edid-decode "/sys/class/drm/card0-HDMI-A-2/edid": EDID (hex): 00ffffffffffff004e8b1a5301000000 0a180103805d3578eaaaaaa054469824 0e484cbfef80814081c0010101010101 010101010101023a801871382d40582c 4500a2123200001e000000fd0038551f 4b11000a202020202020000000fc0049 524249530a20202020202020000000ff 00534e2d3030303030303030310a018f 02032b704f0503040790010206121314 1115161f29090707150750570700834f 000068030c002000001e000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000040 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 5d 35 78 ea chroma info: aa aa a0 54 46 98 24 0e 48 4c established: bf ef 80 standard: 81 40 81 c0 01 01 01 01 01 01 01 01 01 01 01 01 descriptor 1: 02 3a 80 18 71 38 2d 40 58 2c 45 00 a2 12 32 00 00 1e descriptor 2: 00 00 00 fd 00 38 55 1f 4b 11 00 0a 20 20 20 20 20 20 descriptor 3: 00 00 00 fc 00 49 52 42 49 53 0a 20 20 20 20 20 20 20 descriptor 4: 00 00 00 ff 00 53 4e 2d 30 30 30 30 30 30 30 30 31 0a extensions: 01 checksum: 8f EDID version: 1.3 Manufacturer: STK Model 531a Serial Number ... Made in week 10 of 2014 Digital display Maximum image size: 93 cm x 53 cm Gamma: 2.20 DPMS levels: Standby Suspend Off RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6269, 0.3300 Green: 0.2753, 0.5957 Blue: 0.1425, 0.0566 White: 0.2832, 0.2988 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 640x480@67Hz 4:3 HorFreq: 35000 Hz Clock: 30.240 MHz 640x480@72Hz 4:3 HorFreq: 37900 Hz Clock: 31.500 MHz 640x480@75Hz 4:3 HorFreq: 37500 Hz Clock: 31.500 MHz 800x600@56Hz 4:3 HorFreq: 35200 Hz Clock: 36.000 MHz 800x600@60Hz 4:3 HorFreq: 37900 Hz Clock: 40.000 MHz 800x600@72Hz 4:3 HorFreq: 48100 Hz Clock: 50.000 MHz 800x600@75Hz 4:3 HorFreq: 46900 Hz Clock: 49.500 MHz 832x624@75Hz 4:3 HorFreq: 49726 Hz Clock: 57.284 MHz 1024x768@60Hz 4:3 HorFreq: 48400 Hz Clock: 65.000 MHz 1024x768@70Hz 4:3 HorFreq: 56500 Hz Clock: 75.000 MHz 1024x768@75Hz 4:3 HorFreq: 60000 Hz Clock: 78.750 MHz 1280x1024@75Hz 5:4 HorFreq: 80000 Hz Clock: 135.000 MHz 1152x870@75Hz 192:145 HorFreq: 67500 Hz Clock: 108.000 MHz Standard timings supported: 1280x960@60Hz 4:3 HorFreq: 60000 Hz Clock: 108.000 MHz 1280x720@60Hz 16:9 Detailed mode: Clock 148.500 MHz, 930 mm x 530 mm 1920 2008 2052 2200 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 67500 Hz Monitor ranges (GTF): 56-85Hz V, 31-75kHz H, max dotclock 170MHz Monitor name: IRBIS Serial number: ... Has 1 extension blocks Checksum: 0x8f (valid) CTA extension block Extension version: 3 39 bytes of CTA data Video data block VIC 5 1920x1080i@60Hz 16:9 HorFreq: 33750 Hz Clock: 74.250 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 7 1440x480i@60Hz 16:9 HorFreq: 15734 Hz Clock: 27.000 MHz VIC 16 1920x1080@60Hz 16:9 (native) HorFreq: 67500 Hz Clock: 148.500 MHz 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 6 1440x480i@60Hz 4:3 HorFreq: 15734 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 20 1920x1080i@50Hz 16:9 HorFreq: 28125 Hz Clock: 74.250 MHz VIC 17 720x576@50Hz 4:3 HorFreq: 31250 Hz Clock: 27.000 MHz VIC 21 1440x576i@50Hz 4:3 HorFreq: 15625 Hz Clock: 27.000 MHz VIC 22 1440x576i@50Hz 16:9 HorFreq: 15625 Hz Clock: 27.000 MHz VIC 31 1920x1080@50Hz 16:9 HorFreq: 56250 Hz Clock: 148.500 MHz Audio data block Linear PCM, max channels 2 Supported sample rates (kHz): 48 44.1 32 Supported sample sizes (bits): 24 20 16 AC-3, max channels 6 Supported sample rates (kHz): 48 44.1 32 Maximum bit rate: 640 kHz Dolby Digital+, max channels 8 Supported sample rates (kHz): 48 44.1 32 Speaker allocation data block Speaker map: FL/FR - Front Left/Right LFE - Low Frequency Effects FC - Front Center BL/BR - Back Left/Right RLC/RRC - Rear Left/Right of Center Vendor-specific data block, OUI 000c03 (HDMI) Source physical address 2.0.0.0 Maximum TMDS clock: 150MHz Basic audio support Supports YCbCr 4:4:4 Supports YCbCr 4:2:2 0 native detailed modes Checksum: 0x40 (valid) One or more of the timings is out of range of the Monitor Ranges: Vertical Freq: 50 - 75 Hz Horizontal Freq: 15625 - 80000 Hz Maximum Clock: 148.500 MHz EDID block does not conform at all! Both the serial number ...