edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff000dae321100000000 13170104951a0e780214359255539529 24505400000001010101010101010101 010101010101da1d56e250002030881e 8c00009010000018000000fe004e3131 364247452d4541320a20000000fe0043 4d4e0a202020202020202020000000fe 004e3131364247452d4541320a200048 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 95 1a 0e 78 02 chroma info: 14 35 92 55 53 95 29 24 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 88 1e 8c 00 00 90 10 00 00 18 descriptor 2: 00 00 00 fe 00 4e 31 31 36 42 47 45 2d 45 41 32 0a 20 descriptor 3: 00 00 00 fe 00 43 4d 4e 0a 20 20 20 20 20 20 20 20 20 descriptor 4: 00 00 00 fe 00 4e 31 31 36 42 47 45 2d 45 41 32 0a 20 extensions: 00 checksum: 48 EDID version: 1.4 Manufacturer: CMN Model 1132 Serial Number ... Made in week 19 of 2013 Digital display 6 bits per primary color channel DisplayPort interface Maximum image size: 26 cm x 14 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: 0.5703, 0.3330 Green: 0.3251, 0.5820 Blue: 0.1601, 0.1435 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 76.420 MHz, 256 mm x 144 mm 1366 1502 1532 1592 hborder 0 768 776 788 800 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 48002 Hz ASCII string: N116BGE-EA2 ASCII string: CMN ASCII string: N116BGE-EA2 Checksum: 0x48 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges