edid-decode "/sys/class/drm/card0-LVDS-1/edid": EDID (hex): 00ffffffffffff000dafa31500000000 1f140103802313780a00259e57529929 15505400000001010101010101010101 0101010101019e1b568450001230281a 460058c110000018000000fe004e3135 364247452d4c31310a20000000fe0043 4d4f0a202020202020202020000000fe 004e3135364247452d4c31310a2000c1 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 23 13 78 0a chroma info: 00 25 9e 57 52 99 29 15 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: 9e 1b 56 84 50 00 12 30 28 1a 46 00 58 c1 10 00 00 18 descriptor 2: 00 00 00 fe 00 4e 31 35 36 42 47 45 2d 4c 31 31 0a 20 descriptor 3: 00 00 00 fe 00 43 4d 4f 0a 20 20 20 20 20 20 20 20 20 descriptor 4: 00 00 00 fe 00 4e 31 35 36 42 47 45 2d 4c 31 31 0a 20 extensions: 00 checksum: c1 EDID version: 1.3 Manufacturer: CMO Model 15a3 Serial Number ... Made in week 31 of 2010 Digital display Maximum image size: 35 cm x 19 cm Gamma: 2.20 RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6171, 0.3398 Green: 0.3203, 0.5976 Blue: 0.1601, 0.0839 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 70.700 MHz, 344 mm x 193 mm 1366 1406 1432 1498 hborder 0 768 772 778 786 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 47196 Hz ASCII string: N156BGE-L11 ASCII string: CMO ASCII string: N156BGE-L11 Checksum: 0xc1 (valid) EDID block does NOT conform to EDID 1.3! Missing name descriptor Missing monitor ranges