PIYJ7462-05A2TFLASHFIRE

1 2 3 4 5 6 78 ABCD 8 7 6 5 4 3 2 1 D CBA Title Number Revision Size A3 Date: 15-Oct-2005 Sheet of File: C:\Documents and Settings\..\TBD.sch Drawn By: Reference Counter Divided BLOCK DIAGRAM H9325 TRANSMITTER TX PCB: H9325 TX PCBA Oscillator Phase Detector Prescaller & Programmable Counter Control Logic ROM code TX BUFFER Volt Reference & Bandgap RF Amp VCO XTAL CPO VCO1 VCO2 ENB GND VDD TXO D0D1 D2 D3 VDD VARACTOR ANT VDD POWERSWITCH VOLTAGE REGULATOR VDD 6V BATTERY 4XAA U1 EM78458 IC1 ET13X221 4MHZ Low Pass Filter VR VR VR L/R LED1 F/B SteeringTrimmer P60 P61 MCU VDD D OUT OSC0 8MHZ VSS 123 456 Channel Switch P57 SW1 FCC BLOCK DIAGRAM H9325 TRANSMITTER

Message From: Electrical EMC [[email protected]] Sent: Wednesday, October 26, 2005 11:06 PM To: [email protected] Cc: [email protected]; Danny Chui Subject: Response to the Certification Question (FCC ID: PIYJ7462-05A2T) Dear Bruno, SUBJECT: MATTEL ASIA PACIFIC SOURCING LIMITED - FCC ID: PIYJ7462-05A2T REFERENCE: JOB 2184HC5 The device is using an "anti-clockwise" screw to fix the antenna. This design can ensure that no antenna other than that furnished by the responsible party can be used. These information already uploaded to Timco website. Attached two additional photos for your reference. Thanks. Best Regards, Tommy -----Original Message----- From: Danny Chui Sent: Thursday, October 27, 2005 09:00 To: Electrical EMC Subject: FW: TIMCO-TCB/Request for additional info - MATTEL ASIA PACIFIC SOURCING LIMITED - FCC ID: PIYJ7462-05A2T Importance: High -----Original Message----- From: Bruno [mailto:[email protected]] Sent: Thursday, October 27, 2005 4:24 AM To: Danny Chui Subject: TIMCO-TCB/Request for additional info - MATTEL ASIA PACIFIC SOURCING LIMITED - FCC ID: PIYJ7462-05A2T Importance: High file:///U|/M/MATTEL/2184HC5/cust%20reply%20-%2051027.htm (1 of 3)10/27/2005 7:26:36 AM Message TIMCO ENGINEERING INC. TCB & FCB 849 NW State Road 45 FCC Approvals Newberry, Florida 32669 Industry Canada Approvals http://www.timcoengr.com Notified Body for Europe 888.472.2424 F 352.472.2030 email: [email protected] 10/26/2005 MR. DANNY CHUI CMA TESTING & CERTIFICATION LABORATORIES 852-2690-8251 852-2695-4177 [email protected] SUBJECT: MATTEL ASIA PACIFIC SOURCING LIMITED - FCC ID: PIYJ7462- 05A2T REFERENCE: JOB 2184HC5 Dear MR. CHUI: This application is on hold until these questions are resolved. Please answer all question(s) together and only respond to [email protected]. Any other method will cause unnecessary delay. DO NOT HIT REPLY! Responses should also contain the Reference information, as shown at the top of this message. If acceptable response is not received within 2 week the job will be closed & there will be additional charges to reopen. Based upon our review of this application we have the following questions: 1. Please explain compliance with part 15.203. The antenna coupling is not described in this filing. 2. FYI - The frequency band listed on the grant will be 26.985-27.255MHz. The FCC requires listing the lowest and highest frequency for services that are not channelized. Sincerely, Bruno Clavier file:///U|/M/MATTEL/2184HC5/cust%20reply%20-%2051027.htm (2 of 3)10/27/2005 7:26:36 AM Message file:///U|/M/MATTEL/2184HC5/cust%20reply%20-%2051027.htm (3 of 3)10/27/2005 7:26:36 AM

Transmitter Circuit Function Description The Flash Fire R/C transmitter is a full function proportional controller: left / right steering, forward / backward , The transmitter is powered by 4 AA battery. It is designed to provide 8 FM channels spacing of approximately 30KHz, in the frequency band of 26.985 MHz ~ 27.255 MHz. Within this band, 8 units can be operated at the same time, but without interference. 1.Voltage Regulator: Comprise a NPN transistor Q2, zener diode ZD1, ON / OFF switch SW1 and its associated components. 2. MCU: Turn any VR of F/B VR or L/R VR, change the voltage at MCU P60 , P61. MCU will issue out the digital control signals of F/B L/R at P57 ( DOUT ). This control code signal will modulate the high frequency signal in angle. 3. Power Indicator: Formed by a red LED LED1. LED1 turns on when powerís on. 4. FM Transmitter: Contains IC1 ET13X221 and it associated circuit. The switch SW2 to select 8 different channel coded by D0 D1 D2, Then the selected channel is locked in receive loop and transmit. At the end the FM channel output at pin 10 (TXO). The U1 ET13 x 221 reference oscillator consisted of Y1 (4MHz crystal) and IC1 interior circuit. The VCO circuit consisted of D3, C19, C32, C31, T2 and its associated components. 5. RF Amplifier: Comprise a NPN transistor Q1, RF turn coil T1 and its associated components. The FM signal feeds into the base of Q1 through a matching network, and then transmits from the collection to the telescoping antenna through another matching network.

1 2 3 4 5 6 78 ABCD 8 7 6 5 4 3 2 1 D CBA Title Number Revision Size A3 Date: 15-Oct-2005 Sheet of File: C:\Documents and Settings\..\H9325 US-FCC.Sch Drawn By: P56 1 P57(4) 2 P60(5) 3 P61(6) 4 ENTCC 5 GND 6 GND1 7 P62 8 P63 9 P64 10 P67 13 P50 14 P51 15 P52 16 P53 17 VDD1 18 OSC0 21 OSC1 22 P54 23 P65 11 P66 12 VDD 19 RESET 20 P55 24 U1 EM78458 VR25K VR3 5K C7 104 C14104 R81K R61K VR15K CLCLK 1 VDD2 2 VCD1 3 VCD2 4 GND2 5 CPO 6 GND1 7 XTAL 8 VDD1 9 TXO 10 GND 11 ENB 12 D0 13 D1 14 D2 15 D3 16 IC1ET13X221 Y14MHZ R412K R196.8K C30 1.5UF C183300PF C3118PF C19120PF(NPO) C3230PFD3 ISV229 C24104 C9 22PF(NPO) L6 0.39UH L50.68uH C8 12PF (NPO) C6470PF R14100 Q12SC1959 C5330PF C475PF C36PF C2470PF C168PF L30.68UH L1 5.6UH ANT L4 12uH C38104 + C28100UF C23104 C21104 + C2022uF + C27100UF C22104 C29102 Q2 S8050 R16200 R5120K R7220 L9 100UH C43 102 ZD13V X2 8MHZ C1715PF C15 104 C1318PF L812UH BT1 SW1 H9325 Flash Fire (NPO) (NPO) F/B L/R Steering trimmer T2 1.24uH T11.2uH R10 1K LED1 VDD VDD FCC R11 100K C26 0.1UF R9 10K R3 10K R2 10K R*1.5K 1 2 34 5 6 SW2DIP6( 撥碼開關 ) R1 10K

TEST REPORT Report No. : AF024133-001 Date : 2005 October 24 Page 1 of 14 FCC ID: PIYJ7462-05A2T This document shall not be reproduced either in full or in part except with written approval by the Authorized Representative of CMA Testing. Room 1302, Yan Hing Centre, 9-13 Wong Chuk Yeung St.., Fo Tan, Shatin, Hong Kong. Tel: (852) 2698 8198 Fax: (852) 2695 4177 E-mail: [email protected] Web Site: http://www.cmatcl.com Application No. : LF219584(7) Client : Mattel Asia Pacific Sourcing Limited 13/F., South Tower, World Finance Centre, Harbour City, Tsimshatsui, Kowloon, Hong Kong. Sample Description : One(1) submitted sample(s) stated to be Flashfire of Model No. J7462 Rating : 4 x 1.5V AA size battery No. of submitted sample : Two (2) piece(s) Date Received : 2005 October 13 Test Period : 2005 October 13 – 2005 October 22 Test Requested : FCC Part 15 Certification. Test Method : FCC Rules and Regulations Part 15 – July 2004 ANSI C63.4 – 2003 Test Result : See attached sheet(s) from page 2 to 14. Conclusion : The submitted sample was found to comply with requirement of FCC Part 15 Subpart C. For and on behalf of CMA Testing and Certification Laboratories Authorized Signature : ____________________________________________________ Danny Chui EMC Engineer - EL. Division TEST REPORT Report No. : AF024133-001 Date : 2005 October 24 Page 2 of 14 FCC ID: PIYJ7462-05A2T This document shall not be reproduced either in full or in part except with written approval by the Authorized Representative of CMA Testing. Room 1302, Yan Hing Centre, 9-13 Wong Chuk Yeung St.., Fo Tan, Shatin, Hong Kong. Tel: (852) 2698 8198 Fax: (852) 2695 4177 E-mail: [email protected] Web Site: http://www.cmatcl.com Table of Contents 1 General Information ..................................................................................................................................3 1.1 General Description ...........................................................................................................................3 1.2 Location of the test site......................................................................................................................4 1.3 List of measuring equipment .............................................................................................................5 2 Description of the radiated emission test...................................................................................................6 2.1 Test Procedure ...................................................................................................................................6 2.2 Test Result .........................................................................................................................................6 2.3 Radiated Emission Measurement Data ..............................................................................................7 2.3.1 Mode: channel 1 .........................................................................................................................7 2.3.2 Mode: channel 4 .........................................................................................................................8 2.3.3 Mode: channel 8 .........................................................................................................................9 3 Description of the Line-conducted Test ..................................................................................................10 3.1 Test Procedure .................................................................................................................................10 3.2 Test Result .......................................................................................................................................10 3.3 Graph and Table of Conducted Emission Measurement Data.........................................................10 4 Photograph...............................................................................................................................................11 4.1 Photographs of the Test Setup for Radiated Emission and Conduction Emission ..........................11 4.2 Photographs of the External and Internal Configurations of the EUT ............................................11 5 Supplementary document ........................................................................................................................12 5.1 Bandwidth........................................................................................................................................12 5.2 Duty cycle........................................................................................................................................12 5.2.1 For channel 1 ............................................................................................................................12 5.2.2 For channel 4 ............................................................................................................................13 5.2.3 For channel 8 ............................................................................................................................13 5.3 Transmission time............................................................................................................................13 6 Appendices ..............................................................................................................................................14 TEST REPORT Report No. : AF024133-001 Date : 2005 October 24 Page 3 of 14 FCC ID: PIYJ7462-05A2T This document shall not be reproduced either in full or in part except with written approval by the Authorized Representative of CMA Testing. Room 1302, Yan Hing Centre, 9-13 Wong Chuk Yeung St.., Fo Tan, Shatin, Hong Kong. Tel: (852) 2698 8198 Fax: (852) 2695 4177 E-mail: [email protected] Web Site: http://www.cmatcl.com Test Result : 1 General Information 1.1 General Description The equipment under test (EUT) is …

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CMA Testing and Certification Laboratories Job No.: J00042706 WF-EL-EMC-15 Edition 3 2005 Mar 29 Page of Bandwidth Plot Bandwidth 1 (Channel 1) Bandwidth 2 (Channel 8)

CMA Testing and Certification Laboratories Job No.: J00042706 WF-EL-EMC-15 Edition 3 2005 Mar 29 Page of Duty Cycle (For Channel 1) Duty Cycle 1 Duty Cycle 2 CMA Testing and Certification Laboratories Job No.: J00042706 WF-EL-EMC-15 Edition 3 2005 Mar 29 Page of Duty Cycle 3 CMA Testing and Certification Laboratories Job No.: J00042706 WF-EL-EMC-15 Edition 3 2005 Mar 29 Page of Duty Cycle (For Channel 4) Duty Cycle 1 Duty Cycle 2 CMA Testing and Certification Laboratories Job No.: J00042706 WF-EL-EMC-15 Edition 3 2005 Mar 29 Page of Duty Cycle 3 CMA Testing and Certification Laboratories Job No.: J00042706 WF-EL-EMC-15 Edition 3 2005 Mar 29 Page of Duty Cycle (For Channel 8) Duty Cycle 1 Duty Cycle 2 CMA Testing and Certification Laboratories Job No.: J00042706 WF-EL-EMC-15 Edition 3 2005 Mar 29 Page of Duty Cycle 3