edid-decode "/sys/class/drm/card0-HDMI-A-2/edid": EDID (hex): 00ffffffffffff0022f0393301010101 0f1b0103804728782e9145a7554ea025 0c5054a10800d1c081c081809500a9c0 a940b300d100565e00a0a0a029503020 3500c48f2100001a000000fd00304673 731e000a202020202020000000fc0048 5020506176696c696f6e3332000000ff 00434e43373135304c5a460a202001b2 020320b149101f041303021211016503 0c002000e2002b681a000001013046ed 023a801871382d40582c4500c48f2100 001e023a80d072382d40102c4580c48f 2100001e4e6b0050a0a0305008202808 c48f2100001a00000000000000000000 00000000000000000000000000000000 000000000000000000000000000000c0 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 47 28 78 2e chroma info: 91 45 a7 55 4e a0 25 0c 50 54 established: a1 08 00 standard: d1 c0 81 c0 81 80 95 00 a9 c0 a9 40 b3 00 d1 00 descriptor 1: 56 5e 00 a0 a0 a0 29 50 30 20 35 00 c4 8f 21 00 00 1a descriptor 2: 00 00 00 fd 00 30 46 73 73 1e 00 0a 20 20 20 20 20 20 descriptor 3: 00 00 00 fc 00 48 50 20 50 61 76 69 6c 69 6f 6e 33 32 descriptor 4: 00 00 00 ff 00 43 4e 43 37 31 35 30 4c 5a 46 0a 20 20 extensions: 01 checksum: b2 EDID version: 1.3 Manufacturer: HWP Model 3339 Serial Number ... Made in week 15 of 2017 Digital display Maximum image size: 71 cm x 40 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: 0.6542, 0.3330 Green: 0.3046, 0.6259 Blue: 0.1455, 0.0468 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 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 1600x1200@60Hz 4:3 HorFreq: 75000 Hz Clock: 162.000 MHz 1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz 1920x1200@60Hz 16:10 HorFreq: 74000 Hz Clock: 154.000 MHz Detailed mode: Clock 241.500 MHz, 708 mm x 399 mm 2560 2608 2640 2720 hborder 0 1440 1443 1448 1481 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 88786 Hz Monitor ranges (GTF): 48-70Hz V, 115-115kHz H, max dotclock 300MHz Serial number: ... Has 1 extension blocks Checksum: 0xb2 (valid) CTA extension block Extension version: 3 28 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 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 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 1 640x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 25.175 MHz Vendor-specific data block, OUI 000c03 (HDMI) Source physical address 2.0.0.0 Extended tag: Video capability data block YCbCr quantization: No Data (0) RGB quantization: No Data (0) PT scan behaviour: Always Underscanned (2) IT scan behaviour: Always Underscanned (2) CE scan behaviour: Support both over- and underscan (3) Vendor-specific data block, OUI 00001a Underscans PC formats by default Supports YCbCr 4:4:4 Supports YCbCr 4:2:2 1 native detailed modes Detailed mode: Clock 148.500 MHz, 708 mm x 399 mm 1920 2008 2052 2200 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 67500 Hz Detailed mode: Clock 148.500 MHz, 708 mm x 399 mm 1920 2448 2492 2640 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 50 Hz, HorFreq: 56250 Hz Detailed mode: Clock 274.700 MHz, 708 mm x 399 mm 2560 2568 2600 2640 hborder 0 1440 1474 1482 1488 vborder 0 +hsync -vsync VertFreq: 69 Hz, HorFreq: 104053 Hz Checksum: 0xc0 (valid) EDID block does NOT conform to EDID 1.3! sRGB is signaled, but the chromaticities do not match Name descriptor not terminated with a newline One or more of the timings is out of range of the Monitor Ranges: Vertical Freq: 50 - 70 Hz Horizontal Freq: 31250 - 104053 Hz Maximum Clock: 274.700 MHz EDID block does not conform at all! Both the serial number ...