QY6LPS-190MLCD MONITOR

Page 1 19 inch SXGA TFT LCD Color Monitor Advanced Color TFT LCD Monitor USER’S MANUAL 19 inch SXGA TFTLCD Color Monitor FCC 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 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 off and on, the user is encouraged to try to correct the interference 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 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. 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 THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV INTERFERENCE CAUSED UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT. SUCH MODIFICATIONS COULD VOID THE USER'S AUTHORITY TO OPERATE THE EQUIPMENT. Page 2 19 inch SXGA TFT LCD Color Monitor CONTENTS 0. Connections3 1.Quick Start4 2.Product Overview4 3.Plug & Play 4 4. Usage Notice5 5.Package Checklist6 6.Front Button & Function7 7.OSD Operation8 8. Troubleshooting14 9. Specifications15 10. Video Mode Support16 LIFE SUPPORT APPLICATIONS These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify for any damage resulting from such improper use or sale. The information presented in this document may form a part of quotation or contract under the agreement of both parties. Otherwise, this datasheet is subjected to be changed without notice. Page 3 19 inch SXGA TFT LCD Color Monitor 0. CONNECTIONS DVD / VCR Headphone Speaker S-VHS VIDEO AUDIO-LAUDIO-R Headphone Line out Stereo in DC inAnalog RGB 12V Adapter PC VGA/Sound Input/Output port of the Monitor Page 4 19 inch SXGA TFT LCD Color Monitor 1. QUICK START •Connect the 15-pin D-sub connector to the VGA port of PC. •Connect the opposite side of VGA cable to TFT LCD monitor. •Plug in the Audio cables to the proper connecter of your monitor. •Plug in the power cord to AC/DC adapter power inlet and 110V / 220V consent. •Plug in the 12V DC output to TFT LCD monitor. •Turn on PCand TFT LCD monitor. •Adjust the display. (SXGA, 1280x1024 pixels, 24 bit color) 2. PRODUCT OVERVIEW This 19”SXGA TFT LCD Monitor, accepts standard analog RGB signal. This monitor supports SXGA and lower resolutions at the frame frequency up to 75Hz. Lower resolution modes can be expanded to full screen through the expansion algorithm. The user interface includes Audio, Display, Scaling, Control, Auto Adjust, and additional features. This monitor contains high-end LCD controller, which have high performance and user friendly interfaces. Fancy design monitor makes your desk simple and luxury. The LCD monitor neither emits harmful rays nor requires space. Moreover, it conforms to VESA DPMS (Display Power Management Signaling) requirement, therefore energy consumption is remarkably little. Actual power consumption of LCD monitor is less than 48 watts during the operation, in contrast CRT monitor. These features guarantee you with safe, clean, and healthy environment. 3. PLUG & PLAY This monitor supports VESA DDC 1/2B requirements, therefore it is truly Plug-and- Play for all PCs. No hardware or software change needed. It finds optimum setting value automatically without any diskette installation by DDC process. • DDC Process Abbreviation of ‘Display Data Channel’. The format of data exchange between Monitor & VGA Card. Page 5 19 inch SXGA TFT LCD Color Monitor 4. USAGE NOTICE Warning Please do not open or disassemble the products, because it may cause electric shock. Please be advised all the warnings, precautions, and maintenance advice as recommended in this user’s manual in order to maximize the life of your monitor. Do: •Turn off the monitor before cleaning its surface. •Periodically wipe its surface with a soft and dry cloth. •Use the quality and safety-approved AD/DC adapter. •Disconnect the power plug from the AC outlet when the product isnot in use for long time. Do not expose the monitor to: •Extremely hot, cold, and humid environments during operation. •Area susceptible to dust. •Direct sunlight •Abrasive cleaners, waxes, and solvents Page 6 19 inch SXGA TFT LCD Color Monitor 5. PACKAGE CHECKLIST * After open the box, check if all the package is included. If there is missing package, contact the purchase Shop. 19” TFT LCD MONITOR AC/DC AdaptorPower Cord VGA Cable Audio Cable RCA CableS-VHS Cable User’s Manual Page 7 19 inch SXGA TFT LCD Color Monitor 6. FRONT BUTTON & FUNCTION SourceMenu LEDPower Menu (1) POWER Turn On/ Turn Off the Monitor (2) LED Operation Status of the Monitor. (Green : ON / Red : No Signal) Orange (Flickering) : Suspend Mode or Disconnect of VGA Cable (3) SOURCE Rotate signal source (Analog RGB/S-Video/Composite Video) (4) MENU Activate OSD Menu Select OSD Menu/ Save the changed value (5) CHANNEL(DOWN/UP) ( ) Move menu (OSD Menu) (6) VOLUME ( ) Decrease/ Increase Menu value (OSD Menu) Volume Control Ho…

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Scaler (RTD2023) MCU (TP2804HC) Video Decoder (SAA7114) Audio Amp (TDA7496L) Audio MUX (74HC5042) Power Reg. (N2576-5V) LDO(1117-3.3V)LDO(1117-2.5V) 12V 5V PC Video 24.576Mhz(X-tal) 24.576Mhz(X-tal) 24.576Mhz Video In S-VHS In RGB In Data (clock) LVDS DataOutput,(Dual) LVDS ClockOutput(Dual)24Mhz Inverter 3G220M Board Block Diagram

E E M M I I T T E E S S T T R R E E P P O O R R T T Report reference No: KST-FCC0420 KOSTEC Co.,Ltd. 180-254,Annyung-Ri, Taean-Yup, Hwasung-shi, Kyunggi-do, Korea Tel : +82-31-222-4251 Fax: +82-31-222-4252 http://www.kosteclab.com Page : 14of 21 June 12, 2004 EUT Front Rear

E E M M I I T T E E S S T T R R E E P P O O R R T T Report reference No: KST-FCC0420 KOSTEC Co.,Ltd. 180-254,Annyung-Ri, Taean-Yup, Hwasung-shi, Kyunggi-do, Korea Tel : +82-31-222-4251 Fax: +82-31-222-4252 http://www.kosteclab.com Page : 21of 21 June 12, 2004 Appendix – Sample Label & Location

1. MODEL : LPS-190M ( FCC LABEL SAMPLE ) 131 32 MADE IN KOREA MODEL : DC INPUT : 12V--4.5A S/N. : LPS-190MF L P S FCC ID : QY6LPS-190MF FCCID:QY6LPS-190M

E E M M I I T T E E S S T T R R E E P P O O R R T T Report reference No: KST-FCC0420 KOSTEC Co.,Ltd. 180-254,Annyung-Ri, Taean-Yup, Hwasung-shi, Kyunggi-do, Korea Tel : +82-31-222-4251 Fax: +82-31-222-4252 http://www.kosteclab.com Page : 15of 21 June 12, 2004 Inside Ac/dc Adaptor E E M M I I T T E E S S T T R R E E P P O O R R T T Report reference No: KST-FCC0420 KOSTEC Co.,Ltd. 180-254,Annyung-Ri, Taean-Yup, Hwasung-shi, Kyunggi-do, Korea Tel : +82-31-222-4251 Fax: +82-31-222-4252 http://www.kosteclab.com Page : 16of 21 June 12, 2004 Main board (component side) Main board (solder side) E E M M I I T T E E S S T T R R E E P P O O R R T T Report reference No: KST-FCC0420 KOSTEC Co.,Ltd. 180-254,Annyung-Ri, Taean-Yup, Hwasung-shi, Kyunggi-do, Korea Tel : +82-31-222-4251 Fax: +82-31-222-4252 http://www.kosteclab.com Page : 17of 21 June 12, 2004 Inverter Board ( component side ) Inverter Board ( solder side ) E E M M I I T T E E S S T T R R E E P P O O R R T T Report reference No: KST-FCC0420 KOSTEC Co.,Ltd. 180-254,Annyung-Ri, Taean-Yup, Hwasung-shi, Kyunggi-do, Korea Tel : +82-31-222-4251 Fax: +82-31-222-4252 http://www.kosteclab.com Page : 18of 21 June 12, 2004 I/O board ( Front side ) I/O board ( Rear side ) E E M M I I T T E E S S T T R R E E P P O O R R T T Report reference No: KST-FCC0420 KOSTEC Co.,Ltd. 180-254,Annyung-Ri, Taean-Yup, Hwasung-shi, Kyunggi-do, Korea Tel : +82-31-222-4251 Fax: +82-31-222-4252 http://www.kosteclab.com Page : 19of 21 June 12, 2004 OSD Board ( Component side ) OSD Board ( solder side ) E E M M I I T T E E S S T T R R E E P P O O R R T T Report reference No: KST-FCC0420 KOSTEC Co.,Ltd. 180-254,Annyung-Ri, Taean-Yup, Hwasung-shi, Kyunggi-do, Korea Tel : +82-31-222-4251 Fax: +82-31-222-4252 http://www.kosteclab.com Page : 20of 21 June 12, 2004 LCD Panel ( Component side ) LCD Panel ( solder side )

E E M M I I T T E E S S T T R R E E P P O O R R T T FCC EVALUATION REPORT FOR CERTIFICATION KOREA Standard Technology Test report No.: KST-FCC0420 Applicant’s Name : LPS Device Co.,Ltd. Applicant’s Address : Rm 606 6F, Joongang Induspia2 Apt. Factory 144-5, Sangdaewon-dong, Sungnam-si, Kyunggi-Do , KOREA Manufacturer’s Name : LPS Device Co.,Ltd. Manufacturer’s Address : Rm 606 6F, Joongang Induspia2 Apt. Factory 144-5, Sangdaewon-dong, Sungnam-si, Kyunggi-Do , KOREA EUT’s: FCC ID : QY6LPS-190M Product Name : LCD Monitor Model Number(s) : LPS-190M Product Options : N/A Category : FCC Part 15 subpart B Class B Computing Digital Device Supplementary Information The device bearing the brand name and FCC ID specified above has been shown to comply with the applicable technical standards as indicated in the measurement report and was tested in accordance with measurement procedures specified in ANSI C63.4-2000 . I attest to the accuracy of data and all measurements reported herein were performed by 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. Test Date : June 9, 2004. Issued Date : June 12 , 2004 Te s t e d b y : Approved by: Kim, Ha-HyoungLee, Weon-Woo E E M M I I T T E E S S T T R R E E P P O O R R T T Report reference No: KST-FCC0420 KOSTEC Co.,Ltd. 180-254,Annyung-Ri, Taean-Yup, Hwasung-shi, Kyunggi-do, Korea Tel : +82-31-222-4251 Fax: +82-31-222-4252 http://www.kosteclab.com Page : 2of 21 June 12, 2004 Contents 1. Description of Device 2. Test Facility 3. MAP 4. Test system configuration 5. Description of E.U.T. 6. Summary of test results. 7. Test results. 8. Photographs. Appendix. Schematics Specifications. E E M M I I T T E E S S T T R R E E P P O O R R T T Report reference No: KST-FCC0420 KOSTEC Co.,Ltd. 180-254,Annyung-Ri, Taean-Yup, Hwasung-shi, Kyunggi-do, Korea Tel : +82-31-222-4251 Fax: +82-31-222-4252 http://www.kosteclab.com Page : 3of 21 June 12, 2004 1. Description of Device 1) Kind of equipment: LCD Monitor 2) FCC ID: QY6LPS-190M 3) Model Name: LPS-190M 4) Serial No.: RDFS0014MOD 5) Type of Sample Tested: Pre-production 6) High Frequency Used: 24.000 MHz 24.576 MHz 7) Adapter Model name: LSE9901B1250 Manufacturer: LI SHIN INTERNATIONAL ENTERPRISE CORP. Serial no: A20414090853 8) Power Rating: 1phase AC100-240V, 50/60Hz, 280W Output: DC 12V, 4.5A 9) Tested Power supply: 1phase AC110V, 60Hz 10) Date of Manufacture: May , 2004 11) Manufacture: LPS DEVICE CO.,LTD. 12) Description of Operating: Scroll All “H” Character Resolution 1024*768 , Vertical Frequency: 75Hz 13) Dates of Test: June 9, 2004 14) Place of Tests: Korea Standard Technology EMC site 15) Test Report No: KST-FCC0420 E E M M I I T T E E S S T T R R E E P P O O R R T T Report reference No: KST-FCC0420 KOSTEC Co.,Ltd. 180-254,Annyung-Ri, Taean-Yup, Hwasung-shi, Kyunggi-do, Korea Tel : +82-31-222-4251 Fax: +82-31-222-4252 http://www.kosteclab.com Page : 4of 21 June 12, 2004 2. Test Facility The open field test site and conducted measurement facility are used for these testing, where are located following address and drawing. This site was fully described in a report dated November 14, 2002, that was submitted to the FCC. Korea Standard Technology ( KOSTEC Co., Ltd) Head office: 4F, 1503-2, Kwanyang-dong, Dongan-gu, Anyang-shi, Kyunggi-do, Korea Telephone No : 82-31-388-2051 Facsimile No: 82-31-388-2052 Test Lab :180-254, Annyung-Ri, Taean-Yup, Hwasung-shi, Kyunggi-do, Korea Telephone No : 82-31-222-4251 Facsimile No: 82-31-222-4252 MIC(Ministry of Information and Communication) No: KR0042 FCC Filing No. : 525762 VCCI Membership Number : 2005 VCCI Registration Number : R-1657 / C-1763 E E M M I I T T E E S S T T R R E E P P O O R R T T Report reference No: KST-FCC0420 KOSTEC Co.,Ltd. 180-254,Annyung-Ri, Taean-Yup, Hwasung-shi, Kyunggi-do, Korea Tel : +82-31-222-4251 Fax: +82-31-222-4252 http://www.kosteclab.com Page : 5of 21 June 12, 2004 3. MAP Korea Hwasung-shi (open area test site) KOSTEC Co., Ltd E E M M I I T T E E S S T T R R E E P P O O R R T T Report reference No: KST-FCC0420 KOSTEC Co.,Ltd. 180-254,Annyung-Ri, Taean-Yup, Hwasung-shi, Kyunggi-do, Korea Tel : +82-31-222-4251 Fax: +82-31-222-4252 http://www.kosteclab.com Page : 6of 21 June 12, 2004 4. Test System Configuration Operation Environment Ambient Temperature ( °C ) Humidity ( % ) Pressure ( hPa ) 10m Open Area site 25.6 39 1016 Shielded room: 22.1 38 1015 Test site These testing were performed following locations ; Shielded room : Conducted Emission, 10m Open Area Site: Radiated Emission Measurement Uncertainty All measurements involve certain levels of uncertainties, especially in field of EMC. The factors contributing to uncertainties are test receiver, Cable loss, antenna factor calibration, Antenna directivity, antenna factor variation with height, antenna phase center variation, antenna frequency interpolation, measurement distance variation, site imperfection, mismatch, and system repeatability. Based on NIS 80,81, The measurement uncertainty level with a 95% confidence level were applied. sample calculation Conducted emission The field strength is calculated by adding the LISN factor, cable loss from the measured reading. The sample calculation is as follows: FS = MR + LF + CL MR = Meter Reading LF = LISN Factor CL = Cable Loss If MR is 30dB, LISN Factor 1dB, CL 1dB The result (MR) is 30 + 1 + 1 = 32dBuV E E M M I I T T E E S S T T R R E E P P O O R R T T Report reference No: KST-FCC0420 KOSTEC Co.,Ltd. 180-254,Annyung-Ri, Taean-Yup, Hwasung-shi, Kyunggi-do, Korea Tel : +82-31-222-4251 Fax: +82-31-222-4252 http://www.kosteclab.com Page : 7of 21 June 12, 2004 5. Description of E.U.T. Product Description Manufactured By: LPS Device Co.,Ltd. Address: Rm 606 6F, Joongang Induspia2 Apt. Factory 144-5, Sangdaewon-dong, Sungnam-si, Kyunggi-Do , KOREA Model: LPS-190M Serial Number…

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E E M M I I T T E E S S T T R R E E P P O O R R T T Report reference No: KST-FCC0420 KOSTEC Co.,Ltd. 180-254,Annyung-Ri, Taean-Yup, Hwasung-shi, Kyunggi-do, Korea Tel : +82-31-222-4251 Fax: +82-31-222-4252 http://www.kosteclab.com Page : 8of 21 June 12, 2004 Peripherals No Description Manufacturer Model / Part # Serial Number 1 Personal computer HP Pabilion T212k KRJ32101BH 2 LCD MONITOR LPS Device Co.,Ltd. LPS-190M RDFS0014MOD 3 AC/DC Adapter LI SHIN INTERNATIONAL ENTERPRISE CORP. LSE9901B1250 A20414091486 4 Printer HP C2605A SG42R1CO5B 5 Ac/dc adapter HP Deskwriter None 6 Headset None Hdppycdll None 7 Keyboard HP 5219 BN31719954 8 Mouse HP M042K0 30205141 E.U.T Test Configuration (example) 6. Summary of test results Modification to the E.U.T. - None Result : - PASS 7 3 2 8 4 5 6 1 E E M M I I T T E E S S T T R R E E P P O O R R T T Report reference No: KST-FCC0420 KOSTEC Co.,Ltd. 180-254,Annyung-Ri, Taean-Yup, Hwasung-shi, Kyunggi-do, Korea Tel : +82-31-222-4251 Fax: +82-31-222-4252 http://www.kosteclab.com Page : 12of 21 June 12, 2004 8.PHOTOGRAPHS Conducted emission ( Front ) Conducted emission ( Rear ) E E M M I I T T E E S S T T R R E E P P O O R R T T Report reference No: KST-FCC0420 KOSTEC Co.,Ltd. 180-254,Annyung-Ri, Taean-Yup, Hwasung-shi, Kyunggi-do, Korea Tel : +82-31-222-4251 Fax: +82-31-222-4252 http://www.kosteclab.com Page : 13of 21 June 12, 2004 Radiated Emission ( Front ) Radiated Emission ( Rear )