UHA-AHALTM-191LCD TABLET MONITOR

1 LCD Tablet Monitor User’s Manual 15 Inch 17 Inch 19 Inch 2 IMPORTANT SAFEGUARDS 1. Read all of these instructions. 2. Save these instructions for later use. 3. Unplug this monitor from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning. 4. Do not use attachments not recommended by the monitor manufacturer as they may cause hazards. 5. Do not use this monitor near water, e.g., near a bathtub, washbowl, kitchen sink, or laundry tub, in a wet basement, or near a swimming pool, etc. 6. Do not place this monitor on an unstable cart, stand, or table. The monitor may fall, causing serious injury to a child or adult, and serious damage to the appliance. 7. Slots and openings in the cabinet and the back or bottom are provided for ventilation, to ensure reliable operation of the monitor, and to protect it from overheating. These openings must not be blocked or covered. The openings should never be blocked by placing the monitor on a bed, sofa, rug, or other similar surface. This monitor should never be placed near or over a radiator or heat register. This monitor should not be placed in a built-in installation such as a bookcase unless proper ventilation is provided. 8. This monitor should be operated only from the type of power source indicated on the marking label. If you are not sure of the power supplied to your home, consult your monitor dealer or local power company. 9. This monitor is equipped with a 3-wire grounding-type plug, That is, a plug having a third (grounding) pin. This plug will only fit into a grounding-type power outlet. This is a safety feature. If you are unable to insert the plug into the outlet, contact your electrician to replace your obsolete outlet. Do not defeat the purpose of the grounding-type plug. 10. Do not allow anything to rest on the power cord. Do not locate this monitor where the cord will be abused by people walking on it. 11. Follow all warnings and instructions marked on the monitor. 12. For added protection for this monitor during a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet. This will prevent damage to the monitor and/or the computer due to lightning and power line surges. 13. Do not overload wall outlets and extension cords as this can result in fire or electric shock. 14. Never push objects of any kind into this monitor through cabinet slots, as they may touch dangerous voltage points or short out parts that could result in a fire or electric shock. Never spill liquid of any kind on the monitor. 15. Do not attempt to service this monitor yourself, as opening or removing covers may expose you to dangerous voltages or other hazards. Refer all servicing to qualified service personnel. 16. Unplug this monitor from the wall outlet and refer servicing to qualified service personnel under the following conditions: a. When the power cord or plug is damaged or frayed. b. If liquid has been spilled into the monitor. c. If the monitor has been exposed to rain or water. d. If the monitor does not operate normally by following the operating instructions. Adjust only those controls that are covered by the operating instructions, as improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore normal operation. e. If the monitor has been dropped or the cabinet has been damaged. f. When the monitor exhibits a distinct change in performance, this indicates a need for service. 17. When replacement parts are required be sure the service technician has used replacement parts specified by the manufacturer that have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock, or other hazards. 18. Upon completion of any service or repairs to this monitor, ask the service technician to perform routine safety checks to determine that the monitor is safe to operate. 3 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 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 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 forhelp. 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 NOTICE This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. AVIS CANADIEN Cet appareil numérique de la Class B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada. European Union Notice Products with the CE Marking comply with both the EMC Directive (89/336/EEC) and the the Low Voltage Directive (73/23/EEC) issued by the Commission of the European Community. Compliance with these directives implies conformity to the following European Norms (in brackets are the equivalent international standards): •EN55022 (CISPR 22) - Electromagnetic Interference •EN55024 - Immunity Test for ITE …

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Block Diagram (AHALTM-151) Block Diagram (AHALTM-171) Block Diagram (AHALTM-191) Block Diagram (공통)-TABLET 12V/350mA

Block Diagram (AHALTM-151) Block Diagram (AHALTM-171) Block Diagram (AHALTM-191) Block Diagram (공통)-TABLET 12V/350mA

Front Side Rear Side

Internal photos Main Board (Front) Main Board (Rear) Pannel Board (Front) Pannel Board (Rear) OSD Board (Front) OSD Board (Rear) Inverter Board (Front) Inverter Board (Rear)

CERTIFICATE OF COMPLIANCE NOTTRANSFERABLE CERTIFICATE OF COMPLIANCE is hereby issued to the named Applicant, and is VALID ONLY for the equipment identified hereon for use under the Rules and Regulations listed below: Applicant's Name:AHA I&C Co., LTD. Applicant's Address:918-38, Whagok1-dong, Kangseo-gu, Seoul-city, Korea Manufacturer's Name:AHA I&C Co., LTD. Manufacturer's Address:Same As Above Product Description:LCD Tablet Monitor(19inch) Model Number:AHALTM-191 Year of Manufacture:Prototype Applicable Regulation:Part 15.107(b): Conducted Emission Part 15.109(b): Radiated Emission In the undersigned, hereby declare that the equipment specified above conforms to the above FCC Rule(s)and Regulation(s) Part 15 Subpart B as described in the attached test report. TESTED and CERTIFIED by: Korea Standard Quality Laboratories KSQ Bldg., #23-123, Daebang-dong, Dongjak-gu, Seoul 156-807, KOREA Tel: +822-824-4600 Fax: +822-824-5642 Date:July 01. 2006 Report NumberKSQ-FCC060701 Authorized Signature: S. G., Kim / President EMI TEST REPORT Report Number : KSQ-FCC060701 Page 2 / 10 1. General Information 1.1 Introduction The EMI Test Report of Information Technology Equipment is prepared on behalf of named applicant in accordance with the ANSI C63.4-2003. The test results reported in this document relate only to the item that was tested. The detailed description of the measurement facility was found to be in compliance with the requirement of Section 2.948 of the FCC Rules. The Federal Communications Commission has the reports on file and is listed under Registration Number 100384. The scope of the accreditation covers the FCC Method - 47 CFR Part 15 or 18 of the Commission's Rules. All measurements contained in this report were conducted in accordance with ANSI C63.4-2003. The instrumentation utilized for the measurements conforms with CISPR16 Specification for Radio Disturbance and Immunity Measuring Apparatus and Methods. Some accessories are used to increase sensitivity and prevent overloading of the measuring instrument. Calibration checks are performed yearly on the instruments by a local calibration laboratories. All radiated and conducted emission measurements are performed manually at Korea Standard Quality Laboratories (hereinafter referred to as "KSQLab"), #102, Jangduk-Dong, Hwasung-Shi, Kyunggi-Do, KOREA. The radiated emission measurements required by the FCC Rules were performed on 3 meter or 10 meter, Open Area Test Site, test range maintained by KSQLab. Complete ANSI 63.4-2003 description and site attenuation measurement data records are maintained at the test facility and have been placed on file with the Federal Communications Commission. The power line conducted emission measurements were performed in a shielded enclosure also located at the same facility. The KSQLab EMC test facility in Hwasung-Shi are designated testing laboratory according to ISO/IEC 17025 by Radio Research Laboratory (RRL), Ministry of Information and Communication. 1.2 Product Description for Equipment Under Test (EUT) AHA I&C Co., LTD.'s LCD Tablet Monitor, Model No: AHALTM-191, or the "EUT" as referred to in this report is a LCD Tablet Monitor for PC. ◆LCD Panel Type : LCD Tablet Monitor(Size : 19.0 ) ̋ ◆Resolution : 1280 x 1024(Recommended Resolution) ◆Display area : 376.3(H) x 301.1(V) mm ◆Special Features : Pen-input Screen ◆Power : DC12V, 3.33A from AC/DC Adapter ◆Size of Monitor(W x D x H) : 427 x 415 x 159 mm ◆Pixel pitch : 0.294(H) x 0.294(V) ◆Display colors : 16.2M(true) ◆Display Screen : Anti-scratch Protective Glasses EMI TEST REPORT Report Number : KSQ-FCC060701 Page 3 / 10 1.3 Equipment Under Test DescriptionModel NumberSerial NumberManufacturerRemarks LCD Tablet Monitor AHALTM-191 noneAHA I&C Co., LTD. EUT POWER SUPPLY LSE 0107A1240 A30617211446 LI SHIN INTERNATIONAL ENTERPRISE CORP AC/DC Adapter 1.4 Host System Configuration DescriptionModel NumberSerial NumberManufacturerRemarks Host ComputerJT4811-JOOYON TECH Co., Ltd. ATX KeyboardSEM-DT3522022689Samsung Electro-Mecha PS/2 MouseSWOP-35-DYATRONPS/2 1.5 External I/O Cabling DescriptionLength (m)Port/FromPort/ToRemarks RGB Cable1.5Dsub/HostEUTShielded Keyboard Cable2.0PS2/HostKeyboardShielded Mouse Cable2.0PS2/HostMouseShielded DVI Cable1.5Dsub/HostEUTShielded 1.6 Special Accessories As shown in section 1.8, all interface cables used for compliance testing are shielded as normally supplied or by use respective component manufacturers. EMI TEST REPORT Report Number : KSQ-FCC060701 Page 4 / 10 1.7 EUT Modifications No modifications were made to the EUT in order to achieve and maintain compliance to the standards described in this report. 1.8 Configuration of Test System Power RGB Cable with Ferrite Core Keyboard Cable (part of keyboard) Keyboard Mouse Cable (part of mouse) Mouse EUT DVI Cable with Ferrite Core Host Computer EMI TEST REPORT Report Number : KSQ-FCC060701 Page 5 / 10 2. Test Performed 2.1 Conducted Emission Measurements 2.1.1 Test Description The power line conducted emission measurements were performed in a shielded enclosure, using the setup in accordance with ANSI C63.4-2003 conducted emission measurement procedure. 2.1.2 Test Equipments DescriptionManufacturerModel NumberSerial NumberCal. Due Spectrum AnalyzerAdvantest3261A2172024009, 2006 LISN1Electro MetricsANS-25/2253509, 2006 LISN2KyoritsuKNW-4078-1010-1409, 2006 PlotterHewlett Packard7550B3050A14513n/a 2.1.3 Test Environments Ambient TemperaturesRelative Humidity 15~35 °C30~60 % 2.1.4 Test Limits Frequency (MHz) CISPR22 Limits Class B (dBuV)Class A (dBuV) Quasi-peakAverageQuasi-peakAverage 0.15 to 0.5066.0 to 56.056.0 to 46.079.066.0 0.50 to 5.0056.046.073.060.0 5.00 to 30.0060.050.073.060.0 2.1.5 Test Procedure Conducted emission levels were measured on each current-carrying line with the spectrum analyzer operating in the CISPR quasi-peak mode (or peak mode if applicable). The analyzer's 6dB bandwidth was set to 9kHz. The initial step in collecting conducted data is a spe…

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