QZFCML75017" LCD Monitor

TFT TFT -LCD MONIT -LCD MONIT OR OR USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE USER’S GUIDE Model No : L950 / L750 1. Read all of these instructions.2. Save these instructions for later use. 3. Unplug this monitor from thewall outlet before cleaning. Do notuse liquid cleaners or aerosolcleaners. Use a damp cloth forcleaning. 4. Do not use attachments not recommended bythe monitor manufacturer as they may causehazards. 5. Do not use this monitor near water, e.g., near abathtub, washbowl, kitchen sink, or laundry tub,in a wet basement, or near a swimming pool, etc. 6. Do not place this monitor on anunstable cart, stand, or table. Themonitor may fall, causing seriousinjury to a child or adult, andserious damage to the appliance. 7. Slots and openings in thecabinet and the back or bottom areprovided for ventilation, to ensurereliable operation of the monitor,and to protect it from overheating. These openings must not be blocked or covered.The openings should never be blocked byplacing the monitor on a bed, sofa, rug, or othersimilar surface. This monitor should never beplaced near or over a radiator or heat register.This monitor should not be placed in a built-ininstallation such as a bookcase unless properventilation is provided. 8. This monitor should be operatedonly from the type of power sourceindicated on the marking label. Ifyou are not sure of the powersupplied to your home, consult your monitor dealer or local power company. 9. This monitor is equipped with a3-wire grounding-type plug, Thatis, a plug having a third(grounding) pin. This plug willonly fit into a grounding-type power outlet. This is a safety feature. If you areunable to insert the plug into the outlet, contactyour electrician to replace your obsolete outlet.Do not defeat the purpose of the grounding-typeplug. 10. Do not allow anything to reston the power cord. Do not locatethis monitor where the cord will beabused by people walking on it. 11. Follow all warnings and instructions markedon the monitor. IMPORTANT SAFEGUARDS 12. For added protection for this monitor during a lightning storm,or when it is left unattended andunused for long periods of time,unplug it from the wall outlet. This will prevent damage to the monitor and/or thecomputer due to lightning and power line surges. 13. Do not overload wall outlets and extensioncords as this can result in fire or electric shock. 14. Never push objects of any kind into thismonitor through cabinet slots, as they may touchdangerous voltage points or short out parts thatcould result in a fire or electric shock. Never spillliquid of any kind on the monitor. 15. Do not attempt to service thismonitor yourself, as opening orremoving covers may expose youto dangerous voltages or otherhazards. Refer all servicing to qualified service personnel. 16. Unplug this monitor from the wall outlet andrefer servicing to qualified service personnelunder the following conditions: a. When the power cord or plug is damaged orfrayed. b. If liquid has been spilled into the monitor. c. If the monitor has been exposed to rain orwater. d. If the monitor does not operate normally byfollowing the operating instructions. Adjust onlythose controls that are covered by the operatinginstructions, as improper adjustment of othercontrols may result in damage and will oftenrequire extensive work by a qualified technicianto restore normal operation. e. If the monitor has been dropped or the cabinethas been damaged. f. When the monitor exhibits a distinct change inperformance, this indicates a need for service. 17. When replacement parts arerequired be sure the servicetechnician has used replacementparts specified by the manufacturerthat have the same characteristics as the original part. Unauthorized substitutionsmay result in fire, electric shock, or otherhazards. 18. Upon completion of any service or repairs tothis monitor, ask the service technician toperform routine safety checks to determine thatthe monitor is safe to operate. As an E NERGY S TAR ® Partner, Daewoo Lucoms co., Ltd has determined that this product meets the Energy Star ® guidelines for energy efficiency. The product is also designed for IT power system with phase to phase voltage of 230V. FEDERAL COMMUNICATIONS COMMISSION RADIO FREQUENCY INTERFERENCE STATEMENT NOTE : This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits aredesigned to provide reasonable protection against harmful interference in a residentialinstallation. This equipment generates, uses and can radiate radio frequency energyand, if not installed and used in accordance with the instructions, may cause harmfulinterference to radio communications. However, there is no guarantee thatinterference will not occur in a particular installation. If this equipment does causeharmful interference to radio or television reception, which can be determined byturning the equipment off and on, the user is encouraged to try to correct theinterference by one or more of the following measures : - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - Connect the equipment to an outlet on a circuit different from that to which the receiver is connected. - Consult the dealer or an experienced radio or TV technician for help. CAUTION : Any changes or modifications not expressly approved by the party responsible for compliance could void the user ’ s authority to operate the equipment. CANADIAN NOTICEAVIS CANADIEN This Class B digital apparatus meets all requirements of the CanadianInterference-Causing Equipment Regulations. Cet appareil numérique de la Class B respecte toutes les …

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1 Scaler RTD2523 Analog RGB, H-Sync, V-Sync, DC12V AD Board POWER Distributor 5V, 2.5V TFT-LCD Panel LTM10EX(SEC) Lamp Input x 4 Control LVDS 8-bit * 2, Sync KEYPAD MCU W/FLASH EEPROM DC5V DMI1901 Inverter DC IN 12V 3.33A U3 U1 U2 Amplifier (TDA7496) PC Stereo Headphone U6 24.576MHz DVI

July 1, 2005 Federal Communications Commission Equipment Authorization branch 7435 Oakland Mills Road Columbia, MD 21046 To whom it may concern: We, the undersigned, hereby authorize IST Co.,Ltd. to act an 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 IST Co.,Ltd., on our behalf shall have the same effect as acts of our own. This letter is an authorization to accept IST Co., Ltd. As the agent for Daewoo Lucoms Co., Ltd. to sign applications before the Commission on our behalf, to make repres entations to you on our behalf, and to receive and exchange data between our company and the Commission in connection with certification of the following Daewoo Lucoms Co., Ltd. product : Product FCC ID QZFCML750 LCD Monitor QZFCML950 Sincerely, Sang-Ki Bae / Director DAEWOO Lucoms Co., Ltd.

ID Label Sample Location Information

IST Co., Ltd EMC LABORATORY TEST REPORT NO. : 05-IST-0215 1 of 16 Certification of Compliance CFR 47 Part 15 Subpart B Test Report File No. : 05-IST-0215 Date of Issue : June 29, 2005 Model : L750 FCC ID : QZFCML750 Kind of Product : LCD Monitor Applicant : DAEWOO Lucoms co., ltd. Address : Gaya-Venture B/D, 28-130, Yeongdeungpo-Dong, Yeondeungpo-Gu, Seoul, Korea Manufacturer : DAEWOO Lucoms co., ltd. Address : Gaya-Venture B/D, 28-130, Yeongdeungpo-Dong, Yeondeungpo-Gu, Seoul, Korea Test Result ■ Positive □ Negative Reviewed By Approved By Comment(s) - Investigations requested : Measurement to the relevant clauses of FCC rules and regulations Part 15 Subpart B – Unintentional Radiators, Class B. - The test report with appendix consists of 16 pages. - The test result only responds to the tested sample. - It is not allowed to copy this report even partly without the allowance of IST EMC Laboratory. - This equipment as for has been shown to be capable of continued compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in ANSI C63.4 2003. S. J. Cho / EMC Group Manager Joon H. Lee / Chief IST Co., Ltd EMC LABORATORY TEST REPORT NO. : 05-IST-0215 2 of 16 TABLE OF CONTENTS Table of contents 2 Information of test laboratory, Environmental conditions, Power used, Product information 3 Descriptions of test Conducted Emission 4 Radiated Emission 5 Equipment Under Test 6 Summary 7 ■ Test Conditions and Data - Emissions ◆ Conducted Emissions 0.15MHz - 30MHz Applicable Test Conditions / Data and Plots 8-10 ◆ Radiated Emissions 30MHz - 1GHz Applicable Test Conditions / Data and Plots 11-12 Appendix A. The Photos of Test Setup 13-14 B. The Photos of Equipment Under Test 15-16 Note : IST Co., Ltd EMC LABORATORY TEST REPORT NO. : 05-IST-0215 3 of 16 INFORMATIONS OF TEST LABORATORY EMC LABORATORY of IST Co., Ltd. (FCC Filing Lab.) San 21-8, Goan-Ri, Baekam-Myun, Yongin-City Kyonggi-Do, 449-860, Korea TEL : +82 31 333 4093 FAX : +82 31 333 4094 ENVIRONMENTAL CONDITIONS Temperature 22.3 °C Humidity 51 % Atmospheric pressure 1012 mbar POWER SUPPLY SYSTEM USED Power supply system AC 120Vac, 60Hz (Refer to the product information) PRODUCT INFORMATION FCC ID : QZFCML750 Panel : Size 17inch diagonal Pixel Pitch 0.264 x 0.264mm Viewing Angle 70 ̊(Right/Left), 60 ̊(up), 60 ̊(down) Contrast Ratio 500:1 contrast ratio(typ) Brightness 270cd/㎡ brightness(typ) Color Filter RGB vertical stripe LCD Panel(Samsung) LTM170EU-L11(6E4B24610D) Synchronization : Horizontal 30 – 80kHz Vertical 56 – 77Hz Video Bandwidty : 140MHz Max Resolution : 1280 x 1024,75Hz Colors : 16M Colors Display Area : 337.9mm x 270.4mm PC Input Signal : Sync H/V separate (TTL) Video 15pin mini D-sub(Analog RGB) DVI-D(Digital Visual Interface-Digital) Power Source : IN-AC100~240Vac, 50/60Hz 1A, OUT-DC12V, 3.33A (Li Shin International Enterprise Corp) Power Consumption : 35W Dimension W x H x D : 386 x 398 x 190mm (with stand) - EMC suppression device is not used during the test. - Please refer to user’s manual. IST Co., Ltd EMC LABORATORY TEST REPORT NO. : 05-IST-0215 4 of 16 < Concept Drawing > 215 >150 >40 80 Receiver DUT LISN 80 ≥ 80 80 40 ≥ 80 Measuring apparatus Mains Filter Mains Rear side Equipment under test Coaxial cable Artificial mains networ k Screened room Non-metallic support 80 DESCRIPTIONS OF TEST Conducted Emissions: The measurement were performed over the frequency range of 0.15MHz to 30MHz using a 50 Ω /50uH LISN as the input transducer to a Spectrum Analyzer or a Field Intensity Meter. The measurements were made with the detector set for "Peak" amplitude within a bandwidth of 10KHz or for "quasi-peak" & “Average” within a bandwidth of 9KHz. - Procedure of Test The line-conducted facility is located inside a shielded room No.1. A 1m X 1.5m wooden table 80cm height is placed 40cm away from the vertical wall and 1.5m away from the other wall of the shielded room. The LISN are bonded to bottom of the shielded room. The EUT is located on the wooden table with distance more than 80cm from the LISN and powered from the LISN .The peripheral equipment is powered from the other LISN. Power to the LISNs are filtered by a noise cut power line filters. All electrical cables are shielded by braided tinned steel tubing with inner φ 1.2cm. If the EUT is a DC-powered device, power will be derived from the source power supply it normally will be powered from and this supply lines will be connected to the LISN. All interconnecting cables more than 1m were shortened by non-inductive bundling to a 1m length. Sufficient time for the EUT, support equipment, and test equipment was allowed in order for them to warm up to their normal operating conditions. The RF output of the LISN was connected to the R/S receiver to determine the frequency producing the maximum emission from the EUT. The frequency producing the maximum level was reexamined using Quasi-Peak mode by manual measurement, after scanned by automatic Peak mode for frequency range from 0.15 to 30MHz. The bandwidth of the receiver was set to 10kHz. The EUT, peripheral equipment, and interconnecting cables were arranged and manipulated to maximize each EME emission. < Side View > IST Co., Ltd EMC LABORATORY TEST REPORT NO. : 05-IST-0215 5 of 16 DESCRIPTION OF TEST Radiated Emissions: The measurement was performed over the frequency range of 30MHz to 1GHz using antenna as the input transducer to a Spectrum analyzer or a Field Intensity Meter. The measurement was made with the detector set for "quasi-peak" within a bandwidth of 120KHz. - Procedure of Test Preliminary measurements were made at 3 meter using bi-conical and log-periodic antennas, and spectrum analyzer to determine the frequency producing the max. emission in anechoic chamber. Appropriate precaution was taken to ensure that all emission from the EUT were maximized and investigated. The system configuration, mode of operation, turn-tab…

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