QE8514XXTX27BOYD CODDINGTON R/C CAR 51421

FCC STATEMENT Warning: Changes or modifications to this unit not expressly approved by the manufacturer could void the user’s authority to operate the equipment.

Interactive Toy Concepts (HK) Ltd Address: 7/F., Eu Yan Sang Tower, 11-15 Chatham Road South, T.S.T., Kowloon, Hong-Kong Tel: (852) 2368 8166 Fax: (852) 2368 8155 Email: [email protected] Date: 1 st September, 2005 Compliance Certification Services Certification Division 561F Monterey Road Morgan Hill, CA 95037 To whom it may concern: We, the undersigned, hereby authorize ADVANCED COMPLIANCE LABORATORY , to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by ADVANCED COMPLIANCE LABORATORY on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). In authorizing ADVANCED COMPLIANCE LABORATORY as our agent, we still recognize that we are responsible to: a) comply with the relevant provisions of the certification program; b) make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints; c) make claims regarding certification only in respect of the scope for which certification has been granted; d) do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized; e) upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division; f) use certification only to indicate the products are certified as being in conformity with specified standards; Interactive Toy Concepts (HK) Ltd Address: 7/F., Eu Yan Sang Tower, 11-15 Chatham Road South, T.S.T., Kowloon, Hong-Kong Tel: (852) 2368 8166 Fax: (852) 2368 8155 Email: [email protected] g) endeavor to ensure that no certificate or report nor any part thereof is used in a misleading manner; h) ensure that any reference to our product certification in communication media such as documents, brochures or advertising, complies with the requirements of the Certification Division; i) keep a record of all complaints made known to the us relating to the product’s compliance with requirements of the relevant standard and to make these records available to the Certification Division when requested; j) take appropriate action with respect to such complaints and any deficiencies found in products or services that affect compliance with the requirements for certification; k) document the actions taken. This authorization is valid until further written notice from the applicant. Sincerely Yours, _______________________ Authorized Signature Dickie Tsang Project Manager Interactive Toy Concepts (HK) Ltd.

1 Subject: Interactive Toy Concepts(HK) Ltd., FCC ID: QE8514XXTX27, Assessment NO.: AN05T5118, Notice#1 Fccrpt-51421-27-TX -filing.pdf RCCarmanual.pdfinternal.pdf Hi, Helen. Please see the answers to your quesitons: Q1, Q2, Q3 : see revised report , internal photo, and user manual. Q4: already uploaded. Regards, wei > > -----Original Message----- > From: Compliance Certification Services [mailto:[email protected]] > Sent: Wednesday, September 07, 2005 1:56 PM > Subject: Interactive Toy Concepts(HK) Ltd., FCC ID: QE8514XXTX27, > Assessment NO.: AN05T5118, Notice#1 > > > Question #1: Page 2 of Internal Photo is not clear. Please resubmit a > clearer photo. > > Question #2: The user manual does not contain 15.21 user information, > please revise the user manual. > > Question #3: The test report shows two LISNs just passed due on 08/23/05. > Since they were not used in the test, please remove them from the list. > > Question #4: Schematic is not in the filing, please submit it asap. > > Best Regards, > Helen Zhao > > > The items indicated above must be submitted before processing can continue > on the above referenced application. Failure to provide the requested > information within 30 days of the original e-mail date may result in > application dismissal and forfeiture of the filing fee. Also, please note > that partial responses increase processing time and should not be > submitted. Any questions about the content of this correspondence should > be directed to the e-mail address listed below the name of the sender. > > 2 > ________________________________ > > From: [email protected] [mailto:[email protected]] > Sent: Sat 9/10/2005 4:38 AM > To: Helen Zhao > Subject: Re: FW: Mega Gain Int'l Ltd, FCC ID: SIP0690-W, Assessment NO.: > AN05T5135, Notice#1 > > > > Helen, > > Thanks. Will get the POA asap. > > By the way, the resultion when the user manual was converted from JPG file > to PDF file is reduced. Do you accept the JPG file? > > Also, did you receive the application AN05T5118? I didn't hear from you > about this project. My email server has some problem and return some > emails again in last few days. > > Regards, > > Wei > > > >> Hello Wei, >> >> Please see my comments below. >> >> Thank you, >> Helen >> >> -----Original Message----- >> From: Compliance Certification Services [mailto:[email protected]] >> Sent: Friday, September 09, 2005 3:48 PM >> To: Helen Zhao >> Subject: Mega Gain Int'l Ltd, FCC ID: SIP0690-W, Assessment NO.: >> AN05T5135, Notice#1 >> >> >> Question #1: Please submit an agency authorization Letter, attached is a >> draft. >> >> Question #2: Please resubmit user manual. The one in the filing is not >> readable. Please make sure FCC15.19 and 15.21 statements are all >> included. >> >> Question #3: This is for your information, only for remote devices, you >> can select "DSC"(transmitter) or "DSR"(transceiver) as equipment class, 3 >> for 27MHz, 49MHz and other low power communication devices, please >> choose >> either "DXX" (transmitter) or "DXT" (transceiver). This case, it should >> be >> "DXX" instead of "DSC" as shown on form 731. >> >> Best Regards, >> Helen Zhao >> >> >> The items indicated above must be submitted before processing can >> continue >> on the above referenced application. Failure to provide the requested >> information within 30 days of the original e-mail date may result in >> application dismissal and forfeiture of the filing fee. Also, please >> note >> that partial responses increase processing time and should not be >> submitted. Any questions about the content of this correspondence should >> be directed to the e-mail address listed below the name of the sender. >> >> > > > >

FCC ID: QE8514XXTX27 ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927-0728 16 Front View FCC ID: QE8514XXTX27 ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927-0728 17 Rear View

FCC ID: QE8514XXTX27 ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927-0728 8 2. PRODUCT LABELING Figure 2.1 FCC ID Label Figure 2.2 Location of Label on the Side of EUT FCC ID: QE8514XXTX27 This device complies with part 15 of the FCC Rules. Operating 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. Figure 2.1 FCC ID Label (FCC Statement may show in User Manual only) FCC Label Figure 2.2 Location of Label on Back of the EUT

FCC ID: QE8514XXTX27 ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927-0728 18 Open View FCC ID: QE8514XXTX27 ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927-0728 19 Component Side FCC ID: QE8514XXTX27 ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927-0728 20 Foil Side

DYNAMIC INDUSTRIES CO LTDITEM NO: UNIT 2205, 22F, 57, HUNG TO RD.KLN .HONG KONG.MODEL NANE:- BOYSTER RC CAR TEL :-852-2389-8230FREQUENCY :-27.145MHZ FAX :-852-2790-5521DATE :-12TH AUG 2005 ENGINEERING DEPARTMENTBY:B.LEE REV0 ** (CIRCUIT DESCRIPTION ) **IN TRANSMIT MODE. WHEN THE CONTROL KNOB IS PRESSED, A CW SIGNAL IS TRANSMITTED. THE CRYSTAL CONTROLLED OSCILLATOR Q1 OUTPUT IS COUPLED THROUGH C9 TO THE BASE OF Q3. FROM Q3 THE SIGNAL IS FED THROUGH T-1 . THE LOW PASS FILTER MADE UP OF C11 & T-1 & C12/C13 L-4/L5 & C14 WHICH ARE CONNECTED TO THE ANTENNA. THE 'MODULATION IS PROVIDED BY IC-1 . WHEN SWITCH IS PUSHED, THE MODULATION SIGNAL WILL BE SENT TO THE BASE OF Q2 THAT WILL MODULATE THE RF WAVE DIRECTLY. ENERGRY IS SUPPLIED BY 9.6 VDC ALKALINE BATTERY. **IN RECEIVE MODE Q2 IS THE SUPERREGENERATOR & DETECTOR.Q3/Q4/Q5/ARE THE SIGNAL AMPLIFIER U2 IS THE SIGNAL PRE-AMPLIFIER & DECODER. Q7/Q11 ARE THE MOTOR DRIVERS FOR STEERING. Q8/9/Q11/Q12 ARE THE MOTOR CURRENT AMPLIFIER FOR STEERING Q19/Q20 ARE THE THROTTLE MOTOR DRIVER,AND THE Q17/Q18 ARE THE PHASE INVERTER. Q13/Q14/Q15/Q16 ARE THE MOTORS CURRENT DRIVERS Q21/Q22 ARE THE MONO STABLE OSCILLATOR THAT WILL INCREASE THE DC VOLTAGE TO 12VDC ENERGRY IS SUPPLIED BY SIX X 1.2V (7.2VDC) UM-2 NICAB BATTERY. **ANTENNA AND GROUND CIRCUITRY. THIS UNIT MAKES USE OF AN EXTENAL 31 -INCH ANTENNA. THE ANTENNA IS INDUCTIVELY COUPLED. THE UNIT RELIES ON THE GROUND TRACE OF THE PRINTED CIRCUIT BOARD. NO EXTERNAL GROUND IS PROVIDED. ENERGRY IS SUPPLIED BY 8X1.5V= 12.VDC ALKALINE BATTERY. ** BACKGROUND THE DEVICE DESCRIBED HEREIN IS A WIRELES (RF) TOY GAME RC CAR CONTROLLER TRANSMITTER FOR USE WITH THE TOY GAME RC CAR CONTROLLED RECEIVER. IT HAS ONLY ONE CHANNEL OF OPERATION WHICH THE USER MAY CHOOSE ONLY , ( BUT 3 ID CAN BE PRE-SET BY USER) , AND IS USED TO SEND BUTTON-STATE DATA FROM THE CONTROLLER TO A WIRELESS RECEIVER CONNECTED WITH MOTORS **TYPICAL OPERATION TYPICAL OPERATION WOULD INVOLVE THE USER TURNING ON THE UNIT TO THE TOY GAME. WHEN TURNED ON, THE UNIT COMES UP ON THE DEFAULT CHANNEL AND TRANSMITS A CONTINUOUSLY STEAM DATA. THE USER CAN NOT, AT WILL, CHANGE TO ANY OTHER OF THE PREDEFINED CHANNEL. ** CONFIGURATION THE TRANSMITTED RF CIRCUITRY CONSISTS OF A CRYSTAL CONTROLLED OSCILLATOR, FOLLOWED BY ONE POWER AMPLIFIER, & FINALLY, AN ANTENNA. THE MAIN CHARACTERISTICS OF THIS CONFIGURATION ARE SHOWN BELOW :- ** FREQUENCY RANGES27.145MHZ OCCUPIED BANDWIDTH (3DB).+/- 2KHZMAX FREQUENCY STABILITY.+/- 20 PPMMAX MODULATION METHODA M100% . OUTPUT POWER80.0DBUV / MMAX **REFERENCE OSCILLATOR A27.145MHZ CRYSTAL OSCILLATOR IS USED TO GENERATE THE REFERENCE FREQUENCY. IT HAS A STABILITY OF + / - 20 PPM. **AMPLIFIER THE OSCILLATOR IS FOLLOWED BY ONE AMPLIFIER. THIS ACTS MORE AS BUFFER FOR THE OSCILLATOR THAN AS GAIN STAGE. AND ADD VERY LITTLE POWER TO THE SIGNAL. THE FINAL OUTPUT IS 80.0DBUV PER METER MAX **ANTENNA THE SYSTEM ANTENNA IS A ANTENNA ROD LINKED TO PCB . ANTENNA CAN BE TURNED OUT OR IN PENDING USER'S WISH. **MICROCONTROLLER * THE TX SYSTEM IS CONTROLLED BY A SMALL MICROCONTROLLER RUNNING WITH A 4MHZ +/- 20% OSCILLATOR * THE RX SYSTEM IS CONTROLLED BY A SMALL MICROCONTROLLER RUNNING WITH A 4MHZ +/- 20% OSCILLATOR

ELECTROMAGNETIC EMISSION COMPLIANCE REPORT of BOYD CODDINGTON R/C CARTRANSMITTER MODEL: 51421 FCC ID: QE8514XXTX27 August 23, 2005 This report concerns (check one): Original grant x Class II change Equipment type: Low Power Intentional Radiator Deferred grant requested per 47 CF 0.457(d)(1)(ii)? yes no x If yes, defer until: (date) Company agrees to notify the Commission by (date) of the intended date of announcement of the product so that the grant can be issued on that date. Transition Rules Request per 15.37? yes no x If no, assumed Part 15, Subpart B for unintentional radiators - the new 47 CFR [10-1-90 Edition] provision. Report prepared for: INTERACTIVE TOY CONCEPTS(HK) LTD. Report prepared by: Advanced Compliance Lab Report number: 0048-050819-01 The test result in this report IS supported and covered by the NVLAP accreditation 6 Randolph Way Hillsborough, NJ 08844 Tel: (908) 927 9288 Fax: (908) 927 0728 Advanced Compliance Laboratory FCC ID: QE8514XXTX27 ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927-0728 2 Table of Contents Report Cover Page ........................................................................................................ 1 Table of Contents........................................................................................................... 2 Figures ............................................................................................................................ 3 1. GENERAL INFORMATION................................................................................... 4 1.1 Verification of Compliance ......................................................................... 4 1.2 Equipment Modifications ........................................................................... 5 1.3 Product Information ................................................................................... 6 1.4 Test Methodology ........................................................................................ 6 1.5 Test Facility .................................................................................................. 6 1.6 Test Equipment............................................................................................ 6 1.7 Statement of the Document Use ................................................................. 7 2. PRODUCT LABELING ........................................................................................... 8 3. SYSTEM TEST CONFIGURATION...................................................................... 9 3.1 Justification .................................................................................................. 9 3.2 Special Accessories ...................................................................................... 9 3.3 Configuration of Tested System ................................................................. 9 4. SYSTEM SCHEMATICS ......................................................................................... 12 5. RADIATED EMISSION DATA............................................................................... 13 5.1 Field Strength Calculation.......................................................................... 13 5.2 Test Methods and Conditions..................................................................... 13 5.3 Test Data....................................................................................................... 13 6. PHOTOS OF TESTED EUT .................................................................................... 15 FCC ID: QE8514XXTX27 ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927-0728 3 Figures Figure 2.1 FCC ID Label .............................................................................................. 8 Figure 2.2 Location of Label on Back of the EUT...................................................... 8 Figure 3.1 Radiated Test Setup, Position 1 ................................................................. 10 Figure 3.2 Radiated Test Setup, Position 2 ................................................................. 10 Figure 3.3 Radiated Test Setup, Position 3 ................................................................. 11 Figure 4.1 EUT Schematics .......................................................................................... 12 Figure 6.1 Front View ................................................................................................... 16 Figure 6.2 Rear View..................................................................................................... 17 Figure 6.2 Inside View, Cover Opened ........................................................................ 18 Figure 6.3 Component Side .......................................................................................... 19 Figure 6.4 Foil Side........................................................................................................ 20 FCC ID: QE8514XXTX27 ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927-0728 4 1. GENERAL INFORMATION 1.1 Verification of Compliance EUT: BOYD CODDINGTON R/C CARTRANSMITTER Model: 51421 Applicant: INTERACTIVE TOY CONCEPTS (HK) LTD. 7/F.,EU YAN SANG TOWER,11-15 CHATHAM ROAD S. TSIM SHA TSUI, KOWLOON, HONG KONG Test Type: FCC Part 15C CERTIFICATION Result: PASS Tested by: ADVANCED COMPLIANCE LABORATORY Test Date: August 23, 2005 Report Number: 0048-050819-01 The above equipment was tested by Compliance Laboratory, Advanced Technologies, Inc. for compliance with the requirement set forth in the FCC rules and regulations Part 15 subpart C. This said equipment in the configuration described in the report, shows the maximum emission levels emanating from equipment are within the compliance requi…

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FCC ID: QE8514XXTX27 ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927-0728 10 Figure 3.1 Radiated Test Setup, position 1 Figure 3.2 Radiated Test Setup, position 2 FCC ID: QE8514XXTX27 ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927-0728 11 Figure 3.3 Radiated Test Setup, position 3