A6VWFD42C1A3D LCD Display

WFD42C1A User Manual A. System requirements Hardware requirements： CPU：Intel Pentium 2.0G or above GPU: Nvidia GT-8400 /512M or above Memory: 2G HDD：320G Interface: DVI or HDMI output Software requirement： System： Windows XP sp3 or Windows 7 B. Quick Guide 1. Connect the display and PC by the DVI cord. 2. Plug the power cord . 3. Turn on the display by putting the switch on “1” . 4. The indicator LED is on, and now can input the signal. 5. By pushing the power button on remote control, the display can be switched between on and off. C. Technical Parameters Model WFD42C1A Power Supply rating：AC100-240V 50/60HZ Power rating 200W Standby <=1W Dimension 1200*610*135mm(W*H*T，base excluded） 1200*650*235mm(W*H*T, base included） Weight 30.5KG（base excluded），32.5KG（base included） Input DVI DVI output 480i@60HZ, 480P@60HZ 576i@50HZ, 576P@50HZ 720P@60HZ, 1080i@50HZ, 1080i@60HZ 1080P@50HZ, 1080P@60HZ 640*480@60HZ, 800*600@60HZ 1024*768@60HZ, 1280*1024@60HZ Accessory Remote control*1，User manual*1，Power cord*1，DVI cord*1 D. Trouble shooting Phenomena methods No power and the indicator LED is not on Plug the power cord The remote control is not worked The cell is drained, change the cell. Black Screen Maybe the DVI is not connected, re-connect the DVI cord and reboot the computer. E. FCC warning statement 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. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment.

SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 2.0 2206 Ringwood Avenue San Jose, CA 95131 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (current) 1.0 1.0 Nov-14-2006 Revised wording (current) 1.0 2.0 Sept–25-2007 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 2.0 Shandong Wowfly Electronic Technology Co.,Ltd Dec. 16, 2011 To: SIEMIC, INC. 2206 Ringwood Avenue, San Jose, CA 95131 USA Dear Sir/Madam, Re: Project and Product Certification Representative Authorization Letter We, Shandong Wowfly Electronic Technology Co.,Ltd hereby authorize SIEMIC, INC. to act as a Certification Body for certifying for the following project(s): (Product description: 3D LCD Display model name: WFD42C1A FCC ID:A6VWFD42C1A) We affirm that between SIEMIC and Shandong Wowfly Electronic Technology Co.,Ltd , any difference in understanding, including test plan, measurement methods, applicable standards and relevant procedures and processes have been resolved prior to commencement of testing activities. Sincerely, Client’s signature Client’s name / title : zhangdan /QC manager Contact information / address : Shandong Wowfly Electronic Technology Co.,Ltd /No.56,Dongliu Road,Dongying Economic Technological Development zone,Shangdong,China

SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 2.0 2206 Ringwood Avenue San Jose, CA 95131 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (current) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 1.0 2.0 August – 11 - 2008 SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 2.0 Shandong Wowfly Electronic Technology Co.,Ltd Dec. 16, 2011 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Confidentiality Request regarding application for certification of FCC ID: A6VWFD42C1A We, Shandong Wowfly Electronic Technology CO.,Ltd hereby request confidential treatment of information accompanying this application as outlined below: - BlockDiagram The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Client’s signature Client’s name / title zhangdan /QC manager Contact information / address Shandong Wowfly Electronic Technology Co.,Ltd /No.56,Dongliu Road,Dongying Economic Technological Development zone,Shangdong,China

A6VWFD42C1A

EUT – Component View Shield ON EUT – Power Board Top View EUT – Power Board Bottom View EUT – Main Board Top View EUT – Main Board Bottom View EUT – Panel Inverter Board Top View EUT – Panel Inverter Board Bottom View EUT – Panel Main Board Top View EUT – Panel Main Board Bottom View

Shandong Wowfly Electronic Technology Co.,Ltd 3D LCD Display Model: WFD42C1A December 16, 2011 Report No.: 11050123 (This report supersedes NONE) Modifications made to the product : None This Test Report is Issued Under the Authority of: Deon Dai Test Engineer Alex Liu Technical Manager This test report may be reproduced in full only. Test result presented in this test report is applicable to the representative sample only. Title: EMC Test Report for 3D LCD Display FCC ID: A6VWFD42C1A Model: WFD42C1A To: FCC Part 15 Subpart B Class B: 2011, ANSI C63.4: 2009 Serial#: 11050123 Issue Date: December 16, 2011 Page: 2 of 26 www.siemic.com Laboratory Introduction SIEMIC, headquartered in the heart of Silicon Valley, with superior facilities in US and Asia, is one of the leading independent testing and certification facilities providing customers with one-stop shop services for Compliance Testing and Global Certifications. In addition to testing and certification, SIEMIC provides initial design reviews and compliance management through out a project. Our extensive experience with China, Asia Pacific, North America, European, and international compliance requirements, assures the fastest, most cost effective way to attain regulatory compliance for the global markets. Accreditations for Conformity Assessment Country/RegionAccreditation Body Scope USA FCC, A2LA EMC , RF/Wireless , Telecom Canada IC, A2LA, NIST EMC, RF/Wireless , Telecom Taiwan BSMI , NCC , NIST EMC, RF, Telecom , Safety Hong Kong OFTA , NIST RF/Wireless ,Telecom Australia NATA, NIST EMC, RF, Telecom , Safety Korea KCC/RRA, NIST EMI, EMS, RF , Telecom, Safety Japan VCCI, JATE, TELEC, RFT EMI, RF/Wireless, Telecom Mexico NOM, COFETEL, Caniety Safety, EMC , RF/Wireless, Telecom Europe A2LA, NIST EMC, RF, Telecom , Safety Accreditations for Product Certifications Country Accreditation Body Scope USA FCC TCB, NIST EMC , RF , Telecom Canada IC FCB , NIST EMC , RF , Telecom Singapore iDA, NIST EMC , RF , Telecom EU NB EMC & R&TTE Directive Japan MIC, (RCB 208) RF , Telecom HongKong OFTA (US002) RF , Telecom Title: EMC Test Report for 3D LCD Display FCC ID: A6VWFD42C1A Model: WFD42C1A To: FCC Part 15 Subpart B Class B: 2011, ANSI C63.4: 2009 Serial#: 11050123 Issue Date: December 16, 2011 Page: 3 of 26 www.siemic.com This page has been left blank intentionally. Title: EMC Test Report for 3D LCD Display FCC ID: A6VWFD42C1A Model: WFD42C1A To: FCC Part 15 Subpart B Class B: 2011, ANSI C63.4: 2009 Serial#: 11050123 Issue Date: December 16, 2011 Page: 4 of 26 www.siemic.com CONTENTS 1 EXECUTIVE SUMMARY & EUT INFORMATION ............................................................................................................. 5 2 TECHNICAL DETAILS .................................................................................................................................................. 6 3 MODIFICATION ............................................................................................................................................................ 7 4 TEST SUMMARY .......................................................................................................................................................... 8 5 MEASUREMENTS, EXAMINATION AND DERIVED RESULTS ........................................................................................ 9 ANNEX A. TEST INSTRUMENTATION & METHOD .............................................................................................................. 15 ANNEX B. TEST SETUP AND SUPPORTING EQUIPMENT .................................................................................................. 20 ANNEX C. USER MANUAL / BLOCK DIAGRAM / SCHEMATICS / PART LIST ....................................................................... 24 ANNEX D. SIEMIC ACCREDITATION CERTIFICATES .......................................................................................................... 25 Title: EMC Test Report for 3D LCD Display FCC ID: A6VWFD42C1A Model: WFD42C1A To: FCC Part 15 Subpart B Class B: 2011, ANSI C63.4: 2009 Serial#: 11050123 Issue Date: December 16, 2011 Page: 5 of 26 www.siemic.com 1 Executive Summary & EUT Information The purpose of this test program was to demonstrate compliance of the Shandong Wowfly Electronic Technology Co.,Ltd 3D LCD Display , against the current Stipulated Standards. The 3D LCD Display has demonstrated compliance with the FCC Part 15 Subpart B Class B: 2011. EUT Information EUT Description 3D LCD Display Model No WFD42C1A Serial No N/A Input Power 110V AC-230V AC;2.0A/1.0A;60Hz /50Hz; 200W Classification Per Stipulated Test Standard FCC Part 15 Subpart B Class B: 2011, ANSI C63.4: 2009 Title: EMC Test Report for 3D LCD Display FCC ID: A6VWFD42C1A Model: WFD42C1A To: FCC Part 15 Subpart B Class B: 2011, ANSI C63.4: 2009 Serial#: 11050123 Issue Date: December 16, 2011 Page: 6 of 26 www.siemic.com 2 TECHNICAL DETAILS Purpose Compliance testing of 3D LCD Display with stipulated standards Applicant / Client Shandong Wowfly Electronic Technology Co.,Ltd No.56,Dongliu Road,Dongying Economic Technological Development zone,Shangdong,China Manufacturer Shandong Wowfly Electronic Technology Co.,Ltd No.56,Dongliu Road,Dongying Economic Technological Development zone,Shangdong,China Laboratory performing the tests SIEMIC Nanjing (China) Laboratories NO.2-1,Longcang Dadao, Yuhua Economic Development Zone, Nanjing, China Tel:+86(25)86730128/86730129 Fax:+86(25)86730127 Email:[email protected] Test report reference number 11050123 Date EUT received December 15,2011 Standard applied FCC Part 15 Subpart B Class B:2011, ANSI C63.4: 2009 Dates of test (from – to) December 13,2011 No of Units #1 Equipment Category ITE Trade Name N/A Microprocessor (s) Unidentified RF Operating Frequency (ies) N/A Clock/Oscillator Frequency (ies) 50MHz Port/Connectors DVI FCC ID: A6VWFD42C1A Title: EMC Test Report for 3D LCD Display FCC ID: A6VWFD42C1A Model: WFD42C1A To: FCC Part 15…

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Radiated Emission (30MHz - 1GHz) – Front View Radiated Emission (30MHz – 1GHz) - Rear View Conducted Emission – Front View