edid-decode "/sys/class/drm/card0-LVDS-1/edid": EDID (hex): 00ffffffffffff004ca3435400000000 00140104902517780a19359458558d29 1e505400000001010101010101010101 0101010101011440801471b02d403020 36006fe61000001ab82a801471b02d40 302036006fe61000001a000000fe0043 373531528331373043540a2000000000 00004101180000000006010a202000c7 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 90 25 17 78 0a chroma info: 19 35 94 58 55 8d 29 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: 14 40 80 14 71 b0 2d 40 30 20 36 00 6f e6 10 00 00 1a descriptor 2: b8 2a 80 14 71 b0 2d 40 30 20 36 00 6f e6 10 00 00 1a descriptor 3: 00 00 00 fe 00 43 37 35 31 52 83 31 37 30 43 54 0a 20 descriptor 4: 00 00 00 00 00 00 41 01 18 00 00 00 00 06 01 0a 20 20 extensions: 00 checksum: c7 EDID version: 1.4 Manufacturer: SEC Model 5443 Serial Number ... Made in year 2010 Digital display 6 bits per primary color channel Digital interface is not defined Maximum image size: 37 cm x 23 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: 0.5781, 0.3447 Green: 0.3339, 0.5517 Blue: 0.1601, 0.1201 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 164.040 MHz, 367 mm x 230 mm 1920 1968 2000 2196 hborder 0 1200 1203 1209 1245 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 74699 Hz Detailed mode: Clock 109.360 MHz, 367 mm x 230 mm 1920 1968 2000 2196 hborder 0 1200 1203 1209 1245 vborder 0 +hsync -vsync VertFreq: 39 Hz, HorFreq: 49799 Hz ASCII string: C751R Manufacturer-specified data, tag 0 Checksum: 0xc7 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges Detailed block string not properly terminated