edid-decode "/sys/class/drm/card0-DP-1/edid": EDID (hex): 00ffffffffffff004c2d0e7152324b34 321f0104b53c21783bb6e0a35650a027 0e5054bfef00818081bc9500953cb300 b33cd1c0d1fc023a801871382d40582c 4500584a2100001e000000ff00483443 524330303036364e0020000000fd0030 90b4b422010a202020202020000000fc 0046323747337854460a202020200121 020326f14b0103051404131f12021190 23090707830100006d1a000002013090 000000000000866f80a0703840403020 3500584a2100001efb7e807270381e40 18203500584a2100001e000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000027 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: b5 3c 21 78 3b chroma info: b6 e0 a3 56 50 a0 27 0e 50 54 established: bf ef 00 standard: 81 80 81 bc 95 00 95 3c b3 00 b3 3c d1 c0 d1 fc descriptor 1: 02 3a 80 18 71 38 2d 40 58 2c 45 00 58 4a 21 00 00 1e descriptor 2: 00 00 00 ff 00 48 34 43 52 43 30 30 30 36 36 4e 00 20 descriptor 3: 00 00 00 fd 00 30 90 b4 b4 22 01 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 fc 00 46 32 37 47 33 78 54 46 0a 20 20 20 20 extensions: 01 checksum: 21 EDID version: 1.4 Manufacturer: SAM Model 710e Serial Number ... Made in week 50 of 2021 Digital display 10 bits per primary color channel DisplayPort interface Maximum image size: 60 cm x 33 cm Gamma: 2.20 DPMS levels: Off Supported color formats: RGB 4:4:4, YCrCb 4:4:4, YCrCb 4:2:2 First detailed timing includes the native pixel format and preferred refresh rate Display is continuous frequency Display x,y Chromaticity: Red: 0.6386, 0.3388 Green: 0.3134, 0.6269 Blue: 0.1552, 0.0566 White: 0.3125, 0.3281 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 1280x1024@75Hz 5:4 HorFreq: 80000 Hz Clock: 135.000 MHz Standard timings supported: 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz 1280x1024@120Hz 5:4 1440x900@60Hz 16:10 HorFreq: 55500 Hz Clock: 88.750 MHz 1440x900@120Hz 16:10 1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz 1680x1050@120Hz 16:10 1920x1080@60Hz 16:9 1920x1080@120Hz 16:9 Detailed mode: Clock 148.500 MHz, 600 mm x 330 mm 1920 2008 2052 2200 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 67500 Hz Serial number: ... Monitor ranges (bare limits): 48-144Hz V, 180-180kHz H, max dotclock 340MHz Monitor name: F27G3xTF Has 1 extension blocks Checksum: 0x21 (valid) CTA extension block Extension version: 3 34 bytes of CTA data Video data block VIC 1 640x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 25.175 MHz VIC 3 720x480@60Hz 16:9 HorFreq: 31469 Hz Clock: 27.000 MHz VIC 5 1920x1080i@60Hz 16:9 HorFreq: 33750 Hz Clock: 74.250 MHz VIC 20 1920x1080i@50Hz 16:9 HorFreq: 28125 Hz Clock: 74.250 MHz VIC 4 1280x720@60Hz 16:9 HorFreq: 45000 Hz Clock: 74.250 MHz VIC 19 1280x720@50Hz 16:9 HorFreq: 37500 Hz Clock: 74.250 MHz VIC 31 1920x1080@50Hz 16:9 HorFreq: 56250 Hz Clock: 148.500 MHz VIC 18 720x576@50Hz 16:9 HorFreq: 31250 Hz Clock: 27.000 MHz VIC 2 720x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 27.000 MHz VIC 17 720x576@50Hz 4:3 HorFreq: 31250 Hz Clock: 27.000 MHz VIC 16 1920x1080@60Hz 16:9 (native) HorFreq: 67500 Hz Clock: 148.500 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 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 285.500 MHz, 600 mm x 330 mm 1920 1968 2000 2080 hborder 0 1080 1083 1088 1144 vborder 0 +hsync +vsync VertFreq: 119 Hz, HorFreq: 137259 Hz Detailed mode: Clock 325.070 MHz, 600 mm x 330 mm 1920 1944 1976 2034 hborder 0 1080 1083 1088 1110 vborder 0 +hsync +vsync VertFreq: 143 Hz, HorFreq: 159818 Hz Checksum: 0x27 (valid) EDID block does NOT conform to EDID 1.4! Detailed block string not properly terminated Warning: One or more of the timings is out of range of the Monitor Ranges: Vertical Freq: 50 - 143 Hz Horizontal Freq: 28125 - 159818 Hz Maximum Clock: 325.070 MHz EDID block does not conform at all! Both the serial number ... edid-decode "/sys/class/drm/card0-HDMI-A-1/edid": EDID (hex): 00ffffffffffff004e140d0800000000 321b0103802b18782a3186a852469723 1b4c58bfef00a9c095008180814081c0 0101010101012f2640a060841a303020 3500b2ec1000001e153b402062842a30 68a8350099e61000001e000000fd0030 4c1e5511000a202020202020000000fc 004532300a2020202020202020200189 02031af1470413031202110123091707 8301000065030c001000662156aa5100 1e30468f3300b2ec1000001e011d0072 51d01e206e28550009252100001e8c0a d08a20e02d10103e9600092521000018 8c0ad090204031200c40550009252100 00180000000000000000000000000000 000000000000000000000000000000af Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 2b 18 78 2a chroma info: 31 86 a8 52 46 97 23 1b 4c 58 established: bf ef 00 standard: a9 c0 95 00 81 80 81 40 81 c0 01 01 01 01 01 01 descriptor 1: 2f 26 40 a0 60 84 1a 30 30 20 35 00 b2 ec 10 00 00 1e descriptor 2: 15 3b 40 20 62 84 2a 30 68 a8 35 00 99 e6 10 00 00 1e descriptor 3: 00 00 00 fd 00 30 4c 1e 55 11 00 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 fc 00 45 32 30 0a 20 20 20 20 20 20 20 20 20 extensions: 01 checksum: 89 EDID version: 1.3 Manufacturer: SPT Model 80d Serial Number ... Made in week 50 of 2017 Digital display Maximum image size: 43 cm x 24 cm Gamma: 2.20 DPMS levels: Off RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6562, 0.3232 Green: 0.2734, 0.5908 Blue: 0.1386, 0.1054 White: 0.2978, 0.3457 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 1280x1024@75Hz 5:4 HorFreq: 80000 Hz Clock: 135.000 MHz Standard timings supported: 1600x900@60Hz 16:9 1440x900@60Hz 16:10 HorFreq: 55500 Hz Clock: 88.750 MHz 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz 1280x960@60Hz 4:3 HorFreq: 60000 Hz Clock: 108.000 MHz 1280x720@60Hz 16:9 Detailed mode: Clock 97.750 MHz, 434 mm x 236 mm 1600 1648 1680 1760 hborder 0 900 903 908 926 vborder 0 +hsync +vsync VertFreq: 59 Hz, HorFreq: 55539 Hz Detailed mode: Clock 151.250 MHz, 409 mm x 230 mm 1600 1704 1872 2144 hborder 0 900 903 908 942 vborder 0 +hsync +vsync VertFreq: 74 Hz, HorFreq: 70545 Hz Monitor ranges (GTF): 48-76Hz V, 30-85kHz H, max dotclock 170MHz Monitor name: E20 Has 1 extension blocks Checksum: 0x89 (valid) CTA extension block Extension version: 3 22 bytes of CTA data Video data block VIC 4 1280x720@60Hz 16:9 HorFreq: 45000 Hz Clock: 74.250 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 VIC 2 720x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 27.000 MHz VIC 17 720x576@50Hz 4:3 HorFreq: 31250 Hz Clock: 27.000 MHz VIC 1 640x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 25.175 MHz Audio data block Linear PCM, max channels 2 Supported sample rates (kHz): 96 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 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 85.500 MHz, 434 mm x 236 mm 1366 1436 1579 1792 hborder 0 768 771 774 798 vborder 0 +hsync +vsync VertFreq: 59 Hz, HorFreq: 47712 Hz Detailed mode: Clock 74.250 MHz, 521 mm x 293 mm 1280 1390 1430 1650 hborder 0 720 725 730 750 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 45000 Hz Detailed mode: Clock 27.000 MHz, 521 mm x 293 mm 720 736 798 858 hborder 0 480 489 495 525 vborder 0 -hsync -vsync VertFreq: 59 Hz, HorFreq: 31468 Hz Detailed mode: Clock 27.000 MHz, 521 mm x 293 mm 720 732 796 864 hborder 0 576 581 586 625 vborder 0 -hsync -vsync VertFreq: 50 Hz, HorFreq: 31250 Hz Checksum: 0xaf (valid)