edid-decode "/sys/class/drm/card0-LVDS-1/edid": EDID (hex): 00ffffffffffff000e14651400000000 22120101802115780a1d6d975b518e25 2f505400000001010101010101010101 010101010101ab22a0a050841a303020 36004bcf100000190000000f00000000 000000000028c8053200000000fe0043 50540a202020202020202020000000fe 00434c4141313534575030354120004b Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 01 basic params: 80 21 15 78 0a chroma info: 1d 6d 97 5b 51 8e 25 2f 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: ab 22 a0 a0 50 84 1a 30 30 20 36 00 4b cf 10 00 00 19 descriptor 2: 00 00 00 0f 00 00 00 00 00 00 00 00 00 28 c8 05 32 00 descriptor 3: 00 00 00 fe 00 43 50 54 0a 20 20 20 20 20 20 20 20 20 descriptor 4: 00 00 00 fe 00 43 4c 41 41 31 35 34 57 50 30 35 41 20 extensions: 00 checksum: 4b EDID version: 1.1 Manufacturer: CPT Model 1465 Serial Number ... Made in week 34 of 2008 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: 0.5898, 0.3564 Green: 0.3193, 0.5556 Blue: 0.1455, 0.1855 White: 0.3154, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 88.750 MHz, 331 mm x 207 mm 1440 1488 1520 1600 hborder 0 900 903 909 926 vborder 0 -hsync -vsync VertFreq: 59 Hz, HorFreq: 55468 Hz Manufacturer-specified data, tag 15 ASCII string: CPT ASCII string: CLAA154WP05A Checksum: 0x4b (valid) EDID block does NOT conform to EDID 1.0! Has descriptor blocks other than detailed timings