![The print result is blurred/white lines appear on my prints, or the print result is too dark to read and sometimes the paper cannot be fed correctly. What should I do? The print result is blurred/white lines appear on my prints, or the print result is too dark to read and sometimes the paper cannot be fed correctly. What should I do?](https://support.brother.com/g/b/img/faqend/faqp00001533_000/hk/en/25655/printer_setting_tool.gif)
The print result is blurred/white lines appear on my prints, or the print result is too dark to read and sometimes the paper cannot be fed correctly. What should I do?
![Communication Settings of the Printer Setting Tool (Windows) | TD‑4210D | TD‑4410D | TD‑4420DN | TD‑4520DN Communication Settings of the Printer Setting Tool (Windows) | TD‑4210D | TD‑4410D | TD‑4420DN | TD‑4520DN](https://support.brother.com/g/s/es/htmldoc/labelprint/td4410d/uk/img/GUID-C733A80B-2CE1-44A0-BB20-62FA45D244F6-low.gif)
Communication Settings of the Printer Setting Tool (Windows) | TD‑4210D | TD‑4410D | TD‑4420DN | TD‑4520DN
![Modifier les paramètres de l'imprimante à l'aide de l'Outil de paramétrage d'imprimante (Windows) | PJ‑822 | PJ‑823 | PJ‑862 | PJ‑863 | PJ‑883 Modifier les paramètres de l'imprimante à l'aide de l'Outil de paramétrage d'imprimante (Windows) | PJ‑822 | PJ‑823 | PJ‑862 | PJ‑863 | PJ‑883](https://support.brother.com/g/s/es/htmldoc/mprint/pj800/fre/img/GUID-C44B6CE3-D5F4-4555-AFEE-E759E594628C-low.gif)