B4SVT50Wireless Audio/Video System

PHOTOGRAPH OF THE PRODUCT FRONT VIEW OF THE PRODUCT REAR VIEW OF THE PRODUCT Antenna PHOTOGRAPH OF THE PRODUCT Antenna Antenna

PHOTOGRAPH OF THE PRODUCT INNER CIRCUIT TOP VIEW PHOTOGRAPH OF THE PRODUCT INNER CIRCUIT BOTTOM VIEW PHOTOGRAPH OF THE PRODUCT PHOTOGRAPH OF THE PRODUCT PHOTOGRAPH OF THE PRODUCT Antenna Antenna

1 2 3 4 5 6 78 ABCD 8 7 6 5 4 3 2 1 D CBA Title Number Revision Size A3 Date: 26-Apr-2011 Sheet of File: D:\SCH\SCH\VTRX6.SCH Drawn By: C1 8P C3 1N C4 0P5 C17 1N CX1 4P C12330PC13 1U ANT L1 4T5R L21U R1 22K R5 9K1 R7 10R R18 10R R2 4K7 Q1 2SC3356 L3 PCB C16 6P C5 3P C15 * C6 47P Q2 BFS17A R3 3K9 R19 0R R4 1K2 +5V R6 1K5 L41U C8 560P Vin COM Vout U1 LDO C9 2P7 R8 10K R9 10K R10 1M R11 5K1 R12 10K R13 1M R14 1K R15 56R R17 1K R16 1K C10 330P C11 1U Q3 3904 Q4 3904 Q5 3904 +5V VIN C14 330P RFO C7 2P VAR C19 * C20 100N 01 +5V RFO +VIN GND C18 1U 1/8W RF RECEIVER (433.92MHz) NOTE : ALL UNSPECIFIED RESISTORS OR CAPACITORS ARE USE 0603 TYPE SMD TRACE

11 22 33 44 D D C C B B A A Title Number Revision Size A4 Date: 4/23/2011 Sheet of File: D:\10WORK\..\12585-2 - Tx Main.sch Drawn By: 149=00000023 J4 VI G VO 211103=10026 REG1 470u 057=22100014 C3 +VRF 10V NOTES : ALL UNSPECIFIED CAPACITORS AND RESISTORS AR E USE 0603 TYPE SMD 0603 C144u7F/10V C134u7 10V VIDEO AUDIO R 6M5 AUDIO L 6M From 900M Module C5 0R/22U C6 0R/22U C9 100p C10100p R10 22K P50 1 P67 2 P66 3 VDD 4 GND 11 P53 12 P52 13 P51 14 P65 5 P64 6 P63 7 P62 8 P61 9 P60 10 211328=10324 U1 78P153S C1147p C4100N AB/C IR LE C6 100uF SW1 0805 076=47500014 C12 4u7/10V SW0 SW1 +7V2 R922K R8 22K 220u 057=22100018 CX16V SCH.12585 C2100nF R1 27K DALECLKGRSSI+3V36M6M5VidGND SYSTEM X-10 LTD.Tx Main 900M - Video Sender CLK DA +7V2 900M Tx MOD-SPI * < P11105A??SW: PWRMIDTX27-02?? 0603 RYBLM 0603 R3 10R YellowRCA C7 0R/470u WhiteRCAREDRCA LED13mm RED R7 1K5 R201 BLM 0603 C201 1u C202 1n +7V2 TestFreq +VRF T2 open R2 330R ABCD SW3CH SW0SW1 CH SW NOT IN USE Kam Project: LO=TxMode -2 Test PAD RX BLM CY 1u +VRF 3V3 J5 PHONEJACK 057=10100029 C213220u R2041K5 R205330R R20668R 16V +7V2 SMD SMD SMD Q201BC817 SMDC2211N 0603C2221N 149001=10020 209=00000018 076=10200014 R201 1K R202100K R20310K D200 C210 22N +5VIR 433M Rx Daughter Board C211 100u 10V IN SMD SMD SMD Q200 3906 SMD OUT +5VIR short

STC Test Report Date : 2011-05-03 Page 1 of 19 No. : HM166547 The Hong Kong Standards and Testing Centre Ltd. 10 Dai Wang Street, Taipo Industrial Estate, N.T., Hong Kong Tel: (852) 2666 1888 Fax: (852) 2664 4353 Homepage: www.hkstc.org E-mail: [email protected] This report shall not be reproduced unless with prior written approval from the Hong Kong Standards and Testing Centre Ltd. For full text of “Conditions of Issuance of Test Report”, please refer to overleaf or refer to the website of Homepage. Applicant (XLT001): X 10 (USA) Inc. 620 Naches Ave SW, Building A, Renton, WA 98057, Manufacturer: X-10 Electronics (Shenzhen) Co., Ltd. Together Rich Industrial Park B, Sanwei Industrial District, Xixiang Town, Baoan Country, Shengzhen, China Description of Sample(s): Submitted sample(s) said to be Product: 900MHz Wireless Audio/Video Sender Brand Name: X10 Model Number: VT50 FCC ID: B4SVT50 Date Sample(s) Received: 2011-04-12 Date Tested: 2011-04-19 to 2011-04-21 Investigation Requested: Perform ElectroMagnetic Interference measurement in accordance with FCC 47CFR [Codes of Federal Regulations] Part 15: 2010 and ANSI C63.4:2009 for FCC Certification. Conclusion(s): The submitted product COMPLIED with the requirements of Federal Communications Commission [FCC] Rules and Regulations Part 15. The tests were performed in accordance with the standards described above and on Section 2.2 in this Test Report. Remark(s): --- Dr. LEE Kam Chuen Authorized Signatory ElectroMagnetic Compatibility Department For and on behalf of The Hong Kong Standards and Testing Centre Ltd. STC Test Report Date : 2011-05-03 Page 2 of 19 No. : HM166547 The Hong Kong Standards and Testing Centre Ltd. 10 Dai Wang Street, Taipo Industrial Estate, N.T., Hong Kong Tel: (852) 2666 1888 Fax: (852) 2664 4353 Homepage: www.hkstc.org E-mail: [email protected] This report shall not be reproduced unless with prior written approval from The Hong Kong Standards and Testing Centre Ltd. For Conditions of Issuance of this test report, please refer to the overleaf or Homepage CONTENT: Cover Page 1 of 19 Content Page 2 of 19 1.0 General Details 1.1 Test Laboratory Page 3 of 19 1.2 Applicant Details Page 3 of 19 Applicant Manufacturer 1.3 Equipment Under Test [EUT] Page 4 of 19 Description of EUT operation 1.4 Date of Order Page 4 of 19 1.5 Submitted Sample Page 4 of 19 1.6 Test Duration Page 4 of 19 1.7 Country of Origin Page 4 of 19 2.0 Technical Details 2.1 Investigations Requested Page 5 of 19 2.2 Test Standards and Results Summary Page 5 of 19 3.0 Test Results 3.1 Radiated Emission Page 6-16 of 19 Appendix A List of Measurement Equipment Page 17 of 19 Appendix B Photographs Page 18-19 of 19 STC Test Report Date : 2011-05-03 Page 3 of 19 No. : HM166547 The Hong Kong Standards and Testing Centre Ltd. 10 Dai Wang Street, Taipo Industrial Estate, N.T., Hong Kong Tel: (852) 2666 1888 Fax: (852) 2664 4353 Homepage: www.hkstc.org E-mail: [email protected] This report shall not be reproduced unless with prior written approval from The Hong Kong Standards and Testing Centre Ltd. For Conditions of Issuance of this test report, please refer to the overleaf or Homepage 1.0 General Details 1.1 Test Laboratory The Hong Kong Standards and Testing Centre Ltd. EMC Laboratory 10 Dai Wang Street, Taipo Industrial Estate New Territories, Hong Kong 1.2 Applicant Details Applicant X 10 (USA) Inc. 620 Naches Ave SW, Building A, Renton, WA 98057, Manufacturer X-10 Electronics (Shenzhen) Co., Ltd. Together Rich Industrial Park B, Sanwei Industrial District, Xixiang Town, Baoan Country, Shengzhen, China STC Test Report Date : 2011-05-03 Page 4 of 19 No. : HM166547 The Hong Kong Standards and Testing Centre Ltd. 10 Dai Wang Street, Taipo Industrial Estate, N.T., Hong Kong Tel: (852) 2666 1888 Fax: (852) 2664 4353 Homepage: www.hkstc.org E-mail: [email protected] This report shall not be reproduced unless with prior written approval from The Hong Kong Standards and Testing Centre Ltd. For Conditions of Issuance of this test report, please refer to the overleaf or Homepage 1.3 Equipment Under Test [EUT] Description of Sample(s) Product: 900MHz Wireless Audio/Video Sender Manufacturer: X-10 Electronics (Shenzhen) Co., Ltd. Together Rich Industrial Park B, Sanwei Industrial District, Xixiang Town, Baoan Country, Shengzhen, China Brand Name: X10 Model Number: VT50 Input Voltage: 117Va.c. The AC/DC Adaptor used for the tests was provided by the applicant with the following details: Two pins (Live / Neutral) only adaptor, Model Number: SHG0720250PU, Input: 120Va.c. 60Hz 300mA, Output: 7.2Vd.c. 250mA 1.3.1 Description of EUT Operation The Equipment Under Test (EUT) is an X-10 (USA) INC.; 900MHz Wireless Audio/Video Sender. VT50 is a 900MHz transmitter which converts video and stereo audio to 900MHz RF signal. The modulation is FM. Here below are the list of major components and functions. 900MHz transmitter module: a single chip with PLL, RTC6703 , FM modulator for video & audio signals to 900MHz carrier with reference crystal 8MHz. 1.4 Date of Order 2011-04-12 1.5 Submitted Sample(s): 1 Sample 1.6 Test Duration 2011-04-19 to 2011-04-21 1.7 Country of Origin China STC Test Report Date : 2011-05-03 Page 5 of 19 No. : HM166547 The Hong Kong Standards and Testing Centre Ltd. 10 Dai Wang Street, Taipo Industrial Estate, N.T., Hong Kong Tel: (852) 2666 1888 Fax: (852) 2664 4353 Homepage: www.hkstc.org E-mail: [email protected] This report shall not be reproduced unless with prior written approval from The Hong Kong Standards and Testing Centre Ltd. For Conditions of Issuance of this test report, please refer to the overleaf or Homepage 2.0 Technical Details 2.1 Investigations Requested Perform Electromagnetic Interference measurements in accordance with FCC 47CFR [Codes of Federal Regulations] Part 15: 2010 Regulations and ANSI C63.4:2009 for FCC Certification. 2.2 Test Standards and Results Summary Tables EMISSION Results Summary Test Condition Test Requirement Test Method Class /…

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PHOTOGRAPH OF THE PRODUCT MEASUREMENT OF RADIATED EMISSION TEST SET UP MEASUREMENT OF CONDUCTED EMISSION TEST SET UP