HL-5450DN
FAQs & Troubleshooting
White spots on black text and graphics or black spots appear at 94 mm (3.7 in.) intervals.
Please check the following points to solve the problem:
If your question was not answered, have you checked other FAQs?
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If you need further assistance, please contact Brother customer service:
Related Models HL-5440D, HL-5450DN, HL-5470DW, HL-5470DWT, HL-6180DW, HL-6180DWT, HL-L2325DW, HL-L2350DW, HL-L2370DW(XL), HL-L2379DW, HL-L5000D, HL-L5100DN, HL-L5200DW(T), HL-L6200DW(T), HL-L6250DW, HL-L6300DW, HL-L6400DW(T)
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Error Messages Paper Feed / Paper Jam Print Mobile Others Advanced Functions (for Administrators) Linux Product Setup Driver / Software Network Settings Consumables / Paper / Accessories Cleaning Specification OS Support Information
Printer Security Enhancement Error Message on Status Monitor Error Message on Computer Error Message on Mobile Device Light Indication Paper Jam Paper Feed Problem Cannot Print (via Network) Cannot Print (via USB / Parallel) Cannot Print (via Mobile Device) Print Quality Problem General Print Problem Print from Computer (Windows) Print from Computer (Macintosh) Print from Mobile Device Print Settings / Management Tips for Printing Advanced Networking Wired Network Setting Problem Wired Network Settings Tips for Network Settings iOS Device-related Problem Brother iPrint&Scan / Mobile Connect (iOS) AirPrint (iOS) Android™ Device-related Problem Brother iPrint&Scan / Mobile Connect (Android™) Windows Phone Device-related Problem Brother iPrint&Scan (Windows Phone Device) Machine problem Machine Setup / Settings Paper Handling Accessory Installation Installing Drivers / Software Updating Drivers / Software / Firmware Uninstalling Drivers / Software Driver / Software Settings Driver / Software tips Consumables Paper Accessories Cleaning Product Specification Paper Specification Windows Support Macintosh Support
