edid-decode "/sys/class/drm/card0-HDMI-A-1/edid": EDID (hex): 00ffffffffffff004c2d420a57563159 0918010380331d782a74b1a456529f26 0b5054bfef80714f81c0810081809500 a9c0b3000101023a801871382d40582c 4500fe1f1100001e011d007251d01e20 6e285500fe1f1100001e000000fd0032 4b1e5111000a202020202020000000fc 00533233433535300a20202020200105 02031af14690041f1312032309070783 01000066030c00100080011d00bc52d0 1e20b8285540fe1f1100001e8c0ad090 204031200c405500fe1f110000188c0a d08a20e02d10103e9600fe1f11000018 00000000000000000000000000000000 00000000000000000000000000000000 0000000000000000000000000000002c Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 33 1d 78 2a chroma info: 74 b1 a4 56 52 9f 26 0b 50 54 established: bf ef 80 standard: 71 4f 81 c0 81 00 81 80 95 00 a9 c0 b3 00 01 01 descriptor 1: 02 3a 80 18 71 38 2d 40 58 2c 45 00 fe 1f 11 00 00 1e descriptor 2: 01 1d 00 72 51 d0 1e 20 6e 28 55 00 fe 1f 11 00 00 1e descriptor 3: 00 00 00 fd 00 32 4b 1e 51 11 00 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 fc 00 53 32 33 43 35 35 30 0a 20 20 20 20 20 extensions: 01 checksum: 05 EDID version: 1.3 Manufacturer: SAM Model a42 Serial Number ... Made in week 9 of 2014 Digital display Maximum image size: 51 cm x 29 cm Gamma: 2.20 DPMS levels: Off RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6416, 0.3388 Green: 0.3212, 0.6210 Blue: 0.1503, 0.0458 White: 0.3125, 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 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: 1152x864@75Hz 4:3 HorFreq: 67500 Hz Clock: 108.000 MHz 1280x720@60Hz 16:9 1280x800@60Hz 16:10 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 Detailed mode: Clock 148.500 MHz, 510 mm x 287 mm 1920 2008 2052 2200 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 67500 Hz Detailed mode: Clock 74.250 MHz, 510 mm x 287 mm 1280 1390 1430 1650 hborder 0 720 725 730 750 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 45000 Hz Monitor ranges (GTF): 50-75Hz V, 30-81kHz H, max dotclock 170MHz Monitor name: S23C550 Has 1 extension blocks Checksum: 0x5 (valid) CTA extension block Extension version: 3 22 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 31 1920x1080@50Hz 16:9 HorFreq: 56250 Hz Clock: 148.500 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 3 720x480@60Hz 16:9 HorFreq: 31469 Hz Clock: 27.000 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 Supports_AI 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 74.250 MHz, 510 mm x 287 mm 1280 1720 1760 1980 hborder 0 720 725 730 750 vborder 0 +hsync +vsync VertFreq: 50 Hz, HorFreq: 37500 Hz Detailed mode: Clock 27.000 MHz, 510 mm x 287 mm 720 732 796 864 hborder 0 576 581 586 625 vborder 0 -hsync -vsync VertFreq: 50 Hz, HorFreq: 31250 Hz Detailed mode: Clock 27.000 MHz, 510 mm x 287 mm 720 736 798 858 hborder 0 480 489 495 525 vborder 0 -hsync -vsync VertFreq: 59 Hz, HorFreq: 31468 Hz Checksum: 0x2c (valid) edid-decode "/sys/class/drm/card0-LVDS-1/edid": EDID (hex): 00ffffffffffff0030e48a0200000000 00140103802213780a94659b5a559627 0c505400000001010101010101010101 010101010101121b567850000e302020 240058c210000019121b567850000e30 2020240058c210000019000000fe004d 5732564a803135365748320a00000000 00ffffffffffffffff01010a20200048 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 22 13 78 0a chroma info: 94 65 9b 5a 55 96 27 0c 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: 12 1b 56 78 50 00 0e 30 20 20 24 00 58 c2 10 00 00 19 descriptor 2: 12 1b 56 78 50 00 0e 30 20 20 24 00 58 c2 10 00 00 19 descriptor 3: 00 00 00 fe 00 4d 57 32 56 4a 80 31 35 36 57 48 32 0a descriptor 4: 00 00 00 00 00 ff ff ff ff ff ff ff ff 01 01 0a 20 20 extensions: 00 checksum: 48 EDID version: 1.3 Manufacturer: LGD Model 28a Serial Number ... Made in year 2010 Digital display Maximum image size: 34 cm x 19 cm Gamma: 2.20 RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6074, 0.3525 Green: 0.3330, 0.5859 Blue: 0.1533, 0.0488 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 69.300 MHz, 344 mm x 194 mm 1366 1398 1430 1486 hborder 0 768 770 774 782 vborder 0 -hsync -vsync VertFreq: 59 Hz, HorFreq: 46635 Hz Detailed mode: Clock 69.300 MHz, 344 mm x 194 mm 1366 1398 1430 1486 hborder 0 768 770 774 782 vborder 0 -hsync -vsync VertFreq: 59 Hz, HorFreq: 46635 Hz ASCII string: MW2VJ Manufacturer-specified data, tag 0 Checksum: 0x48 (valid) EDID block does NOT conform to EDID 1.3! Missing name descriptor Missing monitor ranges Detailed block string not properly terminated