OO9K2002Wireless Keyboard

K2002 USER MANUAL Notes: ID wireless link setup should be completed within 7 seconds , if not the LED will go off , just repeat the procedure of setup. The channel of mouse can be detected automatically . If you decide to change the channel , you just repeat the procedure of ID wireless link setup . 3-5

11 22 33 44 D D C C B B A A D a t e : F i l e n a m e : D r a w n T I T L E : K2002 Block Diagram A p p r o v e d C o n f i r m e d b y : b y : b y : V e r s i o n G T - R 0 1 0 1 - A NO. Key Input Data output VCC Data out Oscillator1 Power Amplification ANT Power control Key output Key Matrix Connect Power control MCU LED3 TXD VCC BATTERY DC-DC Low Voltage Detector VCC CH2 CH1 TX CH1=27.045MHz CH2=27.195MHz OSC1 OSC2 2 1 3 SW8 ch_check SW1Connect

Wireless mouse K2002 external photo

Wireless mouse K2002 internal photo

Page 1 of 1 Product Operation Description This product K2002 is wireless keyboard, which has 104/105 standard keys, 5 multimedia keys, 4 internet keys and 4 application keys. It uses two AAA batteries. The main function of K2002 is modulating pressing keys message, transmit RF signal to associated receiver. The operation frequency range is 26.96 to 27.28MHz, K2002 has two channels, and the frequency channel can be selected via change a switch on the bottom, then press CONNECT key on the bottom of the keyboard, also you need to press CONNECT key on the receiver at the same time, the connection will be set up within one minute. The keyboard K2002 has a battery-low indicator. When you press any key and the power indicator become red, it means the batteries are out of power.

11 22 33 44 55 66 D D C C B B A A D a t e : F i l e n a m e : E:\tcx\GT2006\K2002\V12\K2002V12-k.SchDoc D r a w n T I T L E : K2002V12SCH A p p r o v e d C o n f i r m e d b y : b y : b y : V e r s i o n V12 文件 编号 G T - R 0 1 0 1 - A 1 J3 BAT+ 1 J4 BAT- L5 0406-220uH C6 47uF/10V C19 22uF/16V D7 1N5819 VCC BAT+ T1T2 Vout 2 Vin 3 GND 1 U5 TP331A-89 R322K VCC /Reset VCC C2030pFC2130pF XTAL2XTAL1 XTAL1XTAL2 1 23 Q1 9014 R422K R5 22K SW1TS-04P C2 1uF 12 X32M T3 PE3(LED) 19 PE2(LED) 18 PB1 9 VSS 17 PD4 16 NC 12 PD7 13 PD6 14 PD75 15 PB5 1 PB4 2 PA3 3 PA2 4 PA1 5 PA0 6 PB3 7 PB2 8 NC 11 PB0 10 PC0 20 PC1 21 PC2 22 PE0 23 PE1 24 PC3 25 PC4 26 PC5 27 PC6 28 PC7 29 PD0 30 PD1 31 PD2 32 PD3 33 PE4(LED) 34 RESET 35 VDD 36 OSC1 37 OSC2 38 NC 39 NC 40 NC 41 NC 42 PA7 43 PA6 44 PA5 45 PA4 46 PB7 47 PB6 48 U3 HT82K68A R10R9 R3R4R5R6R7R8R1 R14R13R15R16 R17R18 R11 R2 C1C2C3C4 C5C6C7C8 /Reset C560.1uF R12 CH1 TXD VCC XTAL1XTAL2 CH2 A0 1 A1 2 A2 3 VSS 4 SDA 5 SCL 6 WP 7 VCC 8 U4 S524A40X21-SCB0 SCL LED2/SDA VCC C1 0.1uF LED2/SDA SCL LED1/ID-KEY R1010K VCC C1833pFC1733pFC1633pFC1533pFC1433pFC1333pFC1233pFC1133pF VCC R810K LED2/SDA LED1/ID-KEY 12SW4 Caculator 12SW5 Mute 12SW6 Vol+ 12SW7 Vol- 12 SW3 E-Mail 12SW2 Web C7C1 C6C7 C5C4 R12 R17 R18R12R17 R18 C1 C2 C3 C4 C5 C6 C7C8 2 13 SW8SW 1-2 VCC ch_check R16220R ch_check R1922K R13 10K R12 10K VCC R20220R LED31843RD GND 3 VCC 2 OUT 1 U2 TP74N22-89 BAT+ C220.1uF T6 T7 T8 T9 T10 T11 T12 T13 T14 T15 R61M T4 T5 R2122K C5100pFC8 100pF R22 220R C4 0.1uF 1 23 Q5 KSC2223Y C26 15pF R1147R R122K R17100K R9470R R15 47K C24 1000pF 1 23 Q29014 C23*33pF C34 *18pF R34 *68K VCC X2 27.045M C37 10uF C380.1uF L3 2.2uH L4 10uH C27 30pF C28 30pF C25 30pF L2 2.2uH R722K R25 10R C9100pF R24*68K C10 100pF 1 23 Q10 KSC2223Y R47220R 1 ANT1 160MM 26# 1 23 Q3 KSC2223Y R222K R23100K R18 47K C29 1000pF 1 23 Q4 9014 C33*33pF C36 *18pF X1 27.195M CH1 CH2 TXD CH1CH2 C30* 21 ANT2 TXD TXD 12 SW12 NextTrack 12SW13 Search 12SW14 My Computer 12SW15 Favorit 12 SW11 Media 12SW10 Play/Pause C5C8 C6C8 C4 C2 R18 R17 R12 R18 R12 R8 12SW9 Sleep C4 R16 BAT+ GND C1 C7 R18 C6 C5 R17 C4C6 R12 C5R8 C2 R10C8 R12 R17 T16 T17 T18 T19T20T21T22 T23 T24T25 T26 T27 T28T29 T30 T31 T32T33 123456789101112 P412PIN 123456789 101112 P312PIN 123456 P76PIN 123456 P66PIN C3 4.7uF C7 0.1uF R2R3R4R5R6R7R9R1R8R10R11R13R15R16R17R18R12C2C3C4C5C6C7C8C1R14C6 123456789101112131415161718 P1 12345678910 P2 C31*

Produkte Products Prüfbericht - Nr.: Test Report No.: 16007560 001 Seite 2 von 15 Page 2 of 15 TEST SUMMARY 5.1 CONDUCTED EMISSION FOR FCC PART 15 PER SECTION 15.207(A) RESULT: N/A 5.2 RADIATED EMISSION FOR FCC PART 15 PER SECTION 15.209(A) RESULT: Pass 5.3 FUNDAMENTAL AND HARMONICS RADIATED EMISSION FOR FCC PART 15 PER SECTION 15.227 RESULT: Pass Produkte Products Prüfbericht - Nr.: Test Report No.: 16007560 001 Seite 3 von 15 Page 3 of 15 Contents 1 GENERAL REMARKS................................................................................................................ 4 1.1 COMPLEMENTARY MATERIALS.............................................................................................. 4 2 TEST SITES...............................................................................................................................4 2.1 TEST FACILITIES..................................................................................................................... 4 2.2 LIST OF TEST AND MEASUREMENT INSTRUMENTS................................................................ 5 2.3 TRACE ABILITY........................................................................................................................ 5 2.4 CALIBRATION.......................................................................................................................... 5 2.5 MEASUREMENT UNCERTAINTY............................................................................................... 6 2.6 LOCATION OF ORIGINAL DATA................................................................................................ 6 2.7 STATUS OF FACILITY USED FOR TESTING................................................................................ 6 3 GENERAL PRODUCT INFORMATION........................................................................................ 6 3.1 PRODUCT FUNCTION AND INTENDED USE.............................................................................. 7 3.2 RATINGS AND SYSTEM DETAILS............................................................................................. 7 3.3 INDEPENDENT OPERATION MODES........................................................................................ 7 3.4 SUBMITTED DOCUMENTS........................................................................................................ 8 4 TEST SET-UP AND OPERATION MODE.................................................................................... 8 4.1 PRINCIPLE OF CONFIGURATION SELECTION.......................................................................... 8 4.2 TEST OPERATION AND TEST SOFTWARE................................................................................ 8 4.3 SPECIAL ACCESSORIES AND AUXILIARY EQUIPMENT............................................................ 8 4.4 COUNTERMEASURES TO ACHIEVE EMC COMPLIANCE......................................................... 8 4.5 TEST SET-UP............................................................................................................................. 9 5 TEST RESULTS E M I S S I O N .......................................................................................... 10 5.1 CONDUCTED EMISSION FOR FCC PART 15 PER SECTION 15.207(A) .................................. 10 5.2 RADIATED EMISSION FOR FCC PART 15 PER SECTION 15.209(A) ...................................... 11 5.3 FUNDAMENTAL AND HARMONICS RADIATED EMISSION FOR FCC PART 15 PER SECTION 15.227 ................................................................................................................................................ 12 6 PHOTOGRAPHS OF THE TEST SET-UP................................................................................... 13 7 LIST OF TABLES..................................................................................................................... 15 8 LIST OF PHOTOGRAPHS......................................................................................................... 15 Produkte Products Prüfbericht - Nr.: Test Report No.: 16007560 001 Seite 4 von 15 Page 4 of 15 1 General Remarks 1.1 Complementary Materials All attachments are integral parts of this test report. This applies especially to the following appendix: Appendix 1: Test result 2 Test Sites 2.1 Test Facilities Shenzhen SMQ Shenzhen Bureau of Quality Technical Supervision Shenzhen Academy of Metrology and Quality Inspection Bldg, of Shenzhen Academy of Metrology and Quality Inspection Longzhu Road, Nanshan, Shenzhen, P.R. China Produkte Products Prüfbericht - Nr.: Test Report No.: 16007560 001 Seite 5 von 15 Page 5 of 15 2.2 List of Test and Measurement Instruments Table 1: List of Test and Measurement Equipment Kind of Equipment Manufacturer Type S/N Calibrated until EMI Test Receiver Rohde & Schwarz ESI26 838786/013 29.01.2007 Signal Generator Rohde & Schwarz SMR20 100047 29.01.2007 Bilog Antenna Chase CBL6112B 2591 29.01.2007 3m Semi-anechoic chamber Albatross Projects 9X6X6 ---- 29.01.2007 Loop Antenna Schwarzbeck FMZB1516 113 29.01.2007 2.3 Trace ability All measurement equipment calibrations are traceable to NIST or where calibration is performed outside the United States, to equivalent nationally recognized standards organizations 2.4 Calibration Equipment requiring calibration is calibrated periodically by the manufacturer or according to manufacturer’s specifications. Additionally all equipment is verified for proper performance on a regular basis using in house standards or comparisons. Produkte Products Prüfbericht - Nr.: Test Report No.: 16007560 001 Seite 6 von 15 Page 6 of 15 2.5 Measurement Uncertainty The estimated combined standard uncertainty for conducted emissions measurements is ± 3 dB. The estimated combined standard uncertainty for radiated emissions measurements is ± 3 dB. 2.6 Location of original data The original copies of all test data taken during actual testing were attached at Appendix 1 of this report and delivered …

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Produkte Products Prüfbericht - Nr.: Test Report No.: 16007560 001 Seite 13 von 15 Page 13 of 15 6 Photographs of the Test Set-Up Photograph 1: Set-up for Radiation Measurement Below 30MHz Produkte Products Prüfbericht - Nr.: Test Report No.: 16007560 001 Seite 14 von 15 Page 14 of 15 Photograph 2: Set-up for Radiation Measurement below 1GHz