2ATZS-HUD001Car Head Up Display

HUD Product User Manual Thank you for selecting our Head-up Display products. Please read this User Manual carefully before using the Product to assure full use of functions and normal operation of the Product. 1. Product Introduction This product is a head-up display device for automotive after market. Through innovative product design concepts, the device enables you to use navigation, listen to music, make calls, and send and receive messages while driving, without leaving your eyes from the road,and keep your hands on the steering wheel. Drive your car safer. 2. HUD Product Diagram The HUD consists of three parts: the main body, the OBD connector , the connecting cable, and the remote control. 2.1. The main body ① 3.5 mm audio output interface ② Ambient light sensor detection hole ③ OBD connector ④ Reset hole ⑤ USB socket ⑥ Switch on/off ⑦ Base ⑧ Image combiner (Combiner) ⑨ MIC 2.2. The Composition of Base ① Adhesive pad ② Universal support table ③ Universal support table fastening screw (the screw has been adjusted to the fine adjustment of the universal support table before leaving the factory) 2.3. How to Separate the Base 2.4. Remote Control ① Upper Selections（For Android Auto） ② APP and vehicle information switch(long press enter menu) ③ OK ④ Previous item ⑤ Voice assistant ⑥ Lower Selections（For Android Auto） ⑦ Screen on and off ⑧ Next item ⑨ Buckle 2.5. OBD II ① OBD Male and OBD Readout Circuit ② TypeC 3.Operation Instructions 3.1. First Use 3.1.1.You can find the OBD port of your car at several locations in the figure. The port is shown in the lower left corner 3.1.2. Connect OBD, use Type C to connect with product, and turn on the product. 3.1.3. Start the car and the HUD will starting up about 3 seconds later (The start-up time of HUD is slightly different for different types of vehicles) 3.1.4. Open the image combiner to the vertical position 3.1.5. Adjust the combination of the base and the product, and fine-tune the angle of the image combiner to find a position where the image can be seen in the driving position, mark this location. 3.1.6. Remove the base adhesive protection paper and attach the main body and the base to the center console. And make the final fine-tuning. 3.1.7. Insert the mobile phone data cable into the USB interface and use the cable clips to organize the data cable and OBD cable. 3.1.8.Fix the remote control on the steering wheel 3.1.9 for iPhone users 3.1.9.1. Connect to the phone, HUD automatically wakes up Carplay function and projects the image onto the image combiner. 3.1.10 for Google Auto users 3.1.10.1. Please move to the Google app market to search for and install the Android Auto app designed by Google. For some mobile phones, you may also be asked to install some supporting apps; 3.1.10.2. Connect to the phone, HUD automatically launches the Google Auto interface and projects it onto the image combiner. 3.1.10.3. Open the phone settings interface, search for HUT_BT Bluetooth device, and connect. 3.1.10.4. If need PIN code during connect, input 0000. 3.2 Use the steering wheel remote control 3.2.1. Press and hold the "APP and vehicle information switch" button to open the setup menu. Set the FM frequency. Press and hold the same button to exit the menu settings. 3.2.2. Turn on the radio and set it to the frequency as you just set. (At this point, you have completed preparation before use.) 3.3 Daily use 3.3.1.APP and vehicle information switching: single-press "APP and vehicle information switch" button to switch between OBD information and vehicle system 3.3.2.Voice Assistant This HUD supports voice control. press the “Voice assistant” to activate the voice assistant. And say what you want to do, such as: call xxx, send massage xxx to xxx, start Waze, etc. 3.3.3. APP startup and control You can use “Previous item” and “Next item” and “OK” button to start APP and control APP. For example, when the phone is dialed in, the interface is as follows: You can choose to answer or hang up, or reply by message. After selecting, press the dial to confirm the selection. 3.3.4.Off Screen In some cases, you don't need display. Then you can press the "off screen" button to turn off the display. The device is still running at this time. The navigation, played music continues. Press “Off Screen” key to toggle the display on / off whenever you need it. 3.4 Google Auto users 3.4.1. The GoogleAuto control is divided into two areas; Use the "Upper Selections" and "Lower Selections" buttons to switch between different selections, and then use “Previous item” and “Next item” and “OK” key to select the controls you want. 3.4.2.The menu on the top left of Android can be selected by long pressing the “Upper Selections” button. 3.5 Menu 3.5.1. Press and hold the “APP and vehicle information switch” button to open the setup menu. 3.5.2. In setup menu, you can set “Language”, “Speed unit” and FM frequency, Press “Comfirm” key to open options list for each item. 3.5.3. In FM Frequency sub menu, you can use Previous item” and “Next item” key and “Upper selections” or “Lower Selections” to select transmit frequency. “OK key” to comfirm your setting. 4.Technical parameters Rated working voltage 12V-24V Limit working voltage 8-27V USB output 500ma Working temperature 0-75 degrees TFT screen resolution 480*240 Projection size 15-inch virtual image two meters away SNR >60dB Degree of distortion <0.1% Frequency response 20Hz-15Khz Left and right channel separation 〉60dB Bluetooth version Version4.2+EDR Bluetooth sound processing A2DP(Advance Audio Distribution Profile) Bluetooth effective distance <10M Effective distance of bluetooth microphone 0.5-2M FM frequency 88.1-107.9MHZ Transmit FM mode Stereo digital PLL lock frequency 5. FAQ 5.1. Why can't I quit the app? Some of the App's Carplay versions are defective, leading to the use of turntable selection control, always in the control of APP circular selection, unable to return to the main menu. At this point, you can open …

Text truncated - open the document above for the full version.

External Photos TOTAL VIEW OF EUT TOP VIEW OF EUT FM Antenna BOTTOM VIEW OF EUT FRONT VIEW OF EUT BACK VIEW OF EUT LEFT VIEW OF EUT RIGHT VIEW OF EUT VIEW OF EUT(PORT)-1 FM Antenna Port VIEW OF EUT(PORT)-2

FCC ID Label Location FCC ID: 2ATZS-HUD001

Internal Photos OPEN VIEW OF EUT-1 OPEN VIEW OF EUT-2 INTERNAL VIEW OF EUT-1 BT Antenna INTERNAL VIEW OF EUT-2 INTERNAL VIEW OF EUT-3 INTERNAL VIEW OF EUT-4 INTERNAL VIEW OF EUT-5 INTERNAL VIEW OF EUT-6 INTERNAL VIEW OF EUT-7 INTERNAL VIEW OF EUT-8

Declaration concerning Antenna Specification It is hereby declared that the product Model No.: HUD001, HUD002, HUD003, HUD004, HUD005 FCC ID: 2ATZS-HUD001 fulfills the requirement in FCC test relating to the antenna type. The device specified above confirms to the FCC recommendations for internal / external antenna type(s) described below: 1 Type of antenna: PCB Antenna Gain of the antenna: 0 dBi Frequency range: 2.402 GHz to 2.480GHz 2 Type of antenna: Integral Antenna Gain of the antenna: 0 dBi Frequency range: 88.1MHz-107.9MHz The mounting of the antenna is fixed to the radio module and no other antenna should be used. Company name: SHENZHEN LEADINWAY TECHNOLOGY CO.,LTD Address: 5F, baotian industrial zone, chentian community, xixiang town, bao'an district, shenzhen, China Place: shenzhen Date: 2020-05-13 Signature:

RF EXPOSURE EVALUATION 1. PRODUCT INFORMATION Product Description Car Head Up Display Model Name HUD001 FCC ID 2ATZS-HUD001 2. EVALUATION METHOD According to 447498 D01 General RF Exposure Guidance v05 The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR. Where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation 3. CALCULATION P t =-1.302dBm=0.74mW The value of the Maximum output power P t is referred to the test report of the CFR47 §15.247. The result for RF exposure evaluation SAR=(0.74mW /5mm) .[√2.402GHz)]= 0.23<3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR. FM Pt=--51.31dBm=0.000007396mW The value of the Maximum output power P t is referred to the test report of the CFR39 §15.239 The result for RF exposure evaluation SAR=(0.000007396mW /5mm) .[√0.0881(GHz)]= 0.00000044<3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR. Simultaneous transmission between Bluetooth and FM transmitter: [(max. power of channel, including tune-up tolerance, mW) / (min. test separation distance, mm)]·[√f(GHz)/x] W/kg, for test separation distances ≤ 50 mm; where x = 7.5 for 1-g SAR and x = 18.75 for 10-g SAR. SAR=(0.23+0. 00000044)/7.5=0.031W/kg<1.6W/kg 4. CONCLUSION The SAR evaluation is not required.

Page 1 of 68 FCC Test Report Report No.: AGC08073200302FE03 FCC ID : 2ATZS-HUD001 APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : Car Head Up Display BRAND NAME : N/A MODEL NAME : HUD001, HUD002, HUD003, HUD004, HUD005 APPLICANT : SHENZHEN LEADINWAY TECHNOLOGY CO.,LTD DATE OF ISSUE : May 12, 2020 STANDARD(S) : FCC Part 15.247 REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd CAUTION: This report shall not be reproduced except in full without the written permission of the test laboratory and shall not be quoted out of context. Report No.: AGC08073200302FE03 Page 2 of 68 REPORT REVISE RECORD Report Version Revise Time Issued Date Valid Version Notes V1.0 / May 12, 2020 Valid Initial Release Report No.: AGC08073200302FE03 Page 3 of 68 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY ............................................................................................................... 5 2. GENERAL INFORMATION ............................................................................................................................ 6 2.1. PRODUCT DESCRIPTION ..................................................................................................................... 6 2.2. TABLE OF CARRIER FREQUENCYS ..................................................................................................... 6 2.3. RECEIVER INPUT BANDWIDTH ............................................................................................................ 7 2.4. EXAMPLE OF A HOPPING SEQUENCY IN DATA MODE ....................................................................... 7 2.5. EQUALLY AVERAGE USE OF FREQUENCIES AND BEHAVIOUR ........................................................ 7 2.6. RELATED SUBMITTAL(S) / GRANT (S) .................................................................................................. 8 2.7. TEST METHODOLOGY .......................................................................................................................... 8 2.8. SPECIAL ACCESSORIES ....................................................................................................................... 8 2.9. EQUIPMENT MODIFICATIONS .............................................................................................................. 8 3. MEASUREMENT UNCERTAINTY ................................................................................................................. 9 4. DESCRIPTION OF TEST MODES ............................................................................................................... 10 5. SYSTEM TEST CONFIGURATION ............................................................................................................. 11 5.1. CONFIGURATION OF EUT SYSTEM .................................................................................................... 11 5.2. EQUIPMENT USED IN TESTED SYSTEM ............................................................................................. 11 5.3. SUMMARY OF TEST RESULTS ............................................................................................................ 12 6. TEST FACILITY ........................................................................................................................................... 13 7. PEAK OUTPUT POWER ............................................................................................................................. 14 7.1. MEASUREMENT PROCEDURE ........................................................................................................... 14 7.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................... 14 7.3. LIMITS AND MEASUREMENT RESULT ............................................................................................... 15 8. 20DB BANDWIDTH ..................................................................................................................................... 21 8.1. MEASUREMENT PROCEDURE ........................................................................................................... 21 8.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................... 21 8.3. LIMITS AND MEASUREMENT RESULTS ............................................................................................. 21 9. CONDUCTED SPURIOUS EMISSION ........................................................................................................ 28 9.1. MEASUREMENT PROCEDURE ........................................................................................................... 28 9.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................... 28 9.3. MEASUREMENT EQUIPMENT USED .................................................................................................. 28 9.4. LIMITS AND MEASUREMENT RESULT ............................................................................................... 28 Report No.: AGC08073200302FE03 Page 4 of 68 10. RADIATED EMISSION ............................................................................................................................... 38 10.1. MEASUREMENT PROCEDURE ......................................................................................................... 38 10.2. TEST SETUP ....................................................................................................................................... 40 10.3. LIMITS AND MEASUREMENT RESULT ............................................................................................. 41 10.4. TEST RESULT ..................................................................................................................................... 41 11. NUMBER OF HOPPING FREQUENCY ..................................................................................................... 51 1…

Text truncated - open the document above for the full version.

Report No.: AGC08073200302FE03 Page 44 of 68 RADIATED EMISSION ABOVE 1GHZ EUT Car Head Up Display Model Name HUD001 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 1 Antenna Horizontal FrequencyMeter ReadingFactor Emission LevelLimitsMargin (MHz)(dBμV) (dB)(dBμV/m)(dBμV/m)(dB) 4804.000 53.3474-20.66 peak 4804.000 44.6654-9.34 AVG 7206.000 55.1774-18.83 peak 7206.000 45.2854-8.72 AVG Value Type 53.260.08 44.580.08 52.962.21 43.072.21 Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier. EUT Car Head Up Display Model Name HUD001 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 1 Antenna Vertical FrequencyMeter ReadingFactor Emission LevelLimitsMargin (MHz)(dBμV) (dB)(dBμV/m)(dBμV/m)(dB) 4804.000 53.2274-20.78 peak 4804.000 44.1754-9.83 AVG 7206.000 54.9874-19.02 peak 7206.000 44.8554-9.15 AVG Value Type 53.140.08 44.090.08 52.772.21 42.642.21 Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier. Report No.: AGC08073200302FE03 Page 45 of 68 EUT Car Head Up Display Model Name HUD001 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 2 Antenna Horizontal FrequencyMeter ReadingFactor Emission LevelLimitsMargin (MHz)(dBμV) (dB)(dBμV/m)(dBμV/m)(dB) 4882.000 53.1374-20.87 peak 4882.000 42.5754-11.43 AVG 7323.000 54.4374-19.57 peak 7323.000 44.0954-9.91 AVG Value Type 52.990.14 42.430.14 52.072.36 41.732.36 Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier. EUT Car Head Up Display Model Name HUD001 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 2 Antenna Vertical FrequencyMeter ReadingFactor Emission LevelLimitsMargin (MHz)(dBμV) (dB)(dBμV/m)(dBμV/m)(dB) 4882.000 52.6374-21.37 peak 4882.000 41.4254-12.58 AVG 7323.000 56.0774-17.93 peak 7323.000 43.8454-10.16 AVG Value Type 52.490.14 41.280.14 53.712.36 41.482.36 Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier. Report No.: AGC08073200302FE03 Page 46 of 68 EUT Car Head Up Display Model Name HUD001 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 3 Antenna Horizontal FrequencyMeter ReadingFactor Emission LevelLimitsMargin (MHz)(dBμV) (dB)(dBμV/m)(dBμV/m)(dB) 4960.000 51.9374-22.07 peak 4960.000 41.4954-12.51 AVG 7440.000 53.6974-20.31 peak 7440.000 43.4854-10.52 AVG Value Type 51.710.22 41.270.22 51.052.64 40.842.64 Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier. EUT Car Head Up Display Model Name HUD001 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 3 Antenna Vertical FrequencyMeter ReadingFactor Emission LevelLimitsMargin (MHz)(dBμV) (dB)(dBμV/m)(dBμV/m)(dB) 4960.000 51.6574-22.35 peak 4960.000 40.3854-13.62 AVG 7440.000 53.3774-20.63 peak 7440.000 43.3954-10.61 AVG Value Type 51.430.22 40.160.22 50.732.64 40.752.64 Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier. RESULT: PASS Note: Other emissions from 1G to 25 GHz are considered as ambient noise. No recording in the test report. Factor = Antenna Factor + Cable loss - Amplifier gain, Over=Measure-Limit. The “Factor” value can be calculated automatically by software of measurement system. All test modes had been tested. The GFSK modulation is the worst case and recorded in the report. Report No.: AGC08073200302FE03 Page 47 of 68 TEST RESULT FOR RESTRICTED BANDS REQUIREMENTS EUT Car Head Up Display Model Name HUD001 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 1 Antenna Horizontal PK AV RESULT: PASS Report No.: AGC08073200302FE03 Page 48 of 68 EUT Car Head Up Display Model Name HUD001 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 1 Antenna Vertical PK AV RESULT: PASS Report No.: AGC08073200302FE03 Page 49 of 68 EUT Car Head Up Display Model Name HUD001 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 3 Antenna Horizontal PK AV RESULT: PASS Report No.: AGC08073200302FE03 Page 50 of 68 EUT Car Head Up Display Model Name HUD001 Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 3 Antenna Vertical PK AV RESULT: PASS Note: The factor had been edited in the “Input Correction” of the Spectrum Analyzer. So the Amplitude of test plots is equal to Reading level plus the Factor in dB. Use the A dB(μV) to represent the Amplitude. Use the F dB(μV/m) to represent the Field Strength. So A=F. All test modes had been pre-tested. The GFSK modulation is the worst case and recorded in the report. Report No.: AGC08073200302FE03 Page 51 of 68 11. NUMBER OF HOPPING FREQUENCY 11.1. MEASUREMENT PROCEDURE The EUT shall have its hopping function enabled. Use the following spectrum analyzer settings: 1. Span: The frequency band of operation. Depending on the number of channels the device supports, it may be necessary to divide the frequency range of operation across multiple spans, to allow the individual channels to be clearly seen. 2. RBW: To identify clearly the individual channels, set the RBW to less than 30% of the channel spacing or the 20 dB bandwidth, whichever is smaller. 3. VBW ≥ RBW. Sweep: Auto. Detector function: Peak. Trace: Max hold. 4. Allow the trace to stabilize. 11.2. TEST SETUP (BLOCK DIAGRAM OF CONFIGURATION) Same as described in section 8.2 11.3. MEASUREMENT EQUIPMENT USED The same as described in section 6 11.4. LIMITS AND MEASUREMENT RESULT TOTAL NO. OF HOPPING CHANNEL LIMIT (NO. OF CH) MEASUREMENT (NO. OF CH) RESULT >=15 79 PASS TEST PLOT FOR NO. OF TOTAL CHANNELS Note: The GFSK modulation is the worst case and recorded in the report. Report No.: AGC08073200302FE03 Page 52 of 68 12. TIME OF OCCUPANCY (DWELL TIME) 12.1. MEASUREMENT PROCEDURE The EUT shall have its hopping function enabled. Use the following spectrum analyzer set…

Text truncated - open the document above for the full version.

Test Setup Photos RADIATED EMISSION TEST SETUP BELOW 1GHZ RADIATED EMISSION TEST SETUP ABOVE 1GHZ CONDUCTED TEST SETUP