SereneLife SLGT22 21.5" Dual Mode Graphic Tablet Monitor

Precautions

1. Please read this manual carefully before using, and keep it well for future reference.

2. Before cleaning the display, please unplug the USB cable and wipe with a soft damp cloth; do not use any kind of detergents.

3. Please do not place the display near water sources such as bathtubs, washbasins, sinks, washing machines, damp basements, swimming pools, etc.

4. Do not place the display on an unstable surface or at a height easily reachable by children to avoid danger.

5. Do not place the display and digital pen close to magnetic fields.

6. The grooves and holes on the back case are designed for ventilation to prevent the monitor from overheating. Please do not place the display on beds, sofas, carpets, or in embedded devices.

7. Only power supplies shown on the nameplate can be used for the display.

8. To protect your display, please switch off the power when it is not in use. During blackouts or when not using for a long time, please unplug the display from the socket.

9. Do not overload the socket or lengthen the power wire, which may lead to electric shocks.

10. Make sure no foreign bodies get inside the monitor through the grooves and prevent liquid from splashing on the display to prevent short-circuit or fire.

11. If the display has a breakdown, do not open the main case and try to repair it yourself. Please ask for service for proper repair and maintenance.

12. When the following situations occur, please unplug the power adapter and you may need a service for full repair and maintenance:

• A. The power wire or plug is damaged or worn out;
• B. There is liquid splashed inside of the display;
• C. The display has fallen or the LCD is broken;
• D. When obvious abnormalities occur to the display.

13. While getting the components replaced, you are supposed to guarantee that the repairman is using the substitute components specified by the manufacturer. Unauthorized component replacement might cause fire, electric shocks, or other dangers.

Chapter 1 Product Introduction

1. About the Product

This product does not only achieve paperless digital painting but also introduces advanced electromagnetic induction technology, bringing you a more convenient creation and painting experience. Users can connect it to a computer, directly using a pressure-sense pen on the pen display for input and drawing operations. It can be used in multimedia painting teaching and related fields.

2. What's in the Box

Before using this product, make sure that the accessories listed below are in the box.

• Wireless Charger Pen
• Charge Cable
• Pen Holder
• Clip (inside the pen holder)
• (8) Nibs (inside the pen holder)
• USB Cable
• HDMI Cable

If the above accessories are missing or damaged, please contact your point of purchase. If the problem cannot be resolved, please contact the after-sales service center.

3. Product Diagram

The diagram shows the front view of the 21.5-inch display with dimensions 527mm x 323mm.

4. Induction Area

The diagram shows the induction area of the pen display with dimensions 467mm x 273mm.

Chapter 2 Accessories Description

5. Wiring

The package includes: 1 USB cable (USB A TO USB B), 1 HDMI cable, 1 VGA cable, and 1 Power cord + Power Adapter.

6. System Requirements

• Operating system: PC: Windows XP/vista/7/8/10 (32/64bit); Mac: Mac OS X 10.8 or above;
• Processor: Pentium 233MHz
• Memory: 64MB or more;
• Hard disk space: more than 128MB of free space;
• Interfaces: USB, HDMI, VGA, DVI interface.

1. Press Pen

The pen features a nib, a 1st key, and a 2nd key.

Note:

• The first key and the second key can be set by the user for their function. Please refer to Chapter 5, Section 3 for key settings.
• DO NOT disassemble and assemble the pressure pen in any form.
• This pressure pen is an active pressure pen; it is recommended to charge it for 2 hours before use.

Chapter 3 How the pen display is connected

Interface Diagram

The interface diagram shows the back of the pen display with numbered ports: 1. USB connector, 2. Power connector, 3. HDMI interface, 4. DVI interface, 5. VGA interface.

How to Connect

• 1. The USB cable is inserted into the digital screen and the computer's corresponding USB interface.
• 2. Check if your computer has an HDMI or VGA interface. If available, use the HDMI cable to connect the pen display and computer. If only a VGA interface is present, select the VGA cable to connect the pen display and computer.
• 3. Connect one end of the power cord to the digital screen's power interface and the other end to the power adapter, then plug into the power outlet for the digital screen's power supply.
• 4. Ensure all ports are securely connected. Turn on the pen display's power switch. When the screen lights up and syncs with the computer screen or expansion screen, you are properly connected and can proceed to the driver installation step.

Chapter 4 Driver Installation

Note: If you are using a desktop with a discrete graphics card installed, connect the HDMI plug to the discrete graphics card.

Precautions before installation

• 1. If your computer has another pen board or pen display driver installed, be sure to uninstall it and restart your computer.
• 2. Ensure you turn off the firewall, antivirus software, and related applications before installing.
• 3. Please connect the pen display to your computer correctly.
• 4. Insert the installation disc into the computer's optical drive, double-click to open the disc, and run the "setup.exe" or "setup" file for installation.

Windows Driver Installation

• 1. Insert the installation disc into the computer's optical drive, double-click to open the disc, and run the "setup.exe" or "setup" file for installation. Follow the on-screen steps until installation is complete, then restart your computer.
• 2. After restarting the computer, if you see a small digital screen driver icon (e.g., a pen icon) in the lower right corner of the taskbar, it means the driver installation was successful.
• 3. After successful driver installation, you can double-click the small pen screen icon to open the settings page. Press the pen nib within the driver panel; if the applied force is relatively displayed on the pressure gauge, the digital screen pressure sensing function is normal.
• 4. When the pen pressure test is normal, you can open your drawing software to start drawing.

MAC Driver Installation

• 1. Insert the installation disc into the computer's optical drive, double-click to open the disc, and run "setup.exe" or "setup" files for installation. Follow its prompt steps to install until it is complete and your computer is restarted.
• 2. After restarting the computer, navigate to [Finder] → [Application] → [Pen Tablet] → [Pen Tablet Setting]. Open the driver settings interface. In the driver interface, click with the pen; the pressure sensor progress bar will show the current pressure, and the pressure value will change according to the strength, indicating that the pressure sense is normal.
• 3. When the pen pressure test is normal, you can open your painting software to start drawing.

Chapter 5 Pen display function settings

Setup guide under Windows system

The first step in setting up the pen display feature or diagnosing a problem with the pen display is to open the pen display control panel.

1. Turn on the pen display control panel

Tap the small digital screen icon in the lower right corner of the computer system taskbar with a press-inducing pen.

2. Control Panel Overview

The pen screen control panel is divided into nine area settings: pen settings, screen mapping, pressure adjustment, mouse mode, screen calibration, display settings, quick settings, restore defaults, import and export configurations.

I. Pen settings

Set the basic functions of the pen and pen keys custom function settings.

II. Screen mapping

Digital screen to screen mapping. By default, the entire active area of the digital screen is mapped to the entire display. If you use multiple displays, you can optionally map one or more displays.

III. Pressure adjustment

Press the tip of the pen in the range of the drive panel; if the applied force is relatively displayed on the current pressure gauge, the digital screen pressure sensing function is normal.

IV. Mouse mode

Change the working mode of the pen. Only a few use environments may require this; if no special needs, please use the Default absolute coordinate mode.

V. Screen Calibration

Click on this option to enter the screen calibration interface for adjusting the digital screen.

VI. Screen Settings

Click on this option to access the screen to adjust the color temperature, brightness, and other display parameters.

VII. Quick Settings

Click on this option to enter Custom Settings for Adjusting Digital Screen Shortcuts.

VIII. Restore default

Click on this option to restore the default settings for the Digital Screen function.

IX. Click on this option to restore the default settings for the Digital Screen function.

3. Pen Settings

Pen settings can configure the pressure pen button functions. The key function of the pressure pen is similar to the mouse button function, which can completely replace mouse operation functions.

I. The first key and the second key

Can be set according to personal usage habits. Select the corresponding function in the drop-down box to make adjustments to the pen key function. After setting, press the key to execute the instructions.

II. The tip of the pen corresponds to the function of the mouse

When the pen clicks on the digital screen, the default is the left mouse button click function.

III. Use of pen/eraser function

When the pen button is set to "pen/eraser" function, the pen button can be used to switch the pen/eraser mode. In the sensing area, press the pen button once to switch the digital screen from the current state of use to the eraser function, and then press the eraser function back to the previous tool.

4. Screen Mapping

Screen mapping can set the size of the mapping area controlled by the digital screen.

I. By default, the digital screen sensing area is fully mapped to the entire display area. If you use multiple monitors, you can optionally map one or more displays.

II. When using multiple monitors and in extended mode, select the All Screen option. The mapping of digital screens will be extended to all displays.

III. When screen mapping is switched to screen 1, the mapping of the digital screen will correspond only to screen 1.

IV. When screen mapping is switched to screen 2, the mapping of the digital screen will correspond only to screen 2.

Chapter 5 Pen display function settings (Continued)

5. Pressure Regulate

Press the tip of the pen in the range of the drive panel. If the applied force is relatively displayed on the current pressure gauge, the digital screen pressure sensing function is normal.

The Pressure Regulation graph shows Output versus Pen Pressure, with a line indicating pressure sensitivity.

6. Mode Selection

I. Windows Ink

The digital screen supports Windows Vista/7/8/10 and other systems with Tablet PC ink writing function.

Illustration: Windows Ink logo.

II. Mouse mode

The current option sets the use of Absolute Coordinates and Relative Coordinates modes.

Illustration: Radio buttons for Absolute coordinate and Relative coordinates.

Absolute Coordinates and Relative Coordinates: These are different ways to position the screen cursor. Select Relative Coordinates to move the screen cursor by hovering the pen, similar to using a mouse. Select Absolute Coordinates, and the screen cursor will be positioned exactly according to the corresponding position of the pen and the pen screen. By default, the pen display uses absolute coordinates.

7. Screen calibration

This option can be used to adjust the offset options of the digital screen pressure pen.

Go to the Screen Calibration page and click on the red dot of the calibration page with a pressure-sense pen in accordance with your normal personal habit of holding the pen position to calibrate.

8. Software Update

In case of networking, when the server is updated, an update prompt for "detect a new version" appears at the bottom of the control panel interface. Click the blue arrow to enter the update interface, download the installation package according to the prompt to install until the update is complete.

Setup guidelines under MAC system

Turn on the pen display control panel

Open the Finder program, enter the Application → [Pen Tablet] and open [Pen Tablet Setting].

Illustration: Screenshot of macOS Finder showing the Application folder with Pen Tablet selected.

Set the options

The Pen Tablet Setting interface is divided into five functional categories: Pen functions, screen settings, shortcut settings, calibration pages, version information.

Illustration: Screenshot of the PenTablet Setting interface with tabs for Pen, Screen, Shortcuts, Calibrate, About.

Pen Function

• Both the first key and the second key can be set according to personal usage habits. Select the corresponding function in the drop-down box to adjust the key function accordingly. Once set, press the pen button to execute the instructions.
• The function of the nib corresponds to the function of the mouse: When the nib clicks on the pen screen, the default is the function of left mouse click.
• Use of pen/eraser function: When the pen button is set to "pen/eraser" function, the pen button can be used to switch the pen/eraser mode. In the sensing area, press the pen button once to switch the digital screen from the current state of use to the eraser function, and then press the eraser function back to the previous tool.

Screen Settings

Under this settings page, you can set the active area of the pen display. You can set up controls for the corresponding screen when using multiple screens.

a. Single-screen mode

Enter the appropriate coordinates of the screen in the right-hand box to control the active area of the pen display within the coordinates.

Illustration: Screenshot of PenTablet Setting showing Screen Mapping with fields for Offset [X], Offset [Y], Height, and Brightness.

b. Dual-screen mode (more screens are also set below)

In dual-screen mode, you can click the drop-down box at the screen to select the corresponding screen that you need to control.

Shortcut Settings

Under this settings page, you can set up the hard shortcut function of the pen display. Key default features are commonly used shortcuts in drawing software, or you can customize the hot keys you need.

How to customize your settings

• a. Select the key drop-down box and select the keys that need to be set.
• b. The drop-down box to the right of the key opens and chooses to change the consumer customization.

c. In the pop-up settings interface, you can set up open applications, customize hotkeys, open web pages, and implement mouse functionality as needed.

Illustration: Screenshot of the PenTablet Setting's Shortcut Settings showing a dropdown list of actions for shortcut buttons, including 'Brush Tool', 'Eraser Tools', etc., and an option to 'Change user customization'.

Calibration Page

Under this settings page, digital screen calibration and screen rotation are available. The display can choose to rotate 0, 90, 180, 270 degrees; the default is 0 degrees (do not rotate). Select the rotation angle; the pen coordinates will also rotate.

Illustration: Screenshot of the PenTablet Setting's Calibration page showing calibration options.

Version Information

Digital Screen Driver Version Information.

Illustration: Screenshot of the PenTablet Setting's About page showing 'Digital Tablet Console 2.0.0'.

Chapter 6 Driver Uninstall

Windows System

There are three ways to uninstall:

• 1. Open the Start Menu → [program] → [Pen tablet] → [Uninstall Pen Tablet], follow the uninstall prompt until the uninstall program is complete.
• 2. Open the [Control Panel] → [Programs and Features] → [Add or remove programs], find "Pen Tablet", select [Change/Uninstall], follow the uninstall prompt until the program uninstalls.
• 3. Double-click the installer, then enter uninstall mode and wait for the program to uninstall until the uninstall program is over.

Mac System

• 1. Open [Finder] → [Application] → [Pen Tablet] → [Uninstall Pen Tablet]. Follow the uninstall prompt until the program unloads.

Illustration: Screenshot of macOS Finder showing the Applications folder with 'PenTablet' highlighted, indicating the location for uninstallation.

Chapter 7 Screen Adjustment

Menu Button

Illustration: Diagram showing the buttons on the front of the display: POWER, MENU, '+', '-', AUTO.

Digital Front Control Key and Features

• 1. POWER: Role one: Turn the pen display power on/off;
• 2. MENU: Role one: Pop-up screen adjustment menu; Role two: Confirmation key of each setting;
• 3. "+": Role one: Increase the brightness; Role two: Right switch on the screen menu panel options and parameters;
• 4. "-": Role one: Reduce the brightness; Role two: Left switch on the screen menu panel options and parameters;
• 5. AUTO: Role one: Turn off the screen adjustment menu;
• 6. "LED light":
• When the light is green, the pen display is powered on;
• When the indicator is red, there is currently no signal input on the pen display;
• When the light is not on, the pen display is powered off.

Menu Description

The user can call up the pen display menu description page by clicking on the pen display "MENU" button.

PICTURE

Brightness

You can change the brightness of the picture by using the +/- button, and then press the "menu" key to save it.

Contrast

The +/- button can be manipulated to change the contrast of the screen, and then press the "menu" key to save.

Gamma

You can use the +/- button to turn it on or off, and then press "menu" to save it.

COLOR

Color Temperature

Used to adjust the temperature and coldness of the screen display. If you want to set the color temperature yourself, you can adjust the RGB value after "User" and use the +/- button to adjust the value, and then press "menu" to save it.

Red

Percentage of red tone in color temperature adjustment; use left/right +/- keys to adjust the value, determine and press "menu" key to save.

Green

Percentage of green tone in color temperature adjustment; use +/- key to adjust the value, determine and press "menu" key to save.

Blue

Percentage of blue tones in color temperature adjustment; use left/right +/- keys to adjust the value, after determining the "menu" key to save.

OSD

Horizontal

The +/- button can be manipulated to adjust the horizontal position of the menu in the display. Once you're sure, press "menu" to save.

Vertical

The +/- button can be manipulated to adjust the vertical position of the menu in the display, and then press the "menu" key to save.

Transparency

You can manipulate the left/right +/- button to adjust the transparency of the menu interface, and then press "menu" key is saved.

OSD Time Out

The +/- button can be manipulated to set how many seconds the menu displays and then closes automatically.

SETUP: MENU SETTINGS

Language

Enter language mode and use the left/right +/- button to switch between different language types.

Input

Enter the selectable pen display to receive the signal and automatically switch to the connected video cable by default. The source to which it belongs.

DCR

Enters the contrast between the white and black brightness of the adjustable screen.

Display Size

Enter the adjustable screen display, which defaults to full-screen display.

Reset

This key resets the system menu data and presses the menu key to confirm.

Chapter 8 Product Specifications

Specification parameters of display screen

Specification parameters of Pressure Pen

Chapter 9 FAQs

Q1: How do I update the latest version of the driver?

Answer: Contact customer service for the latest version of the driver.

Q2: How do I explain that the drive is installed?

Answer: After the driver is installed correctly, insert the pen display, and the computer taskbar will appear a small digital screen driver icon (e.g., a pen icon). The pressure sensor pen can control the cursor normally when used on the digital screen, and the pressure sense is in the drive control panel pressure test.

Q3: After the drive installation is complete, the small pen display icon does not appear in the computer taskbar, what should I do?

Answer: At this point, you can connect the USB connector of the pen display to your computer, restart your computer, and let the driver complete the initial installation.

Q4: Digital screen pressure pen can not be used properly, how to determine whether the failure is a hardware or software problem?

Answer: When the pen display is not working properly, you can test it using the following methods: Transfer the pen display to another computer for testing, without installing a driver. If the pen screen and pressure pen can be used on other computers like a mouse, it indicates that the fault is caused by the driver, operating system, applications, etc.

Q5: How does the pen display achieve painting creation?

Answer: As a kind of computer input device, the pen display belongs to the hardware, not the drawing software. If you need to paint, you need to use the appropriate drawing software to achieve drawing creation. It is recommended that you purchase or network download and other ways to obtain the relevant drawing software.

Questions? Issues?

We are here to help!

Phone: (1) 718-535-1800

Email: support@pyleusa.com