edid-decode "/sys/class/drm/card0-LVDS-1/edid": EDID (hex): 00ffffffffffff000daf581500000000 28110103802313780a07f59a574e8726 1e505400000001010101010101010101 0101010101017e1d56c2500026301f41 4c0058c110000018000000fe004e3135 3642332d4c30320a2020000000fe0043 4d4f0a202020202020202020000000fe 004e31353642332d4c30320a2020005d Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 23 13 78 0a chroma info: 07 f5 9a 57 4e 87 26 1e 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: 7e 1d 56 c2 50 00 26 30 1f 41 4c 00 58 c1 10 00 00 18 descriptor 2: 00 00 00 fe 00 4e 31 35 36 42 33 2d 4c 30 32 0a 20 20 descriptor 3: 00 00 00 fe 00 43 4d 4f 0a 20 20 20 20 20 20 20 20 20 descriptor 4: 00 00 00 fe 00 4e 31 35 36 42 33 2d 4c 30 32 0a 20 20 extensions: 00 checksum: 5d EDID version: 1.3 Manufacturer: CMO Model 1558 Serial Number ... Made in week 40 of 2007 Digital display Maximum image size: 35 cm x 19 cm Gamma: 2.20 RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6015, 0.3398 Green: 0.3056, 0.5302 Blue: 0.1513, 0.1201 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 75.500 MHz, 344 mm x 193 mm 1366 1397 1462 1560 hborder 0 768 772 784 806 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 48397 Hz ASCII string: N156B3-L02 ASCII string: CMO ASCII string: N156B3-L02 Checksum: 0x5d (valid) EDID block does NOT conform to EDID 1.3! Missing name descriptor Missing monitor ranges