GQK-HK316VPOS COMPUTER

1 HK316V User’s Manual Document version 1.0 2 Safety Notices Before Installation or Use ☆ It is required grounded well and the supply voltage shall be stable, and you must confirm that the voltage of the outlet provides shall be in line with the voltage marked on the label of the unit. ☆ Be sure not to sprinkle any liquid or fall any object into the unit. ☆ Be sure not to keep heavy, strenuous movement, shake & heavy strike away from the POS. ☆ Do not switch on or off the host frequently, because it is easy to result in damage on the machine. ☆ Be sure not to unplug or plug in any live part or external device when they are in energized state, and the connecting cables of the POS between parts shall be connected securely. ☆ Be sure neither to lengthen cable nor to replace parts at your will, if you have any demand, please contact with the reseller. ☆ The unit shall be used under dry, ventilated & clean environment away from sunlight. Avoid to making the air vent of the host machine blocked or covered ☆ If any liquid sprinkles or any sundry falls into the unit, please shut it down immediately & switch off power supply, take batteries down, dry the liquid or remove the sundry. If you take the batteries down, you shall reset CMOS. ☆ In case of safety fault, such as peculiar smell, abnormal sound, leakage and other faults, you must switch off the power supply at once and then contact with reseller. ☆ When inserting USB flash or disk, you shall kill virus to prevent the host machine from virus. ☆ The RJ11 port at the back of the host is connected with the cash drawer, as it is not a communication port, users shall not use the port for dial-up networking. ☆ The product is a Level A one, it may cause radio interference in living environment. In such case, users may need to take practical & feasible measures against the interference. ☆ When the POS is not in use, you shall switch off power supply. The manufacturer has the right to modify the contents of the manual without prior notice! Product standard NO：Q/0202 RSR527 Product standard Name: POS device Warning: 1. Absolute Ratings of Environment： Operating Temperature：0～40°C Operating Humidity：10%～85%RH Storage Temperature：-10～50°C Storage Humidity：10%～90%RH 2. Main plug on the power supply was used as disconnected device. The socke t-outlet shall be installed near the equipment and shall be easily accessible 3. If any damage to the power supply or the equipment, please contact local service person for help. 4. Static may damage to the integrated circuit in the host machine. 5. If a replaced battery is not right, this may cause explosion or serious damage. Must replace the same type of batteries or similar ones recommended by the manufacturer 6. Used only with attached AC/DC power supply. 3 1. Applied range The HK316 terminal adopt open operating system, flexible component structure and standard peripherals. The products are suitable for the commercial enterprises, such as restaurants, supermarkets, and convenience stores to Internet –connected use or stand-alone use. The main components are standard parts, so the quality of the products is reliable, the system is easy to upgrade and the components are conveniently and easily maintained. Reasonable price ratio makes it more competitive than similar products. Specification ： Item Description Model HK316V System CPU Dual-core ARM Cortex-A72+ Quad-core ARM Cortex-A53, clock speed 1.8GHz Memory 4G Storage Flash Memory eMMC 32GB Nand Flash（16GB, 64GB is optional） LCD Touch Panel LCD Size 15.6 inch Resolution 1920×1080 Touch Screen capacitive true flat touch I/O Ports Serial Ports 1* RJ48 COM(COM1); USB 5* USB 2.0(4* on IO panel, 1*under side cover ) Micro USB 1* under side cover(for debug only) TF card 1* under side cover Standard SIM card slot 1* under side cover(reserved, for China domestic market only) LAN 1 * RJ-45 (100M/1000Mbps Gigabit LAN) Audio 1 * Line-out Power out 24V for Printer Cash Drawer 1 * RJ-11 for cash drawer(With Extra transfer wire) Power Power Adapter Adapter (DC 24V, 3.75A)(Standard) Adapter(DC 24V, 5A)/(optional) Communication Bluetooth BT 4.2 Wi-Fi Dual-band Wi-Fi® 802.11a/b/g/n/ac 2.4GHz/5GHz Peripheral Customer Display OLED customer display Second Display 15.6 inch (touch/non-touch) Printer Separate 80MM thermal printer MSR card reader 3 Tracks Operating system Android 7.1/9.0 4 2. I/O port view 1、24V power input 2、printer 24V power 3、Serial port& Cash drawer interface 4、USB*2 5、USB*2 6、RJ45 ethernet interface 7、nothing 8、Audio 9、Volume+ button 10、Volume - button 11、Brightness+ button 12、Brightness - button 13、TF card slot 14、Micro USB 15、USB 5 3. Mainboard Mainboard front layout: Ports and definition Ports Interface Item 1.CON2 Edp zero lift drag 40 pin x1set Display 2.CON57 wafer2.5 *4 x1set Fan control 3.CON32 Button board pin wafer2.0 2*6 pin x1set Power On/Off 4.CON58 USB port pin wafer2.0 2*5 pinx1set USB port 5.CON33 Serial port COM0 pin wafer2.0 2*5 pinx1set 6.CON34 Button board pin wafer2.0 2*6 pin x1set Power On/Off （reserved） 7.CON31 Reserved IO pin wafer2.0 2*5 pinx1set IO port 8.CON30 Serial port COM4 pin wafer2.0 2*5 pinx1set 9.CON36 Serial port 12PIN FPC socket Power On/Off 10.CON40 USB port pin wafer2.0 2*5 pinx1set 11.CON5 Serial port COM2 pin wafer2.0 2*5 pinx1set Debug uart 12.CON61 Wafer3.95mm 2pinx1set 24V power output 13.CON41 Wafer2.5mm 2pinx1set 12V power output 14.CON47 4pin-power port 24V power input 15.CON52 3pin-power port 24V power output 16.CON48 RJ48 port COM&Cash BOX 17.CON44 Double USB USB2.0*2 18.CON46 Double USB USB2.0+USB3.0 19.CON45 RJ45 Ethernet port 6 20.CON51 HDMI port Reserved HDMI 21.CON50 3.5 mm headphone port 22.CON42 MIC pin wafer2.0 1*2 pinx1setMIC 23.CON60 USB port pin wafer2.0 2*5pinx1setUSB*2 24.CON55 Speaker pin wafer2.0 1*4 pinx1setSpeaker 25.CON1 Serial port 40PIN FPCsocketSecond display expand 26.CON3 Serial port 40PIN FPC socket Expansion board 27.CON38 USB TYPE C PORT For debug 28.MH1,MH4 8.6mm height copper column coppe…

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April 15, 2021 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act as Agent On our behalf, I appoint Shenzhen Timeway Testing Laboratories/ Zone C, 1st Floor, Zone C, 1st Floor, Block B, Jun Xiang Da Building, Zhongshan Park Road West, Tong Le Village, Nanshan District, Shenzhen, China (Name of Agent company name and address) to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, still resides with Qingdao Hisense Intelligent Commercial System Co., Ltd./ 399 Songling Road, Laoshan,Qingdao,China <Signature>： Name：tongjin Chu Title：Technical Director Applicant Company：Qingdao Hisense Intelligent Commercial System Co., Ltd.

April 15, 202 1 Eq uipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: GQK-HK316V Product Name: POS COMPUTER Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential: • Schematics • Block diagram • Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. <Signature>： Name：tongjin Chu Title：Technical Director Applicant Company：Qingdao Hisense Intelligent Commercial System Co., Ltd.

Caution: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this devicemay not cause harmful interference, and(2) this device must accept any interference received, including interference that may cause undesired operation . Made in China Model:HK316V Rated voltage: 24V Rated current: 3.75A S/N:******************* Qingdao Hisense Intelligent Commercial System Co., LTD. FCC ID:GQK-HK316V POS COMPUTER

Label Location

Maximum Permissible Exposure FCC ID: GQK-HK316V Applicable Standard Systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess limit for maximum permissible exposure. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as a mobile device whereby a distance of 0.2m normally can be maintained between the user and the device. (a) Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Times ︱E︱ 2 , ︱H︱ 2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842/f 4.89/f (900/f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100000 5 6 (b) Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Times ︱E︱ 2 , ︱H︱ 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100000 1.0 30 Note: f=frequency in MHz; *Plane-wave equivalent power density MPE Calculation Method E (V/m) = (30*P*G) 0.5 /d Power Density: Pd (W/m 2 ) = E 2 /377 E = Electric Field (V/m) P = Peak RF output Power (W) G = EUT Antenna numeric gain (numeric) d = Separation distance between radiator and human body (m) The formula can be changed to Pd = (30*P*G) / (377*d 2 ) From the peak EUT RF output power, the minimum mobile separation distance, d=0.2m, as well as the gain of the used antenna, the RF power density can be obtained. Calculated Result and Limit Antenna Gain:1.48dBi (2.4G Band), Assembly Antenna Gai: 4.49dB Assembly Antenna Gain (Numeric) Output Power (dBm) Peak Output Power (mW) Power Density (S) (mW/cm 2 ) Limit of Power Density (S) (mW/cm 2 ) Test Result 2.81 19.22 83.56 0.05 1 Compiles Note: the worse case was recorded.

Report No: TW2102107-04E File reference No: 2021-04-06 Applicant: Qingdao Hisense Intelligent Commercial System Co., Ltd. Product: POS COMPUTER Model No: HK316V Trademark: N/A Test Standards: FCC Part 15 Subpart E, Paragraph 15.407 Test result: It is herewith confirmed and found to comply with the requirements set up by ANSI C63.10, FCC Part 15 Subpart C, Paragraph 15.247 regulations for the evaluation of electromagnetic compatibility Approved By Jack Chung Manager Dated: April 06, 2021 Results appearing herein relate only to the sample tested The technical reports is issued errors and omissions exempt and is subject to withdrawal at SHENZHEN TIMEWAY TESTING LABORATORIES Zone C, 1st Floor, Block B, Jun Xiang Da Building, Zhongshan Park Road West, Tong Le Village, Nanshan District, Shenzhen, China Tel (755) 83448688, Fax (755) 83442996, E-Mail:[email protected] Report No.: TW2102107-04E Page 2 of 96 Date: 2021-04-06 The report refers only to the sample tested and does not apply to the bulk. This report is issued in confidence to the client and it will be strictly treated as such by the SHENZHEN TIMEWAY TESTING LABORATORIES. It may not be reproduced rather in its entirety or in part and it may not be used for adverting. The client to whom the report is issued may, however, show or send it . or a certified copy there of prepared by the SHENZHEN TIMEWAY TESTING LABORATORIES. to his customer. Supplier or others persons directly concerned. SHENZHEN TIMEWAY TESTING LABORATORIES. will not, without the consent of the client enter into any discussion of correspondence with any third party concerning the contents of the report. In the event of the improper use of the report. The SHENZHEN TIMEWAY TESTING LABORATORIES. reserves the rights to withdraw it and to adopt any other remedies which may be appropriate. Special Statement： The testing quality ability of our laboratory meet with “Quality Law of People’s Republic of China” Clause 19. The testing quality system of our laboratory meet with ISO/IEC-17025 requirements, which is approved by CNAL. This approval result is accepted by MRA of APLAC. Our test facility is recognized, certified, or accredited by the following organizations: CNAS-LAB Code: L2292 The EMC Laboratory has been assessed and in compliance with CNAS-CL01 accreditation criteria for testing Laboratories (identical to ISO/IEC 17025:2005 General Requirements) for the Competence of testing Laboratories. FCC-Registration No.: 744189 The EMC Laboratory has been registered and fully described in a report filed with the (FCC) Federal Communications commission. The acceptance letter from the FCC is maintained in our files. Registration No.: 744189. Industry Canada (IC) —Registration No.:5205A The EMC Laboratory has been registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing with Registration No.: 5205A. A2LA (Certification Number:5013.01) The EMC Laboratory has been accredited by the American Association for Laboratory Accreditation (A2LA). Certification Number:5013.01 Report No.: TW2102107-04E Page 3 of 96 Date: 2021-04-06 The report refers only to the sample tested and does not apply to the bulk. This report is issued in confidence to the client and it will be strictly treated as such by the SHENZHEN TIMEWAY TESTING LABORATORIES. It may not be reproduced rather in its entirety or in part and it may not be used for adverting. The client to whom the report is issued may, however, show or send it . or a certified copy there of prepared by the SHENZHEN TIMEWAY TESTING LABORATORIES. to his customer. Supplier or others persons directly concerned. SHENZHEN TIMEWAY TESTING LABORATORIES. will not, without the consent of the client enter into any discussion of correspondence with any third party concerning the contents of the report. In the event of the improper use of the report. The SHENZHEN TIMEWAY TESTING LABORATORIES. reserves the rights to withdraw it and to adopt any other remedies which may be appropriate. Test Report Conclusion Content 1.0 General Details ................................................................................................ 4 1.1 Test Lab Details................................................................................................ 4 1.2 Applicant Details.............................................................................................. 4 1.3 Description of EUT ........................................................................................... 4 1.4 Submitted Sample.............................................................................................. 6 1.5 Test Duration................................................................................................... 6 1.6 Test Uncertainty............................................................................................... 6 1.7 Test By.......................................................................................................... 6 2.0 List of Measurement Equipment......................................................................... 7 3.0 Technical Details............................................................................................. 8 3.1 Summary of Test Results..................................................................................... 8 3.2 Test Standards.................................................................................................. 8 4.0 EUT Modification............................................................................................. 8 5.0 Power Line Conducted Emission Test...................................................................... 9 5.1 Schematics of the Test........................................................................................ 9 5.2 Test Method and Test Procedure............................................................................ 9 5.3 Configuration of the EUT........................................................…

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Test Setup: