Remote control function introduction

The standard remote control is an infrared remote control, and the functions of the buttons are shown in the following figure.

Switch on/off: press after power on, the machine turns on. Press in the power-on state to bring up the shutdown pop-up window, you can choose to shut down and cancel;

Mute: Press on any interface to mute the machine, and press again to cancel the mute;

Far Focus/Near Focus: The adjustment motor pushes the optical unit far and near for a clear display;

Switch Signal: Click on any interface to directly switch to the HDMI signal source interface;

Arrow keys: Adjustable to move the selected focus to the desired position;

OK key: Confirms the current key operation;

Return: Returns to the previous level;

Home: Returns you to the main screen;

Menu: Calls up the setup menu;

Volume Adjustment: Adjust the current volume level.

 

Power on/off

1、Power on: under the state of power off, plug in the power, short press the body on/off

button/remote control on/off button to turn on the power.

2. Power off: under the power-on state, short press the body on/off button/remote control

on/off button to select power off and cancel the operation.

 

Main interface introduction

The main interface includes functional options for file management, WiFi, Bluetooth, wired

same screen, wireless same screen, HDMI, and settings. There are related status icons in the

upper right corner.

 

File Management Media

Click the Media icon in the main interface to enter the main page of file management, and select

resources to play according to the file type. Note: This machine has read the USB flash disk

resources in advance, you need to enter different file types to find and play the resources of the

directory type, such as to play the video, you need to enter the movie directory, enter the other

the directory will not be able to find and play the movie resources, and the same with other

resources.

Movie: Play the video resources in the USB flash drive.

 

The operation bar has play/pause, fast forward/rewind, previous/next song, stop, loop mode and

other functions for operation selection.

 

 

File management-music

Music: Click the music icon to enter the file management category, select audio resources

to play.

 

The audio playback operation bar has play/pause, previous/next song, stop, loop mode, file

information, and playlist functions for operation selection.

 

 

Picture: Click the picture icon in the main interface to enter the file management picture category

and select the picture resource to play.

 

Picture playback operation bar has play/pause, previous/next song, stop, loop mode, file

information, playlist, zoom in/out, add background music and other functions for operation

selection.

 

TEXT: Main interface click on the document icon to enter the file management picture category,

select text resources to play.

 

The document playback operation bar has functions such as moving up/down, previous/next song,

stop, add background music, etc. for operation selection.

 

 

WiFi (network connection)

Select the WiFi icon on the main screen and click enter.

1. Turn on the WiFi switch, you can select the corresponding wireless network in the list of WiFi

hotspots on the right side, and enter the password to connect to it for normal use.

2. Click on the Search option on the left to refresh the WiFi scan results;

3. Click the Add Net option on the left to add a hidden hotspot

4. Click the Home option on the left to return directly to the main screen.

 

Bluetooth

Select the Bluetooth icon on the main screen and click Enter.

1. Turn on the Bluetooth switch, click Refresh Device, search for the device, and pair it successfully

to use it normally.

2. Click the Search option on the left to refresh the Bluetooth scan results;

3. Click the Home option on the left to return directly to the main screen.

 

Wired Screen

In the main interface, click the wired co-screen icon to enter the wired co-screen interface.

1. Android wired the same screen. Android cell phone for the first time through the wired

connection to the projector will be prompted to download the same screen program HCCast.apk

follow the prompts to download and install, or scan the QR code on the interface to download

and install, cell phone according to the prompts to grant the relevant permissions can be the

same screen.

2. Apple Wired Simultaneous Screen. Apple cell phones do not need to download the same

screen program, directly with a wired connection between the projector and cell phone, you can

directly with the screen.

 

 

 

Wireless Screen

In the main interface, click the wireless same screen icon to enter the wireless same screen

interface. The phone and projector need to be connected to the same network to ensure that the

phone and projector are on the same LAN in order tocast the screen properly.

Follow the instructions on the page, which operate slightly differently for different devices and

projection methods.

1. Android phone with the screen, according to each brand of cell phone tips, find the settings of

the same screen option, open the search projector device, according to the interface shows the

name of the device, click to connect successfully, and you can be on the same screen;

2. Apple phone with the screen, bring up the status bar of the Apple phone, find the screen

mirroring option, click into it, according to the name of the device displayed on the interface, click

on the connection success, you can be on the same screen

3. DLNA wireless screencasting, this casting is in-app casting and Android and Apple phones can be

used. Enter the inside of the application of Agiyi, Tencent, Youku, etc., play the video, click the

small TV icon in the upper right corner, according to the rhame of the device shown on the

interface, click to connect successfully, then you can cast the screen

4. Windows computer wireless same screen, Windows computer open the status bar, find the

same screen option, you can choose different casting methods.

 

HDMI

Click the HDMI icon in the main interface to enter the HDNMl source playback interface, after

accessing the signal, you can play the HDMI source, press OK to display the resolution

information of the current HDMI source.

 

set up

1. Settings--Picture 

Picture Settings: Picture Settings allows you to adjust various display parameters of

the image.

Picture Mode: Including Standard, Dynamic, Mild and User modes, the first three are fixed

parameter settings, while the User mode allows customers to adjust the values of relevant

parameters such as contrast, brightness, color, and sharpness

Color Temperature: Includes standard, cool, and warm color temperature modes;

Screen ratio: switchable between 16:9 and 4:3 display ratio;

ZOOM size: adjustable display screen size.

 

 

 

2. Settings - System Settings.

System settings allow you to modify system-related properties

System language: You can switch the system language, currently there are six languages to

choose from, including English, French, German, Japanese, Spanish and Italian

Projection modes: four modes including front projection, rear projection, hanging front

projection, and hanging rear projection;

 

Main interface color: The background color of the main interface can be switched, including black,

dark blue and gray;

 

Restore Factory Settings: You can restore all settings to factory settings, and clear saved data such as

WiFi and Bluetooth;

 

Local software update: copy the upgrade package to the root directory of the USB flash drive,

click this option, and the machine will recognize the upgrade package in the root directory of the USB

flash drive and start the upgrade. This upgrade method is usually used in the internal testing

stage;

 

Online upgrade: Turn on the switch, after the user terminal is connected to the Internet, after

detecting a new version, a pop-up window will prompt the user to confirm the upgrade to start

downloading the new version of the automatic update;

 

Auto Hibernate: The Auto Hibernate option sets the machine to automatically hibernate after a

long period of inactivity;

 

OSD Timer (Menu Auto Disappearance): You can set the length of time for no operation to

automatically close the setting interface and return to the main interface;

 

 

3. Settings - Keystone Correction Settings

The trapezoidal correction setting has two states, on and off With trapezoidal correction on, move the machine up and down and it will automatically perform trapezoidal correction so that the display always maintains a positive rectangular display.

With trapezoidal correction turned off, users can manually adjust the length of the upper and

lower display, and click reset to restore the progress of manual adjustment to the default settings.

 

status line

There are a total of three status icons in the status bar at the top right comer of the main interface,

including three for USB flash drives, WiFi, and Bluetooth.

USB flash disk icon status: when the USB flash disk is not inserted, the USB flash disk icon is

unloaded; inserting the USB flash disk shows the loaded status;

WiFi icon status: when not connected to a WiFi hotspot, the WiFi icon is unconnected; when

connected to a WiFi hotspot, it displays the connection status and the name of the connected

WiFi hotspot at the same time;

Bluetooth icon status: When the Bluetooth device is not connected, the Bluetooth icon is

unconnected; after connecting the Bluetooth device, it shows the connection status and the

name of the connected Bluetooth device at the same time;