edid-decode "/sys/class/drm/card2-HDMI-A-2/edid": EDID (hex): 00ffffffffffff001e6d1958b3280000 0315010380301b78ea2755a3544f9e27 115054a54b00714f8180818fb3000101 010101010101023a801871382d40582c 4500dd0c1100001e000000fd00384b1e 530f000a202020202020000000fc0045 323234310a20202020202020000000ff 00313033494e434e30413431390a00d1 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 30 1b 78 ea chroma info: 27 55 a3 54 4f 9e 27 11 50 54 established: a5 4b 00 standard: 71 4f 81 80 81 8f b3 00 01 01 01 01 01 01 01 01 descriptor 1: 02 3a 80 18 71 38 2d 40 58 2c 45 00 dd 0c 11 00 00 1e descriptor 2: 00 00 00 fd 00 38 4b 1e 53 0f 00 0a 20 20 20 20 20 20 descriptor 3: 00 00 00 fc 00 45 32 32 34 31 0a 20 20 20 20 20 20 20 descriptor 4: 00 00 00 ff 00 31 30 33 49 4e 43 4e 30 41 34 31 39 0a extensions: 00 checksum: d1 EDID version: 1.3 Manufacturer: GSM Model 5819 Serial Number ... Made in week 3 of 2011 Digital display Maximum image size: 48 cm x 27 cm Gamma: 2.20 DPMS levels: Standby Suspend Off RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6367, 0.3300 Green: 0.3095, 0.6201 Blue: 0.1533, 0.0673 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@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 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 Standard timings supported: 1152x864@75Hz 4:3 HorFreq: 67500 Hz Clock: 108.000 MHz 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz 1280x1024@75Hz 5:4 HorFreq: 80000 Hz Clock: 135.000 MHz 1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz Detailed mode: Clock 148.500 MHz, 477 mm x 268 mm 1920 2008 2052 2200 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 67500 Hz Monitor ranges (GTF): 56-75Hz V, 30-83kHz H, max dotclock 150MHz Monitor name: E2241 Serial number: ... Checksum: 0xd1 (valid)