Maybe you can get use out of it. Do it at your own risk.
It may be outdated, but yeah, anyway for archiving purposes:
Manjaro Install tips ***To get Chromium running sudo yaourt -S chromium-pepper-flash No to all edit questions. Warnings about making as root, better do it as user ***xbacklight & system brightness counts for Manjaro, too: http://www.ryocentral.info/2013/07/getting-xbacklight-and-brightness-keys.html But you need to change the GRUB_CMDLINE_LINUX_DEFAULT to: Insert after "quiet splash": "acpi_osi=Linux acpi_backlight=vendor" Do not alter anything after "resume=..." The line should then look something like this: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi_osi=Linux acpi_backlight=vendor resume=/dev/disk/by-uuid/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxx" ***Printer doesn't work (Brother HL-2030) None of the Brother driver works HL2030/2035/1250 Visit http://www.openprinting.org/ppd-o-matic.php , select your printer and download a PPD-File. Then select "Manually provide a PPD-File" in Settings-> Printer-> configure-> select custom driver