RYLKM99827MHz KEYBOARD

User Manual The wireless keyboard is use two AAA batteries. SPEC Model no Keyboard Type Wireless IC EV656K61H Modulation FSK Battery 2*AAA Frequency 27.045MHz Supply Voltage 3V Operating current 8mA System Win2000/XP/Vista FCC WARNING 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. NOTE: The manufacturer is not responsible for and radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate the equipment.

Block Diagram Keyboard MUC EV656K61H RF CIRCUIT OSC 4MHz OSC 13.5225MHz Ant. 27.045MHz

DynaPoint (Dong Guan) INC. FCC ID: RYLKM998 POWER OF ATTORNEY Date: June 2, 2010 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To Whom It May Concern: We, the undersigned, hereby authorize SEM.Test Compliance Service Co., Ltd. Jandy So on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by SEM.Test Compliance Service Co., Ltd. Jandy So on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. We, DynaPoint (Dong Guan) INC., are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Sincerely, DynaPoint (Dong Guan) INC. Kouni Chang Manager

DynaPoint (Dong Guan) INC. Model: 62150NS REPORT NO.: STR10058227I FCC PART 15.227 EXHIBIT 2 - EUT EXTERNAL PHOTOGRAPHS EUT View 1 EUT View 2

DynaPoint (Dong Guan) INC. Model: 62150NS REPORT NO.: STR10058227I FCC PART 15.227 EXHIBIT 1- PRODUCT LABELING Proposed FCC ID Label Format FCC ID: RYLKM998 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. Specifications : Text is Black in color and justified. Labels are printed in indelible ink on permanent adhesive silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Proposed Label Location on EUT FCC ID Label Location

DynaPoint (Dong Guan) INC. Model: 62150NS REPORT NO.: STR10058227I FCC PART 15.227 EXHIBIT 1- PRODUCT LABELING Proposed FCC ID Label Format FCC ID: RYLKM998 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. Specifications : Text is Black in color and justified. Labels are printed in indelible ink on permanent adhesive silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Proposed Label Location on EUT FCC ID Label Location

DynaPoint (Dong Guan) INC. Model: 62150NS REPORT NO.: STR10058227I FCC PART 15.227 EXHIBIT 3 - EUT INTERNAL PHOTOGRAPHS EUT Housing and Board View Solder Board-Component View 1 DynaPoint (Dong Guan) INC. Model: 62150NS REPORT NO.: STR10058227I FCC PART 15.227 Solder Board-Component View 2

Description for circuit: Key circuit: a. The function of MCU Ev656K61H is used for processing signal produced by optical key operation and transmitting the signal to RF circuit formed by Q1, Q2, Q3, Q4, L1 and other electronic components to modulate, amplify and send out. b. The RF signal of 27.045MHz is generated by a oscillator of 13.5225MHz circuit, and the modulated 27.045MHz wireless signal is transmitting via antenna.

BT13.0V 12 TP2 1 C11 Q2 2SC2412 VCC R3 10K U1 EV656K61H 41 42 43 44 123456789 1011 12 13 14 15 16 18 19 20 21 22 23243233 34 38 39 40 37 36 35 17 25262728293031 VSS _INT DATA CLK P90P91SDI/P92SDO/P93SCK/P94_SS/P95P50P51P52P53P54 P55 P56 P57 P80 P81 P82 P83 P84 P85 P86 P87P60P72P71 P70 VDD R-OSCI OSCO NC NC NC NC P61P62P63P64P65P66P67 C64.7U/10V Q1 2SA3906 C7 C13 C2 VCC R7 R1010R C547P C6 KB 2 in 1 C3104P C1open <Doc> <Rev Code> <Title> Custom 11 Wednesday , May 09, 2007 Tit leSize Document Number Rev Date: Sheet of C16 2P L3 4.7uH Y2 4MHz R8 10R R0C17 R24K7 RF_Control C9102P C10 C8 R62K2 R6 R956K R3 C1056P VCC C138P C15 8P C17104P C15 K+M R1 Data C14 L2 4.7uH C5 C14 2P C16 TP1 1 C46.8P SW1 L10.56uH ANT 27.045MHz J4 1 Q32SC2412 C3 C2 104P C0 R1 10K TP3 1 R4 RF_Control R582K DATA C31102P C12 C11123P Y1 13.5225MHz C8561P R433K Q4 2SC2714 R11150K VCC2 C9 C4 R2R5 C1 C747P

DynaPoint (Dong Guan) INC. Model: 62150NS REPORT NO.: STR10058227I PAGE 1 OF 13 FCC PART 15.227 FCC PART 15.227 MEASUREMENT AND TEST REPORT FOR DynaPoint (Dong Guan) INC. No.51, Xinju Road Precinct Shangjia, ChangAn, DongGuan, GuangDong, China FCC ID: RYLKM998 Report Concerns: Original Report Equipment Type: 27MHz keyboard Model: 62150NS Report No.: STR10058227I Test Date: 2010-05-27 to 2010-05-31 Issue Date: 2010-06-02 Test Engineer: Susan Su Reviewed By: Lahm Peng Approved & Authorized By: Jandy so/PSQ Manager Prepared By: SEM.Test Compliance Service Co., Ltd 3/F, Jinbao Commerce Building, Xin'an Fanshen Road, Bao'an District, Shenzhen, P.R.C.（518101） Tel.: +86-755-33663308 Fax.: +86-755-33663309 Website: www.semtest.com.cn Note: This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by SEM.Test Compliance Service Co., Ltd . DynaPoint (Dong Guan) INC. Model: 62150NS REPORT NO.: STR10058227I PAGE 2 OF 13 FCC PART 15.227 TABLE OF CONTENTS 1. GENERAL INFORMATION ...................................................................................................................................3 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)...............................................................................3 1.2 TEST STANDARDS...................................................................................................................................................3 1.3 RELATED SUBMITTAL(S)/GRANT(S) .......................................................................................................................3 1.4 TEST METHODOLOGY.............................................................................................................................................4 1.5 TEST FACILITY.......................................................................................................................................................4 1.6 EUT EXERCISE SOFTWARE....................................................................................................................................4 1.7 ACCESSORIES EQUIPMENT LIST AND DETAILS.......................................................................................................4 1.8 EUT CABLE LIST AND DETAILS.............................................................................................................................4 2. SUMMARY OF TEST RESULTS ...........................................................................................................................5 3. §15.203 - ANTENNA REQUIREMENT..................................................................................................................6 3.1 STANDARD APPLICABLE.........................................................................................................................................6 3.2 TEST RESULT..........................................................................................................................................................6 4. §15.205, §15.209, §15.227- RADIATED EMISSION ..............................................................................................7 4.1 MEASUREMENT UNCERTAINTY..............................................................................................................................7 4.2 STANDARD APPLICABLE.........................................................................................................................................7 4.3 TEST EQUIPMENT LIST AND DETAILS.....................................................................................................................7 4.4 TEST PROCEDURE...................................................................................................................................................7 4.5 CORRECTED AMPLITUDE & MARGIN CALCULATION..............................................................................................8 4.6 ENVIRONMENTAL CONDITIONS..............................................................................................................................8 4.7 SUMMARY OF TEST RESULTS/PLOTS......................................................................................................................8 5. §15.227(B) OUT OF BAND EMISSIONS .............................................................................................................11 5.1 STANDARD APPLICABLE.......................................................................................................................................11 5.2 TEST EQUIPMENT LIST AND DETAILS...................................................................................................................11 5.3 TEST PROCEDURE.................................................................................................................................................11 5.4 ENVIRONMENTAL CONDITIONS............................................................................................................................11 5.5 SUMMARY OF TEST RESULTS/PLOTS....................................................................................................................11 DynaPoint (Dong Guan) INC. Model: 62150NS REPORT NO.: STR10058227I PAGE 3 OF 13 FCC PART 15.227 1. GENERAL INFORMATION 1.1 Product Description for Equipment Under Test (EUT) Client Information Applicant: DynaPoint (Dong Guan) INC. Address of applicant: No.51, Xinju Road Precinct Shangjia, ChangAn, DongGuan, GuangDong, China Manufacturer: DynaPoint (Dong Guan) INC. Address of manufacturer: No.51, Xinju Road Precinct Shangjia, ChangAn, DongGuan, GuangDong, China General Description of E.U.T Items Description EUT Description: 27MHz keyboard Trade Name: / Model No.: 62150NS Rated Voltage: DC 3V Battery Output Current: / Frequency Range: 27.045MHz Antenna Type: Integral Antenna Size: 46.0X19.5X2.9 cm For more information refer to the circuit diagram form a…

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DynaPoint (Dong Guan) INC. Model: 62150NS REPORT NO.: STR10058227I FCC PART 15.227 EXHIBIT 4 - TEST SETUP PHOTOGRAPHS Radiation Emission Test Setup (Below 30MHz) Radiation Emission Test Setup (30MHz to 1GHz)