edid-decode "/sys/class/drm/card0-LVDS-1/edid": EDID (hex): 00ffffffffffff000daeab1500000000 2f160103802213780ad1f5935d599026 1d505400000001010101010101010101 0101010101011c1b566e50000f302214 230058c210000018000000fe004e3135 364247452d4c34310a20000000fe0043 4d4e0a202020202020202020000000fe 004e3135364247452d4c34310a2000ce Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 22 13 78 0a chroma info: d1 f5 93 5d 59 90 26 1d 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: 1c 1b 56 6e 50 00 0f 30 22 14 23 00 58 c2 10 00 00 18 descriptor 2: 00 00 00 fe 00 4e 31 35 36 42 47 45 2d 4c 34 31 0a 20 descriptor 3: 00 00 00 fe 00 43 4d 4e 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 34 31 0a 20 extensions: 00 checksum: ce EDID version: 1.3 Manufacturer: CMN Model 15ab Serial Number ... Made in week 47 of 2012 Digital display Maximum image size: 34 cm x 19 cm Gamma: 2.20 RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.5771, 0.3642 Green: 0.3476, 0.5634 Blue: 0.1513, 0.1162 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 69.400 MHz, 344 mm x 194 mm 1366 1400 1420 1476 hborder 0 768 770 773 783 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 47018 Hz ASCII string: N156BGE-L41 ASCII string: CMN ASCII string: N156BGE-L41 Checksum: 0xce (valid) EDID block does NOT conform to EDID 1.3! Missing name descriptor Missing monitor ranges