edid-decode "/sys/class/drm/card0-DVI-I-1/edid": EDID (hex): 00ffffffffffff000469fb2256170300 2c15010368301b782ae615a655499927 135054bfef0081c0810081809500b300 d1c0714f950f023a801871382d40582c 4500db0b1100001e000000ff0042414c 4d54463230323538320a000000fd0032 4b405311000a202020202020000000fc 0041535553204d4c3232390a20200094 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 68 30 1b 78 2a chroma info: e6 15 a6 55 49 99 27 13 50 54 established: bf ef 00 standard: 81 c0 81 00 81 80 95 00 b3 00 d1 c0 71 4f 95 0f descriptor 1: 02 3a 80 18 71 38 2d 40 58 2c 45 00 db 0b 11 00 00 1e descriptor 2: 00 00 00 ff 00 42 41 4c 4d 54 46 32 30 32 35 38 32 0a descriptor 3: 00 00 00 fd 00 32 4b 40 53 11 00 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 fc 00 41 53 55 53 20 4d 4c 32 32 39 0a 20 20 extensions: 00 checksum: 94 EDID version: 1.3 Manufacturer: ACI Model 22fb Serial Number ... Made in week 44 of 2011 Analog display, Input voltage level: 0.7/0.7 V Sync: Separate Maximum image size: 48 cm x 27 cm Gamma: 2.20 DPMS levels: Off RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6513, 0.3339 Green: 0.2861, 0.5996 Blue: 0.1523, 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 1280x1024@75Hz 5:4 HorFreq: 80000 Hz Clock: 135.000 MHz Standard timings supported: 1280x720@60Hz 16:9 1280x800@60Hz 16:10 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz 1440x900@60Hz 16:10 HorFreq: 55500 Hz Clock: 88.750 MHz 1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz 1920x1080@60Hz 16:9 1152x864@75Hz 4:3 HorFreq: 67500 Hz Clock: 108.000 MHz 1440x900@75Hz 16:10 HorFreq: 82300 Hz Clock: 156.000 MHz Detailed mode: Clock 148.500 MHz, 475 mm x 267 mm 1920 2008 2052 2200 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 67500 Hz Serial number: ... Monitor ranges (GTF): 50-75Hz V, 64-83kHz H, max dotclock 170MHz Monitor name: ASUS ML229 Checksum: 0x94 (valid) One or more of the timings is out of range of the Monitor Ranges: Vertical Freq: 56 - 75 Hz Horizontal Freq: 31469 - 82300 Hz Maximum Clock: 156.000 MHz