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Summary of Contents for Dahua COB
- Page 1 COB Foldable All-In-One LED Display (135 Inches) Quick Start Guide ZHEJIANG DAHUA VISION TECHNOLOGY CO., LTD. V1.0.1...
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Page 2: Foreword
Quick Start Guide Foreword General This manual introduces the functions and operations of the 135-inch COB Foldable All-In-One LED Display (hereinafter referred to as "the Device"). Read carefully before using the Device, and keep the manual safe for future reference. - Page 3 Quick Start Guide The manual will be updated according to the latest laws and regulations of related jurisdictions. ● For detailed information, see the paper user’s manual, use our CD-ROM, scan the QR code or visit our official website. The manual is for reference only. Slight differences might be found between the electronic version and the paper version.
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Page 4: Important Safeguards And Warnings
Quick Start Guide Important Safeguards and Warnings This section introduces content covering the proper handling of the Device, hazard prevention, and prevention of property damage. Read carefully before using the device, and comply with the guidelines when using it. Transportation Requirements Transport the device under allowed humidity and temperature conditions. -
Page 5: Operation Requirements
Quick Start Guide Securely attach the device to a structure in the building or a mobile stand before you begin to ● use it. Do not drop or splash liquid onto the device, and make sure that there is no object filled with ●... -
Page 6: Maintenance Requirements
Quick Start Guide Do not leave the batteries in environments with extremely high temperatures to avoid explosions and leakage of flammable liquid or gas. Do not leave the batteries in environments with extremely high temperatures to avoid explosions and leakage of flammable liquid or gas. The device is a class I electrical appliance. - Page 7 Quick Start Guide The front cover at the lower beam of the device is used for quick maintenance. When the ● bottom row of light panels is removed, you must overcome the magnetic pull of the front cover. There is a safety cable connected to the front cover of the device that protects the front cover. Cut off the power before cleaning the device.
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Page 8: Table Of Contents
Quick Start Guide Table of Contents Foreword................................I Important Safeguards and Warnings......................III 1 Introduction..............................1 2 Packing List..............................2 3 Installation............................... 4 3.1 Preparation.............................4 3.2 Device Installation..........................4 4 Appearance and Structure..........................6 5 Electric Lifting Bracket Operation........................ 10 Appendix 1 Security Commitment and Recommendation................12... -
Page 9: Introduction
Quick Start Guide 1 Introduction Driven by flexibility and convenience as well as excellent visual effects, the 135-inch COB Foldable All-In-One LED Display has carried out a comprehensive upgrade of the existing LED all-in-one display, to better meet the diversified needs of the market and expectations of customers. It keeps high-performance main control chips and a variety of intelligent functions. -
Page 10: Packing List
Table 2-1 Packing list Name Quantity Name Quantity External power cords 135-Inch COB Foldable All-In- (for Europe, the UK, One LED Display the US, and Australia) Light module spare Hub board spare parts parts accessory... - Page 11 Quick Start Guide Name Quantity Name Quantity FFC cable (motherboard- M3 × 6 screws sending card)
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Page 12: Installation
Quick Start Guide 3 Installation 3.1 Preparation In the construction site, the first step is to survey the site to ensure that the Device is installed in a science-based and safe way. Table 3-1 Preparation Item Description There are grounding requirements for the Device. The on-site grounding environment needs to meet the following standards. - Page 13 Quick Start Guide Before the casters of the Device touch the ground, there may be anti-collision sensing. Step 7 Remove the limiting plates at the corners, unfold the screen body, and remove the foam in front of the screen. Use an Allen wrench to fasten all the edge locks on the screen body's left and right folding areas in a clockwise direction.
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Page 14: Appearance And Structure
Quick Start Guide 4 Appearance and Structure Figure 4-1 Appearance Table 4-1 Description of appearance Description LED. Camera. Front panel. Bottom panel. Indicator light. The light is red when the Device is on standby and blue when the Device is in normal use. You can set the display mode of the indicator light as needed. -
Page 15: Front Panel
Quick Start Guide Front Panel Figure 4-2 Front panel (1) Figure 4-3 Front panel (2) Table 4-2 Front panel description Description HDMI IN. HD audio and video signal input port. Connects to the computer, set- top box, and other video devices with HDMI output ports. USB 3.0. -
Page 16: Bottom Panel
Quick Start Guide Bottom Panel Figure 4-4 Bottom panel (1) Figure 4-5 Bottom panel (2) Table 4-3 Bottom panel description Description Network port. Connects to network cable to access network. USB 3.0 port. Connects to USB devices such as mobile hard disk, USB flash drive, USB keyboard, and USB mouse. - Page 17 Quick Start Guide Table 4-4 Rear panel description Description Power input port. Inputs 100–240 VAC power. Ascending key. Press it to make the Device ascend. Descending key. Press it to make the Device descend. Memory position 1, 2 and 3. Memory storage key.
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Page 18: Electric Lifting Bracket Operation
Quick Start Guide 5 Electric Lifting Bracket Operation The electric lifting bracket has a free lifting range of 65 cm. You can use the remote control or the control panel to flexibly adjust the height of the electric lifting bracket for different needs. The bracket should be used under the temperature between 10℃... -
Page 19: Bluetooth Adapter
Quick Start Guide Bluetooth Adapter Figure 5-2 Bluetooth adapter Insert the bluetooth adapter into the T splitter. Within 10 seconds, the adapter will enter the pairing mode. The pairing process will last for 3 minutes and is indicated by a blue flashing LED light passing through the transparent plastic. -
Page 20: Appendix 1 Security Commitment And Recommendation
Dahua employees and provide adequate security for products. Dahua has established a professional security team to provide full life cycle security empowerment and control for product design, development, testing, production, delivery and maintenance. -
Page 21: Service Configuration
Quick Start Guide Service Configuration 1. Enable HTTPS It is recommended that you enable HTTPS to access Web services through secure channels. 2. Encrypted transmission of audio and video If your audio and video data contents are very important or sensitive, we recommend you to use encrypted transmission function in order to reduce the risk of your audio and video data being eavesdropped during transmission. -
Page 22: Software Security
Quick Start Guide By viewing logs, you can learn about the IP addresses that attempt to log in to the device and key operations of the logged users. 3. Configure network log Due to the limited storage capacity of devices, the stored log is limited. If you need to save the log for a long time, it is recommended to enable the network log function to ensure that the critical logs are synchronized to the network log server for tracing.
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