edid-decode "/sys/class/drm/card0-HDMI-A-1/edid": EDID (hex): 00ffffffffffff0030aea76600000000 141e0103803c22782a25d5a7554aa226 0d5054a1080081809500a9c0b300d1c0 d10001010101565e00a0a0a029503020 350056502100001a000000fd00304b1e 731f000a202020202020000000fc004c 454e20513237682d31300a20000000ff 005535423342394b330a20202020012f 020327f14b101f041312110302010514 23097f078301000065030c001000681a 00000101304be6565e00a0a0a0295030 20350056502100001ad97600a0a0a034 503020350056502100001a201c568650 0020300e38130056502100001e000000 00000000000000000000000000000000 000000000000000000000000000000ef 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: 25 d5 a7 55 4a a2 26 0d 50 54 established: a1 08 00 standard: 81 80 95 00 a9 c0 b3 00 d1 c0 d1 00 01 01 01 01 descriptor 1: 56 5e 00 a0 a0 a0 29 50 30 20 35 00 56 50 21 00 00 1a descriptor 2: 00 00 00 fd 00 30 4b 1e 73 1f 00 0a 20 20 20 20 20 20 descriptor 3: 00 00 00 fc 00 4c 45 4e 20 51 32 37 68 2d 31 30 0a 20 descriptor 4: 00 00 00 ff 00 55 35 42 33 42 39 4b 33 0a 20 20 20 20 extensions: 01 checksum: 2f EDID version: 1.3 Manufacturer: LEN Model 66a7 Serial Number ... Made in week 20 of 2020 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: 0.6523, 0.3339 Green: 0.2900, 0.6337 Blue: 0.1513, 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 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: 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 1920x1080@60Hz 16:9 1920x1200@60Hz 16:10 HorFreq: 74000 Hz Clock: 154.000 MHz Detailed mode: Clock 241.500 MHz, 598 mm x 336 mm 2560 2608 2640 2720 hborder 0 1440 1443 1448 1481 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 88786 Hz Monitor ranges (GTF): 48-75Hz V, 30-115kHz H, max dotclock 310MHz Monitor name: LEN Q27h-10 Serial number: ... Has 1 extension blocks Checksum: 0x2f (valid) CTA extension block Extension version: 3 35 bytes of CTA data Video data block VIC 16 1920x1080@60Hz 16:9 HorFreq: 67500 Hz Clock: 148.500 MHz VIC 31 1920x1080@50Hz 16:9 HorFreq: 56250 Hz Clock: 148.500 MHz VIC 4 1280x720@60Hz 16:9 HorFreq: 45000 Hz Clock: 74.250 MHz VIC 19 1280x720@50Hz 16:9 HorFreq: 37500 Hz Clock: 74.250 MHz VIC 18 720x576@50Hz 16:9 HorFreq: 31250 Hz Clock: 27.000 MHz VIC 17 720x576@50Hz 4:3 HorFreq: 31250 Hz Clock: 27.000 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 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 Audio data block Linear PCM, max channels 2 Supported sample rates (kHz): 192 176.4 96 88.2 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 Vendor-specific data block, OUI 00001a 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 241.500 MHz, 598 mm x 336 mm 2560 2608 2640 2720 hborder 0 1440 1443 1448 1481 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 88786 Hz Detailed mode: Clock 304.250 MHz, 598 mm x 336 mm 2560 2608 2640 2720 hborder 0 1440 1443 1448 1492 vborder 0 +hsync -vsync VertFreq: 74 Hz, HorFreq: 111856 Hz Detailed mode: Clock 72.000 MHz, 598 mm x 336 mm 1366 1380 1436 1500 hborder 0 768 769 772 800 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 48000 Hz Checksum: 0xef (valid) One or more of the timings is out of range of the Monitor Ranges: Vertical Freq: 50 - 74 Hz Horizontal Freq: 28125 - 111856 Hz Maximum Clock: 304.250 MHz