Results 1 to 3 of 3

Thread: Problem with screen brightness

  1. #1
    Junior Member
    Join Date
    Sep 2011
    Posts
    7

    Problem with screen brightness

    Im using an Asus netbook with Knoppix 6.5 installed to the HD, and when i try to adjust the screen brightness (Fn F7-F, a lot of "H" start typing in any text input, and the brightness won't adjust.
    Any ideas?

  2. #2
    Junior Member
    Join Date
    Nov 2011
    Posts
    1
    I do not know how to set keys to adjust brightness, but you can type in terminal:
    xbacklight -set 10 //set brightness to 10% of the maximum

  3. #3
    Senior Member registered user
    Join Date
    May 2006
    Location
    Columbia, Maryland USA
    Posts
    1,631
    @ Davezone

    FWIW, It looks like some Ubuntu Linuxers with ASUS netbooks use kernel
    cheat codes and bios updates to solve their brightness problems.

    https://wiki.ubuntu.com/HardwareSupp...hines/Netbooks

    You might look into that and report back if that helps solve the problem
    for Knoppix. And good luck.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  


LOT QTY 2 of INTEL XEON 10 CORE E5-2690 V2 25MB 3.00GHZ CPU SR1A5 picture

LOT QTY 2 of INTEL XEON 10 CORE E5-2690 V2 25MB 3.00GHZ CPU SR1A5

$139.99



AMD Ryzen 9 7900X3D Gaming Processor - 12 Core And 24 Threads picture

AMD Ryzen 9 7900X3D Gaming Processor - 12 Core And 24 Threads

$309.99



Intel Core i7-8700 3.20GHZ SR3QS Desktop Processor picture

Intel Core i7-8700 3.20GHZ SR3QS Desktop Processor

$83.00



Intel - Core i7-12700K Desktop Processor 12 (8P+4E) Cores up to 5.0 GHz Unloc... picture

Intel - Core i7-12700K Desktop Processor 12 (8P+4E) Cores up to 5.0 GHz Unloc...

$214.99



Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unloc... picture

Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unloc...

$529.99



Intel - Core i7-14700K 14th Gen 20-Core 28-Thread - 4.3GHz (5.6GHz Turbo) Soc... picture

Intel - Core i7-14700K 14th Gen 20-Core 28-Thread - 4.3GHz (5.6GHz Turbo) Soc...

$444.99



AMD Ryzen 5 7600x Processor (5.3 GHz, 6 Cores, LGA 1718/Socket AM5) NEW OEM Tray picture

AMD Ryzen 5 7600x Processor (5.3 GHz, 6 Cores, LGA 1718/Socket AM5) NEW OEM Tray

$179.99



Intel Core I7-3770 Processor (3.40GHz, 4 Cores, Socket H2 LGA-1155) - SR0PK picture

Intel Core I7-3770 Processor (3.40GHz, 4 Cores, Socket H2 LGA-1155) - SR0PK

$26.97



Intel Xeon W-2145 - 3.7 GHz 8-Core (SR3LQ) Processor picture

Intel Xeon W-2145 - 3.7 GHz 8-Core (SR3LQ) Processor

$120.00



Intel Core i5-13500T SRMBQ 1.60GHz 14-CORE 24MB FCLGA 1700 CPU Processor picture

Intel Core i5-13500T SRMBQ 1.60GHz 14-CORE 24MB FCLGA 1700 CPU Processor

$164.99