edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff0006af90af00000000 081e0104a5221378033e859156599128 1f505400000001010101010101010101 010101010101348a80a0703864406c30 350058c110000018dc3780a070383e40 6c30350058c110000018000000fd003c 90a5a522010a202020202020000000fe 004231353648414e30382e34200a00b5 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: 3e 85 91 56 59 91 28 1f 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: 34 8a 80 a0 70 38 64 40 6c 30 35 00 58 c1 10 00 00 18 descriptor 2: dc 37 80 a0 70 38 3e 40 6c 30 35 00 58 c1 10 00 00 18 descriptor 3: 00 00 00 fd 00 3c 90 a5 a5 22 01 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 fe 00 42 31 35 36 48 41 4e 30 38 2e 34 20 0a extensions: 00 checksum: b5 EDID version: 1.4 Manufacturer: AUO Model af90 Serial Number ... Made in week 8 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: 0.5664, 0.3388 Green: 0.3505, 0.5683 Blue: 0.1582, 0.1210 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 353.800 MHz, 344 mm x 193 mm 1920 2028 2076 2080 hborder 0 1080 1083 1088 1180 vborder 0 -hsync -vsync VertFreq: 144 Hz, HorFreq: 170096 Hz Detailed mode: Clock 143.000 MHz, 344 mm x 193 mm 1920 2028 2076 2080 hborder 0 1080 1083 1088 1142 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 68750 Hz Monitor ranges (bare limits): 60-144Hz V, 165-165kHz H, max dotclock 340MHz ASCII string: B156HAN08.4 Checksum: 0xb5 (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: 68750 - 170096 Hz Maximum Clock: 353.800 MHz edid-decode "/sys/class/drm/card1-HDMI-A-1/edid": EDID (hex): 00ffffffffffff00220e233701010101 171f0103803c22782e4815a756529c27 0f5054a10800d1c081c0a9c09500b300 810081800101023a801871382d40582c 450055502100001e000000fd003ca51e d232000a202020202020000000fc0048 50205832370a202020202020000000ff 0036434d313233303250560a2020019a 020336f14890040302013f4055230907 078301000067030c001000003c67d85d c4017880006d1a000002013ca5ed0000 000000e2006ba49c80a0703859403020 350055502100001a5a8780a070384d40 3020350055502100001a047480187138 2d40582c450055502100001e2a4480a0 703827403020350055502100001a002a Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 3c 22 78 2e chroma info: 48 15 a7 56 52 9c 27 0f 50 54 established: a1 08 00 standard: d1 c0 81 c0 a9 c0 95 00 b3 00 81 00 81 80 01 01 descriptor 1: 02 3a 80 18 71 38 2d 40 58 2c 45 00 55 50 21 00 00 1e descriptor 2: 00 00 00 fd 00 3c a5 1e d2 32 00 0a 20 20 20 20 20 20 descriptor 3: 00 00 00 fc 00 48 50 20 58 32 37 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 ff 00 36 43 4d 31 32 33 30 32 50 56 0a 20 20 extensions: 01 checksum: 9a EDID version: 1.3 Manufacturer: HPN Model 3723 Serial Number ... Made in week 23 of 2021 Digital display Maximum image size: 60 cm x 34 cm Gamma: 2.20 DPMS levels: Off RGB color display Default (sRGB) color space is primary color space First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6533, 0.3359 Green: 0.3222, 0.6093 Blue: 0.1523, 0.0595 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 1440x900@60Hz 16:10 HorFreq: 55500 Hz Clock: 88.750 MHz 1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz 1280x800@60Hz 16:10 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz 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): 60-165Hz V, 30-210kHz H, max dotclock 500MHz Monitor name: HP X27 Serial number: ... Has 1 extension blocks Checksum: 0x9a (valid) CTA extension block Extension version: 3 50 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 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 63 1920x1080@120Hz 16:9 HorFreq: 135000 Hz Clock: 297.000 MHz VIC 64 1920x1080@100Hz 16:9 HorFreq: 112500 Hz Clock: 297.000 MHz VIC 85 1680x720@120Hz 64:27 HorFreq: 99000 Hz Clock: 198.000 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 Maximum TMDS clock: 300MHz Vendor-specific data block, OUI c45dd8 (HDMI Forum) Version: 1 Maximum TMDS Character Rate: 600MHz SCDC Present Vendor-specific data block, OUI 00001a 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: Support both over- and underscan (3) 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 401.000 MHz, 597 mm x 336 mm 1920 1968 2000 2080 hborder 0 1080 1083 1088 1169 vborder 0 +hsync -vsync VertFreq: 164 Hz, HorFreq: 192788 Hz Detailed mode: Clock 346.500 MHz, 597 mm x 336 mm 1920 1968 2000 2080 hborder 0 1080 1083 1088 1157 vborder 0 +hsync -vsync VertFreq: 143 Hz, HorFreq: 166586 Hz Detailed mode: Clock 297.000 MHz, 597 mm x 336 mm 1920 2008 2052 2200 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 120 Hz, HorFreq: 135000 Hz Detailed mode: Clock 174.500 MHz, 597 mm x 336 mm 1920 1968 2000 2080 hborder 0 1080 1083 1088 1119 vborder 0 +hsync -vsync VertFreq: 74 Hz, HorFreq: 83894 Hz Checksum: 0x2a (valid) EDID block does NOT conform to EDID 1.3! sRGB is signaled, but the chromaticities do not match EDID block does not conform at all! Both the serial number ...