Monitor turns off, though by persistently pressing monitor on button it eventually functions
Model number p6-2128
Product number H2M96AA#ABC
Windows 8
Recently when I have tried to start up my computer, the monitor goes blank.
I have noticed when I press the monitor's on button twice that the monitor
will turn on for a fraction of a second and then return to being blank. When I continue
pressing the on button in this way for half an hour, the monitor will evenutally
remain on and I can use the computer without difficulty.
However, if the computer is left for a long period of time with the screensaver
showing on the monitor, then the monitor will shut-down again and I will
have to start pressing the on button repeatedly again.
There are no error messages, though when the monitor briefly flashes before
turning off a white box at near the top of the monitor reads:
Monitor Status
VGA Input: Active
DVI Input: No Input Signal
I have not made any recent changes to the computer, except perhaps there might have been some
downloads.
The problem seems to be getting worse and I am worried that my computer will soon no longer function
at all.
Please Help!
>How would I change the DVI input mode?
These ports are auto-sensing ...
*** Say 'Thanks' with Kudos ***
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xrandr output:
Screen 0: minimum 320 x 200, current 3600 x 1080, maximum 8192 x 8192
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1280x1024 75.0 60.0
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1024x768 75.1 60.0
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1440x900 59.9
1280x960 59.9
1280x854 59.9
1280x800 59.8
1280x720 59.9
1152x768 59.8
1024x768 59.9
800x600 59.9
848x480 59.7
720x480 59.7
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Gnome
Section "ServerLayout"
Identifier "X.org Configured"
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InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
Option "StandbyTime" "15"
Option "SuspendTime" "30"
EndSection
Section "Files"
ModulePath "/usr/lib/xorg/modules"
FontPath "/usr/share/fonts/misc"
FontPath "/usr/share/fonts/100dpi:unscaled"
FontPath "/usr/share/fonts/75dpi:unscaled"
FontPath "/usr/share/fonts/TTF"
FontPath "/usr/share/fonts/Type1"
EndSection
Section "Module"
Load "dri2"
Load "record"
Load "glx"
Load "extmod"
Load "dri"
Load "dbe"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
EndSection
Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/input/mice"
Option "ZAxisMapping" "4 5 6 7"
EndSection
Section "Monitor"
#DisplaySize 320 240 # mm
Identifier "Monitor0"
VendorName "DEL"
ModelName "DELL E773c"
HorizSync 30.0 - 70.0
VertRefresh 50.0 - 160.0
Option "DPMS" "true"
EndSection
Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
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### [arg]: arg optional
#Option "NoAccel" # [<bool>]
#Option "SWcursor" # [<bool>]
#Option "Dac6Bit" # [<bool>]
#Option "Dac8Bit" # [<bool>]
#Option "BusType" # [<str>]
#Option "CPPIOMode" # [<bool>]
#Option "CPusecTimeout" # <i>
#Option "AGPMode" # <i>
#Option "AGPFastWrite" # [<bool>]
#Option "AGPSize" # <i>
#Option "GARTSize" # <i>
#Option "RingSize" # <i>
#Option "BufferSize" # <i>
#Option "EnableDepthMoves" # [<bool>]
#Option "EnablePageFlip" # [<bool>]
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#Option "DMAForXv" # [<bool>]
#Option "FBTexPercent" # <i>
#Option "DepthBits" # <i>
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#Option "AccelDFS" # [<bool>]
#Option "IgnoreEDID" # [<bool>]
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#Option "PanelSize" # [<str>]
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#Option "RageTheatreCrystal" # <i>
#Option "RageTheatreTunerPort" # <i>
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#Option "RageTheatreSVideoPort" # <i>
#Option "TunerType" # <i>
#Option "RageTheatreMicrocPath" # <str>
#Option "RageTheatreMicrocType" # <str>
#Option "ScalerWidth" # <i>
#Option "RenderAccel" # [<bool>]
#Option "SubPixelOrder" # [<str>]
#Option "ShowCache" # [<bool>]
#Option "DynamicClocks" # [<bool>]
#Option "VGAAccess" # [<bool>]
#Option "ReverseDDC" # [<bool>]
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#Option "R4xxATOM" # [<bool>]
Identifier "Card0"
Driver "radeon"
VendorName "ATI Technologies Inc"
BoardName "Radeon RV100 QY [Radeon 7000/VE]"
BusID "PCI:1:0:0"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1280x1024" "1024x768" "800x600" "640x480"
EndSubSection
EndSection
Section "Extensions"
Option "Composite" "Enable"
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