EWB9S94619 Inch Color Display Monitor

MODEL No. : 9S946 1 INSTRUCTION MANUAL CONTENTS SAFETY INSTRUCTION2 CAUTIONS4 FCC RF INTERFERENCE STATEMENT5 INSTALLATION6 RESOLUTION7 CONTROLS AND FUNCTIONS8 REAR VIEW13 POWER MANAGEMENT14 SPECIFICATIONS15 TROUBLE SHOOTING GUIDE16 WICHTIGE HINWEISE (GERMAN)17 This Monitor was Manufactured by ISO 9001 Certified Factory INSTRUCTION MANUAL2 SAFETY INSTRUCTION 1. Read all of these instructions. 2. Save these instructions for later use. 3. Follow all warnings and instructions marked on the product. 4. Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a dry cloth for cleaning. 5. Do not use this product near water. 6. Do not place this product on an unstable cart, stand or table. The product may fall, causing serious damage to the product. 7. Slots and openings in the cabinet and the back or bottom are provided for ventilation: to ensure reliable operation of the product and to protect it from overheating these openings must not be blocked by placing the product on a bed, sofa, rug or other similar surface. This product should never be placed near or over a heat register. This product should not be placed in a built-in installation unless proper ventilation is provided. 8. This product should be operated from the type of power source indicated on the marking label. If you are not sure of the type of power available consult your dealer or local power company. 9. This product is equipped with a 3 wire grounding type plug having a third(grounding) pin. 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 product where persons will walk on the cord. 11. If an extension cord is used with this product, make sure that the total of the ampere ratings on the products plugged into the extension cord do not exceed the extension cord ampere rating. Also, make sure that the total of all products plugged into the wall outlet does not exceed 10 amperes. 12. Never push objects of any kind into this product through cabinet slots as they may touch dangerous voltage points or short out parts that could result in a risk of fire or electric shock. Never spill any kind of liquid on the product. 3 INSTRUCTION MANUAL SAFETY INSTRUCTION 13. Do not attempt to service this product yourself, as opening or removing covers may expose you to dangerous voltage points or other risks. Refer all servicing to service personnel. 14. Unplug this product 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 product. C. If the product has been exposed to rain or water. D. If the Product does not operate normally when the operating instructions are followed. Adjust only those controls that are covered by the operating instructions since 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 product has been dropped or the cabinet has been damaged. F. If the product exhibits a distinct change in performance, indicating a need for service. CC CC AA AA UU UU TT TT II II OO OO NN NN The power supply cord is used as the main disconnect device, ensure that the socket-outlet is located/installed near the equipment and is easily accessible. AA AA TT TT TT TT EE EE NN NN TT TT II II OO OO NN NN Le cordon d`alimentation est utillsé comme interrupteur général. La prise de courant doit être située ou installée à proximité du matériel et être facile d`accès CAUTION TO SERVICE PERSONNEL POWER SUPPLY CORD IS USED AS MAIN POWER DISCONNECT DEVICE IN THIS PRODUCT. UNPLUG THIS PRODUCT FROM THE WALL OUTLET BEFORE REMOVING THE BACK COVER AND SERVICING EMISSION CHARACTERISTICS TESTED BY SEMKO THIS PRODUCT HAS BEEN TESTED AND HAS SHOWN COMPLIANCE WITH THE NATIONAL SPECIFICATIONS SUCH AS SWEDISH MPR 1990.10.(MPR) INSTRUCTION MANUAL 4 CAUTIONS NEVER REMOVE THE BACK COVER NEVER REMOVE THE BACK COVER Removal of the back cover should be carried out only by qualified personnel. This display monitor contains high voltage inside. DO NOT USE IN HOSTILE ENVIRONMENTS DO NOT USE IN HOSTILE ENVIRONMENTS To prevent shock or fire hazard. Do not expose the unit to rain or moisture. This unit is designed to be used in the office or home. Do not subject the unit to vibrations, dust of corrosive gases. KEEP IN A WELL VENTILATED PLACE KEEP IN A WELL VENTILATED PLACE Ventilation holes are provided on the cabinet to prevent the temperature from rising. Do not cover the unit or place anything on the top of unit. Ventilation holes are provided also on the bottom of the cabinet. AVOID HEAT AVOID HEAT Avoid placing the unit in direct sunshine or near a heating appliance. BE CAREFUL OF MAGNETIC FIELDS BE CAREFUL OF MAGNETIC FIELDS Do not place a magnet, speaker system, floppy disc drive or anything which will generate magnetism near the unit, A magnetic field may cause blurred colors or distortion of the displayed pattern. TO ELIMINATE EYE FATIGUE TO ELIMINATE EYE FATIGUE Do not use the unit against a bright back ground and where sunlight or other light sources will shine directly on the monitor. BE CAREFUL OF HEAVY OBJECT BE CAREFUL OF HEAVY OBJECT Neither the monitor itself nor any other heavy object should rest on the power cord. Damage to a power cord can cause fire or electrical shock. 5 INSTRUCTION MANUAL FCC RF INTERFERENCE STATEMENT NN NN OO OO TT TT EE EE :: :: 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 …

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ID Label Sample & Location Information

Operational Description of 9S946 1. Power supply circuit 1) AC Inlet(EMI filter) The AC power is supplied to the Inlet socket(P801) and then EMI filtering circuit is consists of two X-Caps, two Y-caps and line filters. This filter reduces the conducted noise through power line. 2) Bridge Rectifier circuit This circuit converts AC input voltage into DC voltage by rectifying through bridge diode(location D801) and bulk capacitor(C806) 3) Output voltage The power supply circuit makes DC output voltages : 5V, 8V, 15V, 32V, 80V, 185V. 4) Power On/Off When the voltages of the Microprocessor pin #20 & #21 become high levels, Q802 & Q804 is turned on, and then the DC voltage is supplied to the boards and the state is power on. 2. Horizontal & Vertical Oscillation circuit The H/V oscillation IC TDA4856 makes Horizontal drive pulse for Horizontal drive circuit and Vertical ramp pulse for Vertical driver(TDA6863). The Horizontal drive pulse frequency range is from 30KHz to 96KHz. Horizontal drive pulse is supplied to Horizontal drive tansistor(Q403). When the vertical sync is supplied to IC TDA4856 pin 12, 13 vertical ramp pulse is made. The OSC IC NT6827 is controlled by the I 2 C bus control of the microprocessor, and the 8bit I 2 C bus controls Geometric Distortion, Horizontal size, Phase and Vertical size, Position. 3. Microprocessor The microprocessor applied to this monitor is made by Motorola, and the name is NT6865. The following is the major functions of the microprocessor. - H/V sync processing, Power on/off, DPMS function. - CS port output, Recall, Degaussing function. - OSD, H/V OSC, Video preamp IC control. The operating clock of the microprocessor is 12MHz, and has an I 2 C interface to control above ICs. 4. Horizontal drive and output part The output of Horizontal oscillator goes out of the pin #8 of IC TDA4856, and it is supplied to the base of Horizontal drive transistor Q403. A large amount of drive current necessary for horizontal output transistor Q405 is made by Q403 and T401(Horizontal drive transformer). Q405 is switched by pulse voltage provided by T401 and when On-time pulse is charged on the base of Q405, Q405 is turned on having collector current flow which increase linearly through horizontal deflection coil. At the moment of Off time, pulse is charged on the base of Q405, collector current stops increasing and it is turned off. All the above chain of actions becomes a cycle, and it goes on and on. And the high voltage of FBT is obtained from the same methods. The high voltage supports to CRT Anode. 5. Video Pre-Amp and OSD processing The Analog R.G.B signal is supplied from signal source, passed through capacitors C201, C202, C203 and inputted to the pin 5, 6, 7 of the Video Pre-Amp IC201(LM1267). Also, R, G, B OSD outputs are supplied to the pin 1, 2, 3 of IC201 coming out from the pin 13, 14, 15 of OSD generator IC204(NT6827). Fast-blanking signal of OSD is provided from the pin 12 of IC204 to the pin 4 of the IC201. Video Pre-Amp and OSD IC is controlled by I 2 C bus control of the microprocessor. 6. CRT output driver This video output circuit is consisted of the 3 channels video output amp IC. Also this device is integrated a internal CRT bias circuits and is supplied DC voltage +80V. The output voltage gain is obtained from the Pre-Amp output voltage level controlled by the microprocessor.

File No. 01-IST-187/FB IST EMC LAB. Page 1 of 16 IST EMC Lab. San 21-8 Goan-Ri, Baekam-Myun, Yongin-Si, Kyunggi-Do, KOREA International - Tel : 82-31 - 333 - 4093. Fax : 82-31 - 333 - 4094. Domestic - Tel : 031 - 333 - 4093. Fax : 031 - 333 - 4094. IST EMC LAB. EMISSION TEST REPORT Test report file No. : 01-IST-187/FB Date of issue : Dec. 20, 2001 Model / Type No. : 9S946 ■ Basic □ Alternate Kind of product Brand name Applicant Manufacturer License holder Address : 19 inch Color Display Monitor : Orion : Orion Electric Co., Ltd. : Orion Electric Co., Ltd. : Orion Electric Co., Ltd. : 165 Gongdan-Dong, Gumi-City, Kyongbuk, Korea Test result according to the regulation(s) „ Positive † Negative at page 3. This test report with appendix consists of 16 pages. The test result only responds to the tested sample (EUT No : IST-011026266). It is not allowed to copy this report even partly without the allowance of the Test Laboratory. This equipment is complied with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in ANSI C63.4-1992. File No. 01-IST-187/FB IST EMC LAB. Page 2 of 16 IST EMC Lab. San 21-8 Goan-Ri, Baekam-Myun, Yongin-Si, Kyunggi-Do, KOREA International - Tel : 82-31 - 333 - 4093. Fax : 82-31 - 333 - 4094. Domestic - Tel : 031 - 333 - 4093. Fax : 031 - 333 - 4094. DIRECTORY A) Documentation. Page Directory Test regulations Environmental Conditions Test Conditions Equipment under Test Test Result Test-setup Summary 2 3 3 4 ~ 5 6 7 8 ~ 10 16 B) Test Data. Conducted emissions (Mains) Radiated emissions : 450 kHz - 30 MHz : 30 MHz – 1 GHz 11 ~ 13 14 ~ 15 C) Appendix File No. 01-IST-187/FB IST EMC LAB. Page 3 of 16 IST EMC Lab. San 21-8 Goan-Ri, Baekam-Myun, Yongin-Si, Kyunggi-Do, KOREA International - Tel : 82-31 - 333 - 4093. Fax : 82-31 - 333 - 4094. Domestic - Tel : 031 - 333 - 4093. Fax : 031 - 333 - 4094. TEST REGULATIONS The tests were performed according to the following regulations ; ■ - FCC Part 15, Subpart B (Unintentional Radiators, Class B) Information of Test Laboratory IST EMC Lab. San 21-8 Goan-Ri, Baekam-Myun, Yongin-Si, Kyunggi-Do, Korea International - Tel : 82-31 - 333 - 4093. Fax : 82-31 - 333 - 4094. Domestic - Tel : 031 - 333 - 4093. Fax : 031 - 333 - 4094. ENVIRONMENTAL CONDITIONS Temperature Humidity Atmospheric pressure 15 40 % 1000 mbar File No. 01-IST-187/FB IST EMC LAB. Page 4 of 16 IST EMC Lab. San 21-8 Goan-Ri, Baekam-Myun, Yongin-Si, Kyunggi-Do, KOREA International - Tel : 82-31 - 333 - 4093. Fax : 82-31 - 333 - 4094. Domestic - Tel : 031 - 333 - 4093. Fax : 031 - 333 - 4094. TEST CONDITIONS The measurement of the conducted emissions (Interference voltage) was performed in a shielded room. Test location : Shielded room. No.1 Compact chamber 2 Used testing instruments : Name Type Manufacturer Calibration. Date Serial Number ESH 3 Test Receiver Rohde & Schwarz Jun. 16, 2001 861742/015 3725/2 LISN EMCO Jul. 30, 2001 9101-2068 KNW-407 LISN Hyup-Rip Jul. 26, 2001 8-883-10 ESH 3-Z2 Pulse Limiter Rohde & Schwarz Jul. 13, 2001 357.8810.52 Test - accessories : Type Manufacturer Aneroid Barometer Sato Hygrometer Sato Measurement Procedures : Conducted emissions measurments were made in accordance with ANSI C-63.4-1992, “Method of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz”. The measurement were performed over the frequency range of 0.45MHz to 30MHz using a 50 Ω /50uH LISN as the input transducer to an EMI/Field Intensity Meter. The measurements were made with the detector set for “Peak” amplitude within an IF bandwidth of 10kHz or for “quasi-peak” within a bandwidth of 9kHz. All used test-instruments as well as the test-accessories are calibrated regularly. File No. 01-IST-187/FB IST EMC LAB. Page 5 of 16 IST EMC Lab. San 21-8 Goan-Ri, Baekam-Myun, Yongin-Si, Kyunggi-Do, KOREA International - Tel : 82-31 - 333 - 4093. Fax : 82-31 - 333 - 4094. Domestic - Tel : 031 - 333 - 4093. Fax : 031 - 333 - 4094. The measurement of the radiated emissions (Electric field) in the frequency range from 30 MHz to 1GHz was performed in horizontal and vertical antenna polarization at a open-site which meet the site attenuation requirement of ANSI C63.4-1992 and a test distance of : Location : Open Site No. 1 Open Site No. 2 Open Site No. 3 Distance : 3 meters 10 meters Used testing instruments : Name Type Manufacturer Calibration. Date Serial Number ESVP Test Receiver Rohde & Schwarz Nov. 07, 2001 892111/027 VULB 9160 Antenna Schwarzbeck Jun. 04, 2001 3047 Test - accessories : Type Manufacturer Aneroid Barometer Sato Hygrometer Sato Measurement procedures Radiated measurements were in accordance with ANSI C63.4-1992 “Method of Measurement of Radio- Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz”. The measurements were performed over the frequency range of 30MHz to 1GHz using antenna as the input transducer to a EMI/Field Intensity Meter. The measurements were made with the detector set for “quasi-peak” within a bandwidth of 120kHz. All used test-instruments as well as the test-accessories are calibrated regularly. File No. 01-IST-187/FB IST EMC LAB. Page 6 of 16 IST EMC Lab. San 21-8 Goan-Ri, Baekam-Myun, Yongin-Si, Kyunggi-Do, KOREA International - Tel : 82-31 - 333 - 4093. Fax : 82-31 - 333 - 4094. Domestic - Tel : 031 - 333 - 4093. Fax : 031 - 333 - 4094. EQUIPMENT UNDER TEST Equipment Description : Maximum Resolution : 1600 X 1200 Non –Interlaced (H-Sync: 94 kHz / V-Sync: 75 Hz) Frequency Range : H-Sync: 30 kHz – 96 kHz / V-sync: 50 Hz – 160Hz CRT Picture Tube : 19 inch Normal CDT Dynamic focus Dot Pitch : 0.25 mm Pitch Black Matrix Screen Power Supply Input : 100-240 Vac, 50/60 Hz Power consumption : 100 W (max) Port(s)/Input Connector(s) : 15-pin D-sub type signal connector Cable(s) : Shielded D-sub (with ferrite on both ends) Micom Type : NT6865 (Maker: M…

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