RU2832927MHZRC Toy Transmitter

1 USER MANUAL BMW Z4 Model: 8329 Scale: 1:12 1. SPECIAL FEATURES: 1) Seven functions with turbo speed; 2) Differential gear system; 3) Independent full suspension system; 4) Steering alignment knob on car; 5) With headlight; 6) Front doors can be opened. 2. INSTALLING THE BATTERIES 1) Turn power switch on bottom of the car to “off” position. Place the battery box(with 8x1.5-volt batteries in it) or 1x9.6-volt Ni-Cd power pack in the car. Join the connections accurately. Next, place 1x9.6-volt battery in the transmitter. Make sure to place batteries as market(+) (-). 2) Only use new 1.5V “AA” R6 batteries or Ni-Cd storage batteries of appropriate size. 3. OPERATING INSTRUCTIONS 1) Extend the telescopic antenna to full length; 2) Turn power switch on bottom of the car to “on” position; 3) The transmitter is turned “on” automatically when you push the control stick backward or forward. When both control sticks are in the stop and straight positions, the power automatically turns off. You can enjoy Turbo Speed when pushing the control stick lightly towards the right and forward simultaneously. 4. OPERATING SAFETY RULES Select a SAFE place to operate your vehicle. Do not drive in the street. Avoid driving on SAND or through puddles of WATER. These hazards can impair performance. Check the surface ahead of you and watch for obstacles. The radio receiver in your vehicle and transmitter are sensitive instruments. Do not STORE vehicle and transmitter near sources of HEAT or under 2 DIRECT SUNLIGHT for long periods of time. Avoid leaving vehicle or transmitter OUTSIDE OVERNIGHT: NIGHT DAMPNESS IS HARMFUL to INTERNAL MECHANISM. While thundering or any indication of thunder, avoid playing outside. Any CB transmitters in the same band may interfere controlling the car, under such conditions, change locations or wait till CB interference ceases. Be sure to operate the car out in the open to obtain best range results. 5. ATTENTION 1) Not be used for children under 3 years old; 2) Keep this packaging, it contains important information; 3) Non-rechargeable batteries are not to be recharged; 4) Rechargeable batteries are to be removed from the toy before being charged; 5) Rechargeable batteries are only to be charged under adult supervision; 6) Different types of batteries or new and used batteries are not to be mixed; 7) Only batteries of the same or equivalent type as recommended are to be used; 8) Batteries are to be inserted with the correct polarity; 9) The supply terminals are not to be short-circuited; 10) Remove batteries if the toy is not used for long periods of time; 11) Exhausted batteries should be removed from the battery compartment; 12) Do not insert the antenna into socket outlets. FCC STATEMENT: “Modifications not authorized by the manufacturer may void users authority to operate this devices” 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 instruction, may cause harmful interference to 3 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.

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

FCC ID: RU2832927MHZ MADE IN CHINA 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.

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

HM112643 Circuit Description The 27.145MHz crystal oscillator drives the base of Q2 the final/buffer amplifier. The modulation provided by IC. The output of Q2 has the matching network consisting of L3 and C11 that limit the harmonic content and effect the proper coupling of the antenna to the output stage. Antenna, Ground and Power Source The antenna consists of a 46.5cm long metal antenna. There is no external ground connection. The ground is only that of the printed circuit board. Electric current is supplied by a 9 Volt (“6F22” size battery x 1) primary battery

Date: 2004-02-10 TEST REPORT Page 1 of 19 No.: HM112643 FCC PART 15 SUBPART C CERTIFICATION REPORT FOR LOW POWER TRANSMITTER TEST REPORT No.: HM112643 Equipment Under Test [EUT]: BMW Z4 Model Number: 8329 Applicant: NAMWAH ENTERPRISES CO., LTD. FCC ID : RU2832927MHZ Date: 2004-02-10 TEST REPORT Page 2 of 19 No.: HM112643 CONTENT: Cover Page 1 of 19 Content Page 2-3 of 19 Conclusion Page 4 of 19 1.0 General Details 1.1 Test Laboratory Page 5 of 19 1.2 Applicant Details Page 5 of 19 Applicant HKSTC Code Number for Applicant Manufacturer 1.3 Equipment Under Test [EUT] Page 6 of 19 Description of EUT operation 1.4 Date of Order Page 6 of 19 1.5 Submitted Sample Page 6 of 19 1.6 Test Duration Page 6 of 19 1.7 Country of Origin Page 6 of 19 1.8 Additional Information of EUT Page 7 of 19 2.0 Technical Details 2.1 Investigations Requested Page 8 of 19 2.2 Test Standards and Results Summary Page 8 of 19 3.0 Test Results 3.1 Emission Page 9-12 of 19 3.2 Bandwidth Measurement Page 13-14 of 19 Date: 2004-02-10 TEST REPORT Page 3 of 19 No.: HM112643 Appendix A List of Measurement Equipment Page 15 of 19 Appendix B Duty Cycle Correction During 100 msec Page 16-17 of 19 Appendix C Photographs Page 18-19 of 19 Date: 2004-02-10 TEST REPORT Page 4 of 19 No.: HM112643 CONCLUSION The submitted product was deemed to have 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. Verified by Ivan Toa K C Lee for Chief Executive Date: 2004-02-10 TEST REPORT Page 5 of 19 No.: HM112643 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 Telephone: 852 2666 1888 Fax: 852 2664 4353 1.2 Applicant Details Applicant NAMWAH ENTERPRISES CO., LTD. Unit B1, 2/F., Cheung Lung Industrial Bldg., 10 Cheung Yee Street, Kowloon, Hong Kong. HKSTC Code Number for Applicant NAE008 Manufacturer Nan Hai Xin Zhong Toys Factory Co., Ltd. Nanhai, Guicheng Shiken Industry, Exploit District, Foshan, China Date: 2004-02-10 TEST REPORT Page 6 of 19 No.: HM112643 1.3 Equipment Under Test [EUT] Description of Sample Product: BMW Z4 Manufacturer: Nan Hai Xin Zhong Toys Factory Co., Ltd. Brand Name: Newcon Model Number: 8329 Input Voltage: 9Vd.c (“6F22” size battery x 1) Additional Product Name: BMW X5 Additional Model Number: 8330 1.3.1 Description of EUT Operation The Equipment Under Test (EUT) is a NAMWAH ENTERPRISES CO., LTD. BMW Z4. The transmitter is a 2 button transmitter. The EUT continues to transmit while button is being pressed, Modulation by IC. and tape is pulses modulation. 1.4 Date of Order 2004-01-19 1.5 Submitted Sample(s): 1 Sample per model 1.6 Test Duration 2004-02-09 1.7 Country of Origin China Date: 2004-02-10 TEST REPORT Page 7 of 19 No.: HM112643 1.8 Additional Information of EUT Submitted Not Available User Manual Part List Circuit Diagram Printed Circuit Board [PCB] Layout Block diagram FCC ID Label Date: 2004-02-10 TEST REPORT Page 8 of 19 No.: HM112643 2.0 Technical Details 2.1 Investigations Requested Perform ElectroMagnetic Interference measurement in accordance with FCC 47CFR [Codes of Federal Regulations] Part 15 and ANSI C63.4:2003 for FCC Certification. 2.2 Test Standards and Results Summary Tables EMISSION Results Summary Test Condition Test Requirement Test Method Class / Test Result Severity Pass Failed N/A Field Strength of Fundamental Emissions & Spurious Emissions FCC 47CFR 15.227 ANSI C63.4:2003 N/A Radiated Emissions, 30MHz to 1GHz FCC 47CFR 15.209 ANSI C63.4:2003 Class B Conducted Emissions on AC, 0.15MHz to 30MHz FCC 47CFR 15.207 ANSI C63.4:2003 Class B Note: N/A - Not Applicable Date: 2004-02-10 TEST REPORT Page 9 of 19 No.: HM112643 3.0 Test Results 3.1 Emission 3.1.1 Radiated Emissions (30 – 1000MHz) Test Requirement: FCC 47CFR 15.227 Test Method: ANSI C63.4:2003 Test Date: 2004-02-09 Mode of Operation: On mode Test Method: The sample was placed 0.8m above the ground plane on the OATS *. Measurements in both horizontal and vertical polarities were performed. During the test, each emission was maximized by: having the EUT continuously working, investigated all operating modes, rotated about all 3 axis (X, Y & Z) and considered typical configuration to obtain worst position, manipulating interconnecting cables, rotating turntable, varying antenna height from 1m to 4m in both horizontal and vertical polarizations. The emissions worst-case are shown in Test Results of the following pages. *: OATS [Open Area Test Site] located at HKSTC with a metal ground plane filed with the FCC pursuant to section 2.948 of the FCC rules, with Registration Number: 90657. Test Setup: EUT Pre-Amplifier Distance = 3m Receiver Turn Table Computer Ground Plane Date: 2004-02-10 TEST REPORT Page 10 of 19 No.: HM112643 Limits for Field Strength of Fundamental Emissions [FCC 47CFR 15.227]: Frequency Range of Fundamental Field Strength of Fundamental Emission [Peak] Field Strength of Fundamental Emission [Average] [MHz] [ μ V/m] [ μ V/m] 26.96-27.28 100,000 10,000 Results: FrequencyCorrectionLimit @3mE-Field FactorPolarity MHzdB μ V/m μ V/m 27.1548.5021.970.43,311.3100,000Vertical Field Strength of Fundamental Emissions Peak Value Measured Level @3m Field Strength μ V/mdB μ V/m Field Strength dB μ V/m FrequencyCorrectionLimit @3mE-Field FactorPolarity MHzdB μ V/m μ V/m *27.1544.121.966.01,995.310,000Vertical μ V/mdB μ V/m Field Strength dB μ V/m Field Strength of Fundamental Emissions Average Measured Level @3m Field Strength According to FCC 47CFR15.35, the limit on the radio frequency emissions as measured using instrumentation with a peak detector function, corresponding to 20dB above the maximum permitted average limit for the frequency being investigated unless a different peak emission limit is otherwise specified in the rules. Remarks: *: Adju…

Text truncated - open the document above for the full version.

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