
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
CompuStar 2000-AS User's Manual Page 1 of 10 FCC ID : O44JA311R CompuStar A311R USER’S GUIDE 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 operation. CAUTION: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this device. 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 or more of the following measures: CompuStar 2000-AS User's Manual Page 2 of 10 • 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. • Cons ult yo ur A uthorized Co mp uStar dealer. 1. Transmitter Button Functions ChannelButtonFunction 1.LockArm 2.Unloc kDisarm 3.Lock+PanicAux 1 4.Unlock+PanicAux 2 5.PanicPanic 6.StartRemote Starting 7.StopRemote Stop 8.TrunkTrunk Release 9.(Lock+Unlock)Siren Chip - On/Off 10.(Lock+Start)Valet Mode - On/Off 11.(Lock+Stop)Shock Sensor On/Off 13.(Unlock+Stop)Timer Mode 1.5 hour - On/Off 15.(Lock+Trunk)Option Programming 1 16.(Unlock+Trunk)Option Programming 2 CompuStar 2000-AS User's Manual Page 3 of 10 2. Alarm Function Upon arming, your alarm will be triggered by: • Light Impact (first stage shock sensor). The siren will chirp 4 times and the parking lights will flash 4 times. • Heavy impacts (second stage shock sensor). The siren will go off and t he parking lights will flash for 60 seconds. • Door opened. The siren will go off and the parking lights will flash for 60 seconds • If you have installed the Optional starter kill function, your vehicle will no t start w ith key w he n s yste m is ar med. Note: (Siren duration 30Sec. or 60Sec. refer to programming section) 3. Panic In Case of emergency, and you want to attract attention. Press button Panic. 4. Start Function Press button III for 2 seconds to start the engine. The engine will start. The engine will run 15 minutes (25 min for diesel) or 25 minutes (40 min for diesel). If the engine has a problem starting the system will retry 2 additional times. If the engine does not start after the 3 rd attempt, please call you Authorized Dealer. Note: Runtime, please consult you Authorized Dealer. Diagnosis for Remote Starting Error If there is an error, you will hear three chirps when you attempt to remote starting the vehicle. 2 seconds later, the cause for the error will be indicated by the chirping and parking light flashes. Error Number Error Reason 1Engine On 2Key On 3Door Open 4Trunk Open 5Brake On / Valet Switch On 6Hood Open CompuStar 2000-AS User's Manual Page 4 of 10 7Reservation Off (Manual Transmission Only) 5. Remote Starting for the manual transmission IMPORTANT 1. The transmission must be in the NEUTRAL position. 2. The vehicle windows must be rolled up. 3. Do not set the reservation mode with any people in the vehicle. 4. Do not remote start with any people in the vehicle. Note: The system is not recommended for vehicle with removable tops. Reservation Mode must be set for manual transmission. Step 1: After arriving at the destination, and before turning the engine OFF, place the transmission in the Neutral position. Step 2: Remove your foot from the foot brake. Step 3: Activate the parking brake. Step 4. Remove the key from the ignition. The engine will remain running. Step 5. Exit the vehicle and close the door within two minutes from step 3. The engine will shut off and reservation mode for the remote starter is now complete. Your vehicle is now ready for remote starting. However, the reservation mode will be cancelled if the door is opened or the CompuStar is put in Valet mode after the reservation has been set. Once cancelled, you will have to start the vehicle with the key and repeat the above 5 steps if you want to restore the reservation. Note: If you try to remote start the vehicle when the reservation mode has not been set or cancelled, the system will not start. The parking lights will flash three times Canceling Reservation Mode CompuStar 2000-AS User's Manual Page 5 of 10 If you do not want to set the reservation mode, shut off the engine before you exit the vehicle. The engine will shut off if (a) you do not activate your parking brake or press the foot brake when you turn your key to off position, (b) release your parking brake while engine is running, or if (c) you press button III between step 3 and 4. 6. Safety Shut Down System has several Shut Down inputs. That will shut down the engine or prevent from remote starting. • the Hood is opened, • the Brake is pressed, • the Valet mode is entered, or • the Valet switch is turned on. 7. Aux 1 & Aux 2 The system has Aux 1 & Aux 2 output to be utilized with optional features. (Consult your Authorized Dealer) 8. Valet Mode In Valet mode, the system will only activate Locks, Trunk, and the Auxiliary only 9. Valet Switch Turn On the switch to shut off the Remote Starter System only. Turn Off By-Pass switch to activate remote starting function. 10. Shock Sensor Dual Stage Shock Sensor will activate 30 sec. After the system is…
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O44JA311R Block Diagram(B1(BLOCK1)~B9(BLOCK9)) °‘ ANTENNA(Internal) B4. Micro-Controller(HT48R05A) B6. Rf-Output Power enable/disable B5. Real time clock 2(MHz) B1. Buttons B2. +DC3.0VX2 Battery B3. LED Display B7. Saw resonator & Modulation B8. Amplify & Filter 311.0050(MHz) B9. Filter 311.0050(MHz)
(External Photos)
(ID Label)
(Internal Photos)
O44JA311R Circuit Descriptions. Block1 : The Buttons of this product. When Being pressed this remote starts to work. Block2 : The Battery supply the power of 6volts to the circuits Block3 : This is the LED display Block4 : This is the micro-controller U1(Micro-controller) reads the button and make the radio transition circuits’ work. Block5 : This is the real time circuit R1, C2 supply the real time clock to the U1. Block6 : This is the radio power control circuit by U1. U1 make radio frequency circuits(B7.B8) enable by Block6. Block7. : This is the basic oscillation circuit to radiate the radio frequency. (311.0050MHz by SAW1) And By switching(between 0v and 3.5V) at R14 the frequency modulation is done. Block8. : The basic frequency 311.0050MHz of Block8 will be amplified at this by Q3. Block9. : Besides 311.0095MHz will be removed by filter(C4,C5,R13).
KTL Korea Testing Laboratory Page 1 of 14 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 Won-Seo Cho, EMC Team Leader 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. 01-341-019-01 Name and address of the applicant YoungShin Electronic Co., Ltd. Hirun Town Bldg. , 536-3, Unhaeng-Dong, Sihung, Kyungki-Do, Korea 429-060 Standard / Test regulation FCC Part 15, Subpart C Test result Pass Incoming date : March 27, 2001 Test item(s) ; Security/Remote Control Transmitter (Car Alarm) Model/type ref. ; COMPUSTAR Manufacturer ; YoungShin Electronic Co., Ltd. Additional information ; -Required Authorization : Certification -FCC ID. : O44JA311R Test date : April 17, 2001 Issue date : April 19, 2001 Ref. Report No. 01-341-019-01 2 Page of 14 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. Date of Measurement •±. GENERAL REQUIREMENTS OF THE EUT .................................................................4 1. Labelling 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) .......................................................6-12 1. Test Procedure 2. Photograph of the test configuration 3. Sample Calculation 4. Measurement Data 5. Reference Data •≥. OCCUPIED BANDWIDTH MEASUREMENT (Section 15.231).................................................13 •¥. TEST EQUIPMENTS USED FOR MEASUREMENT..................................................................14 Ref. Report No. 01-341-019-01 3 Page of 14 •∞. GENERAL INFORMATION 1. Grantee’s Name and : YoungShin Electronic Co., Ltd. Mailing Address Hirun Town Bldg., 536-3, Unhaeng-Dong, Siheung, Kyungki-Do, Korea 429-060 2. Manufacturer's Name and : YoungShin Electronic Co., Ltd. Mailing Address Hirun Town Bldg., 536-3, Unhaeng-Dong, Siheung, Kyungki-Do, Korea 429-060 3. Equipment Descriptions 3.1 Operating Frequency : 311 MHz 3.2 Type of Emission : Pulse Code Signal 3.3 Oscillator Used : 311 MHz (Resonator) 3.4 Power Supply : DC 6 V(Battery) 4. Rules and Regulations : FCC Part 15, Subpart C 5. Measuring Procedure : ANSI C63.4-1992 6. Date of Measurement 6.1 Line Conducted : Not Applicable 6.2 Radiated Emission : April 17, 2001 Ref. Report No. 01-341-019-01 4 Page of 14 •±. GENERAL REQUIREMENTS OF THE EUT 1. Labelling 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 : Printing 2. Information to User (Section 15.21) The following or similar statements were provided in the manual for user instruction. Please refer page 1 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 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. 01-341-019-01 5 Page of 14 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. 01-341-019-01 6 Page of 14 •≤. 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 300MHz, Log-periodic antenna : 200 to 1000MHz or Horn Antenna : 1 to 18GHz) 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. The position of the EUT was horizontally or vertically changed to find the worst case configuration. Emissions level from the EUT with various configurations were examined on a spectrum analyzer connected with a RF amplifier and graphed by a plotter. 1.2 Final Radiated Emission Test at an Absorber-Lined Room The final measurement of radiated field strength was carried out in a KTL absorber-lined Room that was listed up at FCC according to the "Radiated Emissions Testing" procedure specif…
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| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 311 MHz - 311 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