edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff003870400000000000 011c01049522137803f285975c588f28 1d505400000001010101010101010101 0101010101012e3680a070381f403020 350058c21000001a182480a070381f40 3020350058c21000001a000000000000 00000000000000000000000000000002 000c42f90b3c6a0c13237d0000000034 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 95 22 13 78 03 chroma info: f2 85 97 5c 58 8f 28 1d 50 54 established: 00 00 00 standard: 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 descriptor 1: 2e 36 80 a0 70 38 1f 40 30 20 35 00 58 c2 10 00 00 1a descriptor 2: 18 24 80 a0 70 38 1f 40 30 20 35 00 58 c2 10 00 00 1a descriptor 3: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 descriptor 4: 00 00 00 02 00 0c 42 f9 0b 3c 6a 0c 13 23 7d 00 00 00 extensions: 00 checksum: 34 EDID version: 1.4 Manufacturer: NCP Model 40 Serial Number ... Made in week 1 of 2018 Digital display 6 bits per primary color channel DisplayPort interface Maximum image size: 34 cm x 19 cm Gamma: 2.20 Supported color formats: RGB 4:4:4 First detailed timing includes the native pixel format and preferred refresh rate Display is continuous frequency Display x,y Chromaticity: Red: 0.5927, 0.3623 Green: 0.3437, 0.5605 Blue: 0.1582, 0.1132 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 138.700 MHz, 344 mm x 194 mm 1920 1968 2000 2080 hborder 0 1080 1083 1088 1111 vborder 0 +hsync -vsync VertFreq: 60 Hz, HorFreq: 66682 Hz Detailed mode: Clock 92.400 MHz, 344 mm x 194 mm 1920 1968 2000 2080 hborder 0 1080 1083 1088 1111 vborder 0 +hsync -vsync VertFreq: 39 Hz, HorFreq: 44423 Hz Manufacturer-specified data, tag 0 Manufacturer-specified data, tag 2 Checksum: 0x34 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges edid-decode "/sys/class/drm/card0-HDMI-A-1/edid": EDID (hex): 00ffffffffffff004c2d9d0f00000000 2b1c0103803c22782a8681a954469822 205054bb8c0081c0810081809500a9c0 b30001010101023a801871382d40582c 450056502100001e000000fd0030481e 5216000a202020202020000000fc0043 3237523530780a2020202020000000ff 004831414b3530303030300a2020013d 020324f14690041f1303122309070783 01000067030c001000802b681a000001 01304800011d00bc52d01e20b8285540 56502100001e8c0ad090204031200c40 55005650210000188c0ad08a20e02d10 103e9600565021000018215280a07238 304088c8350056502100001c00000000 0000000000000000000000000000001a Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 3c 22 78 2a chroma info: 86 81 a9 54 46 98 22 20 50 54 established: bb 8c 00 standard: 81 c0 81 00 81 80 95 00 a9 c0 b3 00 01 01 01 01 descriptor 1: 02 3a 80 18 71 38 2d 40 58 2c 45 00 56 50 21 00 00 1e descriptor 2: 00 00 00 fd 00 30 48 1e 52 16 00 0a 20 20 20 20 20 20 descriptor 3: 00 00 00 fc 00 43 32 37 52 35 30 78 0a 20 20 20 20 20 descriptor 4: 00 00 00 ff 00 48 31 41 4b 35 30 30 30 30 30 0a 20 20 extensions: 01 checksum: 3d EDID version: 1.3 Manufacturer: SAM Model f9d Serial Number ... Made in week 43 of 2018 Digital display Maximum image size: 60 cm x 34 cm Gamma: 2.20 DPMS levels: Off RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6621, 0.3281 Green: 0.2744, 0.5957 Blue: 0.1347, 0.1250 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 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 1024x768@60Hz 4:3 HorFreq: 48400 Hz Clock: 65.000 MHz 1024x768@70Hz 4:3 HorFreq: 56500 Hz Clock: 75.000 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 1600x900@60Hz 16:9 1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz Detailed mode: Clock 148.500 MHz, 598 mm x 336 mm 1920 2008 2052 2200 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 67500 Hz Monitor ranges (GTF): 48-72Hz V, 30-82kHz H, max dotclock 220MHz Monitor name: C27R50x Serial number: ... Has 1 extension blocks Checksum: 0x3d (valid) CTA extension block Extension version: 3 32 bytes of CTA data Video data block VIC 16 1920x1080@60Hz 16:9 (native) HorFreq: 67500 Hz Clock: 148.500 MHz VIC 4 1280x720@60Hz 16:9 HorFreq: 45000 Hz Clock: 74.250 MHz VIC 31 1920x1080@50Hz 16:9 HorFreq: 56250 Hz Clock: 148.500 MHz VIC 19 1280x720@50Hz 16:9 HorFreq: 37500 Hz Clock: 74.250 MHz VIC 3 720x480@60Hz 16:9 HorFreq: 31469 Hz Clock: 27.000 MHz VIC 18 720x576@50Hz 16:9 HorFreq: 31250 Hz Clock: 27.000 MHz Audio data block Linear PCM, max channels 2 Supported sample rates (kHz): 48 44.1 32 Supported sample sizes (bits): 24 20 16 Speaker allocation data block Speaker map: FL/FR - Front Left/Right Vendor-specific data block, OUI 000c03 (HDMI) Source physical address 1.0.0.0 Supports_AI Maximum TMDS clock: 215MHz Vendor-specific data block, OUI 00001a Underscans PC formats by default Basic audio support Supports YCbCr 4:4:4 Supports YCbCr 4:2:2 1 native detailed modes Detailed mode: Clock 74.250 MHz, 598 mm x 336 mm 1280 1720 1760 1980 hborder 0 720 725 730 750 vborder 0 +hsync +vsync VertFreq: 50 Hz, HorFreq: 37500 Hz Detailed mode: Clock 27.000 MHz, 598 mm x 336 mm 720 732 796 864 hborder 0 576 581 586 625 vborder 0 -hsync -vsync VertFreq: 50 Hz, HorFreq: 31250 Hz Detailed mode: Clock 27.000 MHz, 598 mm x 336 mm 720 736 798 858 hborder 0 480 489 495 525 vborder 0 -hsync -vsync VertFreq: 59 Hz, HorFreq: 31468 Hz Detailed mode: Clock 210.250 MHz, 598 mm x 336 mm 1920 2056 2256 2592 hborder 0 1080 1083 1088 1128 vborder 0 -hsync +vsync VertFreq: 71 Hz, HorFreq: 81114 Hz Checksum: 0x1a (valid)