edid-decode "/sys/class/drm/card1-eDP-1/edid": EDID (hex): 00ffffffffffff000dae211500000000 011e0104a52213780328659759548e27 1e505400000001010101010101010101 0101010101019e8580a070383e403020 a50058c110000018ad3780a070383e40 3020a50058c110000018000000fd0030 90a5a522010a202020202020000000fe 004e3135364852412d4541310a200080 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: a5 22 13 78 03 chroma info: 28 65 97 59 54 8e 27 1e 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: 9e 85 80 a0 70 38 3e 40 30 20 a5 00 58 c1 10 00 00 18 descriptor 2: ad 37 80 a0 70 38 3e 40 30 20 a5 00 58 c1 10 00 00 18 descriptor 3: 00 00 00 fd 00 30 90 a5 a5 22 01 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 fe 00 4e 31 35 36 48 52 41 2d 45 41 31 0a 20 extensions: 00 checksum: 80 EDID version: 1.4 Manufacturer: CMN Model 1521 Serial Number ... Made in week 1 of 2020 Digital display 8 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: 0.5898, 0.3496 Green: 0.3300, 0.5546 Blue: 0.1533, 0.1191 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 342.060 MHz, 344 mm x 193 mm 1920 1968 2000 2080 hborder 0 1080 1090 1095 1142 vborder 0 -hsync -vsync VertFreq: 144 Hz, HorFreq: 164451 Hz Detailed mode: Clock 142.530 MHz, 344 mm x 193 mm 1920 1968 2000 2080 hborder 0 1080 1090 1095 1142 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 68524 Hz Monitor ranges (bare limits): 48-144Hz V, 165-165kHz H, max dotclock 340MHz ASCII string: N156HRA-EA1 Checksum: 0x80 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Warning: One or more of the timings is out of range of the Monitor Ranges: Vertical Freq: 60 - 144 Hz Horizontal Freq: 68524 - 164451 Hz Maximum Clock: 342.060 MHz edid-decode "/sys/class/drm/card1-HDMI-A-1/edid": EDID (hex): 00ffffffffffff000469b527a1c80200 231c0103803c22782aa595a65650a026 0d5054b7ef00d1c0b300950081808140 810081c0714fe973006aa0a034500820 680855502100001a023a801871382d40 582c450055502100001e000000fd0032 4c18781e000a202020202020000000fc 00415355532050423237370a2020016e 020322f14f0102031112130414050e0f 1d1e1f90230917078301000065030c00 10008c0ad08a20e02d10103e96005550 21000018011d007251d01e206e285500 55502100001e011d00bc52d01e20b828 554055502100001e8c0ad09020403120 0c405500555021000018565e00a0a0a0 29503020350055502100001a0000000f 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: a5 95 a6 56 50 a0 26 0d 50 54 established: b7 ef 00 standard: d1 c0 b3 00 95 00 81 80 81 40 81 00 81 c0 71 4f descriptor 1: e9 73 00 6a a0 a0 34 50 08 20 68 08 55 50 21 00 00 1a descriptor 2: 02 3a 80 18 71 38 2d 40 58 2c 45 00 55 50 21 00 00 1e descriptor 3: 00 00 00 fd 00 32 4c 18 78 1e 00 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 fc 00 41 53 55 53 20 50 42 32 37 37 0a 20 20 extensions: 01 checksum: 6e EDID version: 1.3 Manufacturer: ACI Model 27b5 Serial Number ... Made in week 35 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: 0.6503, 0.3378 Green: 0.3134, 0.6259 Blue: 0.1503, 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@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: 1920x1080@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 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz 1280x960@60Hz 4:3 HorFreq: 60000 Hz Clock: 108.000 MHz 1280x800@60Hz 16:10 1280x720@60Hz 16:9 1152x864@75Hz 4:3 HorFreq: 67500 Hz Clock: 108.000 MHz Detailed mode: Clock 296.730 MHz, 597 mm x 336 mm 2560 2568 2600 2666 hborder 0 1440 1478 1486 1492 vborder 0 +hsync -vsync VertFreq: 74 Hz, HorFreq: 111301 Hz Detailed mode: Clock 148.500 MHz, 597 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): 50-76Hz V, 24-120kHz H, max dotclock 300MHz Monitor name: ASUS PB277 Has 1 extension blocks Checksum: 0x6e (valid) CTA extension block Extension version: 3 30 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 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 4 1280x720@60Hz 16:9 HorFreq: 45000 Hz Clock: 74.250 MHz VIC 20 1920x1080i@50Hz 16:9 HorFreq: 28125 Hz Clock: 74.250 MHz VIC 5 1920x1080i@60Hz 16:9 HorFreq: 33750 Hz Clock: 74.250 MHz VIC 14 1440x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 54.000 MHz VIC 15 1440x480@60Hz 16:9 HorFreq: 31469 Hz Clock: 54.000 MHz VIC 29 1440x576@50Hz 4:3 HorFreq: 31250 Hz Clock: 54.000 MHz VIC 30 1440x576@50Hz 16:9 HorFreq: 31250 Hz Clock: 54.000 MHz VIC 31 1920x1080@50Hz 16:9 HorFreq: 56250 Hz Clock: 148.500 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): 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 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 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 74.250 MHz, 597 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, 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 Detailed mode: Clock 241.500 MHz, 597 mm x 336 mm 2560 2608 2640 2720 hborder 0 1440 1443 1448 1481 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 88786 Hz Checksum: 0xf (valid)