edid-decode "/sys/class/drm/card0-DVI-I-1/edid": EDID (hex): 00ffffffffffff004c2d3c084c30345a 23160103803420782a9fc1a6564b9a25 135054bfef80714f8100814081809500 a940b300d100565e00a0a0a029503020 350006442100001a000000fd00384b1e 5a20000a202020202020000000fc0053 4d533237413835300a202020000000ff 0048434a433830303437390a20200105 02010400023a801871382d40582c4500 06442100001e023a80d072382d40102c 458006442100001e011d007251d01e20 6e28550006442100001e011d00bc52d0 1e20b828554006442100001e8c0ad090 204031200c4055000644210000188c0a d08a20e02d10103e9600064421000018 00000000000000000000000000000096 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 34 20 78 2a chroma info: 9f c1 a6 56 4b 9a 25 13 50 54 established: bf ef 80 standard: 71 4f 81 00 81 40 81 80 95 00 a9 40 b3 00 d1 00 descriptor 1: 56 5e 00 a0 a0 a0 29 50 30 20 35 00 06 44 21 00 00 1a descriptor 2: 00 00 00 fd 00 38 4b 1e 5a 20 00 0a 20 20 20 20 20 20 descriptor 3: 00 00 00 fc 00 53 4d 53 32 37 41 38 35 30 0a 20 20 20 descriptor 4: 00 00 00 ff 00 48 43 4a 43 38 30 30 34 37 39 0a 20 20 extensions: 01 checksum: 05 EDID version: 1.3 Manufacturer: SAM Model 83c Serial Number ... Made in week 35 of 2012 Digital display Maximum image size: 52 cm x 32 cm Gamma: 2.20 DPMS levels: Off RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6503, 0.3369 Green: 0.2958, 0.6044 Blue: 0.1474, 0.0742 White: 0.3125, 0.3291 Established timings supported: 720x400@70Hz 9:5 HorFreq: 31469 Hz Clock: 28.320 MHz 640x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 25.175 MHz 640x480@67Hz 4:3 HorFreq: 35000 Hz Clock: 30.240 MHz 640x480@72Hz 4:3 HorFreq: 37900 Hz Clock: 31.500 MHz 640x480@75Hz 4:3 HorFreq: 37500 Hz Clock: 31.500 MHz 800x600@56Hz 4:3 HorFreq: 35200 Hz Clock: 36.000 MHz 800x600@60Hz 4:3 HorFreq: 37900 Hz Clock: 40.000 MHz 800x600@72Hz 4:3 HorFreq: 48100 Hz Clock: 50.000 MHz 800x600@75Hz 4:3 HorFreq: 46900 Hz Clock: 49.500 MHz 832x624@75Hz 4:3 HorFreq: 49726 Hz Clock: 57.284 MHz 1024x768@60Hz 4:3 HorFreq: 48400 Hz Clock: 65.000 MHz 1024x768@70Hz 4:3 HorFreq: 56500 Hz Clock: 75.000 MHz 1024x768@75Hz 4:3 HorFreq: 60000 Hz Clock: 78.750 MHz 1280x1024@75Hz 5:4 HorFreq: 80000 Hz Clock: 135.000 MHz 1152x870@75Hz 192:145 HorFreq: 67500 Hz Clock: 108.000 MHz Standard timings supported: 1152x864@75Hz 4:3 HorFreq: 67500 Hz Clock: 108.000 MHz 1280x800@60Hz 16:10 1280x960@60Hz 4:3 HorFreq: 60000 Hz Clock: 108.000 MHz 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz 1440x900@60Hz 16:10 HorFreq: 55500 Hz Clock: 88.750 MHz 1600x1200@60Hz 4:3 HorFreq: 75000 Hz Clock: 162.000 MHz 1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz 1920x1200@60Hz 16:10 HorFreq: 74000 Hz Clock: 154.000 MHz Detailed mode: Clock 241.500 MHz, 518 mm x 324 mm 2560 2608 2640 2720 hborder 0 1440 1443 1448 1481 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 88786 Hz Monitor ranges (GTF): 56-75Hz V, 30-90kHz H, max dotclock 320MHz Monitor name: SMS27A850 Serial number: ... Has 1 extension blocks Checksum: 0x5 (valid) CTA extension block Extension version: 1 0 8-byte timing descriptors Detailed mode: Clock 148.500 MHz, 518 mm x 324 mm 1920 2008 2052 2200 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 67500 Hz Detailed mode: Clock 148.500 MHz, 518 mm x 324 mm 1920 2448 2492 2640 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 50 Hz, HorFreq: 56250 Hz Detailed mode: Clock 74.250 MHz, 518 mm x 324 mm 1280 1390 1430 1650 hborder 0 720 725 730 750 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 45000 Hz Detailed mode: Clock 74.250 MHz, 518 mm x 324 mm 1280 1720 1760 1980 hborder 0 720 725 730 750 vborder 0 +hsync +vsync VertFreq: 50 Hz, HorFreq: 37500 Hz Detailed mode: Clock 27.000 MHz, 518 mm x 324 mm 720 732 796 864 hborder 0 576 581 586 625 vborder 0 -hsync -vsync VertFreq: 50 Hz, HorFreq: 31250 Hz Detailed mode: Clock 27.000 MHz, 518 mm x 324 mm 720 736 798 858 hborder 0 480 489 495 525 vborder 0 -hsync -vsync VertFreq: 59 Hz, HorFreq: 31468 Hz Checksum: 0x96 (valid) One or more of the timings is out of range of the Monitor Ranges: Vertical Freq: 50 - 75 Hz Horizontal Freq: 31250 - 88786 Hz Maximum Clock: 241.500 MHz EDID block does not conform at all! Both the serial number ...