edid-decode "/sys/class/drm/card0-DP-2/edid": EDID (hex): 00ffffffffffff0009d10a7845540000 2e120103803420782ec5c4a3574a9c23 124f52a56b807100810095008180b300 a940d1000101283c80a070b023403020 360007442100001a000000ff004d4238 3033313539534c300a20000000fd0032 551f5e11000a202020202020000000fc 0042656e51204732343030570a2000cd Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 34 20 78 2e chroma info: c5 c4 a3 57 4a 9c 23 12 4f 52 established: a5 6b 80 standard: 71 00 81 00 95 00 81 80 b3 00 a9 40 d1 00 01 01 descriptor 1: 28 3c 80 a0 70 b0 23 40 30 20 36 00 07 44 21 00 00 1a descriptor 2: 00 00 00 ff 00 4d 42 38 30 33 31 35 39 53 4c 30 0a 20 descriptor 3: 00 00 00 fd 00 32 55 1f 5e 11 00 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 fc 00 42 65 6e 51 20 47 32 34 30 30 57 0a 20 extensions: 00 checksum: cd EDID version: 1.3 Manufacturer: BNQ Model 780a Serial Number ... Made in week 46 of 2008 Digital display Maximum image size: 52 cm x 32 cm Gamma: 2.20 DPMS levels: Off RGB color display Default (sRGB) color space is primary color space First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6396, 0.3398 Green: 0.2900, 0.6103 Blue: 0.1396, 0.0703 White: 0.3095, 0.3203 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@75Hz 4:3 HorFreq: 37500 Hz Clock: 31.500 MHz 800x600@60Hz 4:3 HorFreq: 37900 Hz Clock: 40.000 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@75Hz 4:3 HorFreq: 60000 Hz Clock: 78.750 MHz 1280x1024@75Hz 5:4 HorFreq: 80000 Hz Clock: 135.000 MHz 1152x870@75Hz 192:145 HorFreq: 67500 Hz Clock: 108.000 MHz Standard timings supported: 1152x720@60Hz 16:10 1280x800@60Hz 16:10 1440x900@60Hz 16:10 HorFreq: 55500 Hz Clock: 88.750 MHz 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz 1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz 1600x1200@60Hz 4:3 HorFreq: 75000 Hz Clock: 162.000 MHz 1920x1200@60Hz 16:10 HorFreq: 74000 Hz Clock: 154.000 MHz Detailed mode: Clock 154.000 MHz, 519 mm x 324 mm 1920 1968 2000 2080 hborder 0 1200 1203 1209 1235 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 74038 Hz Serial number: ... Monitor ranges (GTF): 50-85Hz V, 31-94kHz H, max dotclock 170MHz Monitor name: BenQ G2400W Checksum: 0xcd (valid) EDID block does NOT conform to EDID 1.3! sRGB is signaled, but the chromaticities do not match