edid-decode "/sys/class/drm/card0-LVDS-1/edid": EDID (hex): 00ffffffffffff0030e4df0200000000 00140104901f11780243459759578e28 21505400000001010101010101010101 010101010101f02540ae60840c303030 340036ae1000001af025400263847c30 3030340036ae1000001a000000fe0050 37464648803134305744310a00000000 000041319e0000000002010a20200072 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 90 1f 11 78 02 chroma info: 43 45 97 59 57 8e 28 21 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: f0 25 40 ae 60 84 0c 30 30 30 34 00 36 ae 10 00 00 1a descriptor 2: f0 25 40 02 63 84 7c 30 30 30 34 00 36 ae 10 00 00 1a descriptor 3: 00 00 00 fe 00 50 37 46 46 48 80 31 34 30 57 44 31 0a descriptor 4: 00 00 00 00 00 00 41 31 9e 00 00 00 00 02 01 0a 20 20 extensions: 00 checksum: 72 EDID version: 1.4 Manufacturer: LGD Model 2df Serial Number ... Made in year 2010 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 First detailed timing includes the native pixel format and preferred refresh rate Display x,y Chromaticity: Red: 0.5908, 0.3476 Green: 0.3398, 0.5576 Blue: 0.1572, 0.1289 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 97.120 MHz, 310 mm x 174 mm 1600 1648 1696 1774 hborder 0 900 903 907 912 vborder 0 +hsync -vsync VertFreq: 60 Hz, HorFreq: 54746 Hz Detailed mode: Clock 97.120 MHz, 310 mm x 174 mm 1600 1648 1696 2370 hborder 0 900 903 907 1024 vborder 0 +hsync -vsync VertFreq: 40 Hz, HorFreq: 40978 Hz ASCII string: P7FFH Manufacturer-specified data, tag 0 Checksum: 0x72 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges Detailed block string not properly terminated