edid-decode "/sys/class/drm/card0-HDMI-A-1/edid": EDID (hex): 00ffffffffffff002157010001000000 011d0104824627782ad9b0a357499c25 11494b210800714081c0810081408180 9500a9c0b300023a801871382d40582c 4500c48e2100001e000000fd0017551e 641e0410000000000001000000f7000a 0040c6440000000000000000000000fc 0048444d4920544f205553420a2001d4 02032cf151010203041112131f202122 3c3d3e905f6423090707830100006703 0c001000b83ce50e61606665011d0072 51d01e206e285500c48e2100001e8c0a d08a20e02d10103e9600c48e21000018 8c0ad090204031200c405500c48e2100 00184e1f008051001e3040803700c48e 21000018000000000000000000000022 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 82 46 27 78 2a chroma info: d9 b0 a3 57 49 9c 25 11 49 4b established: 21 08 00 standard: 71 40 81 c0 81 00 81 40 81 80 95 00 a9 c0 b3 00 descriptor 1: 02 3a 80 18 71 38 2d 40 58 2c 45 00 c4 8e 21 00 00 1e descriptor 2: 00 00 00 fd 00 17 55 1e 64 1e 04 10 00 00 00 00 00 01 descriptor 3: 00 00 00 f7 00 0a 00 40 c6 44 00 00 00 00 00 00 00 00 descriptor 4: 00 00 00 fc 00 48 44 4d 49 20 54 4f 20 55 53 42 0a 20 extensions: 01 checksum: d4 EDID version: 1.4 Manufacturer: HJW Model 1 Serial Number ... Made in week 1 of 2019 Digital display Color depth is undefined HDMI-a interface Maximum image size: 70 cm x 39 cm Gamma: 2.20 DPMS levels: Off Supported color formats: RGB 4:4:4, YCrCb 4:4:4 First detailed timing includes the native pixel format and preferred refresh rate Display x,y Chromaticity: Red: 0.6396, 0.3408 Green: 0.2871, 0.6103 Blue: 0.1464, 0.0693 White: 0.2851, 0.2929 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 1280x720@60Hz 16:9 1280x800@60Hz 16:10 1280x960@60Hz 4:3 HorFreq: 60000 Hz Clock: 108.000 MHz 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz 1440x900@60Hz 16:10 HorFreq: 55500 Hz Clock: 88.750 MHz 1600x900@60Hz 16:9 1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz Detailed mode: Clock 148.500 MHz, 708 mm x 398 mm 1920 2008 2052 2200 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 67500 Hz Monitor ranges (CVT): 23-85Hz V, 30-100kHz H, max dotclock 300MHz CVT version 1.0 Supported aspect ratios: Preferred aspect ratio: 4:3 Preferred vertical refresh: 1 Hz Established timings III: 1280x768@60Hz 5:3 HorFreq: 47800 Hz Clock: 79.500 MHz 1360x768@60Hz 85:48 HorFreq: 47700 Hz Clock: 85.500 MHz 1440x900@60Hz RB 16:10 HorFreq: 55500 Hz Clock: 88.750 MHz 1400x1050@60Hz RB 4:3 HorFreq: 64700 Hz Clock: 101.000 MHz 1400x1050@60Hz 4:3 HorFreq: 65300 Hz Clock: 121.750 MHz 1680x1050@60Hz RB 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz 1600x1200@60Hz 4:3 HorFreq: 75000 Hz Clock: 162.000 MHz Monitor name: HDMI TO USB Has 1 extension blocks Checksum: 0xd4 (valid) CTA extension block Extension version: 3 40 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 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 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 60 1280x720@24Hz 16:9 HorFreq: 18000 Hz Clock: 59.400 MHz VIC 61 1280x720@25Hz 16:9 HorFreq: 18750 Hz Clock: 74.250 MHz VIC 62 1280x720@30Hz 16:9 HorFreq: 22500 Hz Clock: 74.250 MHz VIC 16 1920x1080@60Hz 16:9 (native) HorFreq: 67500 Hz Clock: 148.500 MHz VIC 95 3840x2160@30Hz 16:9 HorFreq: 67500 Hz Clock: 297.000 MHz VIC 100 4096x2160@30Hz 256:135 HorFreq: 67500 Hz Clock: 297.000 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 000c03 (HDMI) Source physical address 1.0.0.0 Supports_AI DC_36bit DC_30bit DC_Y444 Maximum TMDS clock: 300MHz Extended tag: YCbCr 4:2:0 video data block VIC 97 3840x2160@60Hz 16:9 HorFreq: 135000 Hz Clock: 297.000 MHz VIC 96 3840x2160@50Hz 16:9 HorFreq: 112500 Hz Clock: 297.000 MHz VIC 102 4096x2160@60Hz 256:135 HorFreq: 135000 Hz Clock: 297.000 MHz VIC 101 4096x2160@50Hz 256:135 HorFreq: 112500 Hz Clock: 297.000 MHz 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, 708 mm x 398 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, 708 mm x 398 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, 708 mm x 398 mm 720 732 796 864 hborder 0 576 581 586 625 vborder 0 -hsync -vsync VertFreq: 50 Hz, HorFreq: 31250 Hz Detailed mode: Clock 80.140 MHz, 708 mm x 398 mm 1280 1344 1472 1664 hborder 0 768 771 778 798 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 48161 Hz Checksum: 0x22 (valid) Warning: One or more of the timings is out of range of the Monitor Ranges: Vertical Freq: 24 - 60 Hz Horizontal Freq: 18000 - 135000 Hz Maximum Clock: 297.000 MHz