QGFWS-131CPortable Storage Device

WS-131C User's Guide 1. Features of Wonlink WS-131C 1) Transmission Speed up to max.480 Mbps(USB 2.0)/400 Mbps(IEEE1394) 2) Support various OS(Windows 98SE/ME/2000/XP, MAC OS 9.X over) 3) Portable & Compact size 4) Strong to impact(by durable metal case & leather jacket) 5) Power from USB or IEEE1394 bus 6) LED indicator for showing the status of data transferring 2. Specification of Wonlink WS-131C Model Wonlink WS-131C Interface IEEE1394/USB 2.0/USB 1.1 System Requirement Windows 98 SE/ME/2000/XP, Mac OS 9.X over Transmission Speed Max. 480 Mbps(USB 2.0) Max. 400 Mbps(IEEE1394) Dimension 77mm X 15mm X 132mm(W × H × D) Weight 186 g Package includes Wonlink WS-131C IEEE1394 Cable(6-6 Pin) USB 2.0 Cable PS/2-USB Power Cable User Manual Screw Drive Bolts(Large/Small) Leather Jacket Drive CD ※ Notice 1) Don't place the product near magnetic substance. Data of HDD may disappear. 2) In case of input something into the product, it may become wrong or easily make a fire. 3) Pay attention to drop the product for prevention of breakdown. 3. How to assemble Wonlink WS-131C For more convenient installation, refer to the deal drawing. A. Prepare these items from package.(includid in the package). a. 2.5" HDD(it is not included in package.) b. Wonlink WS131-C case c. Large bolts(4 pieces) d. Small bolts(8 pieces) e. Screw driver If using a new HDD, you must format it after assembling WS-131C. If using a used HDD, you'd better reformat after assembling WS-131C. B. Separate upper and lower cases. C. Connect the HDD to the PCB board. D. Turn over the case and screw the PCB board with 4 pieces of large bolts. E. Screw the upper and lower cases with 8 pieces of small bolts. 4. Part name of Wonlink WS-131C . Blue LED indicator : shows the status of transferring data . Red LED indicator : shows that status of connecting with Wonlink WS-131C . IEEE1394 6 pin connector : connects IEEE1394 6pin cable . USB 2.0 connector : connects USB 2.0 cable . Slide switch : a. USB 2.0 : when using USB b. USB 2.0-DC-Firewire : when using USB/IEEE1394 with extra power c. Firewire : when using IEEE1394(Firewire) 4-1. How to Install IEEE1394(Firewire) Place the slide switch on Firewire and connect IEEE1394 6pin cable. ◆ Recognize as IEEE1394 device with red color signal on lamp 1. ◆ When it access to Harddisk, blue color signal appears on lamp 2. ◆ When adequate power is not supplied in using notebook with 4pin or 6pin cable, place the slide switch on USB2.0-DC-Firewire and connect PS/2-USB Power Cable to PS/2 or USB port and to power terminal of WS131-C. (For use of IEEE1394, driver is not needed. Refer to the manual inside of CD for something related in driver or harddisk(FDISK, FORMAT)). 4-2. How to install USB2.0 Place the slide switch on USB2.0 and connect USB2.0 cable. ◆ Recognize as USB2.0 device with red color signal on lamp 1. ◆ When it access to Harddisk, blue color signal appears on lamp 2. ◆ When adequate power is not supplied in using desktop or notebook, place the slide switch on USB2.0-DC-Firewire and connect PS/2-USB Power Cable to PS/2 or USB port and to power terminal of WS131-C. (For use of USB2.0, driver is needed under Windows 98 SE. Refer to the manual inside of CD for something related in driver or harddisk(FDISK, FORMAT). FCC NOTICE G NOTE: 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 of and on, the user is encouraged to try to correct the interference by one or 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. NOTE: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate the equipment. G

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KTI02EF11001 FCC ID : QGFWS-131C Korea Technology Institute Co., Ltd. Page 1 of 2 External photo G G G G G KTI02EF11001 FCC ID : QGFWS-131C Korea Technology Institute Co., Ltd. Page 2 of 2 External photo G G G G G G

G G G KTI02EF11001 FCC ID : QGFWS-131CG Korea Technology Institute Co., Ltd. Page 1 of 1 FCC ID Sample Label G G G G G G G G G Model Number: WS-131C FCC ID : QGFWS-131C Wonnet Co.,Ltd. Made in Korea 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. G

G G G KTI02EF11001 FCC ID : QGFWS-131CG Korea Technology Institute Co., Ltd. Page 1 of 1 Label location G Label Location

KTI02EF11001 FCC ID : QGFWS-131CG Korea Technology Institute Co., Ltd. Page 1 of 4 Internal photo-Front(1) G G G G G G G KTI02EF11001 FCC ID : QGFWS-131CG Korea Technology Institute Co., Ltd. Page 2 of 4 Internal photo-Rear(1) G G G G G KTI02EF11001 FCC ID : QGFWS-131CG Korea Technology Institute Co., Ltd. Page 3 of 4 Internal photo-Front(2) G G G G G G G KTI02EF11001 FCC ID : QGFWS-131CG Korea Technology Institute Co., Ltd. Page 4 of 4 Internal photo-Rear(2) G G G G G

G KTI02EF11001 FCC ID : QGFWS-131C Korea Technology Institute Co., Ltd. Page 1 of 13 Test Report Test Report No.: KTI02EF11001 Registration No.: 99058 Applicant: Wonnet Co.,Ltd. Applicant Address: 4F Sangwang Bldg.8-9,Sangwangshipli-Dong,Sungdong-Gu,Seoul,Korea Product: Portable Storage Device FCC ID: QGFWS-131C Model No. WS-131C Receipt No.: 02-1111 Date of receipt:November 13,2002 Date of Issue: November 26, 2002 Testing location Korea Technology Institute Co., Ltd. 51-19, Sanglim3-Ri, Docheok-Myeun, Gwangju-Shi, Gyeungki-Do, Korea Test Standards: ANSI. C63.4 : 2001 Rule Parts: FCC Part 15, Subpart B Equipment Class: Computing Device Test Result: The above mentioned product has been tested and passed. Tested by: M. H.Chang/ Engineer Approved by: G. C. Min/ President Signature Date Signature Date Other Aspects : Abbreviations :



OK, Pass=passed



Fail=failed



N/A=not applicable       This test report is not permitted to copy partly without our permission.    This test result is dependent on only equipment to be used.    This test result is based on a single evaluation of one sample of the above mentioned.    This test report must not be used by the client to claim product endorsement by NVLAP or any agency of the U.S Government.    We certify this test report has been based on the measurement standards that is traceable to the national or international standards. G KTI02EF11001 FCC ID : QGFWS-131C Korea Technology Institute Co., Ltd. Page 2 of 13







Contents    1. 2. 3. 4. 5. 6. Annex1 Annex2 Contents List of Tables List of Figures List of Photographs General Test Site 2.1 Location 2.2 List of Test and Measurement Instruments 2.3 Test Data 2.4 Test Environment Description of the tested samples 3.1 Rating and Physical characteristics 3.2 Submitted documents Measurement conditions 4.1 Modes of operation 4.2 Additional equipments 4.3 Uncertainty 4.4 Test Setup Emission Test 5.1 Conducted Emissions 5.2 Radiated Emissions Photographs of the Test Set-up Label Photographs of EUT 2 2 2 3 3 3 4 4 4 5 5 5 6 6 6 6 6 7 8 8 9 11 13 14~16



List of Tables Table 1 List of test and measurement equipment Table 2 Test Data. Radiated Emissions



List of Photographs Photograph 1 Setup for Conducted Emissions Photograph 2 Setup for Radiated Emissions 4 10 11 12 G KTI02EF11001 FCC ID : QGFWS-131C Korea Technology Institute Co., Ltd. Page 3 of 13 1. General This equipment has been shown to be capable of compliance with the applicable technical standards and was tested in accordance with the measurement procedures as indicated in this report. We attest to the accuracy of data. All measurements reported herein were performed by Korea Technology Institute Co., LTD. And were made under Chief Engineer’s supervision. We assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. 2. Test Site Korea Technology Institute Co., LTD 2.1 Location 51-19, Sanglim3-Ri, Docheok-Myeun, Gwangju-Shi, Gyeungki-Do, Korea The Test Site is in compliance with ANSI C63.4/2001 for measurement of radio Interference. G KTI02EF11001 FCC ID : QGFWS-131C Korea Technology Institute Co., Ltd. Page 4 of 13 2.2 List of Test and Measurement Instruments Table 1 : List of Test and Measurement Equipment    Conducted Emissions Kind of Equipment Type S/N Calibrated until Spectrum Analyzer R3261C 61720417 12.2002 Field Strength Meter ESPC 832827/011 5.2003 LISN EM-7823 115019 3.2003 LISN ESH2-Z5 8254601019 6.2003 Conducted Cable N/A N/A 11.2003    Radiated Emissions Kind of Equipment Type S/N Calibrated until Field Strength Meter ESPC 832827/011 5.2003 Spectrum Analyzer R3261C 61720417 12.2002 Pre Amplifier 8447D 2944A06874 11.2003 BiconiLog Antenna 3142B 1705 12.2002 Bilog Antenna CBL6140A 1217 5.2003 Open Site Cable N/A N/A 11.2003 Antenna Mast DETT-03 N/A N/A Antenna & Turntable controller DETT-04 91X519 N/A 2.3 Test Date Date of Application : November 13,2002 Date of Test : Novenber 22, 2002 2.4 Test Environment See each test item’s description. G KTI02EF11001 FCC ID : QGFWS-131C Korea Technology Institute Co., Ltd. Page 5 of 13 3. Description of the tested samples The EUT is Portable Storage Device. 3.1 Rating and Physical Characteristics GGGGInterface : IEEE1394/USB 2.0/USB 1.1 System Requirement : Windows 98 SE/ME/2000/XP, Mac OS 9.X over Transmission Speed : Max. 480 Mbps (USB 2.0) Max. 400 Mbps (IEEE 1394) Dimension : 77 mm Ý ÝÝ Ý 15 mm Ý ÝÝ Ý 132 mm (W Ý ÝÝ Ý H Ý ÝÝ Ý D) Weight : 186 g 3.2 Submitted Documents



User’s Guide



Block Diagram G KTI02EF11001 FCC ID : QGFWS-131C Korea Technology Institute Co., Ltd. Page 6 of 13 4. Measurement Conditions Testing Input Voltage: AC 220V. 4.1 Modes of Operation The EUT was in the following operation mode during all testing; 1. Data back up in memory 2. ‘H’ pattern display 4.2 Additional Equipment DEVICE TYPE Manufacturer M/N S/N FCC ID PC COMPAQ COMPUTER Deskpro EXM 209065 - Monitor Samsung Electronics750S P223HVAR502035 - Keyboard COMPAQ COMPUTER KB-9963 B26960GBUKKOVW - Mouse COMPAQ COMPUTER M-S48a None JNZ201213 Mouse SEJIN ELECTRON INC. SMB-400 0CIM004047 GJJS965M3 Printer Hewlett Packard C4569A SG78M1H0CF - 4.3 Uncertainty 1) Radiated disturbance UC (Combined standard Uncertainty) = · ·· · 1.8dB Expanded uncertainty U=Kuc K = 2    U = · ·· · 3.6dB 2) Conducted disturbance UC = · ·· · 0.88dB U = Kuc=2xUc = · ·· · 1.8dB G KTI02EF11001 FCC ID : QGFWS-131C Korea Technology Institute Co., Ltd. Page 7 of 13 4.4 Test setup Computer Mouse_2 Keyboard Monitor P S / 2 Mouse_1 P S / 2 SER I AL Printer l|{ U S B wv~lyGspul G KTI02EF11001 FCC ID : QGFWS-131C Korea Technology Institute Co., Ltd. Page 8 of 13 5. EMISSION Test 5.1 Conducted Emissions Result : Pass The line-conducted facility is located inside a 2.3M x 3.5M x 5.5M shielded closure. The shielding effectiveness of the shielded room is in accordance with MIL-Std-285 or NSA 605- 05. A 1m x 1.5…

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G G G KTI02EF11001 FCC ID : QGFWS-131CG Korea Technology Institute Co., Ltd. Page 1 of 2 6. Photograph of the Test Set-Up Photograph 1 : Setup for radiated Emissions G G G KTI02EF11001 FCC ID : QGFWS-131CG Korea Technology Institute Co., Ltd. Page 2 of 2 Photograph 2 : Setup for Conducted Emissions G