VWPKENWIN00004Portable Internet WiFi Radio

PR001N User Guide All Information and specification are subject to change without further notice 1 About the Manuals The Portable internet player comes along with the Quick Start Guide and this User Guide. • The Quick Start Guide explains set up and the basic operations, enabling you to use and play the Internet Radio and the Media stream mode. • This User Guide explains standard and advanced features, enabling you to make full use of the Portable Internet Player and troubleshoot problems. Declaration of Conformity All Information and specification are subject to change without further notice Table of Contents Preface .......................................................................................................................................1 Notice of Copyright .....................................................................................................................1 Safety Information.......................................................................................................................1 Disposal Instructions...................................................................................................................1 Caution: ......................................................................................................................................1 Functional Modes and Features .................................................................................................1 Description of the controls ..........................................................................................................2 Getting Started............................................................................................................................3 Package contents................................................................................................................................................. 3 Powering ON your Device.................................................................................................................................... 3 Charging your Device........................................................................................................................................... 3 If a malfunction occurs under abnormal conditions.............................................................................................. 3 Setting up the Wi-Fi ....................................................................................................................4 Internet Radio .............................................................................................................................6 Listening to the Internet Radio ............................................................................................................................. 6 Radio Search ....................................................................................................................................................... 6 Media Stream .............................................................................................................................7 Listening to Media Stream ................................................................................................................................... 7 Streaming the Music ............................................................................................................................................ 7 Streaming of Video and images not supported .................................................................................................... 8 Playlists ................................................................................................................................................................ 8 Music Player ............................................................................................................................ 11 Listen to the Music Player .................................................................................................................................. 11 Listening to Music from a micro-SD card ........................................................................................................... 11 Video Player ............................................................................................................................ 12 To view the Videos............................................................................................................................................. 12 Viewing Videos from the micro-SD Card............................................................................................................ 12 All video displays all the videos stored in the internal and MICRO-SD card........................... 12 Photo Album ............................................................................................................................ 13 My Photo ............................................................................................................................................................ 13 Viewing Photo Album from the micro-SD Card .................................................................................................. 13 FM Radio ................................................................................................................................. 14 Scan the FM Channels....................................................................................................................................... 14 Record................................................................................................................................................................ 14 System ..................................................................................................................................... 15 Using the SD Card................................................................................................................... 16 Glossary.........................…

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

建 榮 企 業 (香 港) 有 限 公 司 KENWIN INDUSTRIAL (H.K.) LTD. 香 港 新 界 火 炭 山 尾 街 18 - 24 號 沙 田 商 業 中 心 1 5 樓 1 5 1 2,15,17&19 室 Rm 1512, 15,17&19,15/F., Shatin Galleria, 18-24 Shan Mei Street, Fotan, N.T., Hong Kong. Tel: (852) 2690 1380 Fax: (852) 2690 1081 Web-site: http://www.kenwin.com.hk Email: [email protected] Attestation Letter To: Federal Communication Commission FCC ID: VWPKENWIN00004 Date: Oct. 14, 2008 Product description: Portable Internet WiFi Radio Model No: KW-PR001, KW-PR001N Operation frequency: 2412MHz---2462MHz We, KENWIN INDUSTRIAL (H.K.) LTD., declare that, the conducted power of the product with the above FCC ID is 9.705mW. The RF power control procedure has been written in the RF IC(Conexant CX53121) before the products remove away from factory. This software is a Firmware , which is used to adjust the TX POWER. Outside operation and users can not change the inside procedure and this software is limited to the end user.The end user can not adjust the power at any methods and the output power is strictly in accordance with this declare. Signature Name and function (printed) : Mr. Ambert Fok Position/Title: Sales Manager Company Name: KENWIN INDUSTRIAL (H.K.) LTD. Tel: (852) 2690 1380 Fax: (852) 2690 1081 Web site: http://www.kenwin.com.hk E-mail: [email protected]

建 榮 企 業 (香 港) 有 限 公 司 KENWIN INDUSTRIAL (H.K.) LTD. 香 港 新 界 火 炭 山 尾 街 18 - 24 號 沙 田 商 業 中 心 1 5 樓 1 5 1 2,15,17&19 室 Rm 1512, 15,17&19,15/F., Shatin Galleria, 18-24 Shan Mei Street, Fotan, N.T., Hong Kong. Tel: (852) 2690 1380 Fax: (852) 2690 1081 Web-site: http://www.kenwin.com.hk Email: [email protected] CONFIDENTIAL LETTER Date: Aug 25, 2008 Federal Communications Commission Authorization and Evaluation Division FCC ID: VWPKENWIN00004 Confidentiality Request : Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the Applicant hereby requests confidential treatment of information accompanying this Application as outlined below: The item’s PCB Schematics..The item’s PCB Block Diagram.The item’s PCB Operational description. The above materials contain trade secrets and proprietary information not customarily release to the public. The public disclosure of these matters might be harmful to the Applicant and Provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the data of the Grant for this application. Signature Name and function (printed) : Mr. Ambert Fok Position/Title: Sales Manager Company Name: KENWIN INDUSTRIAL (H.K.) LTD. Tel: (852) 2690 1380 Fax: (852) 2690 1081 Web site: http://www.kenwin.com.hk E-mail: [email protected]

American Telecommunications Certification Body Inc. 6731 Whittier Ave, McLean, VA 22101 September 17, 2008 RE: FCC ID: VWPKENWIN00004_ATCB006774 Attention: I have a few comments on this Application. Please note that further comments may arise in response to answers provided to the questions below. Please do not submit confidential information in a response letter. Confidential information should be uploaded to the Server in the proper application folder. 1. Please note that DSS is not an appropriate equipment code for this type device. DSS is used for FHSS devices. These type devices are digital transmission systems or DTS. Please correct the 731 form to show the correct equipment code. 2. Please note that while you have provided a system level block diagram, you have not provided the required block diagram for the transmitter. Please provide a block diagram for the WiFi transmitter that is in accordance with part 2.1033. 3. Please provide internal photos of the transmitter portion of the device. Please show top and bottom of the transmitter module. 4. Please explain what “will restitute receiver” means. 5. Please note that the block diagram in the operational description indicates a Bluetooth rf port. Please explain if there is a Bluetooth capability in this device as well. 6. Please note that the 731 form says the output of the transmitter is 112mW (20.5dBm), but the test report says the output is 22.5dBm (178mw). Please note that conducted power does not include antenna gain. This means that the highest conducted power should be 19.91 + 0.6 or 20.51dBm. Please correct the report to show the conducted power and not the eirp power using the antenna gain. 7. Please note that you have provided MPE for this device however, this device appears to be a portable device and is only approximately 2 inches by 3 inches in size. Also, the manual clearly states that this is a “Portable Internet player”. As this device is a portable device it is not consider mobile rf category. Please perform the required SAR for body worn configuration. 8. From the plotted data in the band edge plots etc it appears that the device may be close to the 54dBuV limit in the restricted band at 2483.5MHz. Please confirm and provide a radiated emissions measurement for the restricted band at 2483.5MHz. 9. Please note that the external photos show the device uses a USB connection. Also, item 6 on page 6 of the manual states that music and video transfers are possible over the USB cable. However, there is no indication in the application in either the label drawing or attestation letter that 15B computer peripheral requirements have been addressed. Please provide an attestation that the DoC as to how the part 15B will be properly addressed I accordance with FCC rules or please submit test data and a request for 15B certification. 10. Please note that depending on the responses to the above, there may be further comments and questions on this application. Dennis Ward mailto:[email protected] The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information may result in application termination. Except as described in §0.459, correspondence and responses should be considered part of the permanent submission and may be viewed from the Internet after a Grant of Equipment Authorization is issued. z Page 2 September 17, 2008 Please do not respond to this correspondence using the email reply button. In order for your response to be processed expeditiously, you must submit your documents through the AmericanTCB.com website. 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 sender.

FCC ID：VWPKENWIN00004 NS Technology Co., Ltd. Page 1 of 1 Figure 1 External photo of EUT Figure 2 External photo of EUT

FCC ID: VWPKENWIN00004 NS Technology Co., Ltd. Page 1 of 2 Label FCC ID: VWPKENWIN00004 NS Technology Co., Ltd. Page 2 of 2 Label Location on EUT label location

FCC ID: VWPKENWIN00004 NS Technology Co., Ltd. Report No. NSE-F08092436 Page 1 of 101 FCC COMPLIANCE REPORT for KENWIN INDUSTRIAL (H.K.) LTD. Portable Internet WiFi Radio Model Number: KW-PR001; KW-PR001N Prepared for: KENWIN INDUSTRIAL (H.K.) LTD. Address: Rm.1512,15,17&19, 15/F., Shatin Galleria, 18-24 Shan Mei St., Fotan, N.T., Hong Kong Prepared By:NS Technology Co., Ltd. Address:Chenwu Industrial Zone, Houjie Town, Dongguan City, Guangdong, China Tel: +86-769-85935656 Fax: +86-769-85991080 Report Number : NSE-F08092436 Date of Test : Sep. 16~Sep. 21, 2008 Date of Report : Sep. 23, 2008 FCC ID: VWPKENWIN00004 NS Technology Co., Ltd. Report No. NSE-F08092436 Page 2 of 101 TABLE OF CONTENTS Test Report Declaration Page 1. GENERAL PRODUCT INFORMATION TEST SITES..............................................4 1.1. Product Function ....................................................................................................................... 4 1.2. Description of Device (EUT) .................................................................................................... 4 1.3. Different between Model Number.............................................................................................4 1.4. Independent Operation Modes... ............................................................................................... 4 2. TEST SITES ......................................................................................................................5 2.1. Test Facilities ............................................................................................................................. 5 2.2. List of Test and Measurement Instruments................................................................................ 6 3. TEST SET-UP AND OPERATION MODES.................................................................7 3.1. Principle of Configuration Selection ......................................................................................... 7 3.2. Block Diagram of Test Set-up ................................................................................................... 7 3.3. Test Operation Mode and Test Software ................................................................................... 7 3.4. Special Accessories and Auxiliary Equipment.......................................................................... 7 3.5. Countermeasures to Achieve EMC Compliance ....................................................................... 7 4. TEST SUMMARY ..........................................................................................................8 4.1. Conducted Emission Test .......................................................................................................... 9 4.2. 6dB Bandwidth Test ................................................................................................................ 12 4.3. Output Power Test ................................................................................................................... 16 4.4. Band Edge Compliance Test.................................................................................................... 17 4.5. Power Spectral Density Test ................................................................................................... 35 4.6. ANTENNA REPUIREMENT ................................................................................................. 39 4.7. Radiated Emission Test ........................................................................................................... 40 FCC ID: VWPKENWIN00004 NS Technology Co., Ltd. Report No. NSE-F08092436 Page 3 of 101 NS Technology Co., Ltd. Applicant: Address: KENWIN INDUSTRIAL (H.K.) LTD. Rm.1512,15,17&19, 15/F., Shatin Galleria, 18-24 Shan Mei St., Fotan, N.T., Hong Kong Manufacturer: Address: Dongguan Kenwin Digital Technology Limited No.8, Lin Chang Lu, Pinshan Village, 188 Industry District, Tang Xia Town, Dongguan City, Guang Dong Province, China E.U.T: Portable Internet WiFi Radio Model Number: KW-PR001; KW-PR001N Trade Name: ------ Operating Frequency: 2412MHz to 2462MHz Date of Receipt: Aug. 5, 2008 Date of Test: Sep. 16~Sep. 21, 2008 Test Specification: FCC Part 15 Subpart C: Jul. 2008 ANSI C63.4:2003 KDB558074 Test Result: The equipment under test was found to be compliance with the requirements of the standards applied. Issue Date: Sep. 23, 2008 Tested by: Reviewed by: Approved by: David / Engineer Iceman Hu / Supervisor Steven Lee / Manager Other Aspects: None. Abbreviations: OK/P=passed fail/F=failed n.a/N=not applicable E.U.T=equipment under tested This test report is based on a single evaluation of one sample of above mentioned products ,It is not permitted to be duplicated in extracts without written approval of NS Technology Co., Ltd. FCC ID: VWPKENWIN00004 NS Technology Co., Ltd. Report No. NSE-F08092436 Page 4 of 101 1. GENERAL PRODUCT INFORMATION 1.1. Product Function Details please refer to Technical Construction Form and User Manual. 1.2. Description of Device (EUT) Description : Portable Internet WiFi Radio Model No. : KW-PR001 Operation frequency 2412MHz---2462MHz Channel Number 11 Channel frequency F = 2412 + 5(K-1) K=1,2,.......11 Radio Technology IEEE 802.11b/g Modulation Technology DSSS(CCK,DQPSK,DBPSK) for IEEE 802.11g OFDM for IEEE 802.11b Antenna gain 2dBi(Typical) Output power 9.87dBm(Maximum measured) System Input Voltage : USB DC 5.0V/1A, Li-Battery 3.6~4.2V 600mAH Output : Headphone 2x5mW Load : Headphone 32ohm Work Freq. : FM 88MHz~108MHz, WiFi 2.4GHz~2.5GHz 1.3. Difference between Model Numbers The product use identical circuit and PCB layout. Only the model numbers are different. But, KW-PR001 with 30 pin connector,KW-PR001N without 30 pin connector. 1.4. Independent Operation Modes The tested modes are: 1.4.1. IEEE 802.11b; TX CH1 (2412MHz) 1.4.2. IEEE 802.11b; TX CH 6 (2437MHz) 1.4.3. IEEE 802.11b; TX CH11 (2462MHz) 1.4.4. IEEE 802.11g; TX CH1 (2…

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

FCC ID: VWPKENWIN00004 NS Technology Co., Ltd. Page 1 of 2 Figure 1 Test photo of Transmitter Spurious Emission (TX Mode 30-1000MHz) Figure 2 Test photo of Transmitter Spurious Emission (TX Mode 1000-18000MHz) FCC ID: VWPKENWIN00004 NS Technology Co., Ltd. Page 2 of 2 Figure 3 Test photo of Maximum peak output power Figure 4 Test photo of other items