edid-decode "/sys/class/drm/card0-LVDS-1/edid": EDID (hex): 00ffffffffffff0030e4660200000000 00130103802213780a94659b9b559626 0f505400000001010101010101010101 010101010101121b567850000e302020 240058c210000019121b567850000e30 2020240058c210000019000000fe0031 4b305232803135365748320a00000000 00ffffffffffffffff01010a20200070 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 22 13 78 0a chroma info: 94 65 9b 9b 55 96 26 0f 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: 12 1b 56 78 50 00 0e 30 20 20 24 00 58 c2 10 00 00 19 descriptor 2: 12 1b 56 78 50 00 0e 30 20 20 24 00 58 c2 10 00 00 19 descriptor 3: 00 00 00 fe 00 31 4b 30 52 32 80 31 35 36 57 48 32 0a descriptor 4: 00 00 00 00 00 ff ff ff ff ff ff ff ff 01 01 0a 20 20 extensions: 00 checksum: 70 EDID version: 1.3 Manufacturer: LGD Model 266 Serial Number ... Made in year 2009 Digital display Maximum image size: 34 cm x 19 cm Gamma: 2.20 RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6074, 0.6064 Green: 0.3330, 0.5859 Blue: 0.1494, 0.0605 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 69.300 MHz, 344 mm x 194 mm 1366 1398 1430 1486 hborder 0 768 770 774 782 vborder 0 -hsync -vsync VertFreq: 59 Hz, HorFreq: 46635 Hz Detailed mode: Clock 69.300 MHz, 344 mm x 194 mm 1366 1398 1430 1486 hborder 0 768 770 774 782 vborder 0 -hsync -vsync VertFreq: 59 Hz, HorFreq: 46635 Hz ASCII string: 1K0R2 Manufacturer-specified data, tag 0 Checksum: 0x70 (valid) EDID block does NOT conform to EDID 1.3! Missing name descriptor Missing monitor ranges Detailed block string not properly terminated