Attestation Statements

FCC ID: AEZSCP-5K

Attestation Statements

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FCCID_114320

SANYO Electric Co., Ltd. Multimedia Company Tel: +81-720-70-6288 Personal Telecommunication Division Fax:+81-720-70-6084 August 16, 2000 Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 U.S.A. To whom it may concern: We, the undersigned, hereby authorize PCTEST Engineering Laboratory Inc., to act on our behalf in all matters relating to applications for equipment authorization, including the signing of all documents relating to these matters. Any and all acts carried out by PCTEST Engineering Laboratory, Inc. on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S. C. 862. Sincerely, Hiromu- Tokumatsu Manager Technical Engineering Department Personal Telecommunication Division Multimedia Company SANYO Electric Co., Ltd.

sanyo SANYO Electric Co., Ltd. Multimedia Company Tel: +81—72—870—6288 Personal Telecommunication Division Fax: +81—72—870—6084 August 16, 2000 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 In re:SANYO Electric Co., Ltd. FCC ID: AEZSCP—5K Dual Band Cellular Phone (AMPS/CDMA) Request for Confidentiality Gentlemen: In accordance with 0.459 of CFR 47, Sanyo Electric Co., Ltd. hereby requests confidentiality of the Block Diagram (Attachment 1), and Schematic Diagrams (Attachment J) in the attached test report. These documents contain detailed system and equipment description and related information about the product which Sanyo Electric Co., Ltd. considers to be proprietary, confidential, and a custom design and, otherwise, would not release to the general public. Since this design is a basis from which future technological products will evolve, Sanyo Corporation considers this information to be of benefit to its competitors, and that the disclosure of the information in these documents would give competitors an unfair advantage in the market. Sincerely, /Shyerha éj/t’/ml/ Tsuyoshi Egami Manager Multimedia Company Personal Telecommunication Division Technical Engineering Department RF Section SANYO Electric Co., Ltd.

SAWNYO SANYO Ejectric Co., Ltd. Multimedia Company TEL: (81) 72—870—6288 Personal Telecommunication Div. FAX: (81)72—870—6084 1—1 Sanyo—Cho, Daito City, Osaka, Japan August 16, 2000 Federal Communications Commission Equipment Approval Services 7435 Oakland Mills Road Columbia, MD 21046 SUBJECT: SANYO ELECTRIC CO., LTD. FCC ID: AEZSCP—5K FCC E911 Requirements Per §22.921 Gentlemen: Sanyo Electric Co., Ltd. hereby certifies that the cellular telephone (FCC ID: AEZSCP—5K), using the Automatic A/B Roaming — Intelligent Retry method, meets the E911 requirements specified in Section 22.921 of the FCC Rules. This procedure recognizes when a "9—1—1" call is made and, at such time, will override any programming in the mobile unit that determines the handling of a non—911 call and permit the call to be handled by other analog carriers. Should you have any questions or comments concerning the above, please contact the undersigned. Tsuposto zn‘ Tsuyoshi Egami Manager Multimedia Company Personal Telecommunication Division Technical Engineering Department RF Section SANYO Electric Co., Ltd.

SANYO SANYO Electric Co., Ltd. Multimedia Company Tel: +81—72—870—6288 Personal Telecommunication Division Fax: +81—72—870—6084 AFFIDAVIT FOR ESN PROTECTION OF CELLULAR MOBILE TELEPHONKES We hereby certify that the Handheld Portable Cellular Telephone, FCC ID:;: AEZSCP—5K is so Gesigned that it complies with all the requirements for ESN protection specified in Section 22.919. a) The transmitter in service has a unique ESN. b) The ESN host component is permanently attached to a main circuit board of the mobile transmitter and the integrity of the unit operating software cannot be altered. The ESN is plated from fraudulent contact and tampering. The ESN is encoded using multiplication by a polynomial and the ESN data programmed in the memory with other information. c) The ESN is factory—set and cannot be altered, transferred, removed or otherwise able to be manipulated. Cellular mobile equipment is specifically designed such that any attempt to remove, tamper with, or change the ESN chip, its logic system, or firmware originally programmed by the manufacturer will render the mobile transmitter inoperative. Sincerely, Date: August 16, 2000 #AM Hiromu Tokumatsu Manager Technical Engineering Department Personal Telecommunication Division Multimedia Company SsANYO Electric Co., Ltd. us


Document Created: 2000-08-22 17:29:10
Document Modified: 2000-08-22 17:29:10
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