Vanmiddag een T220 gehaald, blijkt bij thuiskomst dat het scherm max 1280x1024 wilde.
Monitor/VGA drivers geupdate , helpt niets.
Toen kwam ik via google hier :
http://www.tomshardware.co.uk/forum/page-254952_15_0.html
http://episteme.arstechni...8300945231/m/789002638931
En via dit tooltje
http://www.entechtaiwan.com/files/moninfo.exe kwam ik er achter dat mijn T220 de volgende EDID info had.
Maw : foute EDID info waardoor de resolutie niet in te stellen viel. Dit schijnt een foute batch te zijn geweest, foutje van Samsung
Monitor
Model name............... SyncMaster
Manufacturer............. Samsung
Plug and Play ID......... SAM0161
Serial number............ n/a
Manufacture date......... 2004, ISO week 20
-------------------------
EDID revision............ 1.3
Input signal type........ Digital
Color bit depth.......... Undefined
Display type............. RGB color
Screen size.............. 340 x 270 mm (17,1 in)
Power management......... Active off/sleep
Extension blocs.......... None
-------------------------
DDC/CI................... n/a
Color characteristics
Default color space...... Non-sRGB
Display gamma............ 2,20
Red chromaticity......... Rx 0,640 - Ry 0,330
Green chromaticity....... Gx 0,300 - Gy 0,600
Blue chromaticity........ Bx 0,150 - By 0,060
White point (default).... Wx 0,313 - Wy 0,329
Additional descriptors... None
Timing characteristics
Horizontal scan range.... 30-81kHz
Vertical scan range...... 56-75Hz
Video bandwidth.......... 140MHz
CVT standard............. Not supported
GTF standard............. Not supported
Additional descriptors... None
Preferred timing......... Yes
Native/preferred timing.. 1024x768p at 60Hz (5:4)
Modeline............... "1024x768" 65,000 1024 1048 1184 1344 768 771 777 806 -hsync -vsync
Detailed timing #1....... 1280x1024p at 60Hz (5:4)
Modeline............... "1280x1024" 108,000 1280 1328 1440 1688 1024 1025 1028 1066 +hsync +vsync
Standard timings supported
720 x 400p at 70Hz - IBM VGA
640 x 480p at 60Hz - IBM VGA
640 x 480p at 67Hz - Apple Mac II
640 x 480p at 72Hz - VESA
640 x 480p at 75Hz - VESA
800 x 600p at 56Hz - VESA
800 x 600p at 60Hz - VESA
800 x 600p at 72Hz - VESA
800 x 600p at 75Hz - VESA
832 x 624p at 75Hz - Apple Mac II
1024 x 768p at 60Hz - VESA
1024 x 768p at 70Hz - VESA
1024 x 768p at 75Hz - VESA
1280 x 1024p at 75Hz - VESA
1280 x 1024p at 60Hz - VESA STD
Report information
Date generated........... 30-6-2009
Software revision........ 2.30.0.797
Operating system......... 6.0.6001.2.Service Pack 1
Raw data
00,FF,FF,FF,FF,FF,FF,00,4C,2D,61,01,00,00,00,00,14,0E,01,03,80,22,1B,78,2A,EE,91,A3,54,4C,99,26,
0F,50,54,BF,EF,00,81,80,01,01,01,01,01,01,01,01,01,01,01,01,01,01,64,19,00,40,41,00,26,30,18,88,
36,00,52,0E,11,00,00,18,30,2A,00,98,51,00,2A,40,30,70,13,00,52,0E,11,00,00,1E,00,00,00,FD,00,38,
4B,1E,51,0E,00,0A,20,20,20,20,20,20,00,00,00,FC,00,53,79,6E,63,4D,61,73,74,65,72,0A,20,20,00,FD
Dus ik heb het scherm net geruild en de nieuwe klopt wel
Monitor
Model name............... SyncMaster
Manufacturer............. Samsung
Plug and Play ID......... SAM03E5
Serial number............ H1AK500000
Manufacture date......... 2008, ISO week 2
-------------------------
EDID revision............ 1.3
Input signal type........ Digital
Color bit depth.......... Undefined
Display type............. RGB color
Screen size.............. 470 x 300 mm (22,0 in)
Power management......... Active off/sleep
Extension blocs.......... None
-------------------------
DDC/CI................... Supported
MCCS revison............. 2.0
Display technology....... TFT
Controller............... Mstar 0x1000
Firmware revision........ 0.1
Firmware flags........... 0x1
Active power on time..... Not supported
Current frequency........ Not supported
Color characteristics
Default color space...... Non-sRGB
Display gamma............ 2,20
Red chromaticity......... Rx 0,640 - Ry 0,330
Green chromaticity....... Gx 0,300 - Gy 0,600
Blue chromaticity........ Bx 0,150 - By 0,060
White point (default).... Wx 0,313 - Wy 0,329
Additional descriptors... None
Timing characteristics
Horizontal scan range.... 30-81kHz
Vertical scan range...... 56-75Hz
Video bandwidth.......... 140MHz
CVT standard............. Not supported
GTF standard............. Not supported
Additional descriptors... None
Preferred timing......... Yes
Native/preferred timing.. 1680x1050p at 60Hz (16:10)
Modeline............... "1680x1050" 119,000 1680 1728 1760 1840 1050 1053 1059 1080 +hsync -vsync
Standard timings supported
720 x 400p at 70Hz - IBM VGA
640 x 480p at 60Hz - IBM VGA
640 x 480p at 67Hz - Apple Mac II
640 x 480p at 72Hz - VESA
640 x 480p at 75Hz - VESA
800 x 600p at 56Hz - VESA
800 x 600p at 60Hz - VESA
800 x 600p at 72Hz - VESA
800 x 600p at 75Hz - VESA
832 x 624p at 75Hz - Apple Mac II
1024 x 768p at 60Hz - VESA
1024 x 768p at 70Hz - VESA
1024 x 768p at 75Hz - VESA
1280 x 1024p at 75Hz - VESA
1152 x 870p at 75Hz - Apple Mac II
1680 x 1050p at 60Hz - VESA STD
1280 x 1024p at 60Hz - VESA STD
1280 x 960p at 60Hz - VESA STD
1152 x 864p at 75Hz - VESA STD
Report information
Date generated........... 30-6-2009
Software revision........ 2.30.0.797
Operating system......... 6.0.6001.2.Service Pack 1
Raw data
00,FF,FF,FF,FF,FF,FF,00,4C,2D,E5,03,32,32,57,54,02,12,01,03,80,2F,1E,78,2A,EE,91,A3,54,4C,99,26,
0F,50,54,BF,EF,80,B3,00,81,80,81,40,71,4F,01,01,01,01,01,01,01,01,7C,2E,90,A0,60,1A,1E,40,30,20,
36,00,DA,28,11,00,00,1A,00,00,00,FD,00,38,4B,1E,51,0E,00,0A,20,20,20,20,20,20,00,00,00,FC,00,53,
79,6E,63,4D,61,73,74,65,72,0A,20,20,00,00,00,FF,00,48,31,41,4B,35,30,30,30,30,30,0A,20,20,00,82