Tap [Settings] to open the system settings menu.

The settings menu includes:

Language, Device Version, Input Information, IP Setting, Color Setting, Time Setting, Fan Speed, Auto PVW, Reset, T-Bar Correction, Key Test, Update and Reset.

Language

Go to [Settings] > [Language] to open the language settings page.

mini supports:
● 简体中文
● English

Select the preferred interface language as needed.

Device Version

Go to [Settings] > [Device Version] to view device information.

Available information includes:

• SN: Device Serial Number
• MAC address
• MCU version
• Video version

Input Information

Go to [Settings] > [Input Information] to view HDMI input status.

In this page:

• If no HDMI input is detected, the screen displays [No Input]
• If an HDMI source is connected, the input resolution will be displayed
• If the input signal is interlaced, [Deinterlace] can also be enabled.

Color Setting

Go to [Settings] > [Color Management] to open the image adjustment page, you can independently adjust HDMI 1–4 input sources.

After enabling Color Management, you can use the following controls:

• Tap [-] or [+] to switch HDMI input sources, or use the front-panel X knob to select inputs
• Tap [-] or [+] to adjust image parameters, or use the front-panel Y knob for adjustment
  • Brightness
  • Contrast
  • Saturation
  • Other image parameters

This helps achieve more consistent and balanced output across different sources.

If incorrect settings are applied, tap [Reset] icon to restore default parameters.

Fan Speed

Go to [Settings] > [Fan] to configure fan settings.

● When Auto mode is enabled, mini adjusts fan speed automatically
● When Auto mode is disabled, fan speed can be adjusted manually

Four fan speed levels are available.

Auto PVW

Go to [Settings] > [Auto PVW] to configure automatic preview return timing.

The system can automatically return to the default PVW after a period of inactivity.

• Default value: 15 seconds
• Adjustment step: 15 seconds

T-Bar Correction

Go to [Settings] > [T-Bar Correction] to open the calibration page.

Follow these steps to complete:

1. Move the T-Bar fully to the right

2. Enable the switch
3. Move the T-Bar fully to the left

4. Enable the switch again
5. When calibration is complete, the screen will display "Correct!"

Key Test

Tap [Key Test] to enter the test interface.

Press the [M] button or other buttons and verify that the displayed information matches the button being pressed to confirm proper operation.

Update

Tap [Upgrade] to enter the system upgrade interface.

Tap [Upgrade] to start upgrading mini.

📢 ** Important**

Make sure the network connection is stable before and during the upgrade process.

![](https://rgblinkw3media9490.blob.core.windows.net/product-images/online-document-images/mini-v3/yuque-1779181161351-5a228267.png)

Reset

Tap [Reset] to enter the factory reset interface.

Tap [YES] to restore the device to its default settings.

After the reset is complete, reboot the device.