edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff0006afec4600000000 0f15010490221378020bb59757548c26 23505400000001010101010101010101 010101010101741b567250001630080a 310058c11000001a741b56be5100c830 080a310058c11000001a000000fe0032 46394b58804231353658573400000000 00004121940111000001010a20200060 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 90 22 13 78 02 chroma info: 0b b5 97 57 54 8c 26 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: 74 1b 56 72 50 00 16 30 08 0a 31 00 58 c1 10 00 00 1a descriptor 2: 74 1b 56 be 51 00 c8 30 08 0a 31 00 58 c1 10 00 00 1a descriptor 3: 00 00 00 fe 00 32 46 39 4b 58 80 42 31 35 36 58 57 34 descriptor 4: 00 00 00 00 00 00 41 21 94 01 11 00 00 01 01 0a 20 20 extensions: 00 checksum: 60 EDID version: 1.4 Manufacturer: AUO Model 46ec Serial Number ... Made in week 15 of 2011 Digital display 6 bits per primary color channel Digital interface is not defined Maximum image size: 34 cm x 19 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: 0.5898, 0.3398 Green: 0.3300, 0.5498 Blue: 0.1503, 0.1396 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 70.280 MHz, 344 mm x 193 mm 1366 1374 1384 1480 hborder 0 768 771 772 790 vborder 0 +hsync -vsync VertFreq: 60 Hz, HorFreq: 47486 Hz Detailed mode: Clock 70.280 MHz, 344 mm x 193 mm 1366 1374 1384 1812 hborder 0 768 771 772 968 vborder 0 +hsync -vsync VertFreq: 40 Hz, HorFreq: 38785 Hz ASCII string: 2F9KX Manufacturer-specified data, tag 0 Checksum: 0x60 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges Detailed block string not properly terminated