YWRDCM4-HDDigital Video Broadcasting

1 Contents SAFETY PRECAUTION Important Safety Instructions 1, Read these instructions 2, Keep these instructions 3, Heed all warnings 4, Follow all instructions 5, Do not use this apparatus near water 6, Clean only with dry cloth 7, Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. 8, Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus(including amplifiers) that produce heat. 9, Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. 10, Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. 11, Only use attachments/accessories specified by the manufacturer. 12, Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use cautions when moving the cart/apparatus combination to avoid injury from tip-over. 13, unplug this apparatus during lighting storms or when unused for long periods of time. 14, Refer all servcing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged. Liquid has been spilled or objects have falled into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped. 15, WARNING:to reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture. 16, The mains plug is used as the disconnect device, the disconnect device shall remain readily operable. 2 Contents CAUTION: The lightening flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to "dangerous voltage" and to prevent from a risk of electric shock. Warning: To reduce the risk of electric shock, don't open the cabinet. Refer servicing to qualified personnel only. The exclamation point within an equilateral triangle is intended to alert the user to important operating and maintenance(servicing). Caution: The user is cautioned that changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. For a Class B digital device or peripheral, the instructions furnished the user shall include the following or similar statement, placed in a prominent location in the text of the manual: 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 decive is verified to comply with part 15 of the FCC Rules for use with cable television service. This device is intended to be attached to a receiver that is not used to receive over-the-air broadcast signals. Connection of this device in any other fashion may cause harmful interference to radio communications and is in violation of the FCC Rules, Part 15. WARNING: The apparatus shall not be exposed to dripping or splashing and that no objects filled with liquids, such as vases, shall be placed on the apparatus. WARNING: Do not put the candle or lamp stand on the cabinet; otherwise, there is the danger of fire. 3 Contents WARNING: The unit should be connected to a power supply only of the type descry bed in the operating instructions or as marked on the unit. If you are not sure of the type of power supply(for example: 120 or 230V) to your home, consult your local dealer or local power company. WARNING: Do not open the cabinet or touch any parts in the inner mechanism. Consult your local dealer for technical service if the opening is required. WARNING: The mains plug is used as the disconnect device, the disconnect device shall remain readily operable. WARNING: The battery of remote control should not be exposed excessive heat such as sunshine, fire or the like. WARNING: Maintenance man must use the appointed screw in the rear plate. Note: Do not open the cabinet to avoid the unit direct exposure to radiation. Unit Cleaning: After the unit power is turned off, you can clean the cabinet, panel and remote control with a soft cloth lightly moistened with a mild detergent solution. Attachments: Never add any attachments and/or equipment without the manufacturer consent; as such additions may result in the risk of fire, electric shock or other personal injury. Locating: Slots and openings in the cabinet are provided for ventilation to protect it from overheating. Do not block these openings or allow them to be blocked by placing the STB on a bed, sofa or other similar surface, nor should it be placed over a radiator or heat register. Power-Cord Protection: Place the power-supply cord out of the way, where it will not b…

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Report No.: GZEM101000234301 Page: 1 of 31 FCC ID: YWRDCM4-HD Authorized Signature: Stephen Guo Manager The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. All test results in this report can be traceable to National or International Standards. This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at www.sgs.com/terms_and_conditions.htm and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only SGS-CSTC Standards Technical Services Ltd. 198 Kezhu Road, Scientech Park, Guangzhou Economic & Technology Development District, Guangzhou, China 510663 Tel: +86 20 82155555 Fax: +86 20 82075059 Email: [email protected] FEDERAL COMMUNICATIONS COMMISSION Registration number: 282399 1 Cover Page TEST REPORT Application No.: GZEM1010002343AV Applicant: Sandmartin(Zhong Shan) Electronic Co., Ltd. FCC ID: YWRDCM4-HD Equipment Under Test (EUT): EUT Name: Digital Video Broadcasting Item No.: DCM4-HD Standards: FCC PART 15 SUBPART B:2009 Date of Receipt: 2010-10-15 Date of Test: 2010-11-01 to 2010-12-06 Date of Issue: 2010-12-22 Test Result : Pass* * In the configuration tested, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Report No.: GZEM101000234301 Page: 2 of 31 FCC ID: YWRDCM4-HD This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at www.sgs.com/terms_and_conditions.htm and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 2 Version Revision Record Version Chapter Date Modifier Remark 00 2010-12-22 Original Authorized for issue by: 2010-11-01 to 2010-12-06 Tested By (Yam Shan) /Project Engineer Date 2010-12-15 Prepared By (Millie Li) /Clerk Date 2010-12-22 Checked By (Guitar Huang) /Reviewer Date SGS-CSTC Standards Technical Services Co., Ltd. Report No.: GZEM101000234301 Page: 3 of 31 FCC ID: YWRDCM4-HD This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at www.sgs.com/terms_and_conditions.htm and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 3 Test Summary Electromagnetic Interference (EMI) Test Test Requirement Test Method Class / Severity Result Conducted Emission (150 KHz to 30 MHz) FCC PART 15 SUBPART B:2009 ANSI C63.4:2009 Class B PASS Radiated Emission (30 MHz to 1 GHz) FCC PART 15 SUBPART B:2009 ANSI C63.4:2009 Class B PASS Radiated Emission above 1 GHz FCC PART 15 SUBPART B:2009 N/A Class B N/A Antenna Power (30 MHz…

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Test setup Photos Conducted Emissions Mains Terminals Radiated Emissions, 30MHz to 1GHz Antenna power, 30MHz to 1GHz Output and Spurious conducted level at RF output terminal