edid-decode "/sys/class/drm/card1-eDP-1/edid": EDID (hex): 00ffffffffffff000daea11400000000 1e160104901f117802f8459657549228 23505400000001010101010101010101 010101010101da1d56e250002030442d 470035ae1000001ae71356e250002030 442d470035ae1000001a000000000000 00000000000000000000000000000002 000c49f70a3c640f0f19670000000053 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 90 1f 11 78 02 chroma info: f8 45 96 57 54 92 28 23 50 54 established: 00 00 00 standard: 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 descriptor 1: da 1d 56 e2 50 00 20 30 44 2d 47 00 35 ae 10 00 00 1a descriptor 2: e7 13 56 e2 50 00 20 30 44 2d 47 00 35 ae 10 00 00 1a descriptor 3: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 descriptor 4: 00 00 00 02 00 0c 49 f7 0a 3c 64 0f 0f 19 67 00 00 00 extensions: 00 checksum: 53 EDID version: 1.4 Manufacturer: CMN Model 14a1 Serial Number ... Made in week 30 of 2012 Digital display 6 bits per primary color channel Digital interface is not defined Maximum image size: 31 cm x 17 cm Gamma: 2.20 Supported color formats: RGB 4:4:4 First detailed timing includes the native pixel format and preferred refresh rate Display x,y Chromaticity: Red: 0.5888, 0.3427 Green: 0.3300, 0.5703 Blue: 0.1572, 0.1367 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 76.420 MHz, 309 mm x 174 mm 1366 1434 1479 1592 hborder 0 768 772 779 800 vborder 0 +hsync -vsync VertFreq: 60 Hz, HorFreq: 48002 Hz Detailed mode: Clock 50.950 MHz, 309 mm x 174 mm 1366 1434 1479 1592 hborder 0 768 772 779 800 vborder 0 +hsync -vsync VertFreq: 40 Hz, HorFreq: 32003 Hz Manufacturer-specified data, tag 0 Manufacturer-specified data, tag 2 Checksum: 0x53 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges edid-decode "/sys/class/drm/card1-HDMI-A-1/edid": EDID (hex): 00ffffffffffff0005e3502005150000 12180103802b1878ea2cc5a45650a128 0f5054bfef00a9c0818081c001010101 010101010101302a40c8608464301850 1300b0f01000001e000000fd00324c1e 530e000a202020202020000000fc0032 303530570a20202020202020000000ff 0044544b343449413030353338310037 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 2b 18 78 ea chroma info: 2c c5 a4 56 50 a1 28 0f 50 54 established: bf ef 00 standard: a9 c0 81 80 81 c0 01 01 01 01 01 01 01 01 01 01 descriptor 1: 30 2a 40 c8 60 84 64 30 18 50 13 00 b0 f0 10 00 00 1e descriptor 2: 00 00 00 fd 00 32 4c 1e 53 0e 00 0a 20 20 20 20 20 20 descriptor 3: 00 00 00 fc 00 32 30 35 30 57 0a 20 20 20 20 20 20 20 descriptor 4: 00 00 00 ff 00 44 54 4b 34 34 49 41 30 30 35 33 38 31 extensions: 00 checksum: 37 EDID version: 1.3 Manufacturer: AOC Model 2050 Serial Number ... Made in week 18 of 2014 Digital display Maximum image size: 43 cm x 24 cm Gamma: 2.20 DPMS levels: Standby Suspend Off RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6406, 0.3378 Green: 0.3154, 0.6289 Blue: 0.1591, 0.0585 White: 0.3134, 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 Standard timings supported: 1600x900@60Hz 16:9 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz 1280x720@60Hz 16:9 Detailed mode: Clock 108.000 MHz, 432 mm x 240 mm 1600 1624 1704 1800 hborder 0 900 901 904 1000 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 60000 Hz Monitor ranges (GTF): 50-76Hz V, 30-83kHz H, max dotclock 140MHz Monitor name: 2050W Serial number: ... Checksum: 0x37 (valid)