edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff000610df9c00000000 1a150104951d127802ef059757549227 22505400000001010101010101010101 010101010101c223a0d450841a30402a 36001eb3100000180000001000000000 00000000000000000000000000fe004c 503133335750312d544a4137000000fc 00436f6c6f72204c43440a202020007a Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 95 1d 12 78 02 chroma info: ef 05 97 57 54 92 27 22 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: c2 23 a0 d4 50 84 1a 30 40 2a 36 00 1e b3 10 00 00 18 descriptor 2: 00 00 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 descriptor 3: 00 00 00 fe 00 4c 50 31 33 33 57 50 31 2d 54 4a 41 37 descriptor 4: 00 00 00 fc 00 43 6f 6c 6f 72 20 4c 43 44 0a 20 20 20 extensions: 00 checksum: 7a EDID version: 1.4 Manufacturer: APP Model 9cdf Serial Number ... Made in week 26 of 2011 Digital display 6 bits per primary color channel DisplayPort interface Maximum image size: 29 cm x 18 cm Gamma: 2.20 Supported color formats: RGB 4:4:4 First detailed timing includes the native pixel format and preferred refresh rate Display x,y Chromaticity: Red: 0.5927, 0.3417 Green: 0.3310, 0.5732 Blue: 0.1523, 0.1328 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 91.540 MHz, 286 mm x 179 mm 1440 1504 1546 1652 hborder 0 900 903 909 926 vborder 0 -hsync -vsync VertFreq: 59 Hz, HorFreq: 55411 Hz Dummy block ASCII string: LP133WP1-TJA7 Monitor name: Color LCD Checksum: 0x7a (valid) Missing monitor ranges