[mythtv-users] Sharp LC-26GA5U Modeline
Bob
spam at homeurl.co.uk
Wed Mar 14 06:57:03 UTC 2007
Dave wrote:
> Just a note,probably irrelevant in your case but I see you're using
> "nv" instead of "nvidia" in xorg.conf?
>
> On 06/02/07, JDP DATA <jdpdata at gmail.com> wrote:
>
>> Guys, I need help setting my LCD to output native 1280x768 or 1366x768 is
>> even better. I tried Jarod's Powerstrip method, I can get 1280x768 in
>> Windows (albeit black bars on the side) and 1366x768 looks horrible so I
>> gave up on try that. So I copied the modeline for 1280x768 into xorg.conf,
>> but it's being ignore for some reason, I can only get 1024x768.
>>
>> I attached my xorg.conf and Xorg.0.log if any kind soul would diagnose for
>>
Sorry , it took a while, start here for 1360x768 (you won't get 1366 out
of a PC, something to do with the width being divisible by 8 I think)
this works perfectly on my Sharp Aquos LC-32G2M
Modeline "1360x768" 85.974 1360 1370 1402 1780 768 778 783
805 -hsync -vsync
you may also gt 1368x768 working with something like,
Modeline "1368x768" 86.3605 1368 1378 1410 1788 768 778 783
805 -hsync -vsync
I haven't yet but I haven't tried very hard
The best modeline calculator on the net (that I've found) is
http://www.tkk.fi/Misc/Electronics/faq/vga2rgb/calc.html
Good luck.
>> me.
>>
>> Specs:
>> FC5/MythDora 3.2 Front/BackEnd
>> P4 3.0G /1G RAM
>> PNY GeForce 6200 256MB
>> 2x Kworld ASTC 110
>> 1x Hauppuage PVR-150
>> Sharp LC26GA5U DVI -> DVI
>>
>>
>>
>>
>>
>>
>> # Xorg configuration created by system-config-display
>>
>> Section "ServerLayout"
>> Identifier "single head configuration"
>> Screen 0 "Screen0" 0 0
>> InputDevice "Mouse0" "CorePointer"
>> InputDevice "Keyboard0" "CoreKeyboard"
>> EndSection
>>
>> Section "Files"
>> # Multiple FontPath entries are allowed (they are concatenated together)
>> # By default, a font server independent of the X server is
>> # used to render fonts.
>>
>> FontPath "unix/:7100"
>> EndSection
>>
>> Section "Module"
>> Load "dbe"
>> Load "extmod"
>> Load "fbdevhw"
>> Load "glx"
>> Load "record"
>> Load "freetype"
>> Load "type1"
>> #Load "dri"
>> Load "v4l"
>> EndSection
>>
>> Section "InputDevice"
>> # Specify which keyboard LEDs can be user-controlled (eg, with xset(1))
>> # Option "Xleds" "1 2 3"
>>
>> # To disable the XKEYBOARD extension, uncomment XkbDisable.
>> # Option "XkbDisable"
>>
>> # To customise the XKB settings to suit your keyboard, modify the
>> # lines below (which are the defaults). For example, for a non-U.S.
>> # keyboard, you will probably want to use:
>> # Option "XkbModel" "pc102"
>> # If you have a US Microsoft Natural keyboard, you can use:
>> # Option "XkbModel" "microsoft"
>> #
>> # Then to change the language, change the Layout setting.
>> # For example, a german layout can be obtained with:
>> # Option "XkbLayout" "de"
>> # or:
>> # Option "XkbLayout" "de"
>> # Option "XkbVariant" "nodeadkeys"
>> #
>> # If you'd like to switch the positions of your capslock and
>> # control keys, use:
>> # Option "XkbOptions" "ctrl:swapcaps"
>> # Or if you just want both to be control, use:
>> # Option "XkbOptions" "ctrl:nocaps"
>> #
>> Identifier "Keyboard0"
>> Driver "kbd"
>> Option "XkbModel" "pc105"
>> Option "XkbLayout" "us"
>> EndSection
>>
>> Section "InputDevice"
>> Identifier "Mouse0"
>> Driver "mouse"
>> Option "Protocol" "IMPS/2"
>> Option "Device" "/dev/input/mice"
>> Option "ZAxisMapping" "4 5"
>> Option "Emulate3Buttons" "yes"
>> EndSection
>>
>> Section "Monitor"
>> Identifier "Monitor0"
>> VendorName "Sharp"
>> ModelName "LC-26GA5U"
>> ### Comment all HorzSync and VertSync values to use DDC:
>> HorizSync 48.1
>> VertRefresh 60.0
>> Option "dpms"
>> # My 1280x768p mode
>> Mode "1280x768p"
>> DotClock 81.000
>> HTimings 1280 1328 1440 1688
>> VTimings 768 769 772 802
>> Flags "+HSync" "-VSync"
>> EndMode
>> EndSection
>>
>> Section "Device"
>> Identifier "Videocard0"
>> Driver "nv"
>> VendorName "Videocard vendor"
>> BoardName "nVidia Corporation GeForce 6200"
>> Option "NoDDC"
>> EndSection
>>
>> Section "Screen"
>> Identifier "Screen0"
>> Device "Videocard0"
>> Monitor "Monitor0"
>> DefaultDepth 24
>> SubSection "Display"
>> Viewport 0 0
>> Depth 24
>> Modes "1280x768p"
>> EndSubSection
>> EndSection
>>
>> Section "DRI"
>> Group 0
>> Mode 0666
>> EndSection
>>
>> (II) NV(0): Mode "1280x768p" is larger than BIOS programmed panel size of
>> 1024 x 768. Removing.
>> (II) NV(0): Not using mode "1280x768p" (unknown reason)
>>
>>
>>
>> II) NV(0): Not using mode "1280x768p" (no mode of this name)
>> (--) NV(0): Virtual size is 1024x768 (pitch 1024)
>> (**) NV(0): Default mode "1024x768": 65.0 MHz, 48.4 kHz, 60.0 Hz
>> (II) NV(0): Modeline "1024x768" 65.00 1024 1048 1184 1344 768 771 777
>> 806 -hsync -vsync
>> (==) NV(0): DPI set to (75, 75)
>> (II) Loading sub module "fb"
>> (II) LoadModule: "fb"
>> (II) Loading /usr/lib/xorg/modules/libfb.so
>> (II) Module fb: vendor=" X.Org Foundation"
>> compiled for 7.0.0, module version = 1.0.0
>> ABI class: X.Org ANSI C Emulation, version 0.2
>>
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