BEJTBLT20Tablet/Notebook PC with WLAN and Bluetooth

- 1 - User’s guide............................................................................................. 7 Important Safety Instructions................................................................. 8 Selecting a place to work............................................................................ 8 Using the battery pack............................................................................... 9 Replacing and disposing of the backup (standby) battery.............................. 10 Connecting to an AC power source............................................................. 11 Using the computer................................................................................. 12 Using the computer................................................................................. 13 Upgrading the computer........................................................................... 15 Upgrading the computer........................................................................... 15 Carrying and storing the computer............................................................. 16 Preventing data lose (handling hard disk drives).......................................... 17 Ergonomic information............................................................................. 18 For Australian Users.............................................................................. 19 Laser compliance statement.................................................................. 20 Overview............................................................................................... 21 Package contents.................................................................................... 21 Components........................................................................................... 22 - 2 - Front view.............................................................................................. 22 Rear view............................................................................................... 23 Left view................................................................................................ 23 Right view.............................................................................................. 24 Status indicators..................................................................................... 24 Using LCD panel...................................................................................... 26 Opening LCD Panel.................................................................................. 26 Using Tablet mode................................................................................... 26 Using notebook mode............................................................................... 29 Using Screen rotation............................................................................... 30 Using Touch panel................................................................................... 32 Using Pen (attached pen in tilt / offered extra pen)...................................... 33 Exchange the pen point (offered Full size digital pen).................................... 37 Basics.................................................................................................... 39 Using the battery pack............................................................................. 39 Using the AC adapter............................................................................... 43 Connecting the AC adapter to an AC outlet (100~240V)................................ 43 Connecting AC adapter to the power device................................................. 43 Opening and positioning the LCD panel....................................................... 44 Power On............................................................................................... 44 Turning the power on and off.................................................................... 44 Turning on the computer.......................................................................... 44 Turning off the computer.......................................................................... 47 Using Windows XP................................................................................... 49 Overview................................................................................................ 49 Using Tablet PC....................................................................................... 50 Overview................................................................................................ 50 - 3 - Using Tablet PC Tutorials.......................................................................... 51 Tablet PC Tutorials................................................................................... 51 Using Tablet PC application programs......................................................... 52 Sticky Notes........................................................................................... 52 Windows Journals.................................................................................... 52 Help and Support.................................................................................... 53 Windows XP desktop................................................................................ 54 Start menu............................................................................................. 55 Changing the look of the Start menu.......................................................... 55 Changing the pinned items in the Start menu.............................................. 55 Showing the recently used items on the Start menu..................................... 55 Control Panel.......................................................................................... 56 Setting up Local Area Network (LAN) connections......................................... 57 Using Wireless LAN..............................................................…

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Using Tablet PC Tutorials When using Tablet PC, it is very convenient to work. Tablet PC Tutorials 1. Click [Start]-[All Programs]-[Tablet PC], and choose one of items. 2. When checking up other functions, click other Tablet PC Tutorials. - 51 - Using Tablet PC application programs Sticky Notes Sticky Notes has the function as convenient as normal notepad to save personal information (name, phone number, address, etc.), and the function of recording voice message. Click [Start]-[All Programs]-[Sticky Notes] Windows Journals Click [Start]-[All Program]-[Windows Journals] (* Press the button Windows Journal on LCD Panel) - 52 - Help and Support Click [Help and Support] to learn how to troubleshoot problems you may encounter while using the computer. - 53 You can search for useful Help and Support information. Click to learn the features and troubleshooting information You can connect to the Internet and ask for assistance online. You can setup and configure your computer to personalize your computing environment LG Click [Start]->[Help and Support]. LG The following window appears. - Windows XP desktop 5 3 4 2 1 1.[Start] button Click [Start] button to open the [Start] menu. Click [All Programs] to open the list of programs installed in the computer. 2.[Start] menu [Start menu] shows everything you need to start working in the Windows XP environment. 3. Taskbar Taskbar shows programs that are currently open and running. 4. Taskbar icons and clock Taskbar icons show and let you configure ongoing activities such as battery power status, display properties, LAN settings, etc. - 54 - 5. Recycle Bin Put your unused items and files in the Recycle Bin. Right-click the Recycle Bin and select [Empty Recycle Bin] to permanently delete the items inside the Recycle Bin. Start menu Pinned items Control Panel lets you change the settings in your computer Recently used items My computer shows the drive and network information for your computer LG Changing the look of the Start menu Right click [Start] button and select [Properties]. In the Start menu tab, choose from either Start menu or Classic Start menu. Click [OK] to apply the new setting. Changing the pinned items in the Start menu Right-click the item you want to pin it to the Start menu. Select [Pin To Start Menu]. The item is pinned at the top of the Start menu. Showing the recently used items on the Start menu Right-click on [Start] button and click [Properties]. In [Start Menu] tab, select [Start menu] and click [Customize]. - 55 - In [Advanced] tab, check [List my most recently opened documents] and click [OK].In Taskbar and Start Menu Properties window, click [Apply]->[OK]. If you click [Start] button the next time, recently used items appear on the Start Menu. Control Panel The Windows XP Control Panel can display items in either Category View or Classic View. Category View Classic View - 56 - Setting up Local Area Network (LAN) connections Local Area Network (LAN) connection provides high-speed network connection for your home or company. Attach a LAN cable to the Ethernet (LAN) port. Click [Start]->[Control Panel]->[Network Connections]. Right-click a Local Area Connection and select [Properties]. - 57 - If the following window appears, click [General] tab and 1. check if 3COM 3C920 Integrated Fast Ethernet Controller is installed in the computer 2. Then, check Internet Protocol, and 3. click on [Properties] 3 2 1 Click on [General] tab, and Select [Obtain an IP address automatically] Click [Ok] when Internet protocol (TCP/IP) setting is completed. Note: Ask your network administrator for the appropriate IP settings. - 58 - Using Wireless LAN You can use Wireless LAN to connect to the network and use the Internet in your home and office. You can share files and folders over the network without the attaching network cables to the computer. For saving power, Wireless LAN is set up as power off when shipping. When using the wireless network devices (LAN/Bluetooth), use them on Easy Menu after turning on the wireless device. Connecting and using the wireless network Right-click the Wireless network icon on the Taskbar and select [View available wireless network]. Select AP(Access Point) you want to connect to and type necessary information. Click [Connect]. If you place the mouse pointer on the Wireless network icon on the Taskbar, you can see the status of the wireless network. - 59 - Using IP Operator IP Operator is useful to access to network everywhere by notebook. User access to network at the several places (Home, Office, and Vendor etc.) can save and modify the network environment (IP address, Domain, Workgroup). For more detailed information, refer to [IP Operator]. Double click [IP Operator] icon on Desktop System tray. - 60 - If the following window appears, select LAN or High-Speed Internet at the drop down menu and type the computer name you use. Type the name is appropriate at [Profile List] after making a decision whether a user belonging to [Domain], or a member of [Work Group]. Choose one of setting options as below. When setting [Obtain an IP address automatically], - IP address, Subnet mask, Default Gateway windows are changed the color as grey automatically. When setting [Use the following IP address] - Insert IP address, Subnet mask, Default Gateway window. Then, insert DNS Server. Click the [Profile Save] button when finishing inserting items in [Profile List] Note: When setting [Obtaining an IP address automatically], it is unavailable to insert IP address, Subnet mask, and Default gateway. When pressing [Profile Apply], no items appear at [Profile List]. If a user needs to apply the specific item, select one of items at [Profile List], and click [Profile Apply]. Changing the Themes and Desktop background Using the Windows Classic Theme Click [Start]->[Control Panel]->[Display]. Click [Themes] tab Select [Windows Classic] from the [Theme] drop down menu. - 61 - Using a different theme 1. Click [Start]->[Control Panel]->[D…

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Moving the pointer on the screen Gently place your finger on the touch pad and slide it in the direction in which you want the pointer to move. - 81 - Making the selection (Click) To click a button, quickly press and release the left button. You can click the left button or gently tap the touch pad once to select an item on a menu or an icon on the screen, or position the cursor in a document. OR Double-click (Run) To double-click a button, quickly press and release the left button twice. You can also tap the touch pad twice to get the same result. To launch an application, you can select and double-click the .exe file or the program icon. - 82 - Drag and drop To drag an object, select and move the object by clicking and holding the left button and sliding the finger across the touch pad without releasing the button. To drop the object you have just dragged, release the left button. You can use drag and drop to move files from one location to another. For example, if you want to place a file in the recycle bin, place the pointer above the file you want to move, press the left button and hold, slide your finger across the touch pad to move the file and release the left button above the recycle bin. . Drag: Move the icon without releasing the left button Drop: Release the left button above the recycle bin. - 83 - ClickLock: enables you to select text or drag a file without having to continuously hold down the mouse button or touch pad button. Follow the instruction below to enable ClickLock. If ClickLock is enabled, you can hold down the mouse button or touch pad button for a moment and then release it, and still get the same effect as continuously holding down the button. You can drag an object with ClickLock enabled and press again to release the button and drop the object. Click and open the Mouse Properties window. On the Buttons tab, under ClickLock, select Turn on ClickLock check box. Click Settings and adjust how long you need to hold down a mouse or touch pad button to enable ClickLock, and then Select [OK]. - 84 - Using the scroll up/down function Your computer supports scroll function. When using scroll function, mouse cursor at the arrow does not move. Only the scroll function will move. - 85 - You can use the scroll up/down function by pressing Fn + direction key. In a program window with a scroll bar, you can move up and down the windows using Fn + direction key. When you scroll a window using the scroll up/down function, the pointer on the screen does not move - 86 - System Setup The system setup saves your computer’s hardware configurations in CMOS RAM. The system setup provides you with information, such as the size and type of your hard disk, size of the installed memory, date, and time. Starting the system setup Setting a password. (Page 89) Changing or removing the password. (Page 89) Recovering the factory default settings. (Page 90) Caution Do not change the system setup arbitrarily. Incorrect system setup may result in errors while using the computer. The menu and default factory settings of the BIOS Setup Utility may look different from this manual. They may have been changed to improve the performance of the system. Keys used in the system setup Enter: Select the current item. Esc: Close the current window or move to the previous window. CursorControl Keys: Move up, down, left, and right. + -: Increase and decrease the value. Page Up: Move to the first item. Page Down: Move to the last item. F10: Save and exit the system setup. Note: Cursor control keys (arrow keys) move the cursor up, down, to the left and right. Turn on the computer. When LG logo appears on the screen, press F2. The BIOS Setup Utility window appears. Setting a password If you want to protect the system setup from an unauthorized user, follow the instructions below to set a password. You can set a password in the BIOS Setup Utility program. Caution If you forget the password, you cannot gain access to your system. Make sure you write down the password in a safe place only you can refer to in case you forget the password. - 87 - Setting a supervisor password A password protects your computer from unauthorized users. The factory default setup does not have a password. A supervisor password prevents unauthorized users from changing the system setup. Start the BIOS Setup Utility. Use arrow keys to select Set Supervisor Password under Security menu, and then press Enter. Note: You can use a supervisor password to gain access and change items in the BIOS Setup Utility, and select Power on Boot. We recommend using a user password if someone else has to use the computer. If the following message appears, enter a new password and press Enter. A password must be consisted of character A~Z and numbers 0~9, and have the maximum length of 8. If the following message appears, press Enter. - 88 - Press F10 to save the new settings. If the following message appears, select [Yes] and press Enter to restart the computer. Setting a user password A user password is a secondary compared to a supervisor password. You must set a supervisor password in order to set a power-on password. Start the BIOS Setup Utility and use arrow keys to select Security menu. Use arrow keys to select Set User Password and press Enter. Note: A power-on password gives limited access for changing the settings in the BIOS Setup Utility compared to a supervisor password. If the following message appears, enter a new password and then press Enter. A - 89 - password must be consisted of character A~Z and numbers 0~9, and have the maximum length of 8. If the following message appears, press Enter. Press F10 to save the new settings. If the following message appears, select [Yes] and press Enter to restart the computer. Changing or removing the password You must know the password to change or remove it. Start the BIOS Setup Utility, enter your password, and then press Enter. To change the password, follow the instruction on Setting a password. To re…

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LG Electronics Inc Date: January.14.2004 Federal Communications Commission Authorization and Evaluation Division Laboratory Division 7435 Oakland Mills Road Columbia, MD 21046 LETTER OF AUTHORIZATION FCC ID:BEJTBLT20 To whom it may concern: We, the undersigned, hereby authorize DIGITAL EMC Co., Ltd. , to act on our behalf in all manners relating to application for equipment authorization for model BEJTBLT20 . including signing of all documents relating to these matters. Any and all acts carried out by DIGITAL EMC Co., Ltd ., on our behalf shall have the same affect as acts of our own. This authorization is valid until further written notice from LG Electronics Inc . Sincerely yours, Hoseob Sung Senior Research Engineer

LG Electronics Inc Date: January.14.2004 Federal Communications Commission Authorization and Evaluation Division Laboratory Division 7435 Oakland Mills Road Columbia, MD 21046 Re: LG Electronics Inc, Tablet PC Request for withholding from public disclosure proprietary information submitted pursuant to an application for certification of a LT20. FCC ID:BEJTBLT20 Sir/Madam: LG Electronics Inc requests that certain materials submitted with this application for certification of the LT20 be withheld from public disclosure. This request is made under the provision of Section 0.457 (d) of the Commission’s Rule and Section 552 (b) (4) of the Freedom of Information Act, Trade Secrets. The items marked “Confidential” contain detailed block diagram, schematic, part list and operational description, submitted to the FCC for review with this application. The information contains proprietary information (trade secrets) regarding the circuit operation and capabilities (specific values of components, circuit design details and system architecture) which are the result of our extensive investment in research and development. Without the disclosed information, competitive organizations would take considerable more time to assess and develop a workable competitive product. Therefore, we believe that disclosure of these company guarded materials would compromise our leading position in this market. We therefore formally request that the materials marked “Confidential” be kept strictly confidential and not made available for inspection by any other party, except on a need to know basis for the sole purpose of the certification process. Sincerely yours, Hoseob Sung Senior Research Engineer

FCC ID : BEJTBLT20 FCC ID : BEJTBLT20

FCC ID: BEJTBLT20 FCC ID SAMPLE LABEL & LOCATION LABELLING REQUIREMENTS PER §2.925 The Label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time of purchase (SEE NEXT PAGE) FCC ID: BEJTBLT20 APPENDIX - 2 FCC ID: BEJTBLT20 IC: 2703H-LT20 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

FCC ID : BEJTBLT20 Inside FCC ID : BEJTBLT20 Main board (front) Main board (Rear) FCC ID : BEJTBLT20 WLAN (front) WLAN (Rear) FCC ID : BEJTBLT20 Bluetooth module (front) Bluetooth module (Rear)

DIGITALEMC SAR REPORT FCC CERTIFICATION Reviewed by: Quality Manager Test report S/N : DR50110401D Test Date: Jan. 8 & Feb. 19, 2004 Phone Type: LT20 FCC ID: BEJTBLT20 Page 1 of 22 DIGITAL EMC CO., LTD. 683-3, Yubang-Dong, Yongin-Si, Kyunggi-Do, Korea. 449-080 Tel: +82-31-321-2664 Fax: +82-31-321-1664 http://www.digitalemc.com CERTIFICATE OF COMPLIANCE(SAR EVALUATION) LG Electronics Inc. Date of Tests: Jan. 8 & Feb. 19, 2004 19-1, Cheongho-Ri, Jinwuy-Myun, Test Report S/N:DR50110401D Pyungtaik-Shi, Kyunggi-Do, Korea 451-713 Test Site : DIGITAL EMC CO., LTD. Attn: Pete Kim(Research Engineer) FCC ID APPLICANT EUT Type: 2.4 GHz Integrated Wireless LAN in LG Tablet PC LT20 TX Frequency Range: 2412 ~ 2462 MHz RX Frequency Range: 2412 ~ 2462 MHz Max.RF Output Power: 16.7dBm conducted(DSSS) Max. SAR Measurement: 1.01W/kg DSSS Body SAR Model(s): LT20 FCC Classification: Part 15 Spread Spectrum Transmitter (DSS) Rule Part(s): §2.1093; FCC/OET Bulletin Supplement C[July 2001] Industry Canada’s RSS-102, Health Canada’s Safety Code 6 Application Type: Certification Test Device Serial No.: Identical prototype D.M.JUNG (Manager) This wireless portable device has been shown to be capable of compliance for localized specific absorption rate (SAR) for uncontrolled environment/general population exposure limits specified in ANSI/IEEE Std. C95.1-1992 and had been tested in accordance with the measurement procedures specified in FCC/OET Bulletin 65 Supplement C (2001) and IEEE Std. 1528-200X (Draft 6.4, July 2001). I attest to the accuracy of data. All measurements reported herein were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. BEJTBLT20 LG Electronics Inc. DIGITALEMC SAR REPORT FCC CERTIFICATION Reviewed by: Quality Manager Test report S/N : DR50110401D Test Date: Jan. 8 & Feb. 19, 2004 Phone Type: LT20 FCC ID: BEJTBLT20 Page 2 of 22 1. INTRODUCTION ...................................................................................................... 3 SAR DEFINITION .................................................................................................... 3 2. SAR MEASUREMENT SETUP......................................................................................... 4 Robotic System.......................................................................................................... 4 System Hardware ....................................................................................................... 4 System Electronics...................................................................................................... 4 3. DASY3 E-FIELD PROBE SYSTEM................................................................................... 5 Probe Measurement System......................................................................................... 5 Probe Specifications .................................................................................................... 5 4. Probe Calibration Process............................................................................................ 6 Dosimetric Assessment Procedure.................................................................................. 6 Free Space Assessment ............................................................................................... 6 Temperature Assessment ............................................................................................ 6 5. PHANTOM & EQUIVALENT TISSUES.............................................................................. 7 SAM Phantom ........................................................................................................... 7 Brain & Muscle Simulating Mixture Characterization ....................................................... 7 Device Holder for Transmitters..................................................................................... 7 6. TEST SYSTEM SPECIFICATIONS.................................................................................. 8 Automated Test System Specifications.......................................................................... 8 7. DOSIMETRIC ASSESSMENT & PHANTOM SPECS ........................................................... 9 Measurement Procedure............................................................................................. 9 Specific Anthropomorphic Mannequin (SAM) Specifications.............................................. 9 8. DEFINITION OF REFERENCE POINTS .......................................................................... 10 EAR Reference Point................................................................................................... 10 Handset Reference Points............................................................................................ 10 9. TEST CONFIGURATION POSITIONS ............................................................................. 11 Positioning for Cheek/Touch ........................................................................................ 11 Positioning for Ear /15° Tilt ......................................................................................... 11 Body Holster /Belt Clip Configurations .......................................................................... 13 10. ANSI/IEEE C95.1 - 1992 RF EXPOSURE LIMITS.......................................................... 14 Uncontrolled Environment ........................................................................................... 14 Controlled Environment............................................................................................... 14 11. MEASUREMENT UNCERTAINTIES............................................................................... 15 SAR Measurement Uncertainties .........................................................................…

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LG FCC ID : BEJT B L T 20 -- DSSS Body SAR SAM( 245 0M) Phanto m; Section; Probe: ET3DV6 - SN1703; ConvF(4.70,4.70,4.70); Med. parameter 2450 MHz Muscle: σ = 1.95 mho/m ε r = 54.1 ρ = 1.00 g/cm 3 ; Crest factor: 1.0; LG Tablet PC Model : LT20 DSSS Mode, Ch. 1[2412MHz]; Standard Battery; Ambient Temp = 23 °C /Meas. Tissue Temp. = 21 °C Conducted Power = 16.7dBm; Flat phantom; Top (Cover); Antenna Fixed Test Date -- 02 / 19 / 2004 [FCC/OET Bulletin65 - Supplement C, July 2001] Digital EMC Co.,Ltd 0.00.20.40.60.81.01.21.41.61.82.02.22.4 0 1020304050 SAR tot [mW/g] [mm]

2450MHz Dipole Validation SAM( 245 0M) Phanto m; Flat Section; Probe: ET3DV6 - SN1703; ConvF(4.70,4.70,4.70); Med. parameter 2450 MHz Muscle: σ = 1.95 mho/m ε r = 54.1 ρ = 1.00 g/cm 3 ; Crest factor: 1.0; SAR (1g): 13.1 mW/g, SAR (10g): 5.82 mW/g;Powerdrift: 0.01 dB Dipole validation: for f < 1 GHz, distance to the liquid d = 15 mm for f > 1 GHz, distance to the liquid d=10 mm SAR Tot [mW/g] 1.85E+03.69E+05.54E+07.38E+09.23E+01.11E+11.29E+11.48E+11.66E+11.85E+1 Digital EMC Co.,Ltd

Wireless Notices In some situations or environments, the use of wireless devices may be restricted by the proprietor of the building or responsible representatives of the organization. Such restrictions may apply when:
Using the wireless equipment on airplanes, or
The risk of interference to other devices or services is perceived as harmful. If you are uncertain of the policy that applies on the use of wireless equipment in a specific organization or environment (such as airports), you are encouraged to ask for authorization to use this device prior to turning on the equipment. Å 225839g1.book Page 1 Wednesday, June 13, 2001 10:45 AM FCC RF EXPOSURE INFORMATION Low power, Radio transmitting type devices (radio frequency wireless communication devices), may be present in your notebook system. This device may operate in the 2.4GHz band. The following section is a general overview of considerations while operating a wireless device. Use only the supplied or an approved antenna. Unauthorized antennas, modifications, or attachments could result in violation of FCC regulations. Next-to-Body Operation This device was tested for RF Exposure typical next-to-body (i.e. in the lap) operations with the device directly contacted to the human body. The power output of the wireless device or devices that may be embedded in your notebook is well below the RF exposure limits as known at this time. Because the wireless devices (which may be embedded into your notebook) emit less energy than is allowed in radio frequency safety standards and recommendations, LG Electronics believes these devices are safe for use. Regardless of the power levels, care should be taken to minimize human contact dur…

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