edid-decode "/sys/class/drm/card0-HDMI-A-1/edid": EDID (hex): 00ffffffffffff003669621401000000 141d0103805021782a1ad5ae5048a625 125054bfcf00614081809500b3009528 d1e8b328d1c0f57c70a0d0a02a503020 3a001d4d3100001e803e70a0d0a02250 30203a001d4d3100001e000000fc004d 5349204d414733343143510a000000ff 004d4130483032393230303337380192 02032f314f0102030405868710919213 1495961f8300000065030c00100067d8 5dc401788800681a00000101309000f5 7c70a0d0a02950302035001d4d310000 1a43d070a0d0a02950302035001d4d31 00001a565e00a0a0a02950302035001d 4d31000006023a80d072382d40102c35 801d4d31000000000000000000000094 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 50 21 78 2a chroma info: 1a d5 ae 50 48 a6 25 12 50 54 established: bf cf 00 standard: 61 40 81 80 95 00 b3 00 95 28 d1 e8 b3 28 d1 c0 descriptor 1: f5 7c 70 a0 d0 a0 2a 50 30 20 3a 00 1d 4d 31 00 00 1e descriptor 2: 80 3e 70 a0 d0 a0 22 50 30 20 3a 00 1d 4d 31 00 00 1e descriptor 3: 00 00 00 fc 00 4d 53 49 20 4d 41 47 33 34 31 43 51 0a descriptor 4: 00 00 00 ff 00 4d 41 30 48 30 32 39 32 30 30 33 37 38 extensions: 01 checksum: 92 EDID version: 1.3 Manufacturer: MSI Model 1462 Serial Number ... Made in week 20 of 2019 Digital display Maximum image size: 80 cm x 33 cm Gamma: 2.20 DPMS levels: Off RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6796, 0.3134 Green: 0.2832, 0.6503 Blue: 0.1474, 0.0712 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 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 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: 1024x768@60Hz 4:3 HorFreq: 48400 Hz Clock: 65.000 MHz 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz 1440x900@60Hz 16:10 HorFreq: 55500 Hz Clock: 88.750 MHz 1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz 1440x900@100Hz 16:10 1920x1080@100Hz 16:9 1680x1050@100Hz 16:10 1920x1080@60Hz 16:9 Detailed mode: Clock 319.890 MHz, 797 mm x 333 mm 3440 3488 3520 3600 hborder 0 1440 1443 1453 1482 vborder 0 +hsync +vsync VertFreq: 59 Hz, HorFreq: 88858 Hz Detailed mode: Clock 160.000 MHz, 797 mm x 333 mm 3440 3488 3520 3600 hborder 0 1440 1443 1453 1474 vborder 0 +hsync +vsync VertFreq: 30 Hz, HorFreq: 44444 Hz Monitor name: MSI MAG341CQ Serial number: ... Has 1 extension blocks Checksum: 0x92 (valid) CTA extension block Extension version: 3 43 bytes of CTA data Video data block VIC 1 640x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 25.175 MHz VIC 2 720x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 27.000 MHz VIC 3 720x480@60Hz 16:9 HorFreq: 31469 Hz Clock: 27.000 MHz VIC 4 1280x720@60Hz 16:9 HorFreq: 45000 Hz Clock: 74.250 MHz VIC 5 1920x1080i@60Hz 16:9 HorFreq: 33750 Hz Clock: 74.250 MHz VIC 6 1440x480i@60Hz 4:3 (native) HorFreq: 15734 Hz Clock: 27.000 MHz VIC 7 1440x480i@60Hz 16:9 (native) HorFreq: 15734 Hz Clock: 27.000 MHz VIC 16 1920x1080@60Hz 16:9 HorFreq: 67500 Hz Clock: 148.500 MHz VIC 17 720x576@50Hz 4:3 (native) HorFreq: 31250 Hz Clock: 27.000 MHz VIC 18 720x576@50Hz 16:9 (native) HorFreq: 31250 Hz Clock: 27.000 MHz VIC 19 1280x720@50Hz 16:9 HorFreq: 37500 Hz Clock: 74.250 MHz VIC 20 1920x1080i@50Hz 16:9 HorFreq: 28125 Hz Clock: 74.250 MHz VIC 21 1440x576i@50Hz 4:3 (native) HorFreq: 15625 Hz Clock: 27.000 MHz VIC 22 1440x576i@50Hz 16:9 (native) HorFreq: 15625 Hz Clock: 27.000 MHz VIC 31 1920x1080@50Hz 16:9 HorFreq: 56250 Hz Clock: 148.500 MHz Speaker allocation data block Speaker map: Vendor-specific data block, OUI 000c03 (HDMI) Source physical address 1.0.0.0 Vendor-specific data block, OUI c45dd8 (HDMI Forum) Version: 1 Maximum TMDS Character Rate: 600MHz SCDC Present Supports scrambling for <= 340 Mcsc Vendor-specific data block, OUI 00001a Supports YCbCr 4:4:4 Supports YCbCr 4:2:2 1 native detailed modes Detailed mode: Clock 319.890 MHz, 797 mm x 333 mm 3440 3488 3520 3600 hborder 0 1440 1443 1448 1481 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 88858 Hz Detailed mode: Clock 533.150 MHz, 797 mm x 333 mm 3440 3488 3520 3600 hborder 0 1440 1443 1448 1481 vborder 0 +hsync -vsync VertFreq: 99 Hz, HorFreq: 148097 Hz Detailed mode: Clock 241.500 MHz, 797 mm x 333 mm 2560 2608 2640 2720 hborder 0 1440 1443 1448 1481 vborder 0 +hsync +vsync analog composite VertFreq: 59 Hz, HorFreq: 88786 Hz Detailed mode: Clock 148.500 MHz, 797 mm x 333 mm 1920 2448 2492 2640 hborder 0 1080 1083 1088 1125 vborder 0 -hsync -vsync analog composite VertFreq: 50 Hz, HorFreq: 56250 Hz Checksum: 0x94 (valid) EDID block does NOT conform to EDID 1.3! Missing monitor ranges EDID block does not conform at all! Both the serial number ... edid-decode "/sys/class/drm/card0-HDMI-A-2/edid": EDID (hex): 00ffffffffffff001aae319d00000000 01190104855831783ea4fdab4e42a626 0d474a2fcf00e1c0d1c0b300a9409500 8180814081c0023a801871382d40582c 4500e00e1100001e4dd000a0f0703e80 30203500c01c3200001a000000fc0048 444d49204d6f6e69746f720a00000010 0000000000000000000000000000014a 0203467052e1605f5de6656462100403 1f20212213120126097f07117f508301 00006eb9140040001878200060010203 0467d85dc4017800076c030c002000f0 78200040010408e80030f2705a80b058 8a10c01c3200001eb7e6ff18f1705a80 582c8a00ff1c3200001e565e00a0a0a0 29503020350080682100001a000000e9 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 85 58 31 78 3e chroma info: a4 fd ab 4e 42 a6 26 0d 47 4a established: 2f cf 00 standard: e1 c0 d1 c0 b3 00 a9 40 95 00 81 80 81 40 81 c0 descriptor 1: 02 3a 80 18 71 38 2d 40 58 2c 45 00 e0 0e 11 00 00 1e descriptor 2: 4d d0 00 a0 f0 70 3e 80 30 20 35 00 c0 1c 32 00 00 1a descriptor 3: 00 00 00 fc 00 48 44 4d 49 20 4d 6f 6e 69 74 6f 72 0a descriptor 4: 00 00 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 extensions: 01 checksum: 4a EDID version: 1.4 Manufacturer: FUN Model 9d31 Serial Number ... Made in week 1 of 2015 Digital display Color depth is undefined DisplayPort interface Maximum image size: 88 cm x 49 cm Gamma: 2.20 DPMS levels: Off Supported color formats: RGB 4:4:4, YCrCb 4:4:4, YCrCb 4:2:2 Default (sRGB) color space is primary color space First detailed timing includes the native pixel format and preferred refresh rate Display x,y Chromaticity: Red: 0.6699, 0.3066 Green: 0.2587, 0.6484 Blue: 0.1513, 0.0537 White: 0.2802, 0.2900 Established timings supported: 640x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 25.175 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 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: 2048x1152@60Hz 16:9 1920x1080@60Hz 16:9 1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz 1600x1200@60Hz 4:3 HorFreq: 75000 Hz Clock: 162.000 MHz 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 148.500 MHz, 480 mm x 270 mm 1920 2008 2052 2200 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 67500 Hz Detailed mode: Clock 533.250 MHz, 960 mm x 540 mm 3840 3888 3920 4000 hborder 0 2160 2163 2168 2222 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 133312 Hz Monitor name: HDMI Monitor Dummy block Has 1 extension blocks Checksum: 0x4a (valid) CTA extension block Extension version: 3 66 bytes of CTA data Video data block VIC 225 Unknown mode HorFreq: 0 Hz Clock: 0.000 MHz VIC 96 3840x2160@50Hz 16:9 HorFreq: 112500 Hz Clock: 594.000 MHz VIC 95 3840x2160@30Hz 16:9 HorFreq: 67500 Hz Clock: 297.000 MHz VIC 93 3840x2160@24Hz 16:9 HorFreq: 54000 Hz Clock: 297.000 MHz VIC 230 Unknown mode HorFreq: 0 Hz Clock: 0.000 MHz VIC 101 4096x2160@50Hz 256:135 HorFreq: 112500 Hz Clock: 594.000 MHz VIC 100 4096x2160@30Hz 256:135 HorFreq: 67500 Hz Clock: 297.000 MHz VIC 98 4096x2160@24Hz 256:135 HorFreq: 54000 Hz Clock: 297.000 MHz VIC 16 1920x1080@60Hz 16:9 HorFreq: 67500 Hz Clock: 148.500 MHz VIC 4 1280x720@60Hz 16:9 HorFreq: 45000 Hz Clock: 74.250 MHz VIC 3 720x480@60Hz 16:9 HorFreq: 31469 Hz Clock: 27.000 MHz VIC 31 1920x1080@50Hz 16:9 HorFreq: 56250 Hz Clock: 148.500 MHz VIC 32 1920x1080@24Hz 16:9 HorFreq: 27000 Hz Clock: 74.250 MHz VIC 33 1920x1080@25Hz 16:9 HorFreq: 28125 Hz Clock: 74.250 MHz VIC 34 1920x1080@30Hz 16:9 HorFreq: 33750 Hz Clock: 74.250 MHz VIC 19 1280x720@50Hz 16:9 HorFreq: 37500 Hz Clock: 74.250 MHz VIC 18 720x576@50Hz 16:9 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): 192 176.4 96 88.2 48 44.1 32 Supported sample sizes (bits): 24 20 16 AC-3, max channels 2 Supported sample rates (kHz): 192 176.4 96 88.2 48 44.1 32 Maximum bit rate: 640 kHz Speaker allocation data block Speaker map: FL/FR - Front Left/Right Vendor-specific data block, OUI 0014b9 Vendor-specific data block, OUI c45dd8 (HDMI Forum) Version: 1 Maximum TMDS Character Rate: 600MHz Supports 16-bits/component Deep Color 4:2:0 Pixel Encoding Supports 12-bits/component Deep Color 4:2:0 Pixel Encoding Supports 10-bits/component Deep Color 4:2:0 Pixel Encoding Vendor-specific data block, OUI 000c03 (HDMI) Source physical address 2.0.0.0 Supports_AI DC_48bit DC_36bit DC_30bit Maximum TMDS clock: 600MHz Extended HDMI video details: HDMI VIC 1 3840x2160@30Hz 16:9 HorFreq: 67500 Hz Clock: 297.000 MHz HDMI VIC 4 4096x2160@24Hz 256:135 HorFreq: 54000 Hz Clock: 297.000 MHz Basic audio support Supports YCbCr 4:4:4 Supports YCbCr 4:2:2 0 native detailed modes Detailed mode: Clock 594.000 MHz, 960 mm x 540 mm 3840 4016 4360 4400 hborder 0 2160 2168 2178 2250 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 135000 Hz Detailed mode: Clock 590.630 MHz, 1023 mm x 540 mm 4095 4183 4227 4375 hborder 0 2160 2168 2178 2250 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 135001 Hz Detailed mode: Clock 241.500 MHz, 640 mm x 360 mm 2560 2608 2640 2720 hborder 0 1440 1443 1448 1481 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 88786 Hz Checksum: 0xe9 (valid) EDID block does NOT conform to EDID 1.4! sRGB is signaled, but the chromaticities do not match HDMI Forum VSDB did not immediately follow the HDMI VSDB HDMI VSDB Max TMDS rate is > 340 Missing monitor ranges