
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
User’s Guide Page 1 of 6 USER’S GUIDE By Firstech, Inc. Website: www.compustar.org TABLE OF CONTENTS Safety Information....................................Page 1 Remote: 1WFM4R ...........................................1 Remote Button Functions...................................1 Remote Learning Routine...................................2 Keyless Entry..................................................2 Auto-start Function...........................................2 Reservation Mode.............................................2 Trunk Release.................................................3 Timer Start Mode.............................................4 Safety Shutdown Features.................................4 Optional Programmable Features .......................4 Ignition Lock ...............................................4 Passive Lock...............................................4 Turbo Mode................................................4 Optional Installation Features.............................4 Cold Start Mode ..............................................5 Warranty.............................................5 Safety Information Please take these safety precautions into consideration under the following conditions: 1. Servicing the vehicle When servicing (i.e. changing the oil, washing your car) your automobile, the CompuStar system should be in Valet Mode. There is a safety shutdown switch under the hood that deactivates the remote starter function if the hood is open. However, if the switch has been damaged or the switch has been installed improperly, the vehicle may start when Button is pressed for 2 seconds even if the hood is open. 2. Loaning your vehicle to others Whenever you loan your vehicle to an individual who is not familiar with Compustar, please put the vehicle in Valet mode. This will prevent the vehicle barrower from accidentally activating the CompuStar auto- security system. 3. For manual transmission vehicles If the Compustar 1WFM4R is installed in a manual transmission vehicle, extra precautions are required because the Compustar does not monitor the gear shift: Important! Under normal circumstances, Reservation Mode is cancelled when a door or hatchback opens. Please verify if the opening of any door or hatchback cancels Reservation Mode. If any of the doors or hatchback are not being monitored by the CompuStar because of improper installation, or a faulty dome light switch, do not use the CompuStar and take your vehicle to the dealer immediately for repair. Do not set Reservation Mode when the window(s) are open or if there is anyone inside of the vehicle including animals. Remote: 1WFM4R The model name, 1WFM4R, stands for One Way FM 4 Button Remote. Remote Button Functions Button Press Function 1. .5 sec Lock/Unlock 2. .5 sec Programmable Aux Output 1 3. .5 sec Programmable Aux Output 2 4. .5 sec Query Function 5. 2 sec Auto-start Function - on/off 6. 2 sec Trunk Release – on/off 7. 2 sec Panic, Press I to shut off. 8. .5 sec Siren Chirps – on/off 9. .5 sec Valet Mode – on/off 10. .5 sec Passive Locking – on/off 11. .5 sec Timer Start Mode - on/off 12. .5 sec Turbo Mode – On/Off User’s Guide Page 2 of 6 13 2 sec Shock Sensor – on/off 10. - 2 sec Programming Menu 1 – Installer Only 11. 2 sec Programming Menu 2 – Installer Only Note: Note: - meand pressing the button for 2 seconds. ( ) means simultaneously pressing the buttons ( ) – means simultaneously pressing the buttons for 2 seconds Remote Learn Routine The Compustar will allow up to three remotes to be programmed to one vehicle. Please perform the following procedure to add or reprogram additional remotes. Step 1: Activate Valet/Programming mode by manually turning the ignition on and off five times (between Acc and On) with car key within a 10 second period. The parking lights will flash once with successful completion of this step. Step 2: Within a 10 second period after cycling the ignition for the 5 th time, press button I ½ sec. The car parking lights will flash once to confirm that the transmitter has been programmed. Continue programming the additional remotes. The parking lights will flash two times when the programming mode is expired. Keyless Entry You can lock or unlock the vehicle by pressing Button for a ½ second. Alarm Mode You can arm or disarm alarm mode by pressing Button for a ½ second. Press Buttons for a ½ second to make your car siren mute when arming or disarming your vehicle. Keep in mind that your car siren will still activate for all other modes (i.e. panic, alarm, shock sensor) regardless of whether or not your car siren is in mute mode. The car siren will be mute only when arming or disarming your vehicle. In alarm mode, the starter kill function (this maybe an optional feature provided by your installer) is activated. This feature disengages the starter mechanism on your car that prevents you from starting your car even with a manual key when your vehicle’s alarm mode is activated. Note: If you lose your remote after you have armed the vehicle, use your key to open the vehicle. The siren will go off. Turn on and off ignition 5 times with your key to shut off the siren and turn the system into valet mode. Cancel the valet mode with remote later. See Valet mode. Note: (Siren duration is 30 to 60 sec depending on the options set at the time of initial installation.) Dual Stage Shock Sensor • Press Buttons for 2 seconds to activate or deactivate the dual stage shock sensor. The dual stage shock sensor will activate 30 seconds after the CompuStar alarm mode is armed. Auto-Start Function Press Button for 2 seconds to auto-start an automatic transmission engine. Remember that actual key in the ignition is required to drive the car. In addition, the anti-grind circuit (this maybe an optional feature provided by your installer) prevents you from re-cranking the starter on a remote- started vehicle. Press Button for 2 seconds in order to turn off an auto-started car. For manual tra…
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1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 AA BB CC DD TX DATA TX POWER SKQGAD X 4 R7000-O1A0 FCC ID : O44J1WFM4R YOUNGSHIN ELECTRONICS CO., LTD Custom 22Wednesday, November 13, 2002 Title SizeDocument NumberRev Date:Sheetof C18 0.01u C22 NU C8 39P R22 390K L2 820nH C12 1P C31 220P D1 SLSNNUR101T6 C9 39P R23 0 ohm Q1 KTA1504 R1 10K Q2 2SC4226(R25) L3 68nH C10 13P R16 NU R71K C7 220P R8 1K R91K X1 447.7MHz L5 12nH L1 820nH C5 10P R15 1K R12 33K R14 68K U1 HT48R05A 1 2 3 4 5 6 7 89 10 11 12 13 14 15 16 PA3 PA2 PA1 PA0 PB0/BZ VSS PC0/INT7 PC1/TMRRES VDD OSC1 OSC2 PA7 PA6 PA5 PA4 C26 3P D2 KDV154 C11 0.01u C28 NU L6 12nH L8 12nH C33 5P L11 27nH C29 NU C32 15P C30 NU C34 0.01u BT1 BATTERY1 C6 NU C1 0.01u BT2 BATTERY2 C27 0 Ohm VC1 6PT RES1 4MHZ L7 18nH Q4 2SC4226(R25) SW1 1 2 C24 3P R10 10K C25 5P R61K R19 22K R20 100 C3 104 ANT1 ANTENNA C23 220P R13 4.7K U2 ELM9830BA 2 1 3 IN VSS OUT R11 1K C19 1P Q3 2SC4226(R25) C16 7P R17 47K R18 220 C17 220P SW2 1 2 C15 1P SW3 1 2 C14 15P SW4 1 2 C13 13P R2 4.7K L9 0 ohm R25 68K R3 4.7K L10 0 ohm L4 56nH R4 4.7K R21 NU R5 4.7K C20 3P C2 103 C4 NU C21 4P R24 68K
KTL Korea Testing Laboratory Page 1 of 11 TEST REPORT This test report only responds to the tested sample and shall not be reproduced except in full without written approval of the Korea Testing Laboratory. Tested and reported by Reviewed by Jeong-Min Kim, Senior Engineer Hee-Soo Kim , Telecommunication Team Manager KOREA TESTING LABORATORY FG101-01-02-00 222-13, Guro-Dong Guro-Gu Seoul Korea 152-053 http://www.ktl.re.kr Ref. Report No. 02-341-042 Name and address of the applicant Youngshin Electronic Co., Ltd. 4FL., Hirun Town Bldg. , 536-3, Unhaeng-Dong, Sihung, Kyungki-Do, 429-060 Korea Standard / Test regulation FCC Part 15, Subpart C Test result Pass Incoming date : November 14, 2002 Test item(s) ; Remote Control/ Security Device Transmitter (One Way FM 4 Button Remote) Model/type ref. ; 1WFM4R Manufacturer ; Youngshin Electronics Co., Ltd. Additional information ; -Required Authorization : Certification -FCC ID. : O44J1WFM4R -Note : The receiver for this unit has been granted. (FCC ID. : N99J447A) Test date : November 21, 2002 Issue date : November 22, 2002 Ref. Report No. 02 - 341 – 042 Page 2 of 11 Korea Testing Laboratory Telecommunication Team 222-13, Guro3-dong, Guro-gu, Seoul Korea 152-848 TABLE OF CONTENTS I. GENERAL INFORMATION 3 1. Grantee’s Name and Mailing Address 2. Manufacturer's Name and Mailing Address 3. Equipment Descriptions 4. Rules and Regulations 5. Measuring Procedure 6. Place of Measurement 7. Date of Measurement . GENERAL REQUIREMENTS OF THE EUT 4 1. Labeling Requirement (Section 15.19) 2. Information to User (Sections 15.21) 3. Special Accessories (Section 15.27) 4. Compliant Conditions (Section 15.231) . RADIATED EMISSION MEASUREMENT (Section 15.231) 6 1. Test Procedure 2. Photograph of the test configuration 3. Sample Calculation 4. Measurement Data . OCCUPIED BANDWIDTH MEASUREMENT (Section 15.231) 10 . TEST EQUIPMENTS USED FOR MEASUREMENT 11 Ref. Report No. 02 - 341 – 042 Page 3 of 11 Korea Testing Laboratory Telecommunication Team 222-13, Guro3-dong, Guro-gu, Seoul Korea 152-848 . GENERAL INFORMATION 1. Grantee’s Name and : Youngshin Electronics Co., Ltd. Mailing Address 4FL., Hirun Town Bldg., 536-3, Unhaeng-Dong, Sihung,, Kyungki-Do, 429-060 Korea 2. Manufacturer's Name and : Youngshin Electronics Co., Ltd. Mailing Address 4FL., Hirun Town Bldg., 536-3, Unhaeng-Dong, Sihung,, Kyungki-Do, 429-060 Korea 3. Equipment Descriptions 3.1 Operating Frequency : 447.7 MHz 3.2 Type of Emission : Pulse Code Signal (FSK) 3.3 Power Supply : DC 6.0 V(3.0V Battery x 2) 4. Rules and Regulations : FCC Part 15, Subpart C 5. Measuring Procedure : ANSI C63.4-1992 6. Place of Measurement : Absorber-lined Room (KTL) 7. Date of Measurement 7.1 Conducted Emission : Not Applicable 7.2 Radiated Emission : November 21, 2002 Ref. Report No. 02 - 341 – 042 Page 4 of 11 Korea Testing Laboratory Telecommunication Team 222-13, Guro3-dong, Guro-gu, Seoul Korea 152-848 . GENERAL REQUIREMENTS OF THE EUT 1. Labeling Requirement (Section 15.19) 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 interface, and (2) this device must accept any interference received, including interference that may cause undesired operation. 1.1 Location of Label : User’s Guide Manual 1.2 How Applied : Printed 2. Information to User (Section 15.21) The following or similar statements were provided in the manual for user instruction. Please refer page 6 of the attached manual for details. CAUTION : Any changes or modifications in construction of this device which are not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 3. Special Accessories (Section 15.27) 3.1 Were the special Accessories provided? [ ] yes, [ x ] no 3.2 If yes, details for the special accessories are as follows : 3.3 If yes, were the appropriate instructions provided on the first page of the text concerned with the installation of the device? [ ] yes, [ ] no 3.4 Are these accessories provided of the type which can be readily obtained from multiple retail outlets ? [ ] yes, [ ] no And therefore does the manual specify what additional components or accessories are required to used in order to comply with the Rules? [ ] yes, [ ] no Ref. Report No. 02 - 341 – 042 Page 5 of 11 Korea Testing Laboratory Telecommunication Team 222-13, Guro3-dong, Guro-gu, Seoul Korea 152-848 4. Compliant Conditions (Section 15.231) 4.1 Was the EUT used for continuous transmissions, such as voice or video, and data transmission ? [ ] yes, [ x ] no 4.2 Was the EUT manually operated ? [ x ] yes, [ ] no If yes, did the EUT employ a switch that would automatically deactivate the transmitter within not more than 5 seconds of being released ? [ x ] yes, [ ] no 4.3 Was the EUT automatically activated ? [ ] yes, [ x ] no If yes, did the EUT cease transmission within 5 seconds after deactivation ? [ ] yes, [ ] no 4.4 Was the EUT used for periodic transmissions at regular predetermined intervals ? [ ] yes, [ x ] no Ref. Report No. 02 - 341 – 042 Page 6 of 11 Korea Testing Laboratory Telecommunication Team 222-13, Guro3-dong, Guro-gu, Seoul Korea 152-848 . RADIATED EMISSION MEASUREMENT (Section 15.231) 1. Test Procedure 1.1 Preliminary Testing for Reference Preliminary testing was performed in a KTL absorber-lined room to determine the emission characteristics of the EUT. The EUT was placed on the wooden table which has dimensions of 0.8 meters in height, 1 meter in length and 1.5 meters in width. Receiving antenna (Biconical antenna : 30 to 300 MHz, Log-periodic antenna : 200 to 1000 MHz or Horn Antenna : 1 to 18 GHz) was placed at the distance of 1 meter from the EUT. An attempt was made to maximize the emission level with the various configurations of the EUT. Emission levels from the EUT with various configurations were examined on a spectrum analyzer connected with a RF amplifier and graphed by a plotter. 1.2…
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Ref. Report No. 02 - 341 – 042 Page 8 of 11 Korea Testing Laboratory Telecommunication Team 222-13, Guro3-dong, Guro-gu, Seoul Korea 152-848 2. Photograph of the test configuration 3. Sample Calculation The emission level measured in decibels above one microvolt (dB) was converted into microvolt per meter (/m) as shown in following sample calculation. For example : Measured Value at 447.69 MHz 57.0 dB + Antenna Factor 16.3 dB/m + Cable Loss 3.9 dB Preamplifier 0.0 dB Distance Correction Factor * 0.0 dB ------------------------------------------------------------------------------------------- = Radiated Emission 77.2 dB/m ( = 7244.4 /m ) * Extrapolated from the measured distance to the specified distance by an inverse linear distance extrapolation.
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15.231 | 447.7 MHz - 447.7 MHz | - |

Car alarm
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Car Alarm
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Two Way Car Alarm System
Equipment Class
DSR - Part 15 Remote Control/Security Device Transceiver
Two Way Car Alarm System
Equipment Class
DSR - Part 15 Remote Control/Security Device Transceiver
Two Way Car Alarm System
Equipment Class
DSR - Part 15 Remote Control/Security Device Transceiver