SLP-T400 Frequently Asked Question

1. Purchasing product

1-1. What is SLP-T400?

1-2. Checking contents of the product

1-3. If you received the wrong product

2. Printer installation

2-1. Connecting the printer

2-2. Installing Windows driver

2-2-1. Downloading Windows driver

2-3. Uninstalling Windows driver

2-4. When Windows driver is not used

3. Detailed Settings

3-1. Adjusting printing speed (Serial) and DIP S/W settings

3-2. Cutter (automatic cutting) settings

4. Troubleshooting

4-1. Setting paper size

4-1-1. I am using Serial interface. Can I change it to Parallel interface?

4-2. Reinstalling the Windows driver

4-3. Printer does not work

4-4. Printing density is low

4-5. Printing speed is slow

4-6. Printer is not turned on

4-7. Sharing as network printer

4-8. I want to make programs using Windows driver

4-9. Settings in the Windows driver are not effective.

4-10. Removing registry

4-11. Removing drivers that cannot be uninstalled in the normal way

4-12. I keep getting Error Code 126 during installation, how can I install the driver?

4-13. I have the following problems during installation of the universal driver

5. Repair video

5-1. View repair video

6. Download

6-1. Windows driver

6-2. User manual

6-3. Unified utility manual

6-4. Command manual