edid-decode "/sys/class/drm/card0-LVDS-1/edid": EDID (hex): 00ffffffffffff004ca3415700000000 00150104901a10780a87f594574f8c27 27505400000001010101010101010101 010101010101121b0049502036301030 130005a3100000190c12004950203630 1030130005a310000019000000000000 00000000000000000000000000000002 000c3ff40a3c6e1815276e000000005d Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 90 1a 10 78 0a chroma info: 87 f5 94 57 4f 8c 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: 12 1b 00 49 50 20 36 30 10 30 13 00 05 a3 10 00 00 19 descriptor 2: 0c 12 00 49 50 20 36 30 10 30 13 00 05 a3 10 00 00 19 descriptor 3: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 descriptor 4: 00 00 00 02 00 0c 3f f4 0a 3c 6e 18 15 27 6e 00 00 00 extensions: 00 checksum: 5d EDID version: 1.4 Manufacturer: SEC Model 5741 Serial Number ... Made in year 2011 Digital display 6 bits per primary color channel Digital interface is not defined Maximum image size: 26 cm x 16 cm Gamma: 2.20 Supported color formats: RGB 4:4:4, YCrCb 4:4:4 First detailed timing includes the native pixel format and preferred refresh rate Display x,y Chromaticity: Red: 0.5800, 0.3398 Green: 0.3095, 0.5498 Blue: 0.1552, 0.1552 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 69.300 MHz, 261 mm x 163 mm 1280 1296 1344 1353 hborder 0 800 801 804 854 vborder 0 -hsync -vsync VertFreq: 59 Hz, HorFreq: 51219 Hz Detailed mode: Clock 46.200 MHz, 261 mm x 163 mm 1280 1296 1344 1353 hborder 0 800 801 804 854 vborder 0 -hsync -vsync VertFreq: 39 Hz, HorFreq: 34146 Hz Manufacturer-specified data, tag 0 Manufacturer-specified data, tag 2 Checksum: 0x5d (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges