edid-decode "/sys/class/drm/card0-VGA-1/edid": EDID (hex): 00ffffffffffff00593a780001010101 0f150103085d34782af96ba2554a9a25 0f474aa5ce00d1c00101010101010101 0101010101011a3680a070381f403020 3500a20b3200001a000000fd00324d1f 460f000a202020202020000000ff0055 4b4c4a414d30313030303031000000fc 0045343232564c0a2020202020200075 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 08 5d 34 78 2a chroma info: f9 6b a2 55 4a 9a 25 0f 47 4a established: a5 ce 00 standard: d1 c0 01 01 01 01 01 01 01 01 01 01 01 01 01 01 descriptor 1: 1a 36 80 a0 70 38 1f 40 30 20 35 00 a2 0b 32 00 00 1a descriptor 2: 00 00 00 fd 00 32 4d 1f 46 0f 00 0a 20 20 20 20 20 20 descriptor 3: 00 00 00 ff 00 55 4b 4c 4a 41 4d 30 31 30 30 30 30 31 descriptor 4: 00 00 00 fc 00 45 34 32 32 56 4c 0a 20 20 20 20 20 20 extensions: 00 checksum: 75 EDID version: 1.3 Manufacturer: VIZ Model 78 Serial Number ... Made in week 15 of 2011 Analog display, Input voltage level: 0.7/0.3 V Sync: Separate Maximum image size: 93 cm x 52 cm Gamma: 2.20 DPMS levels: Off RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6357, 0.3349 Green: 0.2910, 0.6025 Blue: 0.1455, 0.0605 White: 0.2792, 0.2919 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@72Hz 4:3 HorFreq: 48100 Hz Clock: 50.000 MHz 800x600@75Hz 4:3 HorFreq: 46900 Hz Clock: 49.500 MHz 1024x768@60Hz 4:3 HorFreq: 48400 Hz Clock: 65.000 MHz 1024x768@70Hz 4:3 HorFreq: 56500 Hz Clock: 75.000 MHz 1024x768@75Hz 4:3 HorFreq: 60000 Hz Clock: 78.750 MHz Standard timings supported: 1920x1080@60Hz 16:9 Detailed mode: Clock 138.500 MHz, 930 mm x 523 mm 1920 1968 2000 2080 hborder 0 1080 1083 1088 1111 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 66586 Hz Monitor ranges (GTF): 50-77Hz V, 31-70kHz H, max dotclock 150MHz Serial number: ... Monitor name: E422VL Checksum: 0x75 (valid)