edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff0009e5f10500000000 01170104951f117802b0909758549226 1d505400000001010101010101010101 010101010101641b5677500013303020 360035ad1000001a7017568c50003e30 3020360035ad1000001a000000fe0057 37475652804842313431303100000000 00004101940110000009010a202000d9 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 95 1f 11 78 02 chroma info: b0 90 97 58 54 92 26 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: 64 1b 56 77 50 00 13 30 30 20 36 00 35 ad 10 00 00 1a descriptor 2: 70 17 56 8c 50 00 3e 30 30 20 36 00 35 ad 10 00 00 1a descriptor 3: 00 00 00 fe 00 57 37 47 56 52 80 48 42 31 34 31 30 31 descriptor 4: 00 00 00 00 00 00 41 01 94 01 10 00 00 09 01 0a 20 20 extensions: 00 checksum: d9 EDID version: 1.4 Manufacturer: BOE Model 5f1 Serial Number ... Made in week 1 of 2013 Digital display 6 bits per primary color channel DisplayPort interface 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: 0.5917, 0.3466 Green: 0.3281, 0.5703 Blue: 0.1503, 0.1142 White: 0.3125, 0.3281 Established timings supported: Standard timings supported: Detailed mode: Clock 70.120 MHz, 309 mm x 173 mm 1366 1414 1446 1485 hborder 0 768 771 777 787 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 47218 Hz Detailed mode: Clock 60.000 MHz, 309 mm x 173 mm 1366 1414 1446 1506 hborder 0 768 771 777 830 vborder 0 +hsync -vsync VertFreq: 48 Hz, HorFreq: 39840 Hz ASCII string: W7GVR Manufacturer-specified data, tag 0 Checksum: 0xd9 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges Detailed block string not properly terminated