XHT-SC-49MRTOY-R/C SAVAGE

Block Diagram HIGH － FREQUENCY SIGNAL RECEIVE BLOWUP DEMODULATION LOW － FREQUENCY SIGNAL BLOWUP PLASTIC DECODE F/B INSTRUCTION DRIVE L/R INSTRUCTION DRIVE F/B INSTRUCTION ELECTRONIC PIVOT L/R INSTRUCTION ELECTRONIC PIVOT Rx 49MHz

深圳市华标电子科技有限公司 Bontek Compliance Testing Laboratory Ltd DATE: August 3,2010. Dear TCB Section of Timco Engineering, Inc., Thank you for cooperation. I would like to submit FCC application of Guangdong Yinrun Industry CO., LTD. . FCC ID: XHT-SC-49MR by your TCB Approval today. Best Regards, Bontek Compliance Testing Laboratory Ltd. Tony Wu/General Manager

Guangdong Yinrun Industry CO., LTD. FCC ID: XHT-SC-49MR POWER OF ATTORNEY August 3, 2010 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To Whom It May Concern: We, the undersigned, hereby authorize Bontek Compliance Testing Laboratory Ltd.(Tony Wu) on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Bontek Compliance Testing Laboratory Ltd. (Tony Wu) on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti-Drug Abuse Act.We, Guangdong Yinrun Industry CO., LTD.are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuantto that section. Sincerely, Guangdong Yinrun Industry CO., LTD. Cyrus Yang (General Manager)

External Photographs EUT –Top View (Model NO.: 8008) EUT –Rear View (Model NO.: 8008) Note: 8008,8009(The two Model Numbers just different with colour) EUT –Adapter view

FCC ID Label Sample for FCC ID: XHT-SC-49MR FCC ID: XHT-SC-49MR Model: 8008 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

FCC ID Location FCC ID Location

Internal Photographs EUT –Uncovered View (Model NO.: 8008, 8009) (Model NO.: 8008, 8009) (Model NO.: 8008, 8009) Note: 8008, 8009 two Model Numbers have same internal photos

PRODUCT PRODUCT PRODUCT PRODUCTDESCRIPTION DESCRIPTION DESCRIPTION DESCRIPTION TheequipmentundertestisR/CSavageCaroperationat 49Mhz.TheEUTissuppliedsourcebyanew9Vlaminated battery.Thetransmitterisa2buttonstransmitter.TheEUTcontinues totransmitwhilebuttonisbeingpressed,ModulationbyIC. Theantennaconsisisofa36cmlongthinwire.Whentheantenna receiveselectromagneticwavesofdifferentfrequenciesintotheair aftertheprincipleofelectromagneticinductionthroughinternally generatedintheantennastrengthofdifferentcurrents,andtheninto thehigh-frequencydetectorcircuitforselectivefrequency amplification,amplifiedhighfrequencysignalthroughthelow-pass filteredbythefiltercircuitIC14feetintotheIC,modulatedbythe decoderICfromIC(6,7,10,11)weaksignaloutputpin,intothedrive circuit,amplificationandthendrivenbythemotordrivecircuit rotation,inordertoachieveasharkcarandbackupeachfunction.

1 2 34 A BC D 4 3 2 1 D CB A Title Number Revision Size A4 Date: 13-Jan-2008 Sheet of File: F:\FCC\ 银润 \470R49M.SCH Drawn By: 13 15 16 7 6 5 4 3 2 1 14 12 11 10 89 IC1 RX-2 R5 2.2M R6 2.2K R7 2.2M R8 2.2K R4 3.3K C7 0.1uF C9 3300P BG1 C1815-Y L2 6.2uH R2 470 C4 3300P C3 22P C2 22P L1A 401A R1 200K C5 4.7uF C1 7P ANT C8 470P R3 3.3K C6 0.047uF C10 0.01uF C11 220uf GND R10 220 BG3 8050 BG4 8050 BG6 8550 BG7 8550 M MOTOR BG2 C945 BG5 C945 R15 33 R16 33 BG9 H8050 BG10 H8050 BG12 H8550 BG13 H8550 BG8 C945 BG11C945 R17 33 R18 33 M MOTOR R121K R11 1K R13 1K R14 1K R9 200K GND GND K1 VDD 6.0V C13 0.1uF C14 0.1uF C12 0.1uF C17 0.1uF C16 0.1uF C15 0.1uF TP-470R-RX-4WAY RX-49.860MHz TPKJ.TECH. RX 49MHz Schematic Diagram

Test Report of FCC CFR 47 Part 15 Subpart B On Behalf of Guangdong Yinrun Industry Co., LTD. Yinrun Ind. Garden, Laimei Zone, Chenghai, Shantou City, Guangdong, China FCC ID: XHT-SC-49MR Product Description: TOY-R/C SAVAGE Model No.: 8008,8009(Two model just different with colour) Prepared for: Guangdong Yinrun Industry CO., LTD. Yinrun Ind. Garden, Laimei Zone, Chenghai, Shantou City, Guangdong, China Prepared by: Bontek Compliance Testing Laboratory Ltd 1/F, Block East H-3, OCT Eastern Ind. Zone, Qiaocheng East Road, Nanshan, Shenzhen, China Tel: 86-755-86337020 Fax: 86-755-86337028 Report No.: BCT10GR-1047E Issue Date: August 03, 2010 Test Date: July 01 ~ August 03, 2010 Test by: Reviewed By: Kendy Wang Tony Wu Report No.:BCT10GR-1047E Page 2 of 19 FCC ID: XHT-SC-49MR TABLE OF CONTENTS 1 - GENERAL INFORMATION ....................................................................................................................... 3 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ........................................................................................ 3 1.2 TEST STANDARDS....................................................................................................................................................... 3 1.3 TEST SUMMARY.......................................................................................................................................................... 4 1.4 TEST METHODOLOGY.................................................................................................................................................. 4 1.5 TEST FACILITY............................................................................................................................................................ 5 2 - SYSTEM TEST CONFIGURATION ........................................................................................................... 6 2.1 EUT CONFIGURATION................................................................................................................................................. 6 2.2 EUT EXERCISE........................................................................................................................................................... 6 2.3 GENERAL TEST PROCEDURES...................................................................................................................................... 6 2.4 MEASUREMENT UNCERTAINTY...................................................................................................................................... 6 2.5 EUT EXERCISE SOFTWARE.......................................................................................................................................... 6 2.6 LIST OF MEASURING EQUIPMENTS USED....................................................................................................................... 7 3 - DISTURBANCE VOLTAGE AT THE MAINS TERMINALS ...................................................................... 9 3.1 MEASUREMENT UNCERTAINTY...................................................................................................................................... 9 3.2 LIMIT OF DISTURBANCE VOLTAGE AT THE MAINS TERMINALS........................................................................................... 9 3.3 EUT SETUP............................................................................................................................................................... 9 3.4 INSTRUMENT SETUP.................................................................................................................................................. 10 3.5 TEST PROCEDURE.................................................................................................................................................... 10 3.6 SUMMARY OF TEST RESULTS..................................................................................................................................... 10 3.7 DISTURBANCE VOLTAGE TEST DATA........................................................................................................................... 10 3.8 TEST RESULT........................................................................................................................................................... 10 4 - RADIATED DISTURBANCES ................................................................................................................. 13 4.1 MEASUREMENT UNCERTAINTY.................................................................................................................................... 13 4.2 LIMIT OF RADIATED DISTURBANCES............................................................................................................................ 13 4.3 EUT SETUP............................................................................................................................................................. 13 4.4 TEST RECEIVER SETUP............................................................................................................................................. 14 4.5 TEST PROCEDURE.................................................................................................................................................... 14 4.6 CORRECTED AMPLITUDE & MARGIN CALCULATION....................................................................................................... 14 4.7 RADIATED EMISSIONS TEST RESULT........................................................................................................................... 15 4.8 TEST RESULT........................................................................................................................................................... 15 Report No.:BCT10GR-1047E Page 3 of 19 FCC ID: XHT-SC-49MR 1 - GENERAL INFORMATION 1.1 Product Description for Equipment Under Test (EUT) Client Information Applicant: Gua…

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TEST SETUP PHOTOGRAPHS Conducted Emission Radiated Emission