edid-decode "/sys/class/drm/card0-HDMI-A-2/edid": EDID (hex): 00ffffffffffff0015a1b500580a8191 12130103802c1978eab815a6554b9b25 135054bfee80714f81c0810001010101 010101010101312e40006284223058a8 3500bbf91000001c000000fc00453230 32480a20202020202020000000fd0038 4c1f5312000a202020202020000000ff 005130353043303131343031300a0049 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 2c 19 78 ea chroma info: b8 15 a6 55 4b 9b 25 13 50 54 established: bf ee 80 standard: 71 4f 81 c0 81 00 01 01 01 01 01 01 01 01 01 01 descriptor 1: 31 2e 40 00 62 84 22 30 58 a8 35 00 bb f9 10 00 00 1c descriptor 2: 00 00 00 fc 00 45 32 30 32 48 0a 20 20 20 20 20 20 20 descriptor 3: 00 00 00 fd 00 38 4c 1f 53 12 00 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 ff 00 51 30 35 30 43 30 31 31 34 30 31 30 0a extensions: 00 checksum: 49 EDID version: 1.3 Manufacturer: EMA Model b5 Serial Number ... Made in week 18 of 2009 Digital display Maximum image size: 44 cm x 25 cm Gamma: 2.20 DPMS levels: Standby Suspend Off RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6503, 0.3349 Green: 0.2949, 0.6054 Blue: 0.1445, 0.0751 White: 0.3134, 0.3291 Established timings supported: 720x400@70Hz 9:5 HorFreq: 31469 Hz Clock: 28.320 MHz 640x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 25.175 MHz 640x480@67Hz 4:3 HorFreq: 35000 Hz Clock: 30.240 MHz 640x480@72Hz 4:3 HorFreq: 37900 Hz Clock: 31.500 MHz 640x480@75Hz 4:3 HorFreq: 37500 Hz Clock: 31.500 MHz 800x600@56Hz 4:3 HorFreq: 35200 Hz Clock: 36.000 MHz 800x600@60Hz 4:3 HorFreq: 37900 Hz Clock: 40.000 MHz 800x600@72Hz 4:3 HorFreq: 48100 Hz Clock: 50.000 MHz 800x600@75Hz 4:3 HorFreq: 46900 Hz Clock: 49.500 MHz 832x624@75Hz 4:3 HorFreq: 49726 Hz Clock: 57.284 MHz 1024x768@60Hz 4:3 HorFreq: 48400 Hz Clock: 65.000 MHz 1024x768@70Hz 4:3 HorFreq: 56500 Hz Clock: 75.000 MHz 1024x768@75Hz 4:3 HorFreq: 60000 Hz Clock: 78.750 MHz 1152x870@75Hz 192:145 HorFreq: 67500 Hz Clock: 108.000 MHz Standard timings supported: 1152x864@75Hz 4:3 HorFreq: 67500 Hz Clock: 108.000 MHz 1280x720@60Hz 16:9 1280x800@60Hz 16:10 Detailed mode: Clock 118.250 MHz, 443 mm x 249 mm 1600 1688 1856 2112 hborder 0 900 903 908 934 vborder 0 -hsync +vsync VertFreq: 59 Hz, HorFreq: 55989 Hz Monitor name: E202H Monitor ranges (GTF): 56-76Hz V, 31-83kHz H, max dotclock 180MHz Serial number: ... Checksum: 0x49 (valid)