User’s s Man nual DS SG Globall Inc.
DSG-121-VT Contents REVISION HISTORY ..................................................................................................................................................... 3 1 FOREWORD...................................................................................................................................................... 4 1.1 COPYRIGHT NOTICE...........................................................................................................................................
DSG-121-VT Revision History No. Version Description Date 1 V1.0 First release 2018/01/20 2 V1.1 Revise 2019/04/21 3 V1.
DSG-121-VT 1 Foreword 1.1 Copyright Notice While all information contained herein have been carefully checked to assure its accuracy in technical details and printing, DSG assumes no responsibility resulting from any error or features of this manual, or from improper uses of this manual or the software. Please contact our technical department for relevant operation solutions if there is any problem that cannot be solved according to this manual.
DSG-121-VT of injury, electric shock, fire, or any damage to the device. 1.4 Disclaimer DSG assumes no legal liability of accidents resulting from failure of conforming to the safety instructions. 1.5 Limitation of Liability/Non-warranty For direct or indirect damage to this device or other devices of DSG caused by failure of conforming to this manual or the safety instructions on device label, DSG assumes neither warranty nor legal liability even if the device is still under warranty. 1.
DSG-121-VT 1.7 Precautions Pay attention to the product labels/safety instructions printed on silk screens. Do not try repairing this product unless declared in this manual. Keep away from heat source, such as heater, heat dissipater, or engine casing. Do not insert other items into the slot (if any) of this device. Keep the ventilation slot ventilated for cooling. System fault may arise if other items are inserted into this device.
DSG-121-VT 1.8 Safety Instructions for Power Cables and Accessories Proper power source only Start only with power source that satisfies voltage label and the voltage necessary according to this manual. Please contact technical support personnel of DSG for any uncertainty about the requirements of necessary power source.
DSG-121-VT 2 Overview 2.1 Introduction Thank you for choosing DSG. It is our commitment to provide our valued customers with the embedded devices equipped with the state-of-the-art technology and the best product services. Computer enables the interaction between operators/users and applications, connects industrial control products such as wireless, transducer, battery inside, storage, etc. Computer adopts a display for displaying and input units such as touch screen, keyboard, audio, kind of sensors etc.
DS SG-121-VT 3 DSG-1 D 21-VT THard dware Instru uctionss 3.
DSG-121-VT 3.2 Specifications CPU Processor RK-3288 , ARM Cortex-A17, Quad Core CPU,1.6GHz RAM 2GB DDR3 Flash 16GB EMMC Flash LCD 12.1" TFT LCD Resolution 1024*768 24bit Color Display Colors 262k/16.2M Brightness 600cd/m2(Auto brightness by Light sensor) View Angle 85U/85D, 85L/85R Touch Screen Cap-touch, multi-point Supported Audio MP3, 3GPP, WAV format Video MP4, 3GPP Picture BMP, GIF, JPEG, PNG USB 1X TYPE C USB2.0 OTG DEBUG 1X 1x4x2.
DS SG-121-VT 3.3 Inte erface Instructtions 3.3.1 F Front View w Ligh ht-Sensor 5MpixsCamera Speaker-L 3.3.2 Micrrophone1 Microphone e2 Speaker-R R S Side View w DC C Power In Typ pe-C USB Deb bug Interfacce 3.4 Dim mension n W Whole deviice Size: 238x323x3 2 36mm 3.
DSG-121-VT save the battery. Lock computer: Press the Power/Sleep/Wake button. Unlock computer: Press the Power/Sleep/Wake button, then drag the slider. Turn computer off: Press and hold the Power/Sleep/Wake button greater than 6 seconds. Turn computer on: Press and hold the Power/Sleep/Wake button until logo appears. Never apply excessive pressure to a button, because this may cause damage that is not covered under the warranty. 3.6 Interface Description 3.6.
DSG-121-VT SW3/RST: Reset button for reset mcu RT1050 and RK3288; SW5/RECOVERY: Recovery button for RK3288 recovery mode, when press this key and power on, RK3288 work with recovery mode. SW4/FAC: Factory button . Press FAC button and power on, MCU RT1050 and RK3288 recovery factory data. 3.6.4 Wireless (WIFI and BT) The computer supports 802.11 ac WIFI and BT4.2. With a good spec internal antenna, both WIFI and BT can achieve better performance. 3.6.
DS SG-121-VT didn’t turn it on. 3.6.9 P Power&Si ignal Interrface Thhere with a M14 Intterface coontain DC Power IN N, Charger control an nd RS232 commuunication. Thhe M14 Innterface deefined as below: b 1 – GND (RS2322) 2 – VBat Power (12-75V DC)) 3 – N/A 4 – TXD (RS2322) 5 – 12 V DC (used to control charging tog gether with Piin 7 for current touchh) 6 – RXD (RS2232) 7 –C Charging conntrol (OpenDrrain to GND). When closeed (hig gh impedancee) – no chargiing.
DSG-121-VT 4 Instructions 4.1 Brief Introduction DSG-121-VT has been pre-loaded with Android image, so that the system can run MFG toolsto updatethe system image, please reference to SW-UM. DSG-121-VT has been mounted on the golf vehicle with a VESA through the back hole; supplied by golf vehicle battery.
DSG-121-VT 5. Tips Waste Disposal It is recommended to disassemble the device before abandoning it in conformity with local regulations. Please ensure that the abandoned batteries are disposed according to local regulations on waste disposal. Do not throw batteries into fire (explosive) or put in common waste canister. Products or product packages with the sign of “explosive” should not be disposed like household waste but delivered to specialized electrical＆electronic waste recycling/disposal center.
DSG-121-VT safety tips for operation environment. Notice Considering that reasonable efforts have been made to assure accuracy of this manual, DSG assumes no responsibility of possible missing contents and information, errors in contents, citations, examples, and source programs. DSG reserves the right to make necessary changes to this manual without prior notice. No part of this manual may be reprinted or publicly released in forms of photocopy, tape, broadcast, e-document, etc.
DSG-121-VT Any changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. It’s not allowed to disassemble the product. It is not allowed to replace the system or change components unless with permission and certification. Please contact the technical support department of DSG or local branches for help.
DSG-121-VT L'exploitation est autorisée aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement.
