edid-decode "/sys/class/drm/card0-LVDS-1/edid": EDID (hex): 00ffffffffffff0006af3e2200000000 22140104901f11780261959c59528f26 21505400000001010101010101010101 010101010101fc2b40aa61841a30402a 330035ae10000018531d40aa61841a30 402a330035ae10000018000000000000 00000000000000000000000000000002 000b48f50a3c64140e1a6820202000a4 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: 61 95 9c 59 52 8f 26 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: fc 2b 40 aa 61 84 1a 30 40 2a 33 00 35 ae 10 00 00 18 descriptor 2: 53 1d 40 aa 61 84 1a 30 40 2a 33 00 35 ae 10 00 00 18 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 0b 48 f5 0a 3c 64 14 0e 1a 68 20 20 20 extensions: 00 checksum: a4 EDID version: 1.4 Manufacturer: AUO Model 223e Serial Number ... Made in week 34 of 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: 0.6103, 0.3496 Green: 0.3203, 0.5595 Blue: 0.1503, 0.1298 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 112.600 MHz, 309 mm x 174 mm 1600 1664 1706 2026 hborder 0 900 903 906 926 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 55577 Hz Detailed mode: Clock 75.070 MHz, 309 mm x 174 mm 1600 1664 1706 2026 hborder 0 900 903 906 926 vborder 0 -hsync -vsync VertFreq: 40 Hz, HorFreq: 37053 Hz Manufacturer-specified data, tag 0 Manufacturer-specified data, tag 2 Checksum: 0xa4 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges