Hỗ trợ cho DCP-L2520D
- Curled or wavy
- Wrinkles or creases
- Image skewed
- Black lines down the page
- White spots or black spots at 94 mm (3.7 in.) intervals
- Ghost
- Lines across the page
- Hollow print
- Copied images or documents appear lighter or darker than the original document.
- Toner specks
- Black toner marks across the page
- White lines, bands or ribbing across the page
- Gray background
- White lines down the page
- Faint
- Smudges on printed pages (Poor fixing)
- White lines across the page
- When copying one side of a two-sided document, the printed copy shows both sides of the document. Xem thêm Ẩn đi
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