QRHMB181ATPLCD/TV Monitor

Mbestek Inc.

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Application Details

Equipment Class: JBP - Part 15 Class B Computing Device Peripheral
Date of Grant: Mar 26, 2003
Application Purpose: Original Equipment
Date of Application: Mar 26, 2003
Equipment Note: LCD/TV Monitor
Company: Mbestek Inc.
Country: South Korea

Documents & Files

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

INFORMATION TO THE USER (Part 15.105(b)) 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 (Part 15.21) 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.”

Cover Letter(s)

M M b b e e s s t t e e k k Federal Communications Commission Date : March 08, 2003 Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mils Road, Columbia, MD 21046 U.S.A Ref FCC ID. : QRHMB181ATP Gentleman: It is acknowledged by Mbestek Inc. that the modifications below will be installed to our Model MB181ATP in order to comply with FCC Rules as a Peripheral Device for Class B Computing Device. Mod # 1. Added Gaskets Between Metal Housing and LCD Panel. 2. Added gaskets at the bottom side of the shield cover for main board. 3. Added Ferrite Cores between Main board and OSD boards at the nearest connector on the main board. 4. Changed Unshielded OSD Cables for Shielded OSD Cables and Added a ground wire on OSD cables. 5. Changed Unshielded Cable between main board and LCD panel for Shielded Cable. We understand that changes may be made to the product if the product is re-tested and Class I or Class II permisive change(as applicable) is applied for. We understand that the Equipment Grant Authorization must be issued before we can market our product. Sincerely yours, . Jung Myoung Doe / Manager

External Photos

ID Label/Location Info

FCC ID. : QRHMB181ATP File No. : E033R-015 ONETECH Testing & Evaluation Lab. IDENTIFICATION LABEL: PROPOSED FCC ID LABEL The label included following statement will be attached on the rear side of product. 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 : QRHMB181ATP FCC ID AREA

Internal Photos

FCC ID. : QRHM181ATP File No. : E033R-015 ONETECH Testing & Evaluation Lab. FCC ID. : QRHM181ATP File No. : E033R-015 ONETECH Testing & Evaluation Lab. FCC ID. : QRHM181ATP File No. : E033R-015 ONETECH Testing & Evaluation Lab. FCC ID. : QRHM181ATP File No. : E033R-015 ONETECH Testing & Evaluation Lab. FCC ID. : QRHM181ATP File No. : E033R-015 ONETECH Testing & Evaluation Lab. FCC ID. : QRHM181ATP File No. : E033R-015 ONETECH Testing & Evaluation Lab. FCC ID. : QRHM181ATP File No. : E033R-015 ONETECH Testing & Evaluation Lab. FCC ID. : QRHM181ATP File No. : E033R-015 ONETECH Testing & Evaluation Lab. FCC ID. : QRHM181ATP File No. : E033R-015 ONETECH Testing & Evaluation Lab. FCC ID. : QRHM181ATP File No. : E033R-015 ONETECH Testing & Evaluation Lab. FCC ID. : QRHM181ATP File No. : E033R-015 ONETECH Testing & Evaluation Lab. FCC ID. : QRHM181ATP File No. : E033R-015 ONETECH Testing & Evaluation Lab.

Test Report

Page 1 of 13 FCC ID. : QRHMB181ATP File No. : E033R-015 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-City, Kyunggi-Do, 462-121, Korea (TEL: +82-31-746-8500, FAX: +82-31-746-8700) EMC Testing Dept : 426-1 Daessangryung-Ri, Chowol-Myun, Kwangju-Si, Kyunggi-Do, 464-860, Korea. (TEL: +82-31-765-8289 FAX: +82-31-766-2904) ONETECH Testing & Evaluation Lab. ELECTROMAGNETIC EMISSION C OMPLIANCE REPORT F OR FCC CLASS B CERTIFICATION Test report file number : E033R-015 Applicant : Mbestek Inc. Address : 3 Fl. Bo Sung B/D, 1425-1, Seocho-Dong, Seocho-Ku, Seoul, Korea Manufacturer : Mbestek Inc. Address : 3 Fl. Bo Sung B/D, 1425-1, Seocho-Dong, Seocho-Ku, Seoul, Korea Type of Equipment : TFT-LCD Monitor FCC ID. : QRHMB181ATP Model / Type No. : MB181ATP Serial number : N/A Total page of Report : 13 pages (including this page) Date of Incoming : January 27, 2003 Date of issue : March 08, 2003 SUMMARY The equipment complies with the regulation; FCC PART 15 CFR 47 SUBPART B, Class B. This test report contains only the result of a single test of the sample supplied for the examination. It is not a generally valid assessment of the features of the respective products of the mass-production. Prepared by: Reviewed by: G. W. Lee/ Chief Engineer Y. K. Kwon/ Director EMC & Telecom Div. EMC & Telecom Div. ONETECH Corp. ONETECH Corp. Page 2 of 13 FCC ID. : QRHMB181ATP File No. : E033R-015 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-City, Kyunggi-Do, 462-121, Korea (TEL: +82-31-746-8500, FAX: +82-31-746-8700) EMC Testing Dept : 426-1 Daessangryung-Ri, Chowol-Myun, Kwangju-Si, 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 PRODUCT DESCRIPTION.............................................................................................................................................4 2.2 RELATED SUBMITTAL(S) / GRANT(S)......................................................................................................................4 2.3 TEST SYSTEM DETAILS..............................................................................................................................................5 2.4 TEST METHODOLOGY................................................................................................................................................5 2.5 TEST FACILITY............................................................................................................................................................5 3. SYSTEM TEST CONFIGURATION.................................................................................................................6 3.1 JUSTIFICATION............................................................................................................................................................6 3.2 EUT EXERCISE SOFTWARE........................................................................................................................................6 3.3 CABLE DESCRIPTION..................................................................................................................................................7 3.4 NOISE SUPPRESSION PARTS ON CABLE...................................................................................................................7 3.5 EQUIPMENT MODIFICATIONS....................................................................................................................................7 3.6 CONFIGURATION OF TEST SYSTEM..........................................................................................................................8 4. PRELIMINARY TEST............................................................................................................................................8 4.1 AC POWER LINE CONDUCTED EMISSION TEST......................................................................................................8 4.2 RADIATED EMISSION TEST........................................................................................................................................8 5. FINAL RESULT OF MEASURMENT.............................................................................................................9 5.1 CONDUCTED EMISSION TEST....................................................................................................................................9 5.2 RADIATED EMISSION TEST FOR DIGITAL MODE...................................................................................................11 6. FIELD STRENGTH CALCULATION...........................................................................................................12 7. LIST OF TEST EQUIPMENT............................................................................................................................13 Page 3 of 13 FCC ID. : QRHMB181ATP File No. : E033R-015 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-City, Kyunggi-Do, 462-121, Korea (TEL: +82-31-746-8500, FAX: +82-31-746-8700) EMC Testing Dept : 426-1 Daessangryung-Ri, Chowol-Myun, Kwangju-Si, Kyunggi-Do, 464-860, Korea. (TEL: +82-31-765-8289 FAX: +82-31-766-2904) ONETECH Testing & Evaluation Lab. 1. VERIFICATION OF COMPLIANCE APPLICANT : Mbestek Inc. ADDRESS : 3 Fl. Bo Sung B/D, 1425-1, Se…

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Test Setup Photos

FCC ID.: QRHM181ATP File No. : E033R-015 ONETECH Testing & Evaluation Lab. FCC ID.: QRHM181ATP File No. : E033R-015 ONETECH Testing & Evaluation Lab.