edid-decode "/sys/class/drm/card0-LVDS-1/edid": EDID (hex): 00ffffffffffff004ca3000000000000 00100103802115780a87f594574f8c27 27505400000001010101010101010101 010101010101c71b00a0502017303020 26004bcf100000190000000f00000000 00000000002387026400000000fe0044 463035360331353458330a20000000fe 002740505a81b0d9ff01010a2020009d Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 21 15 78 0a chroma info: 87 f5 94 57 4f 8c 27 27 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: c7 1b 00 a0 50 20 17 30 30 20 26 00 4b cf 10 00 00 19 descriptor 2: 00 00 00 0f 00 00 00 00 00 00 00 00 00 23 87 02 64 00 descriptor 3: 00 00 00 fe 00 44 46 30 35 36 03 31 35 34 58 33 0a 20 descriptor 4: 00 00 00 fe 00 27 40 50 5a 81 b0 d9 ff 01 01 0a 20 20 extensions: 00 checksum: 9d EDID version: 1.3 Manufacturer: SEC Model 0 Serial Number ... Made in year 2006 Digital display Maximum image size: 33 cm x 21 cm Gamma: 2.20 RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.5800, 0.3398 Green: 0.3095, 0.5498 Blue: 0.1552, 0.1552 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 71.110 MHz, 331 mm x 207 mm 1280 1328 1360 1440 hborder 0 800 802 808 823 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 49381 Hz Manufacturer-specified data, tag 15 ASCII string: DF056 ASCII string: '@PZ Checksum: 0x9d (valid) EDID block does NOT conform to EDID 1.3! Missing name descriptor Missing monitor ranges Detailed block string not properly terminated