PCLinuxOS-Forums
News: ...FLASH!!! ...New PCLinuxOS Testing board now open. Register today! Be an active contributor to the PCLinuxOS future! ... Read all about it now, on THIS forum!!!..
 
Home Help Search Login Register
*
Welcome, Guest. Please login or register. May 27, 2012, 05:15:38 PM


Login with username, password and session length


Main
PCLinuxOS-Forums > Help > Laptop Hardware > HELP please with HP 6735s
Pages: [1]   Go Down
« previous next »
  Print  
Author Topic: HELP please with HP 6735s  (Read 737 times)
mrmajco
New Friend
*
Offline Offline

Posts: 7
« on: September 19, 2011, 05:38:20 AM »
Hello!

I have a few problems with this laptop:

1. In PClos i cant setup brightness and Fn7 & Fn8  dont work... (ATI RADEON HD 3200), and bright is pre-setup on very low...
2. WiFi card SOLVED: 1st Broadcon in synaptic, + madwifi, restart and run setup BIOS, allow switch LAN/WLAN... Reboot and everything is OK...
3. If translfluency allowed, in 5 - 6 windows crashed...

I need help with 1. post - HOTKEYS with BRIGHTNESS!

Thanks a lot for help!

 Roll Eyes
Logged
NB ASUS F5RL work only with PCLinuxOS :-)
coffeetime
PCLinuxOS Tester
Hero Member
*******
Offline Offline

Posts: 3301


Send me an Angel
« Reply #1 on: September 19, 2011, 06:18:11 PM »
xfce/e17/kde/lxde...?
kernel?
Logged
PCLinuxOS e17 Club member/e17 video/Wifi problems?
those who complain rarely read. those who read rarely complain
 
mrmajco
New Friend
*
Offline Offline

Posts: 7
« Reply #2 on: September 20, 2011, 01:04:56 AM »
KDE
Kernel newest
full upgraded system..
?
Smiley
Logged
NB ASUS F5RL work only with PCLinuxOS :-)
OMSkates
Hero Member
*****
Offline Offline

Posts: 2265
« Reply #3 on: September 20, 2011, 02:26:58 AM »
Try adding
Code:
nomodeset acpi_backlight=vendor
to your kernel options in menu.lst

Quote from: djohnston modified
su -
cd /boot/grub
cp menu.lst menu.lst.backup
kwrite menu.lst

Find the line beginning with "kernel". The line below is an example.

kernel (hd0,1)/boot/vmlinuz BOOT_IMAGE=linux root=LABEL=PCLOS quiet acpi=on resume=LABEL=SWAP splash=silent vga=792

Add nomodeset acpi_backlight=vendor to the end of the line so that it reads:

kernel (hd0,1)/boot/vmlinuz BOOT_IMAGE=linux root=LABEL=PCLOS quiet acpi=on resume=LABEL=SWAP splash=silent vga=792 nomodeset acpi_backlight=vendor

Save the file and reboot.

If no joy remove that line and try acpi_backlight=Linux
Logged
mrmajco
New Friend
*
Offline Offline

Posts: 7
« Reply #4 on: September 20, 2011, 11:07:55 AM »
Thanx, Ill try it! Smiley
Logged
NB ASUS F5RL work only with PCLinuxOS :-)
mrmajco
New Friend
*
Offline Offline

Posts: 7
« Reply #5 on: September 23, 2011, 06:42:16 PM »
Not working... Sad
Logged
NB ASUS F5RL work only with PCLinuxOS :-)
OMSkates
Hero Member
*****
Offline Offline

Posts: 2265
« Reply #6 on: September 23, 2011, 06:50:33 PM »
Sorry to hear that.  Remove the options line you added if you think its causing additional issues.  Just curious, if you enter your Bios utilities screen does brightness keys work there?  Does brightness keys work during Grub boot screen?
Logged
mrmajco
New Friend
*
Offline Offline

Posts: 7
« Reply #7 on: September 23, 2011, 08:32:49 PM »
Not working in BIOS and Grub menu... Sad

I searching for week, and I found only one post about Kubuntu users - bug, and no solutions... Huh Sad
Logged
NB ASUS F5RL work only with PCLinuxOS :-)
OMSkates
Hero Member
*****
Offline Offline

Posts: 2265
« Reply #8 on: September 25, 2011, 09:21:37 PM »
Quote from: mrmajco on September 23, 2011, 08:32:49 PM
Not working in BIOS and Grub menu... Sad

I searching for week, and I found only one post about Kubuntu users - bug, and no solutions... Huh Sad
Also setting a brightness applet into your panel is a no go? Yeah, I keep seeing this bug being reported at multiple forums. It may be a matter of waiting for the Linux 3.0 kernel to be available for install.  If I come across anything new I'll be sure to post here. 
Logged
Pages: [1]   Go Up
  Print  
« previous next »
 
Jump to:  

Powered by MySQL Powered by PHP Powered by SMF 1.1.16 | SMF © 2011, Simple Machines

Valid XHTML 1.0! Valid CSS! Dilber MC Theme by HarzeM