BEJL23LW23-inch LCD TV Monitor

LG Electronics USA, Inc.

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Application Details

Equipment Class: JBP - Part 15 Class B Computing Device Peripheral
Date of Grant: Apr 04, 2004
Application Purpose: Original Equipment
Date of Application: Apr 04, 2004
Equipment Note: 23-inch LCD TV Monitor
Company: LG Electronics USA, Inc.
Country: United States

Documents & Files

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Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Make sure to read the Important Precautionsbefore using the product. Keep the User's Guide(CD) in an accessible place for furture reference. See the label attached on the back cover and quote this information to your dealer when you require service. L23LW User’s Guide 1 FCC Compliance Statement This equipment has been tested and found to comply within the limits of a Class B digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception (which can be determined by turning the equipment on and off), the user is encouraged to try to correct the interference by using one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and the receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. Caution: Changes or modifications not expressly approved by the party responsible for compliance could void the user's (or your) authority to operate the equipment. Only peripherals (digital input/output devices, terminals, printers, etc.) certified to comply with the Class B limits may be attached to this monitor. Operation with non-certified peripherals is likely to result in interference to radio and TV reception. Only shielded signal cables may be used with this System. Canadian DOC Notice This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada. CE Conformity Notice(for Europe) Products with the “CE” Marking comply with the EMC Directive(89/336/EEC) and LOW VOLTAGE Directive (73/23/EEC) issued by the Commission of the European Community. Compiance with these directives implies conformity to the following European Norms : • EN 55022:1998 ; Radio Frequency Interference • EN 55024:1998 ; Electromagnetic Immunity • EN 61000-3-2 ; Power Line Harmonics • EN 61000-3-3 ; Voltage Fluctuations • EN 60950 ; Product Safety Low Radiation Compliance (MPR II) This monitor meets one of the strictest guidelines available today for low radiation emissions, offering the user extra shielding and an antistatic screen coating. These guidelines, set forth by a government agency in Sweden, limit the amount of emission allowed in the Extremely Low Frequency (ELF) and Very Low Frequency (VLF) electromagnetic range. TCO95 Congratulations! You have just purchased a TCO’95 approved and labelled product! Your choice has provided you with a product developed for professional use. Your purchase has also contributed to reducing the burden on the environment and to the further development of environmentally-adapted electronic products. Why do we have environmentally labelled computers? In many countries, environmental labelling has become an established method for encouraging the adaptation of goods and services to the environment. The main problem as far as computers and other electronic equipment are concerned is that environmentally harmful substances are used both in the products and during their manufacture. Since it has not been possible so far for the majority of electronic equipment to be recycled in a satisfactory way, most of these potentially damaging substances sooner or later enter Nature. There are also other characteristics of a computer, such as energy consumption levels, that are important from both the working and natural environment viewpoints. Since all types of conventional electricity generation have a negative effect on the environment (acidic- and climatic-influencing emissions, radioactive waste, etc.), it is vital to conserve energy. Electronic equipment in offices consumes as enormous amount of energy, since it is often routinely left running continuously. What does the environmenal labelling involve? This product meets the requirements for the TCO’95 Regulatory Information NOTICE The regulations are applied only to the products with the ID LABEL indicating specific requirements. NOTICE The regulations are applied only to the products with the ID LABEL indicating specific requirements. NOTICE The regulations are applied only to the products with the ID LABEL indicating specific requirements. 2 Regulatory Information cont. NUTEK Naturskydds föreningen Närings- och teknikutvecklingsverket SEMKO scheme, which provides for international environmental labelling of personal computers. The labelling scheme was developed as a joint effort by the TCO (The Swedish Confederation of Professional Employees), Naturckyddsföreningen (The Swedish Society for Nature Conservation), and NUTEK (The National Board for Industrial and Technical Development in Sweden), and SEMKO AB (an international certification agency). The requirements cover a wide range of issues: environment, ergonomics, usability, emission of electrical and magnetic fields, energy consumption and electrical and fire safety. The environmental demands concern, among other things, restriction on the presence and use of heavy metals, brominated and chlorinated flame retardants, CFCs (freons), and chlorinated solvents. The product must be prepared for recycling, and the manufacturer is obliged to have an environmental plan, which must be adhered to in each country where the company implements its operational policy. The energy requirements include a demand that the computer and/or display, after a certain period of inactivity, sha…

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Attestation Statements

LG Electronics Inc. DID Division 642 Jinpyoung-dong, Kumi-city, Kyoungsangbuk-Do, Korea Tel. : +82-54-470-2930 Fax. : +82-54-470-2989 January 03, 2004 Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 U.S.A. To whom it may concern: We, the undersigned, hereby authorize GUMI College EMC Center to act on our behalf in all matters relating to applications for equipment authorization, including the signing of all documents relating to these matters. Any and all acts carried out by GUMI College EMC Center on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to the application is subject to a denial of benefits, including FCC benefits, pursuant 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). Sincerely, Yeong Hur / EMC Manager LG Electronics Inc.

Block Diagram

Block Diagram POWER KEY B/D POWER KEY B/D Main Video Input AC IN Powercontrol 5VST 24VS 24VM Sub Video Input 64MB Frame Buffer Memory(SDRAM) 5VC2.5V 5VST LCM/Inverter/etc. Control signal Scaler (MX88L285AC-S) D-SUB DVI-D Display Output ADC (AD9888 140MHz) ADC (AD9883 140MHz) Powercontrol Video Out CONNECTING CONNECTING B/D B/D SCALER SCALER B/D B/D POWER POWER B/D B/D 64MB Frame Buffer Memory(SDRAM) 480i S-Video 24VS 2.5V 5VC 5VST DC/DC (LM2676- 5V) DC/DC (LM2596- 5V) DC/DC (LM2596 Adjustable) Video Out De-Interlacer (FLI2310) Video Decoder (VPC3230D) Tuner AV B/D AV B/D Flash ROM (256KB) Source Flash ROM (512KB) OSD MCU (89C662) 8bit Latch Audio Decoder ( MSP3420G-C12 ) SIF VIFY/C 24V-AMP 5VA TMDS RX (SIL169) HDCP LVDS TX (THC63LVDM ) 23inch WXGA LCD Module (1280 × 768) & Inverter 24V1 24V1 LVDS Control 5VST Remote Remote 5VST AUDIO AUDIO B/D B/D BRIDGE BRIDGE B/D B/D KEY CONTROL B/D KEY CONTROL B/D DTV(~1080i) YPbPr DTV Audio in AV Audio in PC Audio in Audio-Out Audio-out VPC-Y/C(7..0) AV SCALER 74ALVC162839 74ALVC16283974ALVC162839 24BIT AVPIN(15..0) MPINA( 23 .. 0 ) AVPIN(15..0) SPIN( 23..0) MPINA( 15 .. 0 ) SPIN( 15 .. 0 ) HPTVIN(15..0) V- CHIP ,Caption (M37136) I2C Video-In/Out LVDM+12V YPbPr DC/DC (LM2676- 12V) Video YC 64MB 480i Audio 1/1 L23LW NTSC

External Photos

ID Label/Location Info

EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification LABELLING REQUIREMENTS 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. ID Label EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification ID Label Location of EUT I.D Label I.D Label

Internal Photos

EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification

Test Report

EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Page 2 of 34 Test Report No.: GETEC-E3-04-011 FCC Class B Certification CONTENTS 1. SCOPE...........................................................................................................................................................................2 2. INTRODUCTION ........................................................................................................................................................2 3. TEST CONDITIONS & EUT INFORMATION........................................................................................................2 3.1 DESCRIPTION OF EUT..............................................................................................................................................2 3.2 SUPPORT EQUIPMENT USED.....................................................................................................................................2 4. DESCRIPTION OF TESTS.........................................................................................................................................2 4.1 CONDUCTED EMISSION............................................................................................................................................2 4.2 RADIATED EMISSION................................................................................................................................................2 5. CONDUCTED EMISSION..........................................................................................................................................2 5.1 OPERATING ENVIRONMENT.....................................................................................................................................2 5.2 TEST SET-UP..............................................................................................................................................................2 5.3 MEASUREMENT UNCERTAINTY................................................................................................................................2 5.4 LIMIT........................................................................................................................................................................2 5.5 TEST EQUIPMENT USED............................................................................................................................................2 5.6 TEST DATA FOR CONDUCTED EMISSION...................................................................................................................2 6. RADIATED EMISSION ..............................................................................................................................................2 6.1 OPERATING ENVIRONMENT.....................................................................................................................................2 6.2 TEST SET-UP..............................................................................................................................................................2 6.3 MEASUREMENT UNCERTAINTY................................................................................................................................2 6.4 LIMIT........................................................................................................................................................................2 6.5 TEST EQUIPMENT USED............................................................................................................................................2 6.6 TEST DATA FOR RADIATED EMISSION.......................................................................................................................2 7. ANTENNA POWER CONDUCTION ........................................................................................................................2 7.1 OPERATING ENVIRONMENT.....................................................................................................................................2 7.2 TEST SET-UP..............................................................................................................................................................2 7.3 TEST EQUIPMENT USED............................................................................................................................................2 7.4 TEST DATA FOR ANTENNA POWER CONDUCTION.....................................................................................................2 8. NOISE FIGURE ...........................................................................................................................................................2 8.1 OPERATING ENVIRONMENT.....................................................................................................................................2 8.2 TEST SET-UP..............................................................................................................................................................2 8.3 TEST EQUIPMENT USED............................................................................................................................................2 8.4 TEST DATA FOR NOISE FIGURE................................................................................................................................2 9. SAMPLE CALCULATIONS.......................................................................................................................................2 10. RECOMMENDATION & CONCLUSION..............................................................................................................2 EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Page 3 of 34 Test Report No.: GETEC-E3-04-011 FCC Class B Certification APPENDIX A – ATTESTATION STATEMENT APPENDIX B – PLOTS OF CONDUCTED EMISSIONS APPENDIX C – ID SAMPLE LABEL & LOCATION APPENDIX D – BLOCK DIAGRAM APPENDIX E – TEST SET-UP PHOTOGRAPHS APPENDIX F – EXTERNAL …

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Test Report

EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification -. PC Mode Test Mode: 1280*1024 / 60Hz (Analog) < Hot line > < Neutral line > EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification Test Mode: 1280*1024 / 60Hz (Digital) < Hot line > < Neutral line > EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification Test Mode: 1024*768 / 75Hz (Analog) < Hot line > < Neutral line > EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification Test Mode: 800*600 / 75Hz (Analog) < Hot line > < Neutral line > EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification Test Mode: 640*480 / 75Hz (Analog) < Hot line > < Neutral line > EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification -. TV Mode < Hot line > < Neutral line > EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification -. DVD Mode < Hot line > < Neutral line >

Test Setup Photos

EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification -. PC Mode Conducted Test Picture (Front) Conducted Test Picture (Rear) EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification Radiated Test Picture (Front) Radiated Test Picture (Rear) EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification -. TV Mode Conducted Test Picture (Front) Conducted Test Picture (Rear) EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification Radiated Test Picture (Front) Radiated Test Picture (Rear) EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification -. DVD Mode Conducted Test Picture (Front) Conducted Test Picture (Rear) EUT Type: 23” LCD TV/Monitor FCC ID : BEJL23LW Test Report No.: GETEC-E3-04-011 FCC Class B Certification Radiated Test Picture (Front) Radiated Test Picture (Rear)