Related Manuals for NewLine TT-7520ER
Summarization of Contents
Safety Instructions
General Safety Warnings
Covers warnings about electrical shock, liquids, and product placement.
Usage Precautions
Details on avoiding improper installation, fire sources, and handling power cables.
Environmental and Handling Guidelines
Instructions on vent blocking, radio interference, screen damage, and battery usage.
Usage Suggestions and Notes
Recommendations for comfortable lighting, eye rest, and specific operational notes.
Product Overview
Product Introduction
Overview of the multi-functional touch screen for collaboration and presentations.
Product Components
Identification of front and rear view parts of the touch screen display.
Port Connectivity
Details on front and rear ports, including USB, HDMI, and other connection types.
Front Panel Controls
Description of the power and volume buttons located on the front of the device.
Remote Control Operation
Instructions for using the remote control and its button functions.
Remote Control Range
Information on the optimal operating distance and angle for the remote control.
Installation Guide
Installation Environment Safety
Precautions for electrical shock, magnetic fields, temperature, humidity, and gas.
Installation Precautions
Guidance on weight loading, wall mounting, and avoiding installation hazards.
Ventilation Requirements
Specifications for air circulation and mounting surface distances for proper ventilation.
OPS Computer Installation
Step-by-step instructions for installing the Optional Plug-in Computer (OPS).
Power On/Off
Powering On the Device
Steps to connect power and turn on the touch screen display.
Powering Off the Device
Procedure for safely shutting down the touch screen, including saving sessions.
Operating the Touch Screen
Home Screen Interface
Overview of the main home screen layout and its elements.
Main Icons and Functions
Explanation of the primary icons on the dock and their respective functions.
Sidebar and Floating Bar
How to use and customize the sidebar and transform it into a floating bar.
Status Bar Indicators
Description of icons in the status bar for Wi-Fi, USB, and system notifications.
Accessing OPS Computer
Steps to switch to and operate the integrated OPS computer.
Signal Source Selection
Guide to selecting and managing different input signal sources.
Whiteboard Functionality
Introduction to the whiteboard features for writing, drawing, and annotation.
Whiteboard Page Management
Operations for previewing, saving, sharing, and deleting whiteboard pages.
Whiteboard Settings
Configuration options for object recognition, action hints, and default settings.
Annotation Features
How to use annotation tools and add notes to the screen content.
Tutorial Guide Access
Instructions on how to access the product tutorial for quick usage guidance.
Gadget Application Access
Overview of the gadget interface and how to launch pre-installed applications.
Newline Cast Functionality
Guide to using Newline Cast for wireless screen sharing from multiple devices.
File Commander Utility
Instructions for managing files, folders, and external storage devices.
System Settings Overview
Navigation to the main system settings menu for device configuration.
Network Configuration
Settings for Wi-Fi, Ethernet, and hotspot for network connectivity.
Language and Input Settings
How to configure language preferences and keyboard input methods.
Date and Time Configuration
Steps to set the device's date, time, and time zone.
Storage Information
Viewing internal storage space and managing applications.
Display and Theme Customization
Adjusting display settings like theme, wallpaper, and font size.
Toolbar Configuration
Customizing toolbar icons, size, and quick settings.
Input/Output Settings
Configuring home source, USB connection, CEC, and microphone.
Power Management Settings
Setting automatic power on/off, energy saving, and power options.
Security Settings
Configuring passkeys, locks for settings, installation, and USB access.
Smart Eye Protection
Adjusting eye protection modes, brightness control, and bluelight filter.
System Information and Updates
Accessing system details, updates, import, export, and factory settings.
Session Saving and Management
Procedure for saving and managing whiteboard or screenshot sessions.
Automatic Session Termination
Configuring the session to lock or shut down automatically after inactivity.
Add Shortcut
Adding Shortcuts to Dock
Steps to add custom application shortcuts to the main dock.
Deleting Shortcuts from Dock
Procedure for removing application shortcuts from the main dock.
Newline Assistant Integration
Guide to installing and using the Newline Assistant for shortcut management.
Quick Setting Menu
Quick Settings Access
How to open and navigate the quick settings menu for common controls.
Quick Setting Controls
Detailed functions of brightness, volume, toolbar, mute, freeze, and sound modes.
Screen Lock and Wi-Fi Control
Managing screen lock, microphone mute, and Wi-Fi settings via quick menu.
D. Mode
D. Mode Configuration
Instructions for entering and adjusting D. Mode settings for power saving.
Serial Port Control
RS232 Cable and Settings
Details on the RS232 communication cable and serial port configuration.
Remote Control Codes
List of control and return codes for serial port commands.
Serial Port Function Control
Codes for controlling functions like OK, volume, display mode, and microphone.
Serial Port Backlight Control
Codes for switching backlight, screenshots, settings, and freeze functions.
Serial Port Power and Speaker Control
Codes for power supply, speaker volume, signal source, and D. Mode.
Serial Port Status and System Return
Codes for microphone status, backlight brightness, screen lock, and whiteboard status.
Troubleshooting
Machine Power and Indicator Issues
Solutions for the machine not turning on or the indicator light being off.
Automatic Power Cycling
Troubleshooting for unintended automatic power on/off cycles.
No Image or Sound Issues
Steps to resolve problems with no image display or distorted audio.
Remote Control Failure
Solutions for remote control not functioning correctly.
Image and Pen Input Problems
Addressing issues like abnormal image color, pen jitters, or writing failures.
Non-Failure Conditions
Information on normal operating sounds and pixel variations.
Maintenance
Daily Maintenance Practices
Guidelines for cleaning, environmental care, and proper usage to maintain the machine.
Infrared Strip Cleaning
Procedure for cleaning the screen's infrared strips for accurate touch detection.
Technical Parameter
Display Specifications
Technical details regarding backlight type, aspect ratio, and resolution.
Loudspeaker Specifications
Information on speaker location and maximum power output.
Touch Technology Details
Specifications for touch surface material, sensing technology, and touch points.
Power, Transportation, and Storage Parameters
Details on power consumption, working voltage, and environmental conditions.
Connectivity and System Specs
Information on internal Wi-Fi, RAM, storage, and Android system version.
Supported Functions
Overview of software functions like screen annotation and whiteboard.
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