ZHW-1419854FM Transmitter with Memory slot and USB

1419854 FM Transmitter with Memory slot and USB Instruction Manual Congratulations on purchasing your FM Transmitter. Follow these easy steps to get started.Instructions for use:1- Plug the FM transmitter into the DC jack of your automobile.2- Adjust the channel on your FM transmitter to match the channel on your car stereo.3- Plug in audio device using the 3.5 mm audio jack, SD/MMC card or USB flash drive.Note: It is recommended to turn the volume to halfway on your music device and increase the volume on your car stereo to minimize interference. Gradually turn up the volume to the desired listening level.For use with SD/MMC card and USB flash drive:1- Insert SD/MMC card into the SD/MMC card slot of the transmitter where indicated. Insert USB device into the USB port of the trasnmitter Insert audio device into the audio jack of the transmitter2- The LCD will display the screen shown in Fig.1. Press the button once to start playing an MP3 file. Press again to pause.3- Press the button once to advance to the next file. Press and hold the button to increase the volume.4- Press the button once to go to the previous file. Press and hold the button to decrease the volume. Fig.1 - LCD DISPLAY SD/MMCcard slot USB port Features and FunctionsTrouble shooting: 1- Music is not clear or distorted: Music file may be corrupt.2- Interference: Change channels on your FM transmitter and match the channel on your car stereo.3- Music will not play: File type may not be supported (supports MP3, WMA files).4- USB/MP3 players will not work with this FM transmitter. A- B+ Audio jack 12 volt adapter Six position flexible joint FCC STATEMENT 1. 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. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.Industry Canada Compliance 1. This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) This device may not cause interference,and (2) This device must accept any interference, including interference that may cause undesired operation of the device. 2.Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. THE SOURCE WARRANTYThe Source warrants that this product will be free from defects in materials and workmanship for a period of one (1) year from the date of purchase. Within this period, simply take the product and your proof of purchase to any The Source store or dealer and the product will be repaired without charge for parts and labour. The Source reserves the right to charge for transportation. Any product which has been subject to misuse or accidental damage is excluded from this warranty.This warranty is only applicable to a product purchased through The Source company owned stores and dealers and to a product that is presented for repair in a country where The Source offers the product for sale. While this warranty does not confer any legal rights other than those set out above, you may have additional statutory rights which will vary under the laws of the various countries, states, province and other governmental entities in which The Source operates. This warranty is subject to all statutory rights you may have in the country of purchase. Please Recycle Recyclez LIMITED WARRANTY Imported by:The Source,Barrie, Ontario, Canada, L4M 4W5Manufactured in ChinaFor product support please contact www.thesource.ca Limited Warranty © 2011 The Source . All Rights Reserved. IC Number: 255A-1419854 Previous track and volume - :(USB flash drive and SD/MMC card)Press this button once to return tothe previous file. Press and hold todecrease the volume.Play/Pause/Shuffle:(USB flash drive and SD/MMC card)Press this button once to start playingan MP3 file. Press it again to pause. A- B+ Next track and volume + :(USB flash drive and SD/MMC card)Press this button once to advanceto the next file. Press and hold to increase the volume. Channel button:Press the channel button to changethe broadcast frequency. Thetransmitter remembers the lastbroadcast frequency. A- B+

MCU TX KEY ANT AUDIO SD USB 87.5~108.0MHz AU6850E Bk1085 X 12MHZ

_____________________________________________________________________________________________ 279 Bayview Dr., P.O. Box 34000, Barrie, Ontario, Canada, L4M 4W5 Telephone: (705) 728-1617 Ext. 4044 Fax.: (705) 728-4424 Date: April 20, 2011 To: SIEMIC, INC. 2206 Ringwood Avenue, San Jose, CA 95131 USA Dear Sir/Madam, Re: Project and Product Certification Representative Authorization Letter We, The Source (Bell) Electronics Inc. hereby authorize SIEMIC, INC. to act as a Certification Body for certifying the following project(s): DESCRIPTION: FM TRANSMITTER WITH MEMORY SLOT AND USB MODEL NUMBER: 1419854 BRAND: CENTRIOS We affirm that between SIEMIC and The Source (Bell) Electronics Inc., any difference in understanding, including test plan, measurement methods, applicable standards and relevant procedures and processes have been resolved prior to commencement of testing activities. Regards, ________________________ Raymond McLaren Product Evaluation Associate The Source (Bell) Electronics Inc. [email protected]

1) How does this device operate? This device is a FM stereo transmitting configuration, which radiates FM wave on the air by modulating the any required signal to the carrier signal. The transmission frequency is set from 88.1 to 107.9MHz (step freq.:0.1MHz) This product can be powered by an DC to DC regulator within the cigarette-lighter adapter. 2) Provide information on the device and its antenna. This product is designed to transmits audio signal from iPod, USB flash disk, SD/MMC card etc. external audio player to car stereo. The transmitter utilizes dipole antenna. The antenna was soldered to PCB. 3) How is it installed? The transmitter is powered from 12V in car. It can be connected to the car power socket outlet only. 4) What test procedure was used? Operating condition is according to ANSI C63.4-2003 5) If tested in a car, how was it configured/tested? Not tested in a car, it was tested in a chamber. 6) Was the tuning range properly verified? The test lab should indicate in the report that the tuning controls were manually adjusted to verify maximum tuning range. EUT was adjusted to work at the selected channels: 88.1 MHz, 98.0 MHz, and 107.9 MHz. The EUT will not allow operation below 88.1 MHz and will not allow operation above 107.9 MHz. Press the “A-”,”B+” key to select the transmission frequency . We have indicated the testing in the test report, see clause 7. 7) Was the bandwidth properly tested with maximum audio input? The test was performed with the maximum audio input. And play typical audio signal(music song). We have indicated the operating condition in the test report, see clause 6.3. 8) Provide the test report. Test Report Submitted. signature ： name ：Sean Liu Title: Manager Telephone: 008675526503290 Email:[email protected] Date: 2011-4-25 Accurate Technology Co., Ltd. Address: F1, Bldg. A&D, Changyuan New Material Port, Keyuan Rd., Science & Industry Park, Nanshan District, Shenzhen 518057 , P. R. China Tel: +86-755-26503290 Fax: +86-755-26503396 E-mail: [email protected] Http://www.atc-lab.com

FCC Certification Label Sample FCC ID: ZHW-1419854 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 Certification label location Sample Label location

Antenna

Operation Description 1. Power Manage Circuit (H34063) This circuit process is that car battery 12-24V give example to IC 6 foot to input , through IC it will reduce voltage and regulate voltage then output standard voltage (5.2-5.4V) from 2 foot. This Voltage will provide electricity to MST Master and emission parts. 2. MST Master Manage Circuit (AU6850E) This MST Master’s Main Function: I.Split up SD/USB data singal decode into controllable single; II.Through IR1 receiver head it can decode the remote data and control corresponding circuit works; III.Through the body of the machine shake circuit it will emerge and control TX emission frequency; IV.Through button interface to control s1-s5 button functions; 3.Emission Manage Circuit (BK1085) BK1085 IC mainly makes the audio singal outputted by MST Master to modulate FM between 88.1MHZ~107.9MHZ with FM singals of one frequency of 0.1M in FM way .Then using built-in power to enlarge power through aerial to emit out to receive by audio systems. FM transmitting antenna is an independent copper wire. The ground wire of PCB is directly connected with ground wire of car charger.

12345678 A B C D 87654321 D C B A Title NumberRevisionSize A3 Date:24-Mar-2011Sheet of File:D:\ !\AU6850\6850hw\AU6850E\"#\V1\PIPA$%V1.DDBDrawn By: &'() www.taso123.com 123 U 10 CON3 V CC 33 VCC33 SCL SDA GND K1 PLAY K2 NEXT K3 LAST K4 F+ GND VCC33 GND SDDAT SDCMD SDCLK K5 F- 1 2 BGB CON2 R5 470R USB5V IR SDDET CD/DAT3 1 CMD 2 VSS 3 VDD 4 CLK 5 VSS 6 DAT0 7 DAT1 8 DAT2 9 /WP 10 G N D 1 2 G N D 1 3 J31 SD/MMC SDCS A0 1 RST 2 NC 3 GND 4 SDA 5 SCL 6 NC 7 VDD 8 U3 2402 DP DM U SB 5V GND 1 2 3 4 5 J1 C 11104 C8 102 C9105 C 10105 A LIN L3 120nH ANT V CC33 R1 0R R2 0R C5 105 C6 105 Y1 12MHz XOXI C2 105 C1 105 GPE0 GPE0GPE1 GPE2 + C E1 10uF + C E2 10uF 1234567891 0 1 1 1 2 J4 SEGLCD GPB 4 K6 PLAY K7 NEXT K8 LAST K9 F+ K10 F- GPE0 GPE0GPE1 GPE2 GND ALIN ARIN 1 2 3 J3 PHONE 1 2 3 4 5 6 7 8 9 10 11 J2 12832 C19105 C18105 GND VCC33 GND CS RST A0 SCL SDA VCC GND C1- C1+ C2- C2+ Vin 1 G N D 2 Vout 3 U92 78M05 12VU SB5V 1 T10 1 T11 1 T12 1 T13 1 T14 + C E6 100uF GPB4 GPB5 GPB6 GPB7 GPB 5 GPB 6 GPB 7 GPD 0 GPD 1 GPD 2 GPD 3 GPD 4 GPD 5 GPD 6 GPD 7 X O VSS 1 GB4 2 GB5 3 GB6 4 GB7 5 GD0 6 GD1 7 SDDAT/A3 8 SDCLK/A5 9 VCC33 10 SDCMD/A4 11 SDCS/A2 12 D M 1 3 D P 1 4 3V3 O 1 5 5VI N 1 6 1V8 O 1 7 X I 1 8 X O 1 9 G D 2 2 0 G D 3 2 1 G D 4 2 2 G D 5 2 3 G D 6 2 4 GD7 25 GB0 26 GB1 27 G B2 28 G B3 29 G A0 30 G A1 31 GC0 32 GC1 33 GC2 34 V CC 33 35 AVCC 36 A V S S 3 7 V R E F 3 8 R O 3 9 L O 4 0 R I N 4 1 L I N 4 2 G A 6 4 3 G A 7 4 4 G E 3 4 5 G E 2 4 6 GE 1 4 7 GE 0 4 8 U2 6850E X I VC C 1 8 USB5 V VC C 3 3 D P D M VCC33 SDCS SDCMD SDCLK SDDAT GPE 3 GPE 2 GPE 1 GPE 0 FMSE L 1 F M S E L 0 RLV R E F VCC33 VCC33 SDDET IR LCDSEL2 LCDSEL1 LCDSEL0 FMSDA FMSCL SDA SCL GPD7 GPD 6 GPD 5 GPD 4 GPD 3 GPD 2 GPD1 GPD0 GPB7 GPB6 GPB5 GPB4 GND C7 105 G N D ARI N ALI N MOSI 1 SCL 2 VCC 3 GND 4 POUT 5 XI 6 XO 7 SEL 8 LCH 9 RCH 10 U8 V CC33 F M SCL F M S DA XOP AOUT G ND INL INR INL INR A RIN V CC 33 R3 0R R6 2.4K R7 2.4K VCC33L R PDF !"# "pdfFactory Pro" $#%&'( www.fineprint.cn Bk1085

Page 1 of 32 FCC ID: ZHW-1419854 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20110638 FCC CERTIFICATION On Behalf of The Source (Bell) Electronics Inc. FM Transmitter with Memory slot and USB Model No.: 1419854 FCC ID: ZHW-1419854 Prepared for : The Source (Bell) Electronics Inc. Address : 279 Bayview Drive, P.O. Box 34000 Barrie Ontario L4M 4W5 Canada Prepared by : Accurate Technology Co., Ltd. Address : F1, Bldg. A, Changyuan New Material Port, Keyuan Rd. Science & Industry Park, Nanshan, Shenzhen, Guangdong P.R. China Tel: (0755) 26503290 Fax: (0755) 26503396 Report Number : ATE20110638 Date of Test : April 23, 2011 Date of Report : April 25, 2011 Page 2 of 32 FCC ID: ZHW-1419854 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20110638 TABLE OF CONTENTS Description Page Test Report Certification 1.GENERAL INFORMATION ..........................................................................................................4 1.1.Description of Device (EUT)....................................................................................................................4 1.2.Description of Test Facility ......................................................................................................................4 1.3.Measurement Uncertainty.........................................................................................................................5 2.MEASURING DEVICE AND TEST EQUIPMENT ..................................................................... 6 3.SUMMARY OF TEST RESULTS................................................................................................... 7 4.HARMONICS AND SPURIOUS RADIATED EMISSION FOR FCC PART 15 SECTION 15.239(C) ..................................................................................................................................................... 8 4.1.Block Diagram of Test Setup....................................................................................................................8 4.2.The Emission Limit for section 15.239(c) ................................................................................................9 4.3.Configuration of EUT on Measurement ...................................................................................................9 4.4.Operating Condition of EUT ..................................................................................................................10 4.5.Test Procedure ........................................................................................................................................10 4.6.The Field Strength of Radiation Emission Measurement Results ..........................................................11 5.FUNDAMENTAL RADIATED EMISSION FOR FCC PART 15 SECTION 15.239(B) ........ 14 5.1.Block Diagram of Test Setup..................................................................................................................14 5.2.The Emission Limit For Section 15.239(b) ............................................................................................14 5.3.EUT Configuration on Measurement .....................................................................................................15 5.4.Operating Condition of EUT ..................................................................................................................15 5.5.Test Procedure ........................................................................................................................................15 5.6.The Emission Measurement Result ........................................................................................................16 6.OCCUPIED BANDWIDTH FOR FCC PART 15 SECTION 15.239(A) ................................... 19 6.1.The Requirement For Section 15.239(a).................................................................................................19 6.2.EUT Configuration on Measurement .....................................................................................................19 6.3.Operating Condition of EUT ..................................................................................................................19 6.4.Test Procedure ........................................................................................................................................19 6.5.Test Result ..............................................................................................................................................20 7.TUNING RANGE ........................................................................................................................... 21 7.1.The Requirement For Section 15.239 .....................................................................................................21 7.2.EUT Configuration on Measurement .....................................................................................................21 7.3.Operating Condition of EUT ..................................................................................................................21 7.4.Test Procedure ........................................................................................................................................21 7.5.Test Result ..............................................................................................................................................22 APPENDIX I ( TEST CURVES) (9 pages) Page 3 of 32 FCC ID: ZHW-1419854 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20110638 Test Report Certification Applicant : The Source (Bell) Electronics Inc. Manufacturer : DAZA Electronics Company EUT Description : FM Transmitter with Memory slot and USB (A) MODEL No.: 1419854 (B) Brand Name: Centrios (C) Power Supply: DC 12V Measurement Procedure Used: FCC Rules and Regulations Part 15 Subpart C Section 15.239 ANSI 63.4: 2003 The device described above is tested by ACCURATE TECHNOLOGY CO. LTD to determine the maximum emission levels emanating from th…

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

Radiated emissions test