edid-decode "/sys/class/drm/card0-VGA-1/edid": EDID (hex): 00ffffffffffff0022f0472801010101 0c160103682f1e78ee36c5a4554c9c25 125054a10800814081809500a940b300 01010101010121399030621a274068b0 3600d9281100001c000000fd00324c18 5311000a202020202020000000fc004c 41323230350a202020202020000000ff 00334351323132314354390a202000eb Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 68 2f 1e 78 ee chroma info: 36 c5 a4 55 4c 9c 25 12 50 54 established: a1 08 00 standard: 81 40 81 80 95 00 a9 40 b3 00 01 01 01 01 01 01 descriptor 1: 21 39 90 30 62 1a 27 40 68 b0 36 00 d9 28 11 00 00 1c descriptor 2: 00 00 00 fd 00 32 4c 18 53 11 00 0a 20 20 20 20 20 20 descriptor 3: 00 00 00 fc 00 4c 41 32 32 30 35 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 ff 00 33 43 51 32 31 32 31 43 54 39 0a 20 20 extensions: 00 checksum: eb EDID version: 1.3 Manufacturer: HWP Model 2847 Serial Number ... Made in week 12 of 2012 Analog display, Input voltage level: 0.7/0.7 V Sync: Separate Maximum image size: 47 cm x 30 cm Gamma: 2.20 DPMS levels: Standby Suspend Off RGB color display Default (sRGB) color space is primary color space First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6406, 0.3349 Green: 0.2978, 0.6113 Blue: 0.1474, 0.0703 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 800x600@60Hz 4:3 HorFreq: 37900 Hz Clock: 40.000 MHz 1024x768@60Hz 4:3 HorFreq: 48400 Hz Clock: 65.000 MHz Standard timings supported: 1280x960@60Hz 4:3 HorFreq: 60000 Hz Clock: 108.000 MHz 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz 1440x900@60Hz 16:10 HorFreq: 55500 Hz Clock: 88.750 MHz 1600x1200@60Hz 4:3 HorFreq: 75000 Hz Clock: 162.000 MHz 1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz Detailed mode: Clock 146.250 MHz, 473 mm x 296 mm 1680 1784 1960 2240 hborder 0 1050 1053 1059 1089 vborder 0 -hsync +vsync VertFreq: 59 Hz, HorFreq: 65290 Hz Monitor ranges (GTF): 50-76Hz V, 24-83kHz H, max dotclock 170MHz Monitor name: LA2205 Serial number: ... Checksum: 0xeb (valid) EDID block does NOT conform to EDID 1.3! sRGB is signaled, but the chromaticities do not match