edid-decode "/sys/class/drm/card0-DP-4/edid": EDID (hex): 00ffffffffffff00220e5b3401010101 211b0104a5301b783ae0f5a55552a027 0c5054a10800d1c081c0a9c0b3009500 810081800101023a801871382d40582c 4500dc0c1100001e000000fd00323c1e 5011010a202020202020000000fc0048 5020453232330a2020202020000000ff 00434e43373333313551520a2020009c Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: a5 30 1b 78 3a chroma info: e0 f5 a5 55 52 a0 27 0c 50 54 established: a1 08 00 standard: d1 c0 81 c0 a9 c0 b3 00 95 00 81 00 81 80 01 01 descriptor 1: 02 3a 80 18 71 38 2d 40 58 2c 45 00 dc 0c 11 00 00 1e descriptor 2: 00 00 00 fd 00 32 3c 1e 50 11 01 0a 20 20 20 20 20 20 descriptor 3: 00 00 00 fc 00 48 50 20 45 32 32 33 0a 20 20 20 20 20 descriptor 4: 00 00 00 ff 00 43 4e 43 37 33 33 31 35 51 52 0a 20 20 extensions: 00 checksum: 9c EDID version: 1.4 Manufacturer: HPN Model 345b Serial Number ... Made in week 33 of 2017 Digital display 8 bits per primary color channel DisplayPort interface Maximum image size: 48 cm x 27 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 x,y Chromaticity: Red: 0.6474, 0.3339 Green: 0.3203, 0.6250 Blue: 0.1552, 0.0498 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 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: 1920x1080@60Hz 16:9 1280x720@60Hz 16:9 1600x900@60Hz 16:9 1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz 1440x900@60Hz 16:10 HorFreq: 55500 Hz Clock: 88.750 MHz 1280x800@60Hz 16:10 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz Detailed mode: Clock 148.500 MHz, 476 mm x 268 mm 1920 2008 2052 2200 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 67500 Hz Monitor ranges (bare limits): 50-60Hz V, 30-80kHz H, max dotclock 170MHz Monitor name: HP E223 Serial number: ... Checksum: 0x9c (valid) Warning: One or more of the timings is out of range of the Monitor Ranges: Vertical Freq: 60 - 70 Hz Horizontal Freq: 31469 - 67500 Hz Maximum Clock: 148.500 MHz edid-decode "/sys/class/drm/card0-DP-5/edid": EDID (hex): 00ffffffffffff0030aece6501010101 121c0104a53c22783e0c95ab554ca024 0d5054bdef0081809500b300d1c0d100 010101010101565e00a0a0a029502f20 350055502100001a000000ff00553433 34334354360a20202020000000fd0032 4c1e631e000a202020202020000000fc 004c454e204c3237712d31300a20019e 020318f14b010203040514111213901f 2309070783010000011d007251d01e20 6e28550055502100001e8c0ad08a20e0 2d10103e96005550210000188c0ad090 204031200c4055005550210000180000 00000000000000000000000000000000 00000000000000000000000000000000 0000000000000000000000000000000e Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: a5 3c 22 78 3e chroma info: 0c 95 ab 55 4c a0 24 0d 50 54 established: bd ef 00 standard: 81 80 95 00 b3 00 d1 c0 d1 00 01 01 01 01 01 01 descriptor 1: 56 5e 00 a0 a0 a0 29 50 2f 20 35 00 55 50 21 00 00 1a descriptor 2: 00 00 00 ff 00 55 34 33 34 33 43 54 36 0a 20 20 20 20 descriptor 3: 00 00 00 fd 00 32 4c 1e 63 1e 00 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 fc 00 4c 45 4e 20 4c 32 37 71 2d 31 30 0a 20 extensions: 01 checksum: 9e EDID version: 1.4 Manufacturer: LEN Model 65ce Serial Number ... Made in week 18 of 2018 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 x,y Chromaticity: Red: 0.6679, 0.3320 Green: 0.2998, 0.6250 Blue: 0.1425, 0.0517 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@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 1440x900@60Hz 16:10 HorFreq: 55500 Hz Clock: 88.750 MHz 1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz 1920x1080@60Hz 16:9 1920x1200@60Hz 16:10 HorFreq: 74000 Hz Clock: 154.000 MHz Detailed mode: Clock 241.500 MHz, 597 mm x 336 mm 2560 2607 2639 2720 hborder 0 1440 1443 1448 1481 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 88786 Hz Serial number: ... Monitor ranges (GTF): 50-76Hz V, 30-99kHz H, max dotclock 300MHz Monitor name: LEN L27q-10 Has 1 extension blocks Checksum: 0x9e (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 20 1920x1080i@50Hz 16:9 HorFreq: 28125 Hz Clock: 74.250 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 16 1920x1080@60Hz 16:9 (native) HorFreq: 67500 Hz Clock: 148.500 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 74.250 MHz, 597 mm x 336 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, 597 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 27.000 MHz, 597 mm x 336 mm 720 732 796 864 hborder 0 576 581 586 625 vborder 0 -hsync -vsync VertFreq: 50 Hz, HorFreq: 31250 Hz Checksum: 0xe (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 - 75 Hz Horizontal Freq: 28125 - 88786 Hz Maximum Clock: 241.500 MHz EDID block does not conform at all! Both the serial number ... edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff0006af3d5800000000 001c0104a51f1178022285a5544d9a27 0e505400000001010101010101010101 010101010101b43780a070383e401010 350035ae100000180000000f00000000 00000000000000000020000000fe0041 554f0a202020202020202020000000fe 004231343048414e30352e38200a006e Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: a5 1f 11 78 02 chroma info: 22 85 a5 54 4d 9a 27 0e 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: b4 37 80 a0 70 38 3e 40 10 10 35 00 35 ae 10 00 00 18 descriptor 2: 00 00 00 0f 00 00 00 00 00 00 00 00 00 00 00 00 00 20 descriptor 3: 00 00 00 fe 00 41 55 4f 0a 20 20 20 20 20 20 20 20 20 descriptor 4: 00 00 00 fe 00 42 31 34 30 48 41 4e 30 35 2e 38 20 0a extensions: 00 checksum: 6e EDID version: 1.4 Manufacturer: AUO Model 583d Serial Number ... Made in year 2018 Digital display 8 bits per primary color channel DisplayPort interface Maximum image size: 31 cm x 17 cm Gamma: 2.20 Supported color formats: RGB 4:4:4 First detailed timing includes the native pixel format and preferred refresh rate Display x,y Chromaticity: Red: 0.6445, 0.3300 Green: 0.3007, 0.6035 Blue: 0.1542, 0.0546 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 142.600 MHz, 309 mm x 174 mm 1920 1936 1952 2080 hborder 0 1080 1083 1088 1142 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 68557 Hz Manufacturer-specified data, tag 15 ASCII string: AUO ASCII string: B140HAN05.8 Checksum: 0x6e (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges