edid-decode "/sys/class/drm/card0-DP-1/edid": EDID (hex): 00ffffffffffff00206d86b4c02f0000 0f160104682917782aeed1a555489b26 125054bfee00310a614c010101010101 010101010101662156aa51001e30468f 33009ae61000001e662150b051001b30 407036009ae61000001e000000fd0037 4b1e5309000a202020202020000000fc 0048434d454557424431310a20200086 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 68 29 17 78 2a chroma info: ee d1 a5 55 48 9b 26 12 50 54 established: bf ee 00 standard: 31 0a 61 4c 01 01 01 01 01 01 01 01 01 01 01 01 descriptor 1: 66 21 56 aa 51 00 1e 30 46 8f 33 00 9a e6 10 00 00 1e descriptor 2: 66 21 50 b0 51 00 1b 30 40 70 36 00 9a e6 10 00 00 1e descriptor 3: 00 00 00 fd 00 37 4b 1e 53 09 00 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 fc 00 48 43 4d 45 45 57 42 44 31 31 0a 20 20 extensions: 00 checksum: 86 EDID version: 1.4 Manufacturer: HCM Model b486 Serial Number ... Made in week 15 of 2012 Analog display, Input voltage level: 0.7/0.7 V Blank level equals black level Sync: Separate Maximum image size: 41 cm x 23 cm Gamma: 2.20 DPMS levels: Off RGB color display First detailed timing includes the native pixel format and preferred refresh rate Display x,y Chromaticity: Red: 0.6474, 0.3339 Green: 0.2841, 0.6074 Blue: 0.1513, 0.0712 White: 0.3125, 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 Standard timings supported: 640x400@70Hz 16:10 1024x768@72Hz 4:3 Detailed mode: Clock 85.500 MHz, 410 mm x 230 mm 1366 1436 1579 1792 hborder 0 768 771 774 798 vborder 0 +hsync +vsync VertFreq: 59 Hz, HorFreq: 47712 Hz Detailed mode: Clock 85.500 MHz, 410 mm x 230 mm 1360 1424 1536 1792 hborder 0 768 771 777 795 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 47712 Hz Monitor ranges (GTF): 55-75Hz V, 30-83kHz H, max dotclock 90MHz Monitor name: HCMEEWBD11 Checksum: 0x86 (valid) edid-decode "DEFAULT1": EDID (hex): 00ffffffffffff00206d86b4c02f0000 0f160103682917782aeed1a555489b26 125054bfee00310a614c010101010101 010101010101662156aa51001e30468f 33009ae61000001e662150b051001b30 407036009ae61000001e000000fd0037 4b1e5309000a202020202020000000fc 0048434d454557424431310a20200087 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 68 29 17 78 2a chroma info: ee d1 a5 55 48 9b 26 12 50 54 established: bf ee 00 standard: 31 0a 61 4c 01 01 01 01 01 01 01 01 01 01 01 01 descriptor 1: 66 21 56 aa 51 00 1e 30 46 8f 33 00 9a e6 10 00 00 1e descriptor 2: 66 21 50 b0 51 00 1b 30 40 70 36 00 9a e6 10 00 00 1e descriptor 3: 00 00 00 fd 00 37 4b 1e 53 09 00 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 fc 00 48 43 4d 45 45 57 42 44 31 31 0a 20 20 extensions: 00 checksum: 87 EDID version: 1.3 Manufacturer: HCM Model b486 Serial Number ... Made in week 15 of 2012 Analog display, Input voltage level: 0.7/0.7 V Sync: Separate Maximum image size: 41 cm x 23 cm Gamma: 2.20 DPMS levels: Off RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6474, 0.3339 Green: 0.2841, 0.6074 Blue: 0.1513, 0.0712 White: 0.3125, 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 Standard timings supported: 640x400@70Hz 16:10 1024x768@72Hz 4:3 Detailed mode: Clock 85.500 MHz, 410 mm x 230 mm 1366 1436 1579 1792 hborder 0 768 771 774 798 vborder 0 +hsync +vsync VertFreq: 59 Hz, HorFreq: 47712 Hz Detailed mode: Clock 85.500 MHz, 410 mm x 230 mm 1360 1424 1536 1792 hborder 0 768 771 777 795 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 47712 Hz Monitor ranges (GTF): 55-75Hz V, 30-83kHz H, max dotclock 90MHz Monitor name: HCMEEWBD11 Checksum: 0x87 (valid)