edid-decode "/sys/class/drm/card0-LVDS-1/edid": EDID (hex): 00ffffffffffff0006af742700000000 01100103802115780a1cf59758508e27 27505400000001010101010101010101 010101010101c71b00a0502017303020 36004bcf100000180000000f00000000 00000000000000000020000000fe0041 554f0a202020202020202020000000fe 004231353445573032205637200a009d Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 21 15 78 0a chroma info: 1c f5 97 58 50 8e 27 27 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: c7 1b 00 a0 50 20 17 30 30 20 36 00 4b cf 10 00 00 18 descriptor 2: 00 00 00 0f 00 00 00 00 00 00 00 00 00 00 00 00 00 20 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 34 45 57 30 32 20 56 37 20 0a extensions: 00 checksum: 9d EDID version: 1.3 Manufacturer: AUO Model 2774 Serial Number ... Made in week 1 of 2006 Digital display Maximum image size: 33 cm x 21 cm Gamma: 2.20 RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.5898, 0.3447 Green: 0.3154, 0.5546 Blue: 0.1552, 0.1552 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 71.110 MHz, 331 mm x 207 mm 1280 1328 1360 1440 hborder 0 800 803 809 823 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 49381 Hz Manufacturer-specified data, tag 15 ASCII string: AUO ASCII string: B154EW02 V7 Checksum: 0x9d (valid) EDID block does NOT conform to EDID 1.3! Missing name descriptor Missing monitor ranges