edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff000daebf1500000000 291701049522137802e5659258579829 1d505400000001010101010101010101 010101010101da1d56e250002030442d 470058c11000001ae21756e250002030 442d470058c11000001a000000fe004b 594b3735803135364247450a00000000 00004131940110000009010a20200083 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 95 22 13 78 02 chroma info: e5 65 92 58 57 98 29 1d 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 58 c1 10 00 00 1a descriptor 2: e2 17 56 e2 50 00 20 30 44 2d 47 00 58 c1 10 00 00 1a descriptor 3: 00 00 00 fe 00 4b 59 4b 37 35 80 31 35 36 42 47 45 0a descriptor 4: 00 00 00 00 00 00 41 31 94 01 10 00 00 09 01 0a 20 20 extensions: 00 checksum: 83 EDID version: 1.4 Manufacturer: CMN Model 15bf Serial Number ... Made in week 41 of 2013 Digital display 6 bits per primary color channel DisplayPort interface 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: 0.5732, 0.3457 Green: 0.3408, 0.5947 Blue: 0.1611, 0.1152 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 76.420 MHz, 344 mm x 193 mm 1366 1434 1479 1592 hborder 0 768 772 779 800 vborder 0 +hsync -vsync VertFreq: 60 Hz, HorFreq: 48002 Hz Detailed mode: Clock 61.140 MHz, 344 mm x 193 mm 1366 1434 1479 1592 hborder 0 768 772 779 800 vborder 0 +hsync -vsync VertFreq: 48 Hz, HorFreq: 38404 Hz ASCII string: KYK75 Manufacturer-specified data, tag 0 Checksum: 0x83 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges Detailed block string not properly terminated