MFC-9450CDN

FAQs & Troubleshooting

FAQs & Troubleshooting
  • Date: 06/01/2020
  • ID: faq00100699_000

When I print images, the quality is not good (Linux)

  1. Open /etc/cups/ppd/printername.ppd using a text editor.
    (Where printername is your Brother machine's model name. It is not necessary to include dashes (-) in printername.)

    Example:
    MFC-J6910CDW
    /etc/cups/ppd/mfcj6910cdw.ppd

    MFC-J615W
    /etc/cups/ppd/mfcj615w.ppd
     
  2. Confirm that your Brother machine's ppd file has the *DefaultResolution setting.
  3. If it does not, find the *FreeVM: "1700000" line and add *DefaultResolution: 600dpi below it as follows:

    *FreeVM: "1700000"
    *DefaultResolution: 600dpi
     
  4. Run service cups restart.

    If you change the Brother machine, repeat the steps 2–4, and then edit the ppd file that includes your machine's name in /usr/share/ppd.

    Example:
    MFC-J6910CDW
    /usr/share/ppd/brmfcj6910cdw.ppd

    MFC-J615W
    /usr/share/ppd/Brother/brother_mfcj615w_en.ppd

If your question was not answered, have you checked other FAQs?

Have you checked the manuals?

If you need further assistance, please contact Brother customer service:

Related Models

DCP-110C, DCP-115C, DCP-120C, DCP-130C, DCP-135C, DCP-145C, DCP-150C, DCP-155C, DCP-165C, DCP-185C, DCP-195C, DCP-330C, DCP-350C, DCP-375CW, DCP-385C, DCP-395CN, DCP-540CN, DCP-560CN, DCP-585CW, DCP-6690CW, DCP-9010CN, DCP-9015CDW, DCP-9040CN, DCP-9042CDN, DCP-9055CDN, DCP-B7600D(B), DCP-B7620DW(B), DCP-B7640DW(B), DCP-J100, DCP-J105, DCP-J1050DW, DCP-J1100DW, DCP-J1140DW, DCP-J1200W(XL), DCP-J125, DCP-J140W, DCP-J152W, DCP-J1700DW, DCP-J172W, DCP-J315W, DCP-J4110DW, DCP-J4120DW, DCP-J515W, DCP-J525W, DCP-J552DW, DCP-J562DW, DCP-J572DW, DCP-J715W, DCP-J725DW, DCP-J752DW, DCP-J925DW, DCP-L1630W, DCP-L1632W, DCP-L2600D, DCP-L2605DW, DCP-L2625DW, DCP-L2640DW, DCP-L2680DW, DCP-L3510CDW, DCP-L3520CDW, DCP-L3551CDW, DCP-L3560CDW, DCP-L5510DN, DCP-L5510DW, DCP-L5660DN, DCP-T220, DCP-T226, DCP-T300, DCP-T310, DCP-T420W, DCP-T426W, DCP-T500W, DCP-T510W, DCP-T520W, DCP-T700W, DCP-T710W, DCP-T720DW, DCP-T820DW, DCP-T825DW, FAX-1820C, FAX-1840C, FAX-2480C, HL-2600CN, HL-2700CN, HL-3040CN, HL-3045CN, HL-3070CW, HL-3075CW, HL-3150CDN, HL-3170CDW, HL-3450CN, HL-4040CDN, HL-4040CN, HL-4050CDN, HL-4150CDN, HL-4570CDW, HL-B2100D(B), HL-B2150W, HL-B2180DW(B), HL-B2181DW, HL-L1230W, HL-L1232W, HL-L2400D, HL-L2400DW, HL-L2440DW, HL-L2445DW, HL-L2460DN, HL-L2460DW(XL), HL-L2461DN, HL-L2461DW, HL-L2464DW, HL-L2480DW, HL-L2865DW, HL-L3210CW, HL-L3220CDW, HL-L3220CW, HL-L3230CDN, HL-L3230CDW, HL-L3240CDW, HL-L3270CDW, HL-L3280CDW, HL-L5210DN, HL-L5210DW, HL-L6210DW, HL-L6410DN, HL-L6415DW, HL-L8240CDW, HL-L8250CDN, HL-L8260CDN, HL-L8260CDW, HL-L8350CDW, HL-L8360CDW, HL-L9200CDW, HL-L9310CDW, HL-L9430CDN, HL-L9470CDN, HL-T4000DW, MFC-210C, MFC-215C, MFC-230C, MFC-235C, MFC-240C, MFC-250C, MFC-255CW, MFC-260C, MFC-265C, MFC-290C, MFC-295CN, MFC-3220C, MFC-3240C, MFC-3360C, MFC-3420C, MFC-3820CN, MFC-410CN, MFC-425CN, MFC-440CN, MFC-465CN, MFC-490CW, MFC-5440CN, MFC-5460CN, MFC-5490CN, MFC-5840CN, MFC-5860CN, MFC-5890CN, MFC-620CN, MFC-640CW, MFC-6490CW, MFC-665CW, MFC-685CW, MFC-6890CDW, MFC-790CW, MFC-795CW, MFC-885CW, MFC-9010CN, MFC-9120CN, MFC-9125CN, MFC-9140CDN, MFC-9320CW, MFC-9325CW, MFC-9330CDW, MFC-9335CDW, MFC-9340CDW, MFC-9420CN, MFC-9440CN, MFC-9450CDN, MFC-9460CDN, MFC-9840CDW, MFC-990CW, MFC-9970CDW, MFC-B7810DW(B), MFC-B7811DW, MFC-J1010DW, MFC-J1300DW, MFC-J200, MFC-J220, MFC-J2310, MFC-J2320, MFC-J2330DW, MFC-J2340DW, MFC-J245, MFC-J2510, MFC-J265W, MFC-J2720, MFC-J2730DW, MFC-J2740DW, MFC-J3520, MFC-J3530DW, MFC-J3540DW, MFC-J3720, MFC-J3930DW, MFC-J3940DW, MFC-J410, MFC-J415W, MFC-J430W, MFC-J432W, MFC-J4340DW(XL), MFC-J4410DW, MFC-J4440DW, MFC-J4510DW, MFC-J4540DW(XL), MFC-J4620DW, MFC-J470DW, MFC-J4710DW, MFC-J475DW, MFC-J480DW, MFC-J491DW, MFC-J5320DW, MFC-J5330DW, MFC-J5340DW, MFC-J5720DW, MFC-J5730DW, MFC-J5740DW, MFC-J5845DW, MFC-J5855DW(XL), MFC-J5910DW, MFC-J5920DW, MFC-J5930DW, MFC-J5945DW, MFC-J5955DW, MFC-J615W, MFC-J625DW, MFC-J650DW, MFC-J6510DW, MFC-J6520DW, MFC-J6530DW, MFC-J6540DW, MFC-J6545DW, MFC-J6555DW(XL), MFC-J6710DW, MFC-J6720DW, MFC-J6730DW, MFC-J6740DW, MFC-J680DW, MFC-J690DW, MFC-J6910DW, MFC-J6920DW, MFC-J6930DW, MFC-J6935DW, MFC-J6940DW, MFC-J6945DW, MFC-J6955DW, MFC-J6957DW, MFC-J825DW, MFC-J870DW, MFC-J880DW, MFC-J890DW, MFC-L2800DW, MFC-L2805DW, MFC-L2806DW, MFC-L2820DW, MFC-L2861DW, MFC-L2880DW(XL), MFC-L2885DW, MFC-L2886DW, MFC-L2920DW, MFC-L3710CW, MFC-L3720CDW, MFC-L3735CDN, MFC-L3745CDW, MFC-L3750CDW, MFC-L3755CDW, MFC-L3760CDW, MFC-L3770CDW, MFC-L3780CDW, MFC-L5710DN, MFC-L5710DW, MFC-L5715DW, MFC-L5915DW, MFC-L6710DW, MFC-L6720DW, MFC-L6910DN, MFC-L6915DW, MFC-L8340CDW, MFC-L8390CDW, MFC-L8600CDW, MFC-L8690CDW, MFC-L8850CDW, MFC-L8900CDW, MFC-L9550CDW, MFC-L9570CDW, MFC-L9630CDN, MFC-L9670CDN, MFC-T4500DW, MFC-T800W, MFC-T810W, MFC-T910DW, MFC-T920DW, MFC-T925DW

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