HL-5250DN
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常见问题解答与故障排除 |
White lines appear across the page.
Please check the following points:
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Make sure that you use paper that meets our specifications. A rough surfaced paper or thick print media can cause problems.
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Make sure that you choose the proper media type in the printer driver.
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The problem may disappear by itself. Print multiple pages to clear this problem, especially if the printer has not been used for a long time.
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The drum unit may be damaged. Put in a new drum unit. To see how to replace the drum unit, click here.
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