ACJ932CY-MH646Vehicle Keyless Access Transmitter

Dear Sirs: Our product, CY-MH646 is a Keyless Access System of a motor vehicle. CY-MH646 is provided for a vehicle manufacture as original equipment (OE), and it will be fitted to a motor vehicle before it is placed in the US market. For this reason, we, Matsushita Electric Co., Ltd., do not publish a manual to this product, but a formal thing is appended by the carrying vehicles maker. Matsushita Electric Industrial Co., Ltd. Panasonic Automotive Systems Company Draft KEYLESS ACCESS SYSTEM USER MANUAL Matsushita Electric Industrial Co., Ltd. Panasonic Automotive Systems Company What is the KEYLESS ACCESS SYSTEM? KEYLESS ACCESS SYSTEM is a system which can unlock doors (Driver’s door, Assistant’s door), unlock the trunk, and start engine by only carrying a KEYLESS REMOTE. It is not necessary for you to mind a Key. Moreover, a transmitter for the Keyless Entry System is included in a KEYLESS REMOTE. You can also unlock and lock all doors and the trunk by pressing a KEYLESS REMOTE Button. KEYLESS REMOTE Door Unlock and Lock You can unlock and lock doors from driver’s door handle and assistant’s door handle. Door Unlock All doors are unlocked, if a KEYLESS REMOTE is carried and a door handle is grasped. Door Lock All doors and the trunk are locked, if a KEYLESS REMOTE is carried and a door handle outside portion is touched, Trunk Unlock T unk Unlockr The trunk opens, if a KEYLESS REMOTE is carried and the trunk open switch is pulled. Engine Switch Knob How to rotate Engine Switch Knob Please push the Engine Switch Knob. At that time, ID authentication is carried out. If the ID authentication succeeds, you can rotate the Engine Switch Knob. Engine Switch Knob Keyless Entry You can unlock or lock all doors and the trunk by pressing the Button of a KEYLESS REMOTE. Button KEYLESS REMOTE Transmitter included Door Unlock Please press the Door Unlock Button of a KEYLESS REMOTE. T unk Unlockr Please press the Trunk Unlock Button of a KEYLESS REMOTE. Door Lock Please press the Lock Button of a KEYLESS REMOTE. As required by the FCC; This device complied with Part 15 of the FCC rules, Operation is subject t 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. o r Changes or modifications not expressly app oved by the party responsible for compliance could void the user’s authority to ope ate the equipment. r e This device complies with Industry Canada Standard RSS-210, Operation is subject to the following two conditions; (1) this device may not cause interference, and (2) this device must accept any interferenc that may cause

Matsushita Electric Industrial Co., Ltd. SMART ECU of KEYLESS ACCESS SYSTEM FCC ID:ACJ932CY-MH646 External photo Front Rear Matsushita Electric Industrial Co., Ltd. SMART ECU of KEYLESS ACCESS SYSTEM FCC ID:ACJ932CY-MH646 Side 1 Side 2 Matsushita Electric Industrial Co., Ltd. SMART ECU of KEYLESS ACCESS SYSTEM FCC ID:ACJ932CY-MH646 Side 3 Side 4 Matsushita Electric Industrial Co., Ltd. SMART ECU of KEYLESS ACCESS SYSTEM FCC ID:ACJ932CY-MH646 Antenna (BUMPER) Front Antenna (BUMPER) Rear Matsushita Electric Industrial Co., Ltd. SMART ECU of KEYLESS ACCESS SYSTEM FCC ID:ACJ932CY-MH646 Antenna (CONSOLE) Front Antenna (CONSOLE) Rear Matsushita Electric Industrial Co., Ltd. SMART ECU of KEYLESS ACCESS SYSTEM FCC ID:ACJ932CY-MH646 Antenna (CTR PANEL) Front Antenna (CTR PANEL) Rear Matsushita Electric Industrial Co., Ltd. SMART ECU of KEYLESS ACCESS SYSTEM FCC ID:ACJ932CY-MH646 Antenna (Door) Front Antenna (Door) Rear Matsushita Electric Industrial Co., Ltd. SMART ECU of KEYLESS ACCESS SYSTEM FCC ID:ACJ932CY-MH646 Antenna (TRUNK) Front Antenna (TRUNK) Rear

Rear side 1AECU only 2AECU with KEYLESS REMOTE Explanation of the difference between CY-MH6461A and CY-MH6462A The difference between “CY-MH6461A” and “CY-MH6462A” is the condition of shipping only. When repair parts of this device are shipped to USA, there are 2 conditions of shipping as follow: 1. Shipping of ECU only In this case, model name “CY-MH6461A” is used. 2. Shipping of ECU with Keyless remote In this case, model name “CY-MH6462A” is used. There are not any other differences except the above condition of shipping. The device itself is totally identical between CY-MH6461A and CY-MH6462A .

Matsushita Electric Industrial Co., Ltd. SMART ECU of KEYLESS ACCESS SYSTEM FCC ID:ACJ932CY-MH646 Internal photo Overview Circuit board Front Matsushita Electric Industrial Co., Ltd. SMART ECU of KEYLESS ACCESS SYSTEM FCC ID:ACJ932CY-MH646 Circuit board Rear

Test report No. : 24HE0055-HO-1 Page : 2 of 27 Issued date : July 16, 2004 FCC ID : ACJ932CY-MH646 UL Apex Co., Ltd. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 MF060b(10.04.03) CONTENTS PAGE SECTION 1: Client information.......................................................................................................3 SECTION 2: Equipment under test (E.U.T.) ..................................................................................3 SECTION 3: Test specification, procedures & results ...................................................................5 SECTION 4: Operation of E.U.T. during testing............................................................................7 SECTION 5: Radiated emission (Fundamental and Spurious Emission) ....................................9 APPENDIX 1: Photographs of test setup.......................................................................................10 Radiated emission.................................................................................................................10 Pre check of worse-case positions .......................................................................................11 APPENDIX 2: Test Instruments.....................................................................................................12 APPENDIX 3: Data of EMI test .....................................................................................................13 Radiated emission.................................................................................................................13 -26dB bandwidth & 99% Occupied Bandwidth................................................................23 Test report No. : 24HE0055-HO-1 Page : 3 of 27 Issued date : July 16, 2004 FCC ID : ACJ932CY-MH646 Revised date : July 21, 2004 UL Apex Co., Ltd. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 MF060b(10.04.03) SECTION 1: Client information Company Name : Matsushita Electric Industrial Co., Ltd. Brand name : Panasonic Address : 3-1-1 yagumonakamachi, moriguchi-shi, Osaka 570-0005 Japan Telephone Number : +81-6-6906-4889 Facsimile Number : +81-6-6906-6874 Contact Person : Jiro Kitanaka SECTION 2: Equipment under test (E.U.T.) 2.1 Identification of E.U.T. Type of Equipment : SMART ECU of KEYLESS ACCESS SYSTEM Model No. : CY-MH6461A, CY-MH6462A Sample No. : 1 Country of Manufacture : Japan Receipt Date of Sample : April 23, 2004 Condition of EUT : Production prototype (Not for Sale: This sample is equivalent to mass-produced items.) 2.2 Product Description Model No: CY-MH6461A, CY-MH6462A are the SMART ECU of KEYLESS ACCESS SYSTEM. Equipment Type : Transmitter Rating : DC 12V Temperature of operation : -30 deg. C. - +80 deg. C. Other Clock Frequency : 16MHz (CPU Main clock), 32.768kHz (CPU Sub clock) Explanation of the difference between CY-MH6461A and CY-MH6462A The difference between “CY-MH6461A” and “CY-MH6462A” is the condition of shipping only. When repair parts of this device are shipped to the United States, there are 2 conditions of shipping as follow: 1. Shipping of ECU only In this case, model name “CY-MH6461A” is used. 2. Shipping of ECU with Keyless remote In this case, model name “CY-MH6462A” is used. There are not any other differences except the above condition of shipping. The device itself is totally identical between CY-MH6461A and CY-MH6462A . Test report No. : 24HE0055-HO-1 Page : 4 of 27 Issued date : July 16, 2004 FCC ID : ACJ932CY-MH646 Revised date : July 21, 2004 UL Apex Co., Ltd. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 MF060b(10.04.03) Tx section Frequency Characteristics 125kHz Modulation ASK Information antenna 1. Front Antenna (F) 2. Rear Antenna (R) 3. Trunk Antenna (TI) 4. Bumper Antenna (TR) 5. Driver’s Door Antenna (DR) 6.Assistant’s Door Antenna (5,6 Same Antenna ) External / Ferrite Antenna (LCR series resonant) <The other characteristics of the EUT> ・ Hands-free unlock (Driver seat, Assistant seat, Trunk), and engine start ・ Keyless Entry (remote control) is possible ・ Protect not to leave the KEYLESS REMOTE in the trunk ・Harder authentication than usual Keyless Entry System using bidirectional communication FCC 15.31 (e) This test was performed with the New Battery (DC 12V) and the constant voltage was supplied to this EUT during the tests. Therefore, this EUT complies with the requirement. FCC Part 15.203 Antenna requirement It is impossible for end users to remodel the EUT, because the antenna is mounted inside of the EUT as the final product. Therefore, the equipment complies with the antenna requirement of Section 15.203. Test report No. : 24HE0055-HO-1 Page : 5 of 27 Issued date : July 16, 2004 FCC ID : ACJ932CY-MH646 Revised date : July 21, 2004 UL Apex Co., Ltd. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 MF060b(10.04.03) SECTION 3: Test specification, procedures & results 3.1 Test Specification Test Specification : FCC Part 15 Subpart C : 2004 Title : FCC 47CFR Part15 Radio Frequency Device Subpart C Intentional Radiators Section 15.209 Radiated emission limits, general requirements 3.2 Procedures and results No. Item Test Procedure Specification Remarks Worst margin Result 1 Electric Field Strength of Fundamental Emission ANSI C63.4:2003 13. Measurement of intentional radiators FCC Section 15.209 Radiated <PK> 26.9dB 0.125.25MHz 0 deg. (TR) <AV> 39.3dB 0.125.25MHz 0 deg. (DR) Complied 2 Electric Field Strength of Spurious Emission ANSI C63.4:2003 13. Measurement of intentional radiators FCC Section 15.205 FCC Section 15.209 Radiated 2.2 dB QP 66.00MHz Horizontal (TR) Complied 3 Conducted Emission ANSI C63.4:2003 7. AC powerline conducted emission measurement…

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Test report No. : 24HE0055-HO-1 Page : 10 of 27 Issued date : July 16, 2004 FCC ID : ACJ932CY-MH646 UL Apex Co., Ltd. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 MF060b(10.04.03) APPENDIX 1: Photographs of test setup Radiated emission Front Rear Test report No. : 24HE0055-HO-1 Page : 11 of 27 Issued date : July 16, 2004 FCC ID : ACJ932CY-MH646 Revised date : July 21, 2004 UL Apex Co., Ltd. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 MF060b(10.04.03) Pre check of worse-case positions * F Antenna X-axis F Antenna Y-axis F Antenna Z-axis * R Antenna X-axis R Antenna Y-axis R Antenna Z-axis * TI Antenna X-axis TI Antenna Y-axis TI Antenna Z-axis * TR Antenna X-axis TR Antenna Y-axis TR Antenna Z-axis * DR Antenna X-axis DR Antenna Y-axis DR Antenna Z-axis * Worst Case Positions * As for the pre-check of SMART ECU, it does not change in the noise level with the change of X, Y, and Z-axes position. Therefore, the test was made in the photographs of Test setup (APPENDIX 1).