edid-decode "/sys/class/drm/card0-LVDS-1/edid": EDID (hex): 00ffffffffffff004ca3415400000000 00130103902213780ac8959e57549226 0f505400000001010101010101010101 010101010101f41b5690500015303020 250058c21000001af41b569050001530 3020250058c21000001a000000fe004e 504654388131353641540a2000000000 00000000000000000001010a202000e7 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 90 22 13 78 0a chroma info: c8 95 9e 57 54 92 26 0f 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: f4 1b 56 90 50 00 15 30 30 20 25 00 58 c2 10 00 00 1a descriptor 2: f4 1b 56 90 50 00 15 30 30 20 25 00 58 c2 10 00 00 1a descriptor 3: 00 00 00 fe 00 4e 50 46 54 38 81 31 35 36 41 54 0a 20 descriptor 4: 00 00 00 00 00 00 00 00 00 00 00 00 00 01 01 0a 20 20 extensions: 00 checksum: e7 EDID version: 1.3 Manufacturer: SEC Model 5441 Serial Number ... Made in year 2009 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: 0.6201, 0.3398 Green: 0.3300, 0.5703 Blue: 0.1503, 0.0595 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 71.560 MHz, 344 mm x 194 mm 1366 1414 1446 1510 hborder 0 768 770 775 789 vborder 0 +hsync -vsync VertFreq: 60 Hz, HorFreq: 47390 Hz Detailed mode: Clock 71.560 MHz, 344 mm x 194 mm 1366 1414 1446 1510 hborder 0 768 770 775 789 vborder 0 +hsync -vsync VertFreq: 60 Hz, HorFreq: 47390 Hz ASCII string: NPFT8 Manufacturer-specified data, tag 0 Checksum: 0xe7 (valid) EDID block does NOT conform to EDID 1.3! Digital display field contains garbage: 10 Missing name descriptor Missing monitor ranges Detailed block string not properly terminated