safety hazards. CLASS 1...
  • Page 8 Read this first Disposing of lithium ion batteries Do not handle damaged or leaking lithium ion batteries. Dispose of promptly and properly at end-of-life. Danger of explosion if the battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer.
  • Page 9 ❑ Portability - The rechargeable battery pack provides hours of use without AC power. ❑ Sony audio and video quality - A high-resolution LCD screen enables you to take advantage of today’s advanced multimedia applications, games, and entertainment software. ❑...

  • Page 10: Documentation Pack

    A Safety Regulations Guide for your information. Online documentation The Sony Notebook User Guide: ❑ Using Your Sony Notebook shows you how to use the standard components of your system. ❑ Connecting Peripheral Devices explains how you can add functionality by connecting various peripherals.
  • Page 11 Welcome Refer to your Software Guide for information on the bundled software and the Sony applications. ❑ About the Software is a short description of the features of the software pre-installed on your system. ❑ Customizing your notebook explains how to set your system and power management.
  • Page 12 Welcome Your notebook and its accessories Remove the following hardware items from the box: main unit rechargeable battery pack display adapter CD-ROM drive product recovery CD-ROMs documentation pack AC adapter power cord (country specific) phone plug (country specific) phone cable...

  • Page 13: Ergonomic Considerations

    Welcome Ergonomic considerations ❑ You will be using your notebook as a portable device in a variety of environments. Whenever possible, you should attempt to take account of the following ergonomic considerations to both stationary and portable environments: ❑ Position of your computer – Place the computer directly in front of you (1). Keep your forearms horizontal (2), with your wrists in a neutral, comfortable position (3) while using the keyboard, touchpad, or external mouse.
  • Page 14 Welcome ❑ Viewing angle of the computer’s display – Use the display’s tilting feature to find the best position. You can reduce eye strain and muscle fatigue by adjusting the tilt of the display to the proper position. Adjust the brightness setting of the display as well. ❑...

  • Page 15: Using Your Notebook

    Using your notebook Using your notebook This section describes how to start using your computer and how to use your computer’s internal and external devices. Locating controls and connectors Right headphone connector line-in/microphone connector Jog Dial PC Card eject button (page 53) PC Card slot ™...
  • Page 16 Using your notebook Left DC In ventilation slot monitor connector ✍ Phone cable and connectors are TNV (Telecommunications Network Voltage), according to EN60950. AC adapter mains connector and power cord: hazardous voltage, according to EN 60950. All other connectors for this notebook are SELV (Safety Extra Low Voltage), according to EN 60950. Do not cover the ventilation slot when your computer is on.
  • Page 17 Using your notebook Front power indicator battery indicator Memory Stick™ indicator hard disk drive indicator Num Lock indicator Caps Lock indicator Scroll Lock indicator Bluetooth™ indicator* * Depending on the model and your country of residence. (page 24) internal microphone (page 20) Bluetooth™...
  • Page 18 Using your notebook Back battery connector Bottom battery lock lever battery release lever ventilation area (page 20) (page 20) (page 20)

  • Page 19: Connecting A Power Source

    Using your notebook Connecting a power source You can use either an AC adapter or a rechargeable battery pack as a power source. Using the AC adapter To use the AC adapter, proceed as follows: Plug the cable attached to the AC adapter (1) into the DC In connector (2) on the computer. Plug one end of the power cord (3) into the AC adapter.

  • Page 20: Using The Battery Pack

    Using your notebook Using the battery pack You can use a battery pack as a source of power. The battery pack supplied with your computer is not fully charged at the time of purchase. Inserting the battery pack To insert the battery, proceed as follows: Move the lock lever (1) on the bottom of the computer to the Unlock position.
  • Page 21 Using your notebook Charging the battery pack To charge the battery pack, proceed as follows: Connect the AC adapter to the computer. Insert the battery pack. The computer automatically charges the battery (1) (the battery indicator (2) light flashes in a double blink pattern as the battery charges).
  • Page 22 Using your notebook ✍ When the battery is running out of power, both the battery and power indicators blink. Keep the battery pack in the computer while it is directly connected to AC power. The battery pack continues to charge while you are using the computer.

  • Page 23: Removing The Battery Pack

    Using your notebook Removing the battery pack To remove the battery pack, proceed as follows: Turn off the computer and close the cover. Slide the lock lever (1) to the Unlock position. Slide the release lever (2) to the Unlock position and slide the battery away from the computer. ✍...

  • Page 24: Starting Your Notebook

    Using your notebook Starting your notebook To start your computer, proceed as follows: Slide the LCD lock lever (1) in the direction of the arrow, and lift the cover. Slide the power switch (2) of the computer until the green power indicator (3) light turns on. If necessary, press <Fn>+<F5>...

  • Page 25: Shutting Down Your Notebook

    Using your notebook Shutting down your notebook It is important that you shut down your computer properly in order not to lose unsaved data. To shut down your computer, proceed as follows: Click the Start button on the Windows Click Shut Down. The Shut Down dialog box appears.

  • Page 26: Registering Your Notebook

    Using your notebook Registering your notebook You can take advantage of Sony’s commitment to quality customer support and receive the following benefits by registering your computer: ❑ VAIO-Link – If you are experiencing any problems with your computer, you can check the VAIO-Link web site for a possible solution: http://www.vaio-link.com...

  • Page 27: Using The Keyboard

    Using your notebook Using the keyboard Your keyboard is very similar to a desktop computer’s, but the keyboard has additional keys that perform specific notebook-related tasks. Keys Escape key (1) Function keys (2) Print Screen key (3) Descriptions The <Esc> (Escape) key is used to cancel commands. The twelve function keys along the top of the keyboard are used to perform designated tasks.

  • Page 28: Combinations And Functions With The Windows Key

    Using your notebook Keys Correction keys (4) Fn key (5) Navigation keys (6) Application key (7) Numeric keypad area (8) Operator keys (9) ® Windows key (10) Combinations and functions with the Windows key Combinations + F1 + Tab Descriptions The <Insert>, <Back Space>...
  • Page 29 Using your notebook Combinations + Ctrl + F Shift + + Insert Indicators Indicator power Battery Memory Stick™ Functions Displays the Search Results window to find a file or folder. This is equivalent to selecting Search and then For files or Folders from the Start menu.
  • Page 30 Using your notebook Light hard disk Num Lock Caps Lock Scroll Lock ✍ If you connect an external keyboard and activate the Num Lock function, the Num Lock function on your notebook’s keyboard will also be activated. Data is read from or written to the hard drive.

  • Page 31: Combinations And Functions With The Fn Key

    Using your notebook Combinations and functions with the Fn key Combinations/ Feature Fn + (ESC) System Suspend Fn + (F3) speaker switch Fn + (F4) speaker volume Fn + (F5) brightness control (F7) switch to the external display (F12) System Hibernation Fn+B : Bass Boost Fn+F : change the display size Fn+S : System Idle...

  • Page 32: Using The Touchpad

    Using your notebook Using the touchpad The keyboard contains a cursor-pointing device, your touchpad (1). You can point to, select, drag, and scroll objects on the screen using the built-in touchpad. Action point click double-click right-click drag scroll Description Slide one finger on the touchpad (1) to place the pointer (4) on an item or object. Press the left button (2) once.

  • Page 33: Using Jog Dial

    Using your notebook Using Jog Dial Your computer is equipped with a Jog Dial (1) on the right side of your computer. You can turn (2) or / and press (3) the Jog Dial to scroll the window, select a software, adjust the internal speaker volume, etc. The Jog Dial window is always displayed on the screen.
  • Page 34 Using your notebook The Jog Dial window switches to Guide mode when you start an application and its window becomes active. Depending on the application, the Jog Dial window displays different commands that you can select or execute by rotating or pressing the Jog Dial. ✍...
  • Page 35 Using your notebook To use the Jog Dial in Launcher mode, proceed as follows: Click the Jog Dial window or press the Jog Dial while pressing the <Ctrl> key to switch to Launcher mode. Turn the Jog Dial to select an item, then press the Jog Dial. The Jog Dial window switches to Guide mode, and shows the Jog Dial function.
  • Page 36 Using your notebook Software supporting Jog Dial If the Sony software supporting the Jog Dial is active, you can use Jog Dial functions allocated to each software. Software not supporting Jog Dial If the software in use does not support the Center Jog Control, you can scroll the window or adjust the...

  • Page 37: Using Pc Cards

    Using your notebook Using PC Cards Your computer includes a PC Card slot. PC Cards allow you to connect portable external devices. Inserting a PC Card To insert a PC Card, proceed as follows: Insert the PC Card into the PC Card slot, front label facing up (1). Gently push the card into the slot until the card is fixed into the connector.
  • Page 38 ✍ Some PC Cards may require you to disable idle devices when using the PC Card. You can use Sony Notebook Setup to disable devices. Be sure to use the most recent software driver provided by the PC Card manufacturer.

  • Page 39: Removing A Pc Card

    Using your notebook Removing a PC Card If you unplug this device from the computer when turned on, your system might crash and you might lose data that you did not save before. If your computer is turned off, you do not have to follow these instructions. To remove a PC Card, proceed as follows: Double-click The Unplug or Eject Hardware dialog box appears.
  • Page 40 Using your notebook ✍ While the card is inserted, your computer may not enter the System Hibernation power management mode. It may enter System Suspend mode. It is recommended to remove the card when your computer enters the System Hibernation mode by pressing the <Fn> + <F12> keys or by using the Power Panel utility, and when it is set to enter System Hibernation automatically while using a battery as the source of power.

  • Page 41: Using Memory Stick

    Using your notebook Using Memory Stick™ This compact, portable, and versatile recording medium has a data capacity exceeding that of a floppy disk. The Memory Stick™ is specially designed for exchanging and sharing digital data with compatible products. Because it is removable, it can be used for external data storage. ✍...

  • Page 42: Types Of Memory Stick

    The recorded music is limited to private use only. The use of music for any purpose other than the intended use requires the permission of the copyright holders. Sony is not responsible for music files that are not saved on your computer due to unsuccessful recording from CDs or unsuccessful downloading of music.

  • Page 43: Inserting A Memory Stick

    Using your notebook Inserting a Memory Stick™ To insert a Memory Stick Insert it into the slot until the Memory Stick™ is fixed into the connector. When the Memory Stick™ is connected properly, you can see the contents of the card by clicking the Removable Disk (S:) icon.

  • Page 44: Removing A Memory Stick

    Using your notebook Removing a Memory Stick™ To remove a Memory Stick™, proceed as follows: Make sure that the Memory Stick™ access indicator (1) is off. When the Memory Stick™ comes out, pull it out. Push the Memory Stick™ media eject button (2). When the button comes out, push the eject button again and remove the Memory Stick™.

  • Page 45: Formatting A Memory Stick

    Using your notebook Write-protecting a Memory Stick™ ™ Memory Sticks erasure or overwriting. Move the tab to the right or left to set or release write-protection. When the erasure prevention switch is off, data can be saved on the Memory Stick™. When the erasure prevention switch is on, data can be read from but not saved on the Memory Stick™.

  • Page 46: Using The Modem

    Using your notebook Using the modem Your notebook is equipped with an internal modem. You need to connect a phone line to take advantage of online services and the Internet, to register your computer and software online, and to contact VAIO-Link. To connect a phone line, proceed as follows: Plug one end of the phone cable (1) into the phone line jack on the computer.

  • Page 47: Using Power Saving Modes

    Using your notebook Using power saving modes When you use a battery as the source of power for your computer, you can take advantage of power management settings to conserve battery life. In addition to the normal operating mode, which allows you to turn off specific devices, your computer has three distinct power saving modes: System Idle, System Suspend and System Hibernation.
  • Page 48 Using your notebook Using System Suspend mode The computer saves the current state of the system in RAM and switches off power to the CPU. The umber power light flashes in this mode. To activate System Suspend mode, proceed as follows: Press <Fn>+<Esc>.

  • Page 49: Connecting Peripheral Devices

    Connecting peripheral devices You can add functionality to your computer by connecting or using any of these peripherals and enjoy the software described in the About the software on your Sony Notebook user guide. ✍ Before you connect peripherals, turn off the computer and all peripherals.

  • Page 50: Connecting An External Display

    Connecting peripheral devices Connecting an external display You can connect an external display to your notebook. For example, you can use your computer with the following devices: ❑ Computer display (monitor), ❑ Projector. ✍ Turn off your computer and the peripherals, unplug the AC adapter and the power cord before connecting the external display. Connect the power cord after connecting all other cables.
  • Page 51 Connecting peripheral devices Connecting a computer display Use the supplied display adapter to connect your external display to the computer. When you connect an external display to the monitor connector, you can press <Fn>+<F7> to toggle the output between the Liquid Crystal Display (LCD), the external monitor or both devices. You may not be able to display the computer's LCD and the external display together, depending on the type of computer display and projector used.

  • Page 52: Connecting A Projector

    Connecting peripheral devices Connecting a projector You can use a projector as an external display, such as the Sony LCD Projector. You can connect a projector using the supplied display adapter. To connect a projector, proceed as follows: Plug the supplied display adapter (1) into the computer’s monitor connector (2) and the display signal cable (3) to the display adapter.

  • Page 53: Connecting External Speakers

    Connecting peripheral devices Connecting external speakers You can enhance the sound quality of your computer by connecting external speakers. To connect external speakers, proceed as follows: Plug the speaker cable (1) into the earphone connector (2) identified by the Turn down the volume of the speakers before you turn them on. ✍...

  • Page 54: Connecting An External Microphone

    Connecting peripheral devices Connecting an external microphone Your VAIO notebook contains an internal microphone. It is also possible to plug in an external microphone. To connect an external microphone, proceed as follows: Plug the microphone cable (1) into the microphone connector (2) identified by the symbol.

  • Page 55: Connecting A Universal Serial Bus (Usb) Device

    Plug the USB mouse cable (2) into the USB connector (1) identified by the ✍ You can connect the optional Sony USB mouse (PCGA-UMS1 series). As the driver for this mouse is preinstalled on your computer, you can use the mouse by just connecting it.
  • Page 56 Connecting peripheral devices Connecting a USB floppy disk drive You can connect a floppy disk drive to the USB connector on your computer. Connecting the floppy disk drive To connect the floppy disk drive, proceed as follows: Plug the floppy disk drive (1) cable into the USB connector (2) identified by the symbol.

  • Page 57: Inserting A Diskette

    Connecting peripheral devices Inserting a diskette To insert a disk, proceed as follows: Hold the diskette (2) with the label side facing up. Gently push the diskette into the drive (1) until it clicks into place. Removing a diskette To remove a diskette, proceed as follows: When you finish using the diskette, wait until the LED indicator (2) turns off and then press the Eject button (1) to remove the diskette.
  • Page 58 Connecting peripheral devices Removing the floppy disk drive To remove the floppy disk drive, proceed as follows: ❑ If your computer is on, wait until the LED indicator turns off and then unplug the USB cable from the computer. If the floppy disk drive is not removed properly, your system may crash and you may lose data that you did not save before.

  • Page 59: Using A Cd-Rom Drive

    Connecting the CD-ROM drive To connect the CD-ROM drive, proceed as follows: Insert the CD-ROM card into the PC Card slot with the SONY logo facing up. If this is not the case, try to reinsert the CD-ROM card. ✍...

  • Page 60: Removing The Cd-Rom Drive

    Connecting peripheral devices Removing the CD-ROM drive If you unplug the CD-ROM drive from the computer when turned on, your system might crash and you might lose data that you did not save before. If your computer is turned off, you do not have to follow these instructions.

  • Page 61: Connecting A Printer

    Plug the printer (3) power cord into an AC outlet. ✍ Before using the printer, you may need to change the Printer settings in the Sony Notebook Setup software. Turn off your computer and the printer, unplug the AC adapter and the power cord before connecting the printer.

  • Page 62: Bluetooth Security

    Connecting peripheral devices Connecting a Bluetooth™ device to your notebook* The Bluetooth™ wireless technology enables you to establish a wireless communication between your notebook and other Bluetooth™ devices such as a notebook, a mobile phone or a modem station without any cable within a 10 to 100 metres range in open space.

  • Page 63: Connecting An I.link Device

    Connecting peripheral devices Connecting an i.LINK™ device Your computer includes an i.LINK™ (IEEE1394) connector, which you can use to connect to an i.LINK™ device such as a digital video camera recorder or to connect two VAIO notebooks in order to copy, delete or edit files.

  • Page 64: Connecting A Digital Video Camera Recorder

    On Sony digital video cameras, connectors labeled DV Out, DV In/Out or i.LINK™ are i.LINK™-compatible. The Sony digital video camera recorder is an example; your digital video camera recorder may need to be connected differently. If your digital video camera recorder includes a Memory Stick™ slot, you can copy images from it to your computer via a Memory Stick™. To do so,...

  • Page 65: Connecting Two Vaio Notebooks

    Connecting peripheral devices Connecting two VAIO notebooks With Smart Connect you can copy, edit or delete files on another VAIO computer (equipped with Smart Connect) connected to your computer with an i.LINK You can also print a document on a printer connected to another VAIO computer. ✍...

  • Page 66: Getting Help

    Getting help Getting help This section describes how to get help and support from Sony, as well as troubleshooting tips for your computer. Sony support options Sony provides several support options for your computer. Printed documentation supplied with your notebook ❑...

  • Page 67: Other Sources Of Information

    Getting help Other sources of information ❑ The online help files that accompany your pre-installed software contain instructions on using the software. ❑ VAIO-Link website: if you have any problems with your computer, you can access the VAIO-Link website. Go to: http://www.vaio-link.com ❑...

  • Page 68: Troubleshooting

    Getting help Troubleshooting This section describes how to solve common problems you might encounter when using your notebook. Many problems have simple solutions. Please try these suggestions before contacting VAIO-LINK. About the computer and software (page 69) About Bluetooth™* (page 72) About the display (page 74) About CD-ROMs and diskettes...

  • Page 69: About The Computer And Software

    Getting help About the computer and software My computer does not start ❑ Check that the computer is plugged into a power source and that it is turned on. ❑ Check that the power indicator on the front panel of the computer indicates that the power is on. ❑...
  • Page 70 If the floppy disk drive is empty, proceed as follows to initialize the BIOS: Turn off the computer. Remove any peripheral devices connected to the computer. Turn on the computer and press <F2> when the Sony logo appears. The BIOS setup menu screen appears. Press the arrow keys to select the Exit menu.
  • Page 71 ❑ Check that the mouse is plugged into the USB connector. ❑ If you are using an optional Sony USB mouse, check that the appropriate driver and mouseware are properly installed. ® taskbar, click the Start button, click Shut Down, and then select Shut...

  • Page 72: About Bluetooth

    Getting help About Bluetooth™* * The Bluetooth™ availability depends on the model and your country of residence. I cannot use the Bluetooth™ function ❑ If the Bluetooth™ LED is off, press the Bluetooth™ power button for two seconds to turn the LED on. ❑...
  • Page 73 Getting help I cannot communicate with the other device although the distance between both devices is within 100 metres ❑ Check that the Bluetooth™ antenna is not covered. ❑ The data transfer distance can be shorter than 100 metres depending on existing obstacles between the two devices, on radio wave quality, on the operating system or the software used.

  • Page 74: About The Display

    Getting help About the display My LCD does not display anything ❑ Check that the computer is plugged into a power source and that it is turned on. ❑ Check that the power indicator on the front panel of the computer is on. ❑...

  • Page 75: About Cd-Roms And Diskettes

    Getting help About CD-ROMs and diskettes My CD-ROM drive tray does not open ❑ Make sure the computer is turned on. ❑ Press the Eject button on the optical device drive. ❑ If the Eject button does not work, you can open the tray by inserting a sharp, pointed object into the hole to the right of the Eject button.
  • Page 76 Getting help When I double-click an application icon, a message such as 'You must insert the application CD into your CD- ROM drive' appears and the software does not start ❑ Some titles require specific files that are located on the applications’ CD-ROM disc. Insert the disc and try starting the program again.

  • Page 77: About Sound

    Getting help About sound My speakers are not producing sound ❑ The built-in speakers may be turned off. Press <Fn>+<F3> to turn on the speakers. ❑ The speaker volume may be turned to the minimum. Press <Fn>+<F4>, and then press the volume.

  • Page 78: About The Modem

    Getting help About the modem My internal modem does not work ❑ Check that the phone line is plugged into your computer. ❑ Check that the phone line is working. You can check the line by plugging in an ordinary phone and listening for a dial tone.

  • Page 79: About Peripherals

    Use the Sony Notebook Setup utility to disable devices you are not currently using. ❑ If you are using two PC cards, use the Sony Notebook Setup utility to disable the devices you are not currently using. I cannot print ❑...

  • Page 80: About Digital Video Captures And Dvgate

    Getting help About digital video captures and DVgate While I am recording images to a digital video device using DVgate, my system displays the message 'Recording to DV device failed. Check the power and cable connections to the DV device and try the operation again' Close all open applications and restart your computer.
  • Page 81 Precautions Precautions This section describes safety guidelines and precautions to help you protect your computer from potential damage. Your notebook and memory modules use high precision components and electronic connectors technology. To avoid the invalidation of your guarantee by mishandling, it is recommended that: ❑...

  • Page 82: Adding And Removing Memory

    Precautions Adding and removing memory In the future you may want to install memory modules to expand the functionality of your computer. You can increase the memory by installing optional memory modules. Be careful when adding memory. Mistakes on installation or removal of the memory module may cause a malfunction.
  • Page 83 Precautions Do not place the memory module in places subject to: - Heat sources such as radiators or air ducts, - Direct sunlight, - Excessive dust, - Mechanical vibration or shock, - Strong magnets or speakers that are not magnetically shielded, - Ambient temperature of more than +35°C or less than +5°C, - High humidity.

  • Page 84: Removing A Memory Module

    Precautions Removing a memory module To remove a memory module, proceed as follows: Shut down your computer and disconnect all peripheral devices. Unplug the computer and remove the battery pack. Wait until the computer cools down. The inside of a notebook becomes extremely hot during operation. Wait for about one hour for the computer to cool down before you remove the screws.

  • Page 85: Adding A Memory Module

    Precautions Adding a memory module To add a memory module, proceed as follows: Shut down your computer and disconnect all peripheral devices. Unplug the computer and remove the battery packs. Wait until the computer cools down. The inside of a notebook becomes extremely hot during operation. Wait at least one hour for the computer to cool down before you remove the screws.
  • Page 86 Precautions Before you remove the model from its package, touch a metal part of the computer to discharge any static electricity accumulated on your body. Remove the module from its protective package. Install the memory module by holding the module edge connector pointing down and the notch on the right, and then insert it diagonally into an empty slot.
  • Page 87 Precautions Close the display panel and replace the six screws on the bottom of the computer. Use a Phillips (+) screwdriver to tighten all six screws at the locations shown below.

  • Page 88: Viewing The Amount Of Memory

    To view the amount of memory, proceed as follows: Turn on the computer. Click the Start button, point to VAIO, and click Sony Notebook Setup. The Sony Notebook Setup dialog box appears. Click the About this Computer tab to view the amount of system memory. If the additional memory...

  • Page 89: Other Precautions

    Precautions Other precautions On handling the LCD screen ❑ Do not leave the LCD facing the sun as it can damage the LCD. Be careful when using the computer near a window. ❑ Do not scratch the LCD or exert pressure on it. This could cause malfunction. ❑...
  • Page 90 Precautions On using power source ❑ Your computer operates on 100V-240V AC 50/60 Hz. ❑ Do not share the AC outlet with other power-consuming equipment, such as a photocopier or shredder. ❑ You can purchase a power strip with a surge protector. This device prevents damage to your computer caused by sudden power surges such as those that may occur during an electrical storm.
  • Page 91 Precautions ❑ Strong magnets or speakers that are not magnetically shielded, ❑ Ambient temperature of more than 35ºC or less than 10ºC, ❑ High humidity. ❑ Do not place electronic equipment near your computer. The electromagnetic field of your computer may cause a malfunction.

  • Page 92: On Using The Battery Pack

    Precautions On handling CD-ROM discs ❑ Do not touch the surface of the disc. ❑ Do not drop or bend the disc. ❑ Fingerprints and dust on the surface of a disc may cause read errors. Proper care of the disc is essential to maintain its reliability.
  • Page 93 Precautions ❑ If you are not using the computer for an extended period of time, remove the battery pack from the computer to prevent damage to the battery. ❑ If, after fully charging the battery pack, the battery power is still low, the battery pack may be reaching the end of its life and should be replaced.
  • Page 94 PCG-SR31K Specifications PCG-SR31K Specifications Model Number PCG-SR31K ® ® Operating system Microsoft Windows 2000 Professional ® ® Processor Low Voltage Mobile Intel Pentium III processor 750MHz Hard disk drive 15 GB Standard RAM 128 MB SDRAM micro DIMM Maximum RAM 256 MB LCD screen 10.4”...
  • Page 95 PCG-SR31K Specifications Model Number Expansion capabilities Built-in capabilities Special buttons Connection capabilities on notebook Supplied accessories Service Guarantee Power source Power management Battery Dimensions Width Height Depth Weight With battery Operating temperature PCG-SR31K One PCMCIA type I/II Card and Cardbus support Microphone, stereo speakers, touchpad, Jog Dial, MagicGate Memory Stick™...
  • Page 96 PCG-SR31K Specifications Model Number Storage temperature Operating humidity Storage humidity Wireless communication: Method of communication Maximum communication speed Output Communication distance Compatible Bluetooth profile Usable frequency band Bluetooth™ software ‡ See our special Guarantee extension conditions. Specifications are subject to change without notice. PCG-SR31K -20°C to +60°C (temperature gradient less than 10°C/hour) 20% to 80% (not condensed), provided that humidity is less than 65% at...
  • Page 97 PCG-SR31LK Specifications PCG-SR31LK Specifications Model Number PCG-SR31LK ® ® Operating system Microsoft Windows 2000 Professional ® ® Processor Low Voltage Mobile Intel Pentium III processor 750MHz Hard disk drive 15 GB Standard RAM 128 MB SDRAM micro DIMM Maximum RAM 256 MB LCD screen 10.4”...
  • Page 98 PCG-SR31LK Specifications Model Number Expansion capabilities Built-in capabilities Special buttons Connection capabilities on notebook Supplied accessories Service Guarantee Power source Power management Battery Dimensions Width Height Depth Weight With battery Operating temperature PCG-SR31LK One PCMCIA type I/II Card and Cardbus support Microphone, stereo speakers, touchpad, Jog Dial, MagicGate Memory Stick™...
  • Page 99 PCG-SR31LK Specifications Model Number Storage temperature Operating humidity Storage humidity ‡ See our special Guarantee extension conditions. Specifications are subject to change without notice. PCG-SR31LK -20°C to +60°C (temperature gradient less than 10°C/hour) 20% to 80% (not condensed), provided that humidity is less than 65% at +35°C (hygrometer reading of less than 29°C) 10% to 90% (not condensed), provided that humidity is less than 20% at +60°C (hygrometer reading of less than 35°C)
  • Page 100 INDEX AC adapter air circulation Alt key application key Bass Boost battery charging the inserting the removing the battery charging status battery connector battery indicator battery lock lever battery release lever Bluetooth™ button Bluetooth™ indicator brightness control button Bluetooth™ cable i.LINK™...
  • Page 101 guarantee hard disk drive indicator headphone connector help i.LINK connector i.LINK™ device i.LINK™ cable indicator battery Bluetooth™ Caps Lock hard disk drive Num Lock power Scroll Lock Insert key internal microphone Jog Dial application Ctrl Escape Insert Print Screen Shift Windows keyboard LCD screen...
  • Page 102 operator keys PC Card inserting a removing a PC Card slot peripherals phone cable phone line jack power indicator power saving modes power switch precautions Print Screen key printer printer cable projector registration regulatory information release lever battery safety information Scroll Lock indicator Shift key slot...

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