edid-decode "/sys/class/drm/card0-DP-1/edid": EDID (hex): 00ffffffffffff0011ee4b0001010101 001a010380462878ea7ba1ae4f44a926 0c5054210800d1c06140454001010101 01010101010108e80030f2705a80b058 8a00b9882100001e000000ff00303038 4e544a4a30463735360a000000fc0044 454e4f4e2d4156520a202020000000fd 00283c1e873c000a202020202020012a 02035b725101030410121f202261605f 5e5d0f241e26380f7f073d1ec0150750 5f7e03570603677e033507385f7e0183 5f00006d030c001300b83c2000600102 0367d85dc401788003e30f0003e60605 01595952e305c000e2006a04740030f2 705a80b0588a00b9882100001e000000 00000000000000000000000000000016 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 46 28 78 ea chroma info: 7b a1 ae 4f 44 a9 26 0c 50 54 established: 21 08 00 standard: d1 c0 61 40 45 40 01 01 01 01 01 01 01 01 01 01 descriptor 1: 08 e8 00 30 f2 70 5a 80 b0 58 8a 00 b9 88 21 00 00 1e descriptor 2: 00 00 00 ff 00 30 30 38 4e 54 4a 4a 30 46 37 35 36 0a descriptor 3: 00 00 00 fc 00 44 45 4e 4f 4e 2d 41 56 52 0a 20 20 20 descriptor 4: 00 00 00 fd 00 28 3c 1e 87 3c 00 0a 20 20 20 20 20 20 extensions: 01 checksum: 2a EDID version: 1.3 Manufacturer: DON Model 4b Serial Number ... Made in year 2016 Digital display Maximum image size: 70 cm x 40 cm Gamma: 2.20 DPMS levels: Standby Suspend Off RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6806, 0.3115 Green: 0.2675, 0.6630 Blue: 0.1503, 0.0488 White: 0.3125, 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: 1920x1080@60Hz 16:9 1024x768@60Hz 4:3 HorFreq: 48400 Hz Clock: 65.000 MHz 800x600@60Hz 4:3 HorFreq: 37900 Hz Clock: 40.000 MHz Detailed mode: Clock 594.000 MHz, 697 mm x 392 mm 3840 4016 4104 4400 hborder 0 2160 2168 2178 2250 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 135000 Hz Serial number: ... Monitor name: DENON-AVR Monitor ranges (GTF): 40-60Hz V, 30-135kHz H, max dotclock 600MHz Has 1 extension blocks Checksum: 0x2a (valid) CTA extension block Extension version: 3 87 bytes of CTA data Video data block VIC 1 640x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 25.175 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 16 1920x1080@60Hz 16:9 HorFreq: 67500 Hz Clock: 148.500 MHz VIC 18 720x576@50Hz 16:9 HorFreq: 31250 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 34 1920x1080@30Hz 16:9 HorFreq: 33750 Hz Clock: 74.250 MHz VIC 97 3840x2160@60Hz 16:9 HorFreq: 135000 Hz Clock: 594.000 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 94 3840x2160@25Hz 16:9 HorFreq: 56250 Hz Clock: 297.000 MHz VIC 93 3840x2160@24Hz 16:9 HorFreq: 54000 Hz Clock: 297.000 MHz VIC 15 1440x480@60Hz 16:9 HorFreq: 31469 Hz Clock: 54.000 MHz VIC 36 2880x480@60Hz 16:9 HorFreq: 31469 Hz Clock: 108.000 MHz VIC 30 1440x576@50Hz 16:9 HorFreq: 31250 Hz Clock: 54.000 MHz VIC 38 2880x576@50Hz 16:9 HorFreq: 31250 Hz Clock: 108.000 MHz Audio data block Linear PCM, max channels 8 Supported sample rates (kHz): 192 176.4 96 88.2 48 44.1 32 Supported sample sizes (bits): 24 20 16 DTS, max channels 6 Supported sample rates (kHz): 96 88.2 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 DTS-HD, max channels 8 Supported sample rates (kHz): 192 176.4 96 88.2 48 44.1 Dolby Digital+, max channels 8 Supported sample rates (kHz): 48 44.1 MAT (MLP), max channels 8 Supported sample rates (kHz): 192 176.4 96 88.2 48 44.1 AAC, max channels 6 Supported sample rates (kHz): 48 44.1 32 Maximum bit rate: 448 kHz DTS-HD, max channels 8 Supported sample rates (kHz): 192 176.4 96 88.2 48 44.1 Speaker allocation data block Speaker map: FL/FR - Front Left/Right LFE - Low Frequency Effects FC - Front Center BL/BR - Back Left/Right BC - Back Center RLC/RRC - Rear Left/Right of Center Vendor-specific data block, OUI 000c03 (HDMI) Source physical address 1.3.0.0 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 Vendor-specific data block, OUI c45dd8 (HDMI Forum) Version: 1 Maximum TMDS Character Rate: 600MHz SCDC Present Supports 12-bits/component Deep Color 4:2:0 Pixel Encoding Supports 10-bits/component Deep Color 4:2:0 Pixel Encoding Extended tag: YCbCr 4:2:0 capability map data block VSD Index 8 VSD Index 9 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 Desired content max luminance: 89 (343.724 cd/m^2) Desired content max frame-average luminance: 89 (343.724 cd/m^2) Desired content min luminance: 82 (0.355 cd/m^2) Extended tag: Colorimetry data block BT2020YCC BT2020RGB Extended tag: Video capability data block YCbCr quantization: No Data (0) RGB quantization: Selectable (via AVI Q) (1) PT scan behaviour: Always Underscanned (2) IT scan behaviour: Always Underscanned (2) CE scan behaviour: Always Underscanned (2) Basic audio support Supports YCbCr 4:4:4 Supports YCbCr 4:2:2 2 native detailed modes Detailed mode: Clock 297.000 MHz, 697 mm x 392 mm 3840 4016 4104 4400 hborder 0 2160 2168 2178 2250 vborder 0 +hsync +vsync VertFreq: 30 Hz, HorFreq: 67500 Hz Checksum: 0x16 (valid) One or more of the timings is out of range of the Monitor Ranges: Vertical Freq: 24 - 60 Hz Horizontal Freq: 27000 - 135000 Hz Maximum Clock: 594.000 MHz EDID block does not conform at all! Both the serial number ... edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff000e6f021400000000 001e0104b51e137802ee95a3544c9926 0f505400000001010101010101010101 010101010101b6c840a0b0084e703020 36002ebc100000180000000000000000 00000000000000000018000000fe0043 534f542054330a2020202020000000fe 004d4e453030375a41312d310a2000d3 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: b5 1e 13 78 02 chroma info: ee 95 a3 54 4c 99 26 0f 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: b6 c8 40 a0 b0 08 4e 70 30 20 36 00 2e bc 10 00 00 18 descriptor 2: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 18 descriptor 3: 00 00 00 fe 00 43 53 4f 54 20 54 33 0a 20 20 20 20 20 descriptor 4: 00 00 00 fe 00 4d 4e 45 30 30 37 5a 41 31 2d 31 0a 20 extensions: 00 checksum: d3 EDID version: 1.4 Manufacturer: CSO Model 1402 Serial Number ... Made in year 2020 Digital display 10 bits per primary color channel DisplayPort interface Maximum image size: 30 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 x,y Chromaticity: Red: 0.6396, 0.3300 Green: 0.2998, 0.5996 Blue: 0.1503, 0.0595 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 513.820 MHz, 302 mm x 188 mm 2880 2928 2960 3040 hborder 0 1800 1803 1809 1878 vborder 0 -hsync -vsync VertFreq: 89 Hz, HorFreq: 169019 Hz Manufacturer-specified data, tag 0 ASCII string: CSOT T3 ASCII string: MNE007ZA1-1 Checksum: 0xd3 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges