edid-decode "/sys/class/drm/card0-LVDS-1/edid": EDID (hex): 00ffffffffffff0006afed1100000000 0016010490221378022135ad5037aa24 11505400000001010101010101010101 0101010101017c3880d4703832403c30 aa0058c1100000187c38807e72383240 3c30aa0058c110000018000000fe0041 554f0a202020202020202020000000fe 004231353648544e30312e31200a0081 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: 21 35 ad 50 37 aa 24 11 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: 7c 38 80 d4 70 38 32 40 3c 30 aa 00 58 c1 10 00 00 18 descriptor 2: 7c 38 80 7e 72 38 32 40 3c 30 aa 00 58 c1 10 00 00 18 descriptor 3: 00 00 00 fe 00 41 55 4f 0a 20 20 20 20 20 20 20 20 20 descriptor 4: 00 00 00 fe 00 42 31 35 36 48 54 4e 30 31 2e 31 20 0a extensions: 00 checksum: 81 EDID version: 1.4 Manufacturer: AUO Model 11ed Serial Number ... Made in year 2012 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: 0.6757, 0.3144 Green: 0.2148, 0.6650 Blue: 0.1406, 0.0693 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 144.600 MHz, 344 mm x 193 mm 1920 1980 2028 2132 hborder 0 1080 1090 1100 1130 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 67823 Hz Detailed mode: Clock 144.600 MHz, 344 mm x 193 mm 1920 1980 2028 2558 hborder 0 1080 1090 1100 1130 vborder 0 -hsync -vsync VertFreq: 50 Hz, HorFreq: 56528 Hz ASCII string: AUO ASCII string: B156HTN01.1 Checksum: 0x81 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges