PR7WM-210TWireless Mouse - Transmitter

Wireless Mouse USER’S GUIDE WINGCOM CO., LTD.  Product concept Thanks for using 'WING MOUSE'. 'WING MOUSE' is specially designed for the people who need extreme freedom from every cord products. And it is specially designed by the people who want to make products free from cords. And it is also designed to fit to many hands - men, women, children. 'WINGCOM CO., LTD' is trying to make better products, and trying to be a specialist of cordless mouse, and later, 'WING MOUSE' will be a standard of cordless mouse.  Contents of package 1. Cordless 'WING MOUSE' 2. Receiver unit 3. 2 AAA Batteries 4. This user's guide  Product specification - ‘WING MOUSE’ adopted digital radio technology, so users can feel free to use within 6 feet, and any direction from receiver unit. - ‘WING MOUSE’ is using soft touch wheel design - 'WING MOUSE' has 100% H/W, S/W compatibility with WINDOWS 95, WINDOWS 98, WINDOWS NT applications. - Easy install : Just plug in receiver connector. And then, use it. - Power : 3V - 2.2V( 2 AAA Batteries ) - Battery life : more than 3 months - Resolution : 400 DPI  Function description MOUSE UNIT (TOP SIDE) - Left button : used for execute programs - Right button : usually used for invoke menu - Scroll wheel : used for scroll screen without moving cursor - RECEIVER UNIT (TOP SIDE) - LED lamp : used for notify user working status and power-on blinking - PS/2 cable : it must be plugged into user's PC's PS/2 interface - MOUSE UNIT (BOTTOM SIDE) - Label for user name : write your name to identify from other man's 'WING MOUSE' - Ball cover : open to clean ball and roller when movement is not correct - Battery cover : open to put or replace batteries (check correct direction) - Foots : 2 foots let user move mouse smoothly and softly  Installation of receiver unit 1. Turn the power off of your IBM compatible PC 2. Plug connector of receiver unit into PS/2 port 3. Turn the power on of your PC. 4. LED lamp on receiver unit blink for some seconds (blinking time is differ from the system) 5. 'WING MOUSE' is automatically detected by the system. 6. Put 2 AAA batteries in 'WING MOUSE', and LED lamp in mouse blink shortly. If lamp does not blink, remove batteries and put again after 10 seconds. If lamp does not blink after 2 or 3 times trial, check battery. 7. After Windows boot, movement of mouse can be easily checked by the LED lamp of receiver unit.  Caution when using 'WING MOUSE' 1. Don't let receiver unit on the floor. Cable can be damaged or some water or dust can damage receiver unit. 2. When using mouse on steel desk, RF antenna sensitivity can be reduced. 3. Use mouse pad for smooth movement and to protect mouse from dust. 4. Place receiver unit as close as possible to the mouse. (within 6 feets)  Cleaning mouse ball For smooth and correct movement and for long life, cleaning is important like car. 1. Open ball cover from bottom side of mouse 2. Take out ball from mouse 3. Remove dust from ball with velvet or soft cloth 4. Remove dust from roller with thin alcoholic cotton stick (do not use benzene, thinner, acetone) 5. Put ball in mouse and close ball cover 6. Remove dust from foot with soft tooth brush  Before you think it is out of order !! 1. System can not find mouse device Check receiver cable connected to system correctly (key board connector is similar to PS/2 port) Check receiver unit LED lamp blink when PC power on 2. Mouse cursor does not move Check whether battery direction correct Press mouse button with looking bottom side 'LOW BATT' lamp lighting (lamp lighting when press mouse button means low battery) Move receiver unit closer to mouse (RF sensitivity can be influenced by circumstances) 3. Mouse cursor movement is not correct Clean mouse ball and roller For more technical questions contact http://www.wingmouse.com FCC INFORMATION TO THE USER This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one more of the following measures: -. Reorient or relocate the receiving antenna. -. Increase the separation between the equipment and receiver. -. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -. Consult the dealer or an experienced radio/TV technician for help. WARNING Changes or modifications not expressly approved by the manufacturer could void the user’s authority to operate the equipment.

From:Barbara Judge Sent:Monday, August 27, 2001 11:54 AM To:'[email protected]' Cc:Mike Kuo Subject:FCC ID: PR7WM-210T and PR7WM-210R Dear Mr. Kwon, Thank you for your recent applications on behalf of Wingcom Co., Ltd. I have reviewed both applications and have issued a grant for the receiver, PR7WM-210R, please see attached. The following issues must be addressed on the transmitter, PR7WM-210T, before processing can continue. 1.The Block Diagram submitted did not come through correctly, please resubmit. 2.Please provide schematic diagram for the device. 3.Please provide plot to show bandedge compliance 4. Please indicate the antenna used for the measurements reported in Section 5.1 Field Strength of the Carrier Test of the test report. Please provide the above detailed items so that processing on your application may proceed. The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information within 60 days of the original e-mail date may result in application dismissal and forfeiture of the filing fee. 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 e-mail address listed below the name of the sender. PR7WM-210R.pdf Best Regards, Barbara _______________________________________ Barbara L. Judge Vice President Compliance Certification Services Designated TCB and CAB 561F Monterey Road Morgan Hill, CA 95037 408-463-0885 ext.104 Fax: 408-463-0888 e-mail: [email protected] http://www.ccsemc.com

From: [email protected] Sent: Tuesday, August 28, 2001 10:23 PM To: Barbara Judge Subject: RE: PR7WR-210T Dear Ms. Judge Thank you for kind answer regard to item #3. According to your request, I resend schematic diagram as well as band edge diagram. Enclosed please find that in this email. file type is jpg file. If you need more information, could you please inform me. Best Regards Y. K. Nam / Assist. Chief Eng. E-mail : [email protected] Tel : +82-31-765-8289 Fax: +82-31-766-2904

FCC ID. : PR7WM-210T ONETECH Testing & Evaluation Lab . IDENTIFICATION LABEL: PROPOSED FCC ID LABEL Due to the product size, only the FCC ID shall be permanently affixed to the rear side of the equipment and other information shall be placed in the instruction manual. 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 operations. Made in Korea FCC ID : PR7WM-210T FCC ID

FCC ID.: PR7WM-210T File No.: E018R-013 ONETECH Testing & Evaluation Lab . FCC ID.: PR7WM-210T File No.: E018R-013 ONETECH Testing & Evaluation Lab . FCC ID.: PR7WM-210T File No.: E018R-013 ONETECH Testing & Evaluation Lab . FCC ID.: PR7WM-210T File No.: E018R-013 ONETECH Testing & Evaluation Lab .

OPERATING DESCRIPTION If the mouse detects some signal by switching buttons and/or wheel and moving the position, the detected signal goes to the U1 (MDT2020B). U1(MDT2020B) turns on power of RF part, and then crystal X2(27.240MHz) begins generate RF clock and RF signal amplified by Q2 and Q3(KTC3880) and goes through loop antenna. The output of matching network consisting of magnetic loop antenna. Also the antenna is on the PCB and no external ground connection. The ground is only on the PCB. The product operates by DC 3 volts battery.( “ AAA ” X 2)

Page 1 of 10 FCC ID. : PR7WM-210T File No. : E018R-013 This report shall not be reproduced except in full without our written approval.FCC-004 (Rev.0) HEAD OFFICE : #505 SK APT. Factory 223-28, Sangdaewon 1 Dong, Jungwon- Gu, Seongnam- C ity, K yunggi- Do, 462-121, Korea (TEL: 82- 31-746-8500 FAX: 82-31-746-8700 ) EM C Te s ting Dept : 426-1 Daessangryung-Ri, Chowol-Myun, K wangju- K un, Kyunggi-Do 464-860 Korea. (TEL: 82- 31-765-8289 FAX: 82-31-766-2904) ONETECH Testing & Evaluation Lab . E LECTROMAGNETIC E MISSION C OMPLIANCE R EPORT F OR FCC C ERTIFICATION Test report file number : E018R-013 Applicant : Wingcom Co., Ltd. Address: 951-25 Bongchunbon-dong, Kwanak-gu, Se oul, 150-069, Korea Manufacturer : Wingcom Co., Ltd. Address: 951-25 Bongchunbon-dong, Kwanak-gu, Se oul, 150-069, Korea Type of Equipme nt : Wire le ss Mouse FCC ID: PR7WM-210T Model / Type No. : WM-210T Se rial numbe r: N/ A Total page of Report: 10 pages (including this page) Date of Incoming: July 16, 2001 Date of issuing : August 14, 2001 SUMMARY The equipment complies with the regulation; FCC PART 15 SUBPART C, Section 15.227 . This test report contains only the result of a single test of the sample supplied for the examination. It is not a general valid assessment of the features of the respective products of the mass-production. Reviewed by: Approved by: Y. K. Nam / Assist. Chief EngineerY. K. Kwon / Chief Engineer EMC Dept.EMC Dept. ONETECH Corp.ONETECH Corp. Page 2 of 10 FCC ID. : PR7WM-210T File No. : E018R-013 This report shall not be reproduced except in full without our written approval.FCC-004 (Rev.0) HEAD OFFICE : #505 SK APT. Factory 223-28, Sangdaewon 1 Dong, Jungwon- Gu, Seongnam- C ity, K yunggi- Do, 462-121, Korea (TEL: 82- 31-746-8500 FAX: 82-31-746-8700 ) EM C Te s ting Dept : 426-1 Daessangryung-Ri, Chowol-Myun, K wangju- K un, Kyunggi-Do 464-860 Korea. (TEL: 82- 31-765-8289 FAX: 82-31-766-2904) ONETECH Testing & Evaluation Lab . CONTENTS Page 1. VERIFICATION OF COMPLIANCE ................................................................................................................ 3 2. GENERAL INFORMATION .................................................................................................................................. 4 2.1 P RODUCT D ESCRIPTION .....................................................................................................................4 2.2 R ELATED S UBMITTAL ( S ) / G RANT ( S )...................................................................................................4 2.3 T EST S YSTEM D ETAILS ......................................................................................................................5 2.4 T EST M ETHODOLOGY ........................................................................................................................5 2.5 T EST F ACILITY ..................................................................................................................................5 3. SYSTEM TEST CONFIGURATION ................................................................................................................... 5 3.1 J USTIFICATION ...................................................................................................................................5 3.2 EUT EXERCISE S OFTWARE .................................................................................................................5 3.3 E QUIPMENT M ODIFICATIONS ..............................................................................................................5 3.4 C ONFIGURATION OF T EST S YSTEM .....................................................................................................6 3.5 A NTENNA R EQUIREMENT ...................................................................................................................6 4. PRELIMINARY TEST .............................................................................................................................................. 6 4.1 AC P OWER LINE C ONDUCTED E MISSIONS T ESTS .................................................................................6 4.2 R ADIAT ED E MISSIONS T ESTS ..............................................................................................................6 5. FINAL RESULT OF MEASURMENT ............................................................................................................... 7 5.1 F IELD S TRENGTH OF THE C ARRIER T EST .............................................................................................7 5.2 S PURIOUS E MISSION T EST ..................................................................................................................8 6. FIELD STRENGTH CALCULATION ............................................................................................................... 9 7. LIST OF TEST EQUIPMENT ............................................................................................................................. 10 Page 3 of 10 FCC ID. : PR7WM-210T File No. : E018R-013 This report shall not be reproduced except in full without our written approval.FCC-004 (Rev.0) HEAD OFFICE : #505 SK APT. Factory 223-28, Sangdaewon 1 Dong, Jungwon- Gu, Seongnam- C ity, K yunggi- Do, 462-121, Korea (TEL: 82- 31-746-8500 FAX: 82-31-746-8700 ) EM C Te s ting Dept : 426-1 Daessangryung-Ri, Chowol-Myun, K wangju- K un, Kyunggi-Do 464-860 Korea. (TEL: 82- 31-765-8289 FAX: 82-31-766-2904) ONETECH Testing & Evaluation Lab . 1. VERIFICATION OF COMPLIANCE APPLICANT: Wingcom Co., Ltd. ADDRESS: 951-25 Bongchunbon-dong, Kwanak-gu, Seoul, 150-069, Korea CONTACT PERSON: James Lee / President TELEPHONE NO: +82-2-874-1811 FCC ID : PR7WM-210T MODEL NO/NAME: WM-210T SERIAL NUMBER: N/A DATE: August 14, 2001 DEVICE TYPEWireless Mouse - INTENTIONAL RADIATOR E.U.T. DESCRIPTIONWireless Mouse - TRANSMITTER THIS REPORT CONCERNSORIGINAL GRANT MEASUREMENT PROCEDURESANSI C63.4/1992 TYPE OF EQUIPMENT TESTE…

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FCC ID.: PR7WM-210T File No.: E018R-013 ONETECH Testing & Evaluation Lab .