edid-decode "/sys/class/drm/card0-LVDS-1/edid": EDID (hex): 00ffffffffffff0030e43e0300000000 00160104901f11780aa9259658578e28 1f505400000001010101010101010101 010101010101fb1d56ba500038302430 350035ae10000019d81356ba50003230 2430350035ae10000019000000fe0033 48543437803134305748340a00000000 00004131940100000001010a20200084 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 90 1f 11 78 0a chroma info: a9 25 96 58 57 8e 28 1f 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: fb 1d 56 ba 50 00 38 30 24 30 35 00 35 ae 10 00 00 19 descriptor 2: d8 13 56 ba 50 00 32 30 24 30 35 00 35 ae 10 00 00 19 descriptor 3: 00 00 00 fe 00 33 48 54 34 37 80 31 34 30 57 48 34 0a descriptor 4: 00 00 00 00 00 00 41 31 94 01 00 00 00 01 01 0a 20 20 extensions: 00 checksum: 84 EDID version: 1.4 Manufacturer: LGD Model 33e Serial Number ... Made in year 2012 Digital display 6 bits per primary color channel Digital interface is not defined Maximum image size: 31 cm x 17 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: 0.5878, 0.3457 Green: 0.3417, 0.5556 Blue: 0.1562, 0.1230 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 76.750 MHz, 309 mm x 174 mm 1366 1402 1450 1552 hborder 0 768 771 776 824 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 49452 Hz Detailed mode: Clock 50.800 MHz, 309 mm x 174 mm 1366 1402 1450 1552 hborder 0 768 771 776 818 vborder 0 -hsync -vsync VertFreq: 40 Hz, HorFreq: 32731 Hz ASCII string: 3HT47 Manufacturer-specified data, tag 0 Checksum: 0x84 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges Detailed block string not properly terminated