edid-decode "/sys/class/drm/card0-DP-1/edid": EDID (hex): 00ffffffffffff0009d1457f45540000 1d190104a53c22783f6150a65650a026 0d5054a56b80d1c081c081008180a9c0 b300d1fc0101565e00a0a0a029503020 350056502100001a000000ff00323746 3031373938534c300a20000000fd0028 90dede3c010a202020202020000000fc 0042656e5120584c323733305a0a01a5 020318f14b010203040590111213141f 230907078301000088bc0050a0a05550 0820780056502100001a74d20016a0a0 09500410110056502100001e07828050 70384d400820f80c56502100001a8f9b 0050a0a046500820880c56502100001a e8e40050a0a067500820980456502100 001a00000000000000000000000000a8 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: a5 3c 22 78 3f chroma info: 61 50 a6 56 50 a0 26 0d 50 54 established: a5 6b 80 standard: d1 c0 81 c0 81 00 81 80 a9 c0 b3 00 d1 fc 01 01 descriptor 1: 56 5e 00 a0 a0 a0 29 50 30 20 35 00 56 50 21 00 00 1a descriptor 2: 00 00 00 ff 00 32 37 46 30 31 37 39 38 53 4c 30 0a 20 descriptor 3: 00 00 00 fd 00 28 90 de de 3c 01 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 fc 00 42 65 6e 51 20 58 4c 32 37 33 30 5a 0a extensions: 01 checksum: a5 EDID version: 1.4 Manufacturer: BNQ Model 7f45 Serial Number ... Made in week 29 of 2015 Digital display 8 bits per primary color channel DisplayPort interface Maximum image size: 60 cm x 34 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 is continuous frequency Display x,y Chromaticity: Red: 0.6494, 0.3378 Green: 0.3125, 0.6259 Blue: 0.1494, 0.0517 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@75Hz 4:3 HorFreq: 37500 Hz Clock: 31.500 MHz 800x600@60Hz 4:3 HorFreq: 37900 Hz Clock: 40.000 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@75Hz 4:3 HorFreq: 60000 Hz Clock: 78.750 MHz 1280x1024@75Hz 5:4 HorFreq: 80000 Hz Clock: 135.000 MHz 1152x870@75Hz 192:145 HorFreq: 67500 Hz Clock: 108.000 MHz Standard timings supported: 1920x1080@60Hz 16:9 1280x720@60Hz 16:9 1280x800@60Hz 16:10 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz 1600x900@60Hz 16:9 1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz 1920x1080@120Hz 16:9 Detailed mode: Clock 241.500 MHz, 598 mm x 336 mm 2560 2608 2640 2720 hborder 0 1440 1443 1448 1481 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 88786 Hz Serial number: ... Monitor ranges (bare limits): 40-144Hz V, 222-222kHz H, max dotclock 600MHz Monitor name: BenQ XL2730Z Has 1 extension blocks Checksum: 0xa5 (valid) CTA extension block Extension version: 3 20 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 16 1920x1080@60Hz 16:9 (native) HorFreq: 67500 Hz Clock: 148.500 MHz VIC 17 720x576@50Hz 4:3 HorFreq: 31250 Hz Clock: 27.000 MHz VIC 18 720x576@50Hz 16:9 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 31 1920x1080@50Hz 16:9 HorFreq: 56250 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 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 482.640 MHz, 598 mm x 336 mm 2560 2568 2600 2640 hborder 0 1440 1447 1455 1525 vborder 0 +hsync -vsync VertFreq: 119 Hz, HorFreq: 182818 Hz Detailed mode: Clock 538.760 MHz, 598 mm x 336 mm 2560 2564 2580 2582 hborder 0 1440 1441 1442 1449 vborder 0 +hsync +vsync VertFreq: 144 Hz, HorFreq: 208659 Hz Detailed mode: Clock 332.870 MHz, 598 mm x 336 mm 1920 1928 1960 2000 hborder 0 1080 1143 1151 1157 vborder 0 +hsync -vsync VertFreq: 143 Hz, HorFreq: 166435 Hz Detailed mode: Clock 398.230 MHz, 598 mm x 336 mm 2560 2568 2600 2640 hborder 0 1440 1496 1504 1510 vborder 0 +hsync -vsync VertFreq: 99 Hz, HorFreq: 150844 Hz Detailed mode: Clock 586.000 MHz, 598 mm x 336 mm 2560 2568 2600 2640 hborder 0 1440 1465 1473 1543 vborder 0 +hsync -vsync VertFreq: 143 Hz, HorFreq: 221969 Hz Checksum: 0xa8 (valid) EDID block does NOT conform to EDID 1.4! sRGB is signaled, but the chromaticities do not match Warning: One or more of the timings is out of range of the Monitor Ranges: Vertical Freq: 50 - 144 Hz Horizontal Freq: 28125 - 221969 Hz Maximum Clock: 586.000 MHz EDID block does not conform at all! Both the serial number ... edid-decode "/sys/class/drm/card0-DP-2/edid": EDID (hex): 00ffffffffffff001e6d095be27c0500 051a0104b53c22789e3035a7554ea326 0f50542108007140818081c0a9c0d1c0 8100010101014dd000a0f0703e803020 650c58542100001a286800a0f0703e80 0890650c58542100001a000000fd0038 3d1e8738000a202020202020000000fc 004c4720556c7472612048440a200139 02031171449004030123090707830100 00023a801871382d40582c4500585421 00001e565e00a0a0a029503020350058 542100001a0000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 000000000000000000000000000000c8 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: b5 3c 22 78 9e chroma info: 30 35 a7 55 4e a3 26 0f 50 54 established: 21 08 00 standard: 71 40 81 80 81 c0 a9 c0 d1 c0 81 00 01 01 01 01 descriptor 1: 4d d0 00 a0 f0 70 3e 80 30 20 65 0c 58 54 21 00 00 1a descriptor 2: 28 68 00 a0 f0 70 3e 80 08 90 65 0c 58 54 21 00 00 1a descriptor 3: 00 00 00 fd 00 38 3d 1e 87 38 00 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 fc 00 4c 47 20 55 6c 74 72 61 20 48 44 0a 20 extensions: 01 checksum: 39 EDID version: 1.4 Manufacturer: GSM Model 5b09 Serial Number ... Made in week 5 of 2016 Digital display 10 bits per primary color channel DisplayPort interface Maximum image size: 60 cm x 34 cm Gamma: 2.20 DPMS levels: Standby 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: 0.6523, 0.3349 Green: 0.3046, 0.6367 Blue: 0.1484, 0.0615 White: 0.3134, 0.3291 Established timings supported: 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: 1152x864@60Hz 4:3 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz 1280x720@60Hz 16:9 1600x900@60Hz 16:9 1920x1080@60Hz 16:9 1280x800@60Hz 16:10 Detailed mode: Clock 533.250 MHz, 600 mm x 340 mm 3840 3888 3920 4000 hborder 0 2160 2214 2219 2222 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 133312 Hz Detailed mode: Clock 266.640 MHz, 600 mm x 340 mm 3840 3848 3992 4000 hborder 0 2160 2214 2219 2222 vborder 0 +hsync -vsync VertFreq: 30 Hz, HorFreq: 66660 Hz Monitor ranges (GTF): 56-61Hz V, 30-135kHz H, max dotclock 560MHz Monitor name: LG Ultra HD Has 1 extension blocks Checksum: 0x39 (valid) CTA extension block Extension version: 3 13 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 3 720x480@60Hz 16:9 HorFreq: 31469 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): 48 44.1 32 Supported sample sizes (bits): 24 20 16 Speaker allocation data block Speaker map: FL/FR - Front Left/Right Basic audio support Supports YCbCr 4:4:4 Supports YCbCr 4:2:2 1 native detailed modes Detailed mode: Clock 148.500 MHz, 600 mm x 340 mm 1920 2008 2052 2200 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 67500 Hz Detailed mode: Clock 241.500 MHz, 600 mm x 340 mm 2560 2608 2640 2720 hborder 0 1440 1443 1448 1481 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 88786 Hz Checksum: 0xc8 (valid) EDID block does NOT conform to EDID 1.4! sRGB is signaled, but the chromaticities do not match Warning: One or more of the timings is out of range of the Monitor Ranges: Vertical Freq: 30 - 60 Hz Horizontal Freq: 31469 - 133312 Hz Maximum Clock: 533.250 MHz edid-decode "/sys/class/drm/card0-HDMI-A-1/edid": EDID (hex): 00ffffffffffff001e6d010001010101 011a010380a05a780aee91a3544c9926 0f5054a1080031404540614071408180 01010101010108e80030f2705a80b058 8a0040846300001e023a801871382d40 582c450040846300001e000000fd003a 3e1e883c000a202020202020000000fc 004c47205456205256550a2020200102 020334f14e5d10222005040302015e5f 626364293d06c01507500957076e030c 001000b83c20008001020304e30e6166 e3060501011d8018711c1620582c2500 40846300009e662150b051001b304070 360040846300001e0000000000000000 00000000000000000000000000000000 000000000000000000000000000000de Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 a0 5a 78 0a chroma info: ee 91 a3 54 4c 99 26 0f 50 54 established: a1 08 00 standard: 31 40 45 40 61 40 71 40 81 80 01 01 01 01 01 01 descriptor 1: 08 e8 00 30 f2 70 5a 80 b0 58 8a 00 40 84 63 00 00 1e descriptor 2: 02 3a 80 18 71 38 2d 40 58 2c 45 00 40 84 63 00 00 1e descriptor 3: 00 00 00 fd 00 3a 3e 1e 88 3c 00 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 fc 00 4c 47 20 54 56 20 52 56 55 0a 20 20 20 extensions: 01 checksum: 02 EDID version: 1.3 Manufacturer: GSM Model 1 Serial Number ... Made in week 1 of 2016 Digital display Maximum image size: 160 cm x 90 cm Gamma: 2.20 RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6396, 0.3300 Green: 0.2998, 0.5996 Blue: 0.1503, 0.0595 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 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: 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 1152x864@60Hz 4:3 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz Detailed mode: Clock 594.000 MHz, 1600 mm x 900 mm 3840 4016 4104 4400 hborder 0 2160 2168 2178 2250 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 135000 Hz Detailed mode: Clock 148.500 MHz, 1600 mm x 900 mm 1920 2008 2052 2200 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 67500 Hz Monitor ranges (GTF): 58-62Hz V, 30-136kHz H, max dotclock 600MHz Monitor name: LG TV RVU Has 1 extension blocks Checksum: 0x2 (valid) CTA extension block Extension version: 3 48 bytes of CTA data Video data block VIC 93 3840x2160@24Hz 16:9 HorFreq: 54000 Hz Clock: 297.000 MHz VIC 16 1920x1080@60Hz 16:9 HorFreq: 67500 Hz Clock: 148.500 MHz VIC 34 1920x1080@30Hz 16:9 HorFreq: 33750 Hz Clock: 74.250 MHz VIC 32 1920x1080@24Hz 16:9 HorFreq: 27000 Hz Clock: 74.250 MHz VIC 5 1920x1080i@60Hz 16:9 HorFreq: 33750 Hz Clock: 74.250 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 2 720x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 27.000 MHz VIC 1 640x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 25.175 MHz VIC 94 3840x2160@25Hz 16:9 HorFreq: 56250 Hz Clock: 297.000 MHz VIC 95 3840x2160@30Hz 16:9 HorFreq: 67500 Hz Clock: 297.000 MHz VIC 98 4096x2160@24Hz 256:135 HorFreq: 54000 Hz Clock: 297.000 MHz VIC 99 4096x2160@25Hz 256:135 HorFreq: 56250 Hz Clock: 297.000 MHz VIC 100 4096x2160@30Hz 256:135 HorFreq: 67500 Hz Clock: 297.000 MHz Audio data block DTS, max channels 6 Supported sample rates (kHz): 48 44.1 Maximum bit rate: 1536 kHz AC-3, max channels 6 Supported sample rates (kHz): 48 44.1 32 Maximum bit rate: 640 kHz Linear PCM, max channels 2 Supported sample rates (kHz): 192 96 48 44.1 32 Supported sample sizes (bits): 24 20 16 Vendor-specific data block, OUI 000c03 (HDMI) Source physical address 1.0.0.0 Supports_AI DC_36bit DC_30bit DC_Y444 Maximum TMDS clock: 300MHz Extended HDMI video details: HDMI VIC 1 3840x2160@30Hz 16:9 HorFreq: 67500 Hz Clock: 297.000 MHz HDMI VIC 2 3840x2160@25Hz 16:9 HorFreq: 56250 Hz Clock: 297.000 MHz HDMI VIC 3 3840x2160@24Hz 16:9 HorFreq: 54000 Hz Clock: 297.000 MHz HDMI VIC 4 4096x2160@24Hz 256:135 HorFreq: 54000 Hz Clock: 297.000 MHz Extended tag: YCbCr 4:2:0 video data block VIC 97 3840x2160@60Hz 16:9 HorFreq: 135000 Hz Clock: 297.000 MHz VIC 102 4096x2160@60Hz 256:135 HorFreq: 135000 Hz Clock: 297.000 MHz Extended tag: HDR static metadata data block Electro optical transfer functions: Traditional gamma - SDR luminance range SMPTE ST2084 Supported static metadata descriptors: Static metadata type 1 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, 1600 mm x 900 mm 1920 2008 2052 2200 hborder 0 540 542 547 562 vborder 0 +hsync +vsync interlaced VertFreq: 60 Hz, HorFreq: 33750 Hz Detailed mode: Clock 85.500 MHz, 1600 mm x 900 mm 1360 1424 1536 1792 hborder 0 768 771 777 795 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 47712 Hz Checksum: 0xde (valid) One or more of the timings is out of range of the Monitor Ranges: Vertical Freq: 24 - 70 Hz Horizontal Freq: 27000 - 135000 Hz Maximum Clock: 594.000 MHz