edid-decode "/sys/class/drm/card0-LVDS-1/edid": EDID (hex): 00ffffffffffff0025cc000000000000 00120103801e14780a50c59858528e27 25505400000001010101010101010101 010101010101201c00a0502017303020 36002cc41000001b201c00a050201730 302036002cc410000000000000fe0054 3835384b8030300a2020202000000000 002c3e4a547594b7ff01010a202000da Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 1e 14 78 0a chroma info: 50 c5 98 58 52 8e 27 25 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: 20 1c 00 a0 50 20 17 30 30 20 36 00 2c c4 10 00 00 1b descriptor 2: 20 1c 00 a0 50 20 17 30 30 20 36 00 2c c4 10 00 00 00 descriptor 3: 00 00 00 fe 00 54 38 35 38 4b 80 30 30 0a 20 20 20 20 descriptor 4: 00 00 00 00 00 2c 3e 4a 54 75 94 b7 ff 01 01 0a 20 20 extensions: 00 checksum: da EDID version: 1.3 Manufacturer: INL Model 0 Serial Number ... Made in year 2008 Digital display Maximum image size: 30 cm x 20 cm Gamma: 2.20 RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.5947, 0.3447 Green: 0.3203, 0.5546 Blue: 0.1552, 0.1445 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 72.000 MHz, 300 mm x 196 mm 1280 1328 1360 1440 hborder 0 800 803 809 823 vborder 0 +hsync -vsync VertFreq: 60 Hz, HorFreq: 50000 Hz Detailed mode: Clock 72.000 MHz, 300 mm x 196 mm 1280 1328 1360 1440 hborder 0 800 803 809 823 vborder 0 -hsync -vsync analog composite VertFreq: 60 Hz, HorFreq: 50000 Hz ASCII string: T858K Manufacturer-specified data, tag 0 Checksum: 0xda (valid) EDID block does NOT conform to EDID 1.3! Missing name descriptor Missing monitor ranges Detailed block string not properly terminated