TBK 958Z UV Laser Machine: Operating Methods and FAQ

1. How to Switch the System Interface Language

Follow these steps to change the software language to your preference:

1. Log in to administrator mode: Click "Login" and enter the password "111111".

2. Enter System Settings: In the top menu bar, click "Tool," then select "System."

3. Select Language: In the "Language" option, choose your desired language. After the modification is complete, restart the machine for the change to take effect.

2. How to Perform Phone Repairs

The TBK 958Z is designed for delicate repair work on phones, including both the back and front glass.

A. Removing the Back Cover Glass

This process uses the machine's built-in library of drawings for precision.

1. Navigate to File -> Open -> DrawingG.

2. Select the brand and model of the phone you are working on to load the pre-made drawing.

3. Place the phone on the workspace, press Focus, and use the red light preview (F1) to ensure perfect alignment.

4. Press Start (F2) to begin the laser process.

B. Removing the Front Screen

This process requires creating a custom work area.

1. Click the Rectangle icon on the left toolbar to draw a shape on the workspace.

2. In the property panel on the right, enter the exact height and width dimensions for the screen you are removing.

3. Click the Center button to perfectly align the rectangle in the middle of the work area.

4. Adjust your parameters carefully. The manual suggests a starting point of Speed: 5000 and Power: 12, but always adjust based on the specific screen.

5. Place the phone, Focus, use the red light preview (F1), and then press Start (F2).

3. How to Engrave Custom Designs

For custom projects, the software allows you to import or create your own designs. The general workflow is:

1. Use the toolbar on the left to select a tool (e.g., Text, Image, Vector File).

2. Import your file or create your design on the workspace.

3. For solid text or shapes, use the Fill menu to apply a fill pattern.

4. Adjust the power and speed in the property panel on the right.

5. Always use the red light preview (F1) to check alignment before pressing Start (F2).

4. Parameters and Expert Support

The 958Z's UV laser can work on many materials, but finding the correct parameters for the new front screen removal function or for custom materials is critical.

If you need assistance with specific settings or are not achieving the desired result, we offer 24-hour one-on-one technical service.

To receive this support, please click the online chat button on the right side of this page. In your message, please provide:

• Your contact information

• The material or device you are working on

• A brief description of your goal or issue

Frequently Asked Questions (FAQ)

Q1: What is the main difference between this UV laser and a fiber laser? A: The TBK 958Z uses a 355nm UV laser, or "cold light" source. It generates minimal heat, making it ideal for delicate tasks like separating the front screen or marking plastics without causing burning or damage.

Q2: Can this machine really remove both the front screen and the back cover? A: Yes, the manual provides separate instructions for both tasks. Back cover removal uses pre-loaded drawings for specific models, while front screen removal uses a custom-sized rectangle and very specific, lower-power settings to avoid damaging the display.

Q3: What should I do if the machine has no response after being powered on? A: First, check the external power source to ensure the sockets, switches, and power cord are properly connected and powered on. Then, check the main power button on the machine to confirm it is on.

Q4: Why is the engraved pattern very light or has no trace at all? A: This could be due to several reasons:

• Inaccurate focus: Please perform the focusing procedure again, ensuring the two red dots overlap.

• Speed is too fast: An overly fast engraving speed results in insufficient marking time. Reduce the speed parameter in the software.

• Image quality: If the imported image is too light or its lines are too thin, it will directly impact the marking result.

• Tilted placement: The engraved object must be placed flat. Any angle will result in an incorrect focal length.

Q5: What should I do if the software is running but the laser does not emit light? A: Check that your power supply voltage (110V or 220V) is normal and corresponds with the machine's required voltage. If the voltage is correct, the laser components or power supply may need to be replaced.