Test report

FCC ID: PJIL17A0D080

Test Report

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FCCID_351722

HYUNDAI CALIBRATION & CERTIFICATION TECH. CO., LTD. Product Compliance Division, EMC Team SAN 136-1, AMI-RI , BUBAL-EUP, ICHEON-SI, KYOUNKI-DO, 467-701, KOREA TEL : +82 31 639 8518 FAX : +82 31 639 8525 CERTIFICATION (Permissive change class ) Manufacture; Date of Issue : August 21, 2003 IMAGEQUEST CO., LTD. Test Report No.: HCT-F03-0801 SAN 136-1, AMI-RI , BUBAL-EUP, ICHEON-SI, KYOUNKI-DO, 467-701,KOREA Test Site: HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD. IMAGEQUEST FRN : 0005-8664-39 HCT FRN : 0005-8664-21 FCC ID : PJIL17A0D080 MODEL / TYPE : L70S/L17A0D080 Rule Part(s): Part 15 & 2 Equipment Class: FCC Class B Peripheral Device (JBP) Standard(s): FCC Class B: 1998 (CISPR 22) EUT Type: 17” LCD Monitor Max. Resolution(s): 1280 X 1024 (@80.0KHz/ 75Hz) Model(s): L70S Port/Connector(s) 15-pin D-sub VGA connector, AUDIO IN/OUT. LCD Panel Hyundai Display Technology.INC (HT17E12-200) This equipment has been shown to be in compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in ANSI C63.4-1992 (Grant Notes: #19, #28). I attest to the accuracy of data. All measurements reported herein were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. Report prepared by : Ki-Soo Kim Manager of EMC Tech. Part HYUNDAI CALIBRATION & CERTIFICATION TECH. CO., LTD. 1/18

FCC ID : PJIL17A0D080 TABLE OF CONTENTS PAGE REPORT COVER 1 TABLE OF CONTENTS 2 1.1 SCOPE 3 2.1 INTRODUCTION (SITE DESCRIPTION) 4 3.1 PRODUCTION INFORMATION 5-6 4.1 DESCRIPTION OF TESTS (CONDUCTED) 7 4.3 DESCRIPTION OF TESTS (RADIATED) 8 5.1 LIST OF SUPPORT EQUIPMENT 9-10 6.1 TEST DATA (CONDUCTED) 11-13 7.1 TEST DATA (RADIATED) 14 8.1 SMPLE CALCULATIONS 15 9.1 TEST EQUIPMENT 16 10.1 TEST SOFTWARE USED 17 11.1 CONCLUSION 18 ATTACHMENT A: FCC ID LABEL & LOCATION ATTACHMENT B: EXTERNAL PHOTOGRAPHS ATTACHMENT C: BLOCK DIAGRAM(S) ATTACHMENT D: TEST SETUP PHOTOGRAPHS ATTACHMENT E: USER’S MANUAL ATTACHMENT F-1: INTERNAL PHOTOGRAPHS ATTACHMENT F-2: INTERNAL PHOTOGRAPHS ATTACHMENT G: CIRCUIT DIAGRAM(S) REPORT NO. : HCT-F03-0801 HYUNDAI C–TECH 2/18

FCC ID : PJIL17A0D080 MEASUREMENT REPORT 1.1 Scope Measurement and determination of electromagnetic emissions (EME) of radio frequency devices including intentional and/or unintentional radiators for compliance with the technical rules and regulations of the Federal Communications Commission. Applicant Name: IMAGEQUEST Address: SAN 136-1, AMI-RI , BUBAL-EUP, ICHEON-SI, KYOUNKI-DO, 467-701,KOREA • FCC ID : PJIL17A0D080 • Equipment Class: FCC Class B Peripheral Device (JBP) • EUT Type: 17” LCD MONITOR • Model(s): L70S • LCD Panel: Hyundai Display Technology.INC (HT17E12-200) • Max. Resolution: 1280 X 1024 (@80.0KHz/ 75Hz) • Frequency Range: V-Sync: 56Hz – 75Hz , H-Sync: 31KHz – 80KHz • Cable(s): Shielded D-Sub (with ferrite on both ends) • Power Cord: Unshielded • Rule Part(s): FCC Part 15 Subpart B • Test Procedure(s): ANSI C63.4 (1992) • Dates of Tests: August 6, 2003 ~ August 14, 2003 • Place of Tests: 254-1,MAEKOK-RI,HOBUP-MYUN,ICHON-SI,KYOUNGKI-DO,467-701,KOREA Tested and Reported by Byung Ki Ham REPORT NO. : HCT-F03-0801 HYUNDAI C–TECH 3/18

FCC ID : PJIL17A0D080 2.1 INTRODUCTION The measurement procedure described in American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9kHz to 40GHz (ANSIC63.4-1992) was used in determining radiated and conducted emissions emanating from IMAGEQUEST CO.,LTD. 17-inch LCD Monitor FCC ID: PJIL17A0D080 The open area test site and conducted measurement facility used to collect the radiateddata are located at the 254-1, MAEKOK-RI,HOBUP-MYUN,ICHON-SI,KYOUNGKI-DO, 467-701,KOREA. The site is constructed in conformance with the requirements of ANSI C63.4and CISPR Publication 22. Detailed description of test facility was submitted to the Commissionand accepted dated July 24,2003 (Confirmation Number: EA90661) REPORT NO. : HCT-F03-0801 HYUNDAI C–TECH 4/18

FCC ID : PJIL17A0D080 3.1 PRODUCT INFORMATION 3.2 Equipment Description Equipment Under Test (EUT) is the IMAGEQUEST CO.,Ltd. ( Model : L70S ) 17-inch LCD Monitor FCC ID: : PJIL17A0D080 Maximum Resolution(s): 1280 X 1024 (@80.0KHz/ 75Hz) Frequency Range(s): H-Sync: 31KHz – 80KHz V-Sync: 56Hz – 75 Hz Pixel Pitch: 0.264mm Power Supply: AC 100-240V 60/ 50Hz 1.0A Power Cord: Unshielded AC power cord Port(s)/Input Connector(s): 15-pin D-sub VGA connector, AUDIO IN/OUT Cable(s): Shielded D-Sub (with ferrite on both ends) Dimensions (WxHxD): 396x414x200mm(WxHxD) Weight (Net):3.7Kg unpacked EMI Suppression Devices: 1. Attach a gasket on the Main Frame to contact a LCD panel REPORT NO. : HCT-F03-0801 HYUNDAI C–TECH 5/18

FCC ID : PJIL17A0D080 2. Attach a copper foil between Main Frame and LCD panel 4. Apply a ferrite Core to the OSD board signal cable REPORT NO. : HCT-F03-0801 HYUNDAI C–TECH 6/18

FCC ID : PJIL17A0D080 4.1 Description of Tests(Conducted) 4.2 Powerline Conducted RFI (150kHz- 30MHz) The power line conducted RFI measurements were performed according to CISPR 22. The EUT was placed on a non-conducting 1.0 by 1.5 meter table which is 0.8 meters in height and 0.40 meters away from the vertical wall of the shielded enclosure. Power to the EUT is provided through a Rohde & Schwarz 50 Ω / 50 uH Line Impedance Stabilization Network (LISN) and the support equipment through a separate Solar 50 Ω / 50 uH Line- Conducted Test Facility LISN. Sufficient time for the EUT, support equipment, and test equipment were allowed in order for them to warm up to their normal operating condition. The RF output of the LISN was connected to the spectrum analyzer to determine the frequency producing the maximum EME. The spectrum was scanned from 150kHz to 30 MHz. Each maximum EME was remeasured using an EMI receiver. The detector function of the receiver was set to CISPR quasi- peak and average mode with the bandwidth set to 9 kHz. Each emission was maximized consistent with the typical applications by varying the configuration of the test sample. Interface cables were connected to the available interface ports of the test unit. The effect of varying the position of cables was investigated to find the configuration that produces maximum Diagram emission. Excess cable lengths were bundled at the centre with 30- 40cm. in length. The worst-case configuration is noted in the test report and the photographs are attached. Each EME reported was calibrated using the Rohde & Schwarz SMX signal generator and are listed on Table 1. RFI Conducted FCC Class B FCC CLASS B CISPR 22 CLASS B RFI CONDUCTED Limits dB(uV/m) Limits dB(uV/m) FCC Class B CISPR 22 CISPR 22 Freq. Range Quasi-Peak Quasi-Peak Average 150kHz - 0.5MHz 48* 66-56** 56-46** 0.5MHz - 5MHz 48 56 46 5MHz - 30MHz 48 60 50 *FCC Class B limits starts from 450kHz **Limits decreases linearly with the logarithm of frequency Table 1. RFI Conducted Limits REPORT NO. : HCT-F03-0801 HYUNDAI C–TECH 7/18

FCC ID : PJIL17A0D080 4.3 Description of Tests(Radiated) Radiated Emissions Preliminary measurements were made indoors at 1 meter using broadband antennas, broadband amplifier, and spectrum analyzer to determine the frequency producing the maximum EME. Appropriate precaution was taken to ensure that all EME from the EUT were maximized and investigated. The spectrum was scanned from 30 to 300 MHz using biconical antenna, 300 to 1000 MHz using log- periodic antenna, and above 1 GHz using linearly polarized horn antennas. Final measurements were made outdoors at 10-meter test range using Dipole antennas and EMI receiver. For frequencies above 1 GHz, horn antennas were used. Sufficient time for the EUT, support equipment, and test equipment were allowed in order for them to warm up to their normal operating condition. The EMI receiver detector function was set to CISPR quasi-peak mode and the bandwidth of the receiver was set to 120 kHz. The EUT, support equipment, and interconnecting cables were arranged to the configuration that produces the maximum EME emission found during preliminary scan. The turntable containing the system was rotated; the antenna height was varied 1 to 4 meters and stopped at the azimuth or height producing the maximum emission. Horizontal and vertical antenna polarizations were checked. Each emission was maximized by: varying the mode of operation or resolution; clock or data exchange speed; scrolling H pattern to the EUT and/ or support equipment, and powering the monitor the computer aux AC outlet, if applicable; and changing the polarity of the antenna, whichever determined the worst-case emission. ITE Radiated Limits Frequency FCC Limit @ FCC Limit @ CISPR Limit @ (MHz) 3m. Quasi- 10m.* Quasi – 10m. Quasi-Peak Peak dB[µV/m] Peak dB [µV/m] dB [µV/m] 30-88 40.0 29.5 30.0 88-216 43.5 33.0 30.0 216-230 46.0 35.6 30.0 230-960 46.0 35.6 37.0 960-1000 54.0 43.5 37.0 > 1000 54.0 43.5 No Specified Limit * Limit extrapolated 20 dB/decade Table 2. Radiated Class B limits @ 10-meters REPORT NO. : HCT-F03-0801 HYUNDAI C–TECH 8/18

FCC ID : PJIL17A0D080 5.1 Support Equipment Used DEVICE TYPE MANUFACTURER MODEL NUMBER FCC ID / DoC CONNECTED TO IMAGEQUEST MONITOR (EUT) L70S PJIL17A0D080 P.C CO., LTD. P.C H.P HP Pavilion 8921 DoC N/A KEY BOARD H.P 5181 DoC P.C IntelliMouse Optical USB MOUSE MICROSOFT DoC P.C And PS/2 Compatible PRINTER H/P C4569A DoC P.C SERIAL MOUSE LOGITECH M-M28 DoC P.C HEADSET SAMBO COMPUTER DW-400M DoC EUT REPORT NO. : HCT-F03-0801 HYUNDAI C–TECH 9/18

FCC ID : PJIL17A0D080 5.2 Cable Description Power Cord I/O Cable Shielded Length (M) Shielded (Y/N) (Y/N) MONITOR(EUT) N Y 1.8(P), 1.5(D) PC(HOST) N N/A 1.8(P) KEY BOARD N/A Y 1.8(D) MOUSE N/A Y 1.8(D) PRINTER N Y 1.8(P),1.8(D) SERIAL MOUSE N/A Y 1.8(D) AUDIO IN N/A N 1.5(D) HEADSET N/A N 1.8(D) The marked "(D)" means the Data Cable and "(P)" means the Power Cable. 5.3 Noise Suppression Parts on Cable. (I/O CABLE) Ferrite Bead Metal Hood Location Location (Y/N) (Y/N) MONITOR(EUT) Y BOTH END Y BOTH END KEY BOARD N N/A Y P.C END MOUSE N N/A Y P.C END PRINTER N N/A Y BOTH END SERIAL MOUSE N N/A Y EUT END AUDIO IN Y BOTH END N N/A HEADSET Y P.C END N N/A REPORT NO. : HCT-F03-0801 HYUNDAI C–TECH 10/18

HCT Catration t Certiication ‘Technologtes Co., ed. HYUNDAT C—TECH. EMC Testing Laboratory EUT: 1708 Manufacturer: ImageQuest Operating Condition: 1280 X 1024 75Mz Test Site: SHIELD ROOM Operator: BK, HAM Test Specification: CISPR 22 CLASS B Comment: H(110) Start of Test: 8/13/03 / 10:32:03MM SCAN TABLE: "CISPR 22 Voltage" Short Description: CISPR 22 Voltage Start Stop Step Detector Meas. IF Transducer Frequency Frequency Width Time Bandw. 150.0 kHz 500.0 kHz 5.0 kHz MaxPeak 10.0 ms 9 kHz None Average 500.0 kiz 5.0 Mz 5.0 kHz MaxPeak 10.0 ms 9 kiz None Average Level. [dBny) ~2 7 am am Sm en am. 20M Frequency. (z) mss 1708fin 9P mes 1705fin AV MeS 1708—pre PX ——MBS 1709pre AV MEASUREMENT RESULT: "L70S_fin QP" 8/13/03 10:34mM = Frequency Level Transd Limit Margin Tine PB mtz aBuy dB dBuy as 0200000 47 .80 10.4 64 15.8 1 2.480000 43.30 10.3 56 12.7 1 6.745000 44 .170 10.3 60 1n4 d MEASUREMENT RESULT: "L70S$ fin AV" 8/13/03 10: 34M — Frequency Level Transd Limit Margin Line PR MHz aBuy dB aBuy aB 0200000 39.10 10.1 54 14.5 1 2.480000 37.20 10.3 46 8.8 1 6.745000 38 .30 10.3 so r1.7 a Page 1/1 8/13/03 10:34AM L70S

HCT Caltration t Certicatin Technoloptes Co.Lid. HYUNDAT C—TECH. EMC Testing Laboratory BUT: L708 Manufacturer: ImageQuest Operating Condition: 1280 X 1024 75Hz Test Site: SHIELD ROOM Operator: BK, EAM Test Specification: CISPR 22 CLASS B Comment: N(110) Start of Test: 8/13/03 / 10:27: 28M SCAN TABLE: "CISPR 22 Voltage" Short Description: CISPR 22 Voltage Start Stop Step Detector Meas. Transducer Frequency Frequency Width Time Bandw. 150.0 kiz 500.0 kiz 5.0 kiz MaxPeak 10.0 ms 9 kiz None Average 500.0 kiz 5.0 Mz 5.0 kiz MaxPeak 10.0 ms 9 kiz None Average 150k 300% aook 6o0k 800k 1M on am am Sm 6n am 10m Frequency [#z) mes u7osLin 9P + omes: 1705fin AY ——MES 1708pre PK wes 1705pre AY MEASUREMENT RESULT: "L70S fin QP" 8/13/03 10:292M * Frequency Level Transd Limit Margin Line MHz dBuy dB aBuy ds 0.195000 47.70 10.1 64 16.1 1 2. 480000 42.10 10.3 56 1f.8 1 14.385000 42.90 10.5 60 17.1 1 MEASUREMENT RESULT: "L70S fin AV" 8/13/03 10:29MM ~— Frequency Level Transd Limit Margin Line PE MBz dBuy dB dBay aB 0.200000 a0.70 10.1 54 12.9 1 2. 975000 35. 60 10.2 46 10.4 1 6.745000 38 .00 10.3 so 12.0 1i Page 1/1 8/13/03 10: 302M 1708

FCC ID : PJIL17A0D080 NOTES: 1. All modes of operation were investigated and the worst-case emissions are reported. 2. The CISPR RFI conducted limits are listed on Table 1 (Page 6). 3. Line A = Hot(H) Line B = Neutral (N) ** Measurements using CISPR quasi-peak and Average mode. REPORT NO. : HCT-F03-0801 HYUNDAI C–TECH 13/18

FCC ID : PJIL17A0D080 7.1 RADIATED TEST DATA Frequency Reading Ant. Factor Cable Loss ANT POL Total Limit Margin MHz dBuV dB/m dB (H/V) dBuV/m dBuV/m dB 122.2 11.33 12.98 2.5 V 26.8 30 -3.2 214.3 3.65 16.67 3.3 H 23.6 30 -6.4 219.2 3.58 16.81 3.4 V 23.8 30 -6.2 231.3 9.44 17.09 3.4 V 30.0 37 -7.0 386.5 7.30 16.81 4.5 V 28.6 37 -8.4 437.4 7.55 18.04 4.8 V 30.4 37 -6.6 546.5 6.34 20.14 5.3 H 31.8 37 -5.2 582.9 6.64 20.79 5.5 V 32.9 37 -4.1 597.5 6.21 21.06 5.6 V 32.8 37 -4.2 619.3 6.06 21.73 5.7 V 33.5 37 -3.5 Radiated Measurements at 10-meters. 1280 X 1024 (@80.0KHz/ 75Hz) NOTES: 1. All modes of operation were investigated, and the worst-case emissions are reported. 2. The radiated limits are listed on Table 2 (Page 7). ** AFCL = Antenna Factor (Schwarzbeck dipole) and Cable Loss . *** Measurements using CISPR quasi-peak mode. Above 1GHz, peak detector function mode is used using a resolution bandwidth of 1MHz and a video bandwidth of 1MHz. The peak level complies with the average limit. Peak mode is used with linearly polarized horn antenna and low-loss microwave cable. REPORT NO. : HCT-F03-0801 HYUNDAI C–TECH 14/18

FCC ID : PJIL17A0D080 8.1 Sample Calculations dB = 20 log 10 (mV/m) 8.2 Example 1: @ 2.48 MHz Class B limit = 56.0 dBµV Reading = 43.3 dBµV (calibrated level) Margin = 43.3 – 56.0 = - 12.7 = 12.7 dB below limit 8.3 Example 2: @ 122.2 MHz Class B limit = 30.0 dBµV/m Reading = 11.3 dBµV/m (calibrated level) Antenna Factor + Cable Loss = 15.5 dB Total = 26.8 dBµV/m Margin = 26.8- 30.0 = - 3.2 = 3.2 dB below limit REPORT NO. : HCT-F03-0801 HYUNDAI C–TECH 15/18

FCC ID : PJIL17A0D080 9.1 Test Equipment Type Manufacture Model Number CAL Date EMI Test Receiver Rohde & Schwarz ESH3 2003.07.16 EMI Test Receiver Rohde & Schwarz ESVP 2002.10.01 EMI Test Receiver Rohde & Schwarz ESI40 2002.11.16 EMI Test Receiver Rohde & Schwarz ESVS30 2003.07.16 LISN Rohde & Schwarz ESH2-Z5 2003.08.15 LISN EMCO 3825/2 2003.02.24 Amplifier Hewlett-Packard 8447E 2002.08.23 Absorbing Clamp Rohde & Schwarz MDS-21 2003.04.24 Dipole Antennas Schwarzbeck VHAP 2003.07.25 Dipole Antennas Schwarzbeck UHAP 2002.07.25 Biconical Antenna Schwarzbeck VHA9103 2003.07.23 Log-Periodic Antenna Schwarzbeck UHALP9107 2002.07.23 Tri log Antenna Schwarzbeck VULB 9160 2002.08.24 Antenna Position Tower EMCO 1051-12 N/A Turn Table EMCO 1060-06 N/A Power Analyzer Voltech PM 3300 2003.2.15 Reference Network ImpedanceVoltech IEC 555 N/A AC Power Source PACIFIC Magnetic Module N/A AC Power Source PACIFIC 360AMX 2002.11.25 Controller HD GmbH HD 100 N/A EMI in Motion HD GmbH KMS 560 N/A REPORT NO. : HCT-F03-0801 HYUNDAI C–TECH 16/18

FCC ID : PJIL17A0D080 10.1 Test Software Used The EUT exercise program used during radiated and conducted testing was designed to exercise the various system components in a manner similar to a typical use. The software, contained on a 3-1/2 inch disc, was inserted into drive A and is auto starting on power-up. Once loaded, the program sequentially exercises each system component in turn. The sequence used is :(1) Display test, (2) RS 232 test (3) Key board test,(4) Printer test,(5) FDD test,(6) HDD test. The complete cycle takes about 20 seconds and is repeated continuously. As the keyboard and mouse are strictly input devices, no data is transmitted to them during test. They are however, continuously scanned for data input activity. The video resolution modes setup and change program was used during the radiated and conducted emission testing. NOTE: This is a sample of the basic program used during the test. However, during testing, a different software program may be used; whichever determines the worst-case condition. In addition, the program used also depends on the number and type of devices being tested. Actual program used is the “H” pattern in Notepad under Windows environment. All resolution modes (1280x1024, 1024x768, 800x600, 640x480, 720x400) were investigated and tested REPORT NO. : HCT-F03-0801 HYUNDAI C–TECH 17/18

FCC ID : PJIL17A0D080 11.1 Conclusion The data collected shows that the IMAGEQUEST CO., LTD. 17-inch LCD Monitor FCC ID:PJIL17A0D080. complies with §15.107 and §15.109 of the FCC Rules. REPORT NO. : HCT-F03-0801 HYUNDAI C–TECH 18/18


Document Created: 2003-08-27 21:04:39
Document Modified: 2003-08-27 21:04:39
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