2AVTH-HTN4000MPCHYUNDAI Mini PC

HYUNDAI Mini PC Hyundai Technology Group, Inc. User Manual HDMI FCC Caution: Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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. FCC RF Radiation Exposure Statement: 1. This Transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. 2. This equipment complies with RF radiation exposure limits set forth for an uncontrolled environment. 3.This equipment should be installed and operated with minimum distance 20cm between the radiator& your body. Note: 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: —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. —Consult the dealer or an experienced radio/TV technician for help. HYUNDAI Mini PC User Manual Thank you for purchasing the Hyundai Mini PC. Hyundai offers a 1-year warranty service for any “damaged” or “defected” product. The following conditions are not included in our warranty service program, and the following repairs could and will be charged: The use of the device not in accordance with the product manual operation or improper operation of instructions. Man-made damage, computer viruses, moisture, improper installation or disassembled software and so on. Fires, floods, storms, earthquakes and other natural disasters. Accessories, supplies, natural wear and tear caused by use. The need to re-install the software on behalf of the company or adjust computer settings, will be charged as appropriate. Our warranty identification number is damaged or dirty, making it impossible to identify. Before the product repair, please back up your information and files separately, the repair process may affect the integrity of the data. We guarantee service, to make the purchase and user-experience satisfying. WARRANTY NOTICE 1. Low-power radio motor for certified products, unlicensed, companies, businesses, or a person is not allowed to change the frequency, increase the power or change the features and functions of the original design. 2. Low frequency radio motor shall not affect the flight safety and interference legitimate communication; When there is interference it should be immediately suspended and improved to no interference. Legal correspond refers to wireless correspond, low-frequency radio work must be able to tolerate legal communications or industrial, scientific and medical radiation power radio waves. 3. Product contains miniature battery used by motherboard CMOS, do not replace them yourselves; If consumers replaces the incorrect type of battery, this might lead to dangerous issues. Proper battery replacement is required. Remarks: Intel Gemini Lake N4000 Support Windows 10 4GB DDR4 64GB eMMC microSD, Max 128GB 1) 1 x 3.5mm Audio Jack 2) 1 x DC-IN Jack 3) 2 x USB 2.0 Type-A 4) 2 x USB 3.0 Type-A 5) 1 x USB Type-C 6) 1 x Giga Lan (RJ45) 7) 1 x VGA 8) 1 x HDMI 9) microSD Slot Processor Operating System Memory Storage Capacity Expansion Slots Interface Specifications: 1.- AUDIO JACK 3.- LAN PORT 5.- VGA PORT 7.- RESET BUTTON 9.- YPEC PORT 12.- SD Slot 2.- 2 x USB 2.0 4.- HDMI JACK 6.- DC-IN JACK 8.- DMIC(OPTION) 10~11.- 2 x USB 3.0 13.- POWER BUTTON 1324567 8910111213 Package Contents: Mini PC Adapter Quick Start Guide Vesa Mount User Manual 1. Connect the device to the TV HDMI interface with HDMI CABLE, and a display device (eg: TV, screen, projector) “Video Input Source”. Select the connected HDMI input channel. 2. DC-IN Power: Connect the power cord DC-IN Jack accessories with this device and the other end directly into the plug. 3. Can be used with a Bluetooth keyboard and mouse. Use the USB interface to connect wireless keyboard and mouse devices. 4. Press the Power button to start the system. Instructions: HDMI Adapter (Original attachment) Can be used with Bluetooth or wireless keyboard and mouse use (self)

Hyundai Technology Group, Inc. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2020-05-27 Subject; Request for Long Term Confidentiality FCC ID: 2AVTH-HTN4000MPC To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Operational Description SOFTWARE SECURITY REQUIREMENTS FOR U-NII DEVICES It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Moe Kalbouneh Title: Product Manager

Hyundai Technology Group, Inc. Letter of Authorization Company: Hyundai Technology Group, Inc. Address: 2601 Walnut Ave. Tustin, CA, USA Product Name: HYUNDAI Mini PC Model Number: HTN4000MPC FCC Identifier: 2AVTH-HTN4000MPC We authorize MiCOM Labs Inc, 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the above named equipment. Any individual within MiCOM Labs is authorized to act on our behalf and take action on the application. We declare that MiCOM Labs Inc, 575 Boulder Court, Pleasanton, California 94566, USA, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Name: Moe Kalbouneh Date: 2020-05-27 Title: Product Manager

External Photos

35MM 17.5MM MPC69

FCC ID: 2AVTH-HTN4000MPC RF Exposure Evaluation LIMIT The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 - - f/300 6 1500–100,000 - - 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f 2 ) 30 30–300 27.5 0.073 0.2 30 300–1500 - - f/1500 30 1500–100,000 - - 1.0 30 Note: f = frequency in MHz EVALUATION METHOD Transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 , Pout = output power to antenna in mW, G = gain of antenna in linear scale; Pi = 3.1416, R = distance between observation point and center of the radiator in cm TEST RESULT Passed Not Applicable FCC ID: 2AVTH-HTN4000MPC Frequency range (MHz) Type Conducted Average Power (dBm) Maximum Tune-up (dBm) Power Density (mW/cm2) Limit (mW/cm2) Result 2402-2480 BT-EDR 3.67 4.00 0.0007 1.0000 Pass 2402-2480 BT-BLE 3.56 4.00 0.0007 1.0000 Pass 2412-2462 802.11b 18.83 19.00 0.0215 1.0000 Pass 5150-5250 802.11a 17.69 18.00 0.0168 1.0000 Pass Consider the BT and wifi can transmitting simultaneously, the total transmitting MPE rate as below formula: MPE rate=Power density of BT/limit + Power density of wifi/limit <1 The worst case is BT-EDR and 2.4G WIFI transmitting simultaneously, the result as below: Evaluation mode Power density/limit Sum of the MPE rate limit BT-EDR 0.0007 0.0222 1 2.4G WIFI 0.0215 Note: 1) The maximum antenna gain is 1.28dBi (BT and 5G WiFi ) and 1.32dBi (2.4G WiFi ) 2) The exposure evaluation safety distance is 20mm.

Page: 1 of 34 TEST REPORT Report No. ...................................... : CHTEW20050075 Report Verification: Project No.................................： SHT2004155101EW FCC ID ............................................. : 2AVTH-HTN4000MPC Applicant’s name ........................... : Hyundai Technology Group, Inc. Address ............................................. : 2601 Walnut Ave. Tustin, CA, USA Manufacturer.....................................: Hyundai Technology Group, Inc. Address..............................................: 2601 Walnut Ave. Tustin, CA, USA Test item description .................... : HYUNDAI Mini PC Trade Mark ....................................... : HYUNDAI Model/Type reference ....................... : HTN4000MPC Listed Model(s) ................................. : - Standard ......................................... : FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of receipt of test sample..........: May 09, 2020 Date of testing.............................: May 09, 2020- May 19, 2020 Date of issue...............................: May 20, 2020 Result .................. ........................: PASS Compiled by ( Position+Printed name+Signature): File administrator Echo Wei Supervised by (Position+Printed name+Signature): Project Engineer Kiki Kong Approved by (Position+Printed name+Signature): RF Manager Hans Hu Testing Laboratory Name ............. : Shenzhen Huatongwei International Inspection Co., Ltd. Address ............................................. : 1/F, Bldg 3, Hongfa Hi-tech Industrial Park, Genyu Road, Tianliao, Gongming, Shenzhen, China Shenzhen Huatongwei International Inspection Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Huatongwei International Inspection Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen Huatongwei International Inspection Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. The test report merely correspond to the test sample. Report No.: CHTEW20050075 Page: 2 of 34 Issued: 2020-05-20 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V02 (2019-10) Contents 1. TEST S T A N D A R D S AND R E P O R T V E R S I O N 3 1.1. Test Standards 3 1.2. Report version 3 2. TEST DESCRIPTION 4 3. SUMMARY 5 3.1. Client Information 5 3.2. Product Description 5 3.3. Radio Specification Description 5 3.4. Testing Laboratory Information 6 4. TEST CONFIGURATION 7 4.1. Test frequency list 7 4.2. Descriptions of Test mode 7 4.3. Test mode 7 4.4. Support unit used in test configuration and system 8 4.5. Testing environmental condition 8 4.6. Measurement uncertainty 8 4.7. Equipment Used during the Test 9 5. TEST CONDITIONS AND RESULTS 11 5.1. Antenna Requirement 11 5.2. AC Conducted Emission 12 5.3. Peak Output Power 15 5.4. 20 dB Bandwidth 16 5.5. 99% Occupied Bandwidth 17 5.6. Carrier Frequencies Separation 18 5.7. Hopping Channel Number 19 5.8. Dwell Time 20 5.9. Duty Cycle Correction Factor (DCCF) 21 5.10. Pseudorandom Frequency Hopping Sequence 22 5.11. Conducted Band edge and Spurious Emission 23 5.12. Radiated Band edge Emission 25 5.13. Radiated Spurious Emission 27 6. TEST SETUP PHOTOS 32 7. EXTERANAL AND INTERNAL PHOTOS 34 8. APPENDIX REPORT 34 Report No.: CHTEW20050075 Page: 3 of 34 Issued: 2020-05-20 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V02 (2019-10) 1. TEST STANDARDS AND REPORT VERSION 1.1. Test Standards The tests were performed according to following standards: ‒ FCC Rules Part 15.247: Frequency Hopping, Direct Spread Spectrum and Hybrid Systems that are in operation within the bands of 902-928 MHz, 2400-2483.5 MHz, and 5725-5850 MHz ‒ ANSI C63.10:2013: American National Standard for Testing Unlicensed Wireless Devices ‒ KDB 558074 D01 15.247 Meas Guidance v05r02: Guidance for Compliance Measurements on Digital Transmission System, Frequency Hopping Spread Spectrum System, and Hybrid System Devices Operating under Section 15.247 of The FCC Rules 1.2. Report version Revision No. Date of issue Description N/A 2020-05-20 Original Report No.: CHTEW20050075 Page: 4 of 34 Issued: 2020-05-20 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V02 (2019-10) 2. TEST DESCRIPTION Report clause Test Items Standard Requirement Result 5.1 Antenna Requirement 15.203/15.247 (c) PASS 5.2 AC Conducted Emission 15.207 PASS 5.3 Peak Output Power 15.247 (b)(1) PASS 5.4 20 dB Bandwidth 15.247 (a)(1) PASS 5.5 99% Occupied Bandwidth - PASS *1 5.6 Carrier Frequency Separation 15.247 (a)(1) PASS 5.7 Hopping Channel Number 15.247 (a)(1) PASS 5.8 Dwell Time 15.247 (a)(1) PASS 5.9 Duty Cycle Correction Factor - PASS *1 5.10 Pseudorandom Frequency Hopping Sequence 15.247(b)(4) PASS 5.11 Conducted Band Edge and Spurious Emission 15.247(d)/15.205 PASS 5.12 Radiated Band Edge Emission 15.205/15.209 PASS 5.13 Radiated Spurious Emission 15.247(d)/15.205/15.209 PASS Note: ‒ The measurement uncertainty is not included in the test result. ‒ *1: No requirement on standard, only report these test data. Report No.: CHTEW20050075 Page: 5 of 34 Issued: 2020-05-20 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V02 (2019-10) 3. SUMMARY 3.1. Client Information Applicant: Hyundai Technology Group, Inc. Address: 2601 Walnut Ave. Tustin, CA, USA Manufacturer: Hyundai Technology Group, Inc. Address: 2601 Walnut Ave. Tustin, CA, USA 3.2. Product Description Name of EUT: HYUNDAI Mini PC Trade Mark: HYUNDAI Model No.: HTN4000MPC Listed Model(s): - Power supply: AC 120V Hardware version: IP3-GB3-MB-V30 Software version: GB3V35 3.3. Radio Specification Description Bluetooth version: V4.0 Support function *2 : EDR Modulation: GFSK, π/4DQPSK, 8DPSK Operation frequency: 2402MHz~2480MHz C…

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TEST SETUP PHOTOS Radiated Emission AC Conducted Emission