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Hi,
I have Lenovo 3000 N100 (T5500, 4GB), Moblie Intel 945 Express Chipset Family.
Both bios and display adapters driversupdated.
I've bought a new HD screen - BENQ E-2200HD.
I can't set 1920x1080. The max is 1680x1050.
I've understand that I need to change a little bit the inf file of Intel's setup,
but I have no idea how.
The very stange thing is that on my second laptop - Lenovo S10-2 - I can see clearly with 1920x1080!
here is what moninfo have to say about this monitor:
Monitor
Model name............... BenQ E2200HD
Manufacturer............. BenQ
Plug and Play ID......... BNQ790B
Serial number............ R4900140026
Manufacture date......... 2009, ISO week 17
-------------------------
EDID revision............ 1.3
Input signal type........ Analog 0.700,0.300 (1.0V p-p)
Sync input support....... Separate, Composite, Sync-on-green
Display type............. RGB color
Screen size.............. 470 x 260 mm (21.1 in)
Power management......... Active off/sleep
Extension blocs.......... None
-------------------------
DDC/CI................... Supported
MCCS revison............. 2.0
Display technology....... TFT
Controller............... RealTek 0x2482
Firmware revision........ 2.0
Firmware flags........... 0x000000FF
Active power on time..... 174 hours
Power consumption........ Not supported
Current frequency........ 56.10kHz, 60.30Hz
Color characteristics
Default color space...... sRGB
Display gamma............ 2.20
Red chromaticity......... Rx 0.648 - Ry 0.339
Green chromaticity....... Gx 0.282 - Gy 0.603
Blue chromaticity........ Bx 0.143 - By 0.070
White point (default).... Wx 0.313 - Wy 0.329
Additional descriptors... None
Timing characteristics
Horizontal scan range.... 30-94kHz
Vertical scan range...... 50-76Hz
Video bandwidth.......... 210MHz
CVT standard............. Not supported
GTF standard............. Not supported
Additional descriptors... None
Preferred timing......... Yes
Native/preferred timing.. 1920x1080p at 60Hz (16:9)
Modeline............... "1920x1080" 173.000 1920 2048 2248 2576 1080 1083 1088 1120 +hsync +vsync
Standard timings supported
720 x 400p at 70Hz - IBM VGA
640 x 480p at 60Hz - IBM VGA
640 x 480p at 75Hz - VESA
800 x 600p at 60Hz - 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 75Hz - VESA
1280 x 1024p at 75Hz - VESA
1152 x 870p at 75Hz - Apple Mac II
800 x 600p at 85Hz - Manufacturer
1024 x 768p at 85Hz - Manufacturer
1280 x 1024p at 85Hz - Manufacturer
1152 x 720p at 60Hz - VESA STD
1280 x 800p at 60Hz - VESA STD
1280 x 960p at 60Hz - VESA STD
1440 x 900p at 75Hz - VESA STD
1280 x 1024p at 60Hz - VESA STD
1440 x 900p at 60Hz - VESA STD
1680 x 1050p at 60Hz - VESA STD
Report information
Date generated........... 28/01/2010
Software revision........ 2.43.0.822
Operating system......... 6.1.7600.2
Raw data
00,FF,FF,FF,FF,FF,FF,00,09,D1,0B,79,45,54,00,00,11,13,01,03,0E,2F,1A,78,2E,35,85,A6,56,48,9A,24,
12,50,54,A5,6B,BA,71,00,81,00,81,40,95,0F,81,80,95,00,B3,00,01,01,94,43,80,90,72,38,28,40,80,C8,
35,00,DC,0C,11,00,00,1E,00,00,00,FF,00,52,34,39,30,30,31,34,30,30,32,36,0A,20,00,00,00,FD,00,32,
4C,1E,5E,15,00,0A,20,20,20,20,20,20,00,00,00,FC,00,42,65,6E,51,20,45,32,32,30,30,48,44,0A,00,13
and there is another - Registry* (with the *)
Monitor
Model name............... BenQ E2200HD
Windows description...... BenQ E2200HD D-SUB
Manufacturer............. BenQ
Plug and Play ID......... BNQ790B
Serial number............ R4900140026
Manufacture date......... 2009, ISO week 17
Filter driver............ monitor
-------------------------
EDID revision............ 1.3
Input signal type........ Analog 0.700,0.300 (1.0V p-p)
Sync input support....... Separate, Composite, Sync-on-green
Display type............. RGB color
Screen size.............. 470 x 260 mm (21.1 in)
Power management......... Active off/sleep
Extension blocs.......... None
-------------------------
DDC/CI................... n/a
Color characteristics
Default color space...... sRGB
Display gamma............ 2.20
Red chromaticity......... Rx 0.648 - Ry 0.339
Green chromaticity....... Gx 0.282 - Gy 0.603
Blue chromaticity........ Bx 0.143 - By 0.070
White point (default).... Wx 0.313 - Wy 0.329
Additional descriptors... None
Timing characteristics
Horizontal scan range.... 30-94kHz
Vertical scan range...... 50-76Hz
Video bandwidth.......... 210MHz
CVT standard............. Not supported
GTF standard............. Not supported
Additional descriptors... None
Preferred timing......... Yes
Native/preferred timing.. 1920x1080p at 60Hz (16:9)
Modeline............... "1920x1080" 173.000 1920 2048 2248 2576 1080 1083 1088 1120 +hsync +vsync
Standard timings supported
720 x 400p at 70Hz - IBM VGA
640 x 480p at 60Hz - IBM VGA
640 x 480p at 75Hz - VESA
800 x 600p at 60Hz - 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 75Hz - VESA
1280 x 1024p at 75Hz - VESA
1152 x 870p at 75Hz - Apple Mac II
800 x 600p at 85Hz - Manufacturer
1024 x 768p at 85Hz - Manufacturer
1280 x 1024p at 85Hz - Manufacturer
1152 x 720p at 60Hz - VESA STD
1280 x 800p at 60Hz - VESA STD
1280 x 960p at 60Hz - VESA STD
1440 x 900p at 75Hz - VESA STD
1280 x 1024p at 60Hz - VESA STD
1440 x 900p at 60Hz - VESA STD
1680 x 1050p at 60Hz - VESA STD
Report information
Date generated........... 28/01/2010
Software revision........ 2.43.0.822
Operating system......... 6.1.7600.2
Raw data
00,FF,FF,FF,FF,FF,FF,00,09,D1,0B,79,45,54,00,00,11,13,01,03,0E,2F,1A,78,2E,35,85,A6,56,48,9A,24,
12,50,54,A5,6B,BA,71,00,81,00,81,40,95,0F,81,80,95,00,B3,00,01,01,94,43,80,90,72,38,28,40,80,C8,
35,00,DC,0C,11,00,00,1E,00,00,00,FF,00,52,34,39,30,30,31,34,30,30,32,36,0A,20,00,00,00,FD,00,32,
4C,1E,5E,15,00,0A,20,20,20,20,20,20,00,00,00,FC,00,42,65,6E,51,20,45,32,32,30,30,48,44,0A,00,13
Thanks a lot!
Net
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I've tried to change some bytes to 94 43 80 90 72 38 28 40 80 C8 35 00 DC 0C 11 00 00 1E but it didn;t work:
kit20477.inf
[NonEDIDMode_AddSwSettings]
HKR,, TotalDTDCount, %REG_DWORD%, 1 ; This shows number of DTDs to be used. ; 0-->Disable the feature.
;Following keys have 20 bytes (18 byte DTD + 2 Byte flags).
HKR,, DTD_1,%REG_BINARY%, 94,43,80,90,72,38,28,40,80,C8,35,00,DC,0C,11,00,00,1E,37,01 ;1920x1080@60...Interlaced
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