产品保修卡 产品名称： 购买日期： 出厂编码 ： （3）质保范围是指产品在正常使用下出现问题。 备注：外观问题不属于保修范围。 （1） 退换货、送修途中由于运输、装卸所导致的损坏。 （2） 任何未经授权许可的改装、拆卸、维修。 FACTORY CODE: Maintenance record list 维修员 EQUIPMENT MAINTENANCE DETAIL MAINTENANCE DATE YOUR ONE-STOP RUGGED C O M P U T I N G S O L U T I O N P R O V I D E R USER MANUAL 1.The following are covered by the warranty and can be repaired free of charge： (1) A 12-month warranty for the whole machine, batteries, power adapters, and data cables. (2) In the case of any malfunction/ breakage/damage that occurs under normal conditions (Non-human damage) within the warranty period, repair will be performed by free. (3) The warranty covers problems with the product under normal use. Note: cosmetic issues are not covered by the warranty. 2. The following conditions are not covered under the terms of the warranty. If maintenance services are required, material and service fees may be charged as appropriate: (1) Damage caused by transportation, loading and unloading during return, exchange, and repair. (2) Any unauthorized modification, disassembly and repair. (3) Damage caused by accidental factors or human actions. Such as: liquid ingress, drop damage, input inappropriate voltage, excessive extrusion, motherboard deformation, etc. For the power adapter, if there are obvious hard object damage, cracks, broken feet, severe deformation, damaged wires, broken wires, bare cores, etc. (4) Product damage caused by failure to install, use, maintain, and store in accordance with the user manual. (5) The warranty certificate does not match the product model or has been altered. (6) The product nameplate, SN barcode, and tamper-proof label are torn off or damaged, making them blurred and unrecognizable. (7) The product is out of warranty. (8) Failure or damage caused by irresistible factors (such as fire, earthquake, flood, etc.). 3. Warranty requires a warranty card as proof. (1) Before sending for repair, please back up your personal data in advance. Your personal data may be lost during the maintenance process. We will protect your personal privacy, but we will not be responsible for the damage or loss of personal data during the maintenance process. (2) When sending for repair, the product must be professionally inspected by an authorized service center. After confirming the fault, the service center will determine the corresponding maintenance plan. For detected non-faulty products, it will be returned as is. (3) If a fee is charged because the product does not meet the warranty conditions, the authorized service center will charge the consumer for maintenance. CERTIFICATE Shenzhen Emdoor Information Co., Ltd. Telephone: +86 400-830-4882 Address: Emdoor Building, No. 8, Guangke 1st Road, Pingshan District, Shenzhen, Guangdong Province，China

When you 're work done, you can power it off or leaving it in Sleep or Hibernation mode: 关闭电源 (shut down) 重启 (reboot) 息屏或唤醒屏幕 (Turn off or wake up the screen) 方法/DO THIS.. 设备外观介绍/EQUIPMENT APPEARANCE INTRODUCTION 正面组件/FRONT COMPONENTS Note: 1. Depending on the special model you purchased, the look of the device may be different from the graphics shown in this manual. ❷ 短按电源键/Short press the power button 背面组件/REAR COMPONENTS 电源按钮 (Power button) 关机状态，长按电源键开机。 开机状态，短按电源键可以熄屏和唤醒屏幕， 长按电源键可以关机、重启或者紧急呼救。 /In shutdown state, press and hold the power button to power on the device.In power-on state, short...