MB:MV700A

• 1360x768 on 32" LCD

1. Fedora Core 5 = Supported by VGA driver.

   Need to edit /etc/X11/xorg.conf file, 
   Under  Section "Device" add line:
   Option "PanelID" "10"
   Option "NoDDCValue"
   

2. Fedora Core 7 = Supported by kernel.
3. Ubuntu 7.10 = Supported by kernel.

• 1920x1080 on 42" LCD

1. Fedora Core 5 = Supported by VGA driver.

Need to edit /etc/X11/xorg.conf file, 
Under  Section "Device" add line:
Option "NoDDCValue"

2. Fedora Core 7 = Supported by kernel.
3. Ubuntu 7.10 = Supported by kernel.

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Leon 11/30/07

Eric 03/19/08

8", 10", 12", 15"

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Larisa, March 27, 2008

Denny, March 27, 2008

In X window, display mode will be controled by "driver", doesn't matter what you setting in bios

there are two runlevels in linux

1. Graphic mode ( X window ): controled by driver

2. console mode ( text mode ): controled by bios setting

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Larisa, March 27, 2008

Denny, March 27, 2008

all we talking about situation is "After driver installed".

In Windows, execute the S3Utility.exe to modfify what you want to do.

In Linux, use command "s3utility" in terminal of X window, then you and adjust display mode you need

(needed to be relogin X window to display)

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Larisa, March 27, 2008

Denny, March 27, 2008

1. execute the utility " s3utility " (Screenshot.jpg), you can see supported device

(In s3utility, check the "samm mode" button to set mode to dual-head view otherwise uncheck this to clone)

2. driver already be installed if you can execute the s3utility

Or execute command "lsmod"(list the modules) to find via driver out

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Larisa, March 27, 2008

Denny, March 27, 2008

you can choose any one of them in s3utility

include in VGA driver

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Larisa, March 27, 2008

Denny, March 27, 2008

Pls use the CX700XOrg40079_2LCD_800x480_Ubuntu7.10_LEX.tgz (For Ubuntu 7.10).
You can download the driver and Clone/Extend configuration file form below patch

For Ubuntu Download_driver Clone_mode_config Extend_mode_config

Fedora solution will release in 5/20

Max 2008/4/18

Leon 2008/5/5

1. Unzip CX700XOrg40079_2LCD_800x480_FC8_LEX.tgz by using commmand:
   • tar zxvf CX700XOrg40079_2LCD_800x480_FC8_LEX.tgz
2. install VGA driver by using commmand:
   • cd CX700XOrg40079_2LCD_800x480_FC8_LEX
   • ./vinstall
3. Install s3utility by using commmand:
   • cd Utility
   • ./utility_install
4. Using s3utility to change display mode by typing commmand:
   • s3utility

• VGA Driver

• Please close the SElinux before using s3utility AP.

Max 2008/4/18

Eric Wu 18:27, 22 May 2008 (CST)

You can follow the command to got cpu bogomips

• $ cat /proc/cupinfo
  

So you can see the information as below picture:

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Robert 2008/7/16

Leon 2008/7/16

Just open your frame buffer device to support video out!
Pls follow the procedure to open your frame buffer device when boot
1.Modify your grub setting

• step1: #vi /boot/grub/menu.lst
  
• step2. found the last section in ## ## End Default Options ##
  
• step3. Add the red word in end of line
  

kernel /boot/vmlinuz-2.6.18-6-486 root=/dev/hdc1 ro vga=792

how to selection your FB device resolution

Colors　640x480　800x600　1024x768　1280x1024　1600x1200　bit
　256　　769　　　　771　　　　773　　　　775　　　　796　　　(8-bit)
32768　　784　　　　787　　　　790　　　　793　　　　797　　　(15-bit)
65536　　785　　　　788　　　　791　　　　794　　　　798　　　(16-bit)
16.8M　　786　　　　789　　　　792　　　　795　　　　799　　　(32-bit)

for example : you need the 1280x1024 32bit vga=795

• step4.Reboot your computer
  

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EUR Steven 2008/7/15

Leon 2008/7/23

You have to update your ALSA driver for HD-Audio,
So download the last version form ALSA website or use our provide driver
Pls follow the procedure to update your driver by automatic install

• step 1.Install the linux-headers package for driver compile
  
  

$aptiude install linux-headers-2.6.18-6-486

• step 2.Decompress the Driver and install it
  
  

Decompress the driver package: via-linux-audiopackV1.9Beta1.tar.gz and go to the decompressed directory, via-linux-audiopackV1.9Beta1
Automatic install:Run the command
$./install

• step 3.You will see the error message like:
  
  

WARNING: Error inserting snd_hwdep (/lib/modules/2.6.18-6-486/kernel/sound/acore/snd-hwdep.ko): Unknown symbol in module, or unknown parameter (see dmesg)
FATAL: Error inserting snd_hda_intel (/lib/modules/2.6.18-6-486/kernel/sound/pci/hda/snd-hda-intel.ko): Unknown symbol in module, or unknown parameteresg)
Don't warning and just reboot your computer then tried tried the installer again and ended without the errors

• step 4.Mount /dev/mixer:
  
  

Mount the /dev/mixer by command :
$ modprobe snd-mixer-oss

• step 5.Adjust your audio volume by mixer device:
  
  

Now you have the HD-Audio supported ,but default volume was very small,
Pls use the aumix to adjust !!
$ apt-get install aumix
$ aumix

• Audio Driver for Debian4.0rc3
• ALSA project website

First time install will see error message
WARNING: Error inserting snd_hwdep (/lib/modules/2.6.18-6-486/kernel/sound/acore/snd-hwdep.ko): Unknown symbol in module, or unknown parameter (see dmesg)
FATAL: Error inserting snd_hda_intel (/lib/modules/2.6.18-6-486/kernel/sound/pci/hda/snd-hda-intel.ko): Unknown symbol in module, or unknown parameteresg)

EUR Steven 2008/8/04

Leon 2008/8/06

• Edit platform.reg (black: original, blue: newly added, red: delete)

.
.
.
[HKEY_LOCAL_MACHINE\Drivers\BuiltIn\PCI]
"NoConfig"=dword:0
"NoConfig"=dword:1
"MemBase"=dword:80000000	
"MemLen" =dword:7b000000
"IoBase"=dword:A000
"IoLen" =dword:6000
.
.
.

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Denny, July 17, 2008

Denny, July 17, 2008

1.Change the BIOS setting to TV and S-video0

GO into BIOS : Advanced Chipset Features
             ->AGP & P2P Bridge Control
             ->Select Display Device --- choose TV
             ->TV_connecor --- choose S-video0

2.Install the driver

$ tar zxvf 5.74.33.86a-u904-50937_tv.tgz
$ cd 5.74.33.86a-u904-50937
$ ./vinstall
$ reboot

5.74.33.86a-u904-50937_tv.tgz

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Steven , Dec 10 , 2009

Patty , Dec 16 , 2009