edid-decode "/sys/class/drm/card1-HDMI-A-1/edid": EDID (hex): 00ffffffffffff000d04400201000000 321e0103b4351e7828ee91a3544c9926 0f505421080031404540614081c08180 9500b3000101023a801871382d40582c 450010292100001e000000fd00304b1e 5514000a202020202020000000ff0030 303030303030303030303031000000fc 00323450363235460a20202020200193 020323f147901f041303120123090707 8301000065030c001000681a00000101 304be6504480a0703829403020350058 4a2100001ed12640a060842930302035 0000000000001e000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 000000000000000000000000000000bb Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: b4 35 1e 78 28 chroma info: ee 91 a3 54 4c 99 26 0f 50 54 established: 21 08 00 standard: 31 40 45 40 61 40 81 c0 81 80 95 00 b3 00 01 01 descriptor 1: 02 3a 80 18 71 38 2d 40 58 2c 45 00 10 29 21 00 00 1e descriptor 2: 00 00 00 fd 00 30 4b 1e 55 14 00 0a 20 20 20 20 20 20 descriptor 3: 00 00 00 ff 00 30 30 30 30 30 30 30 30 30 30 30 30 31 descriptor 4: 00 00 00 fc 00 32 34 50 36 32 35 46 0a 20 20 20 20 20 extensions: 01 checksum: 93 EDID version: 1.3 Manufacturer: CHD Model 240 Serial Number ... Made in week 50 of 2020 Digital display Maximum image size: 53 cm x 30 cm Gamma: 2.20 DPMS levels: Off RGB color display Display x,y Chromaticity: Red: 0.6396, 0.3300 Green: 0.2998, 0.5996 Blue: 0.1503, 0.0595 White: 0.3125, 0.3291 Established timings supported: 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: 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 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 1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz Detailed mode: Clock 148.500 MHz, 528 mm x 297 mm 1920 2008 2052 2200 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 67500 Hz Monitor ranges (GTF): 48-75Hz V, 30-85kHz H, max dotclock 200MHz Serial number: ... Monitor name: 24P625F Has 1 extension blocks Checksum: 0x93 (valid) CTA extension block Extension version: 3 31 bytes of CTA data Video data block VIC 16 1920x1080@60Hz 16:9 (native) 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 18 720x576@50Hz 16:9 HorFreq: 31250 Hz Clock: 27.000 MHz VIC 1 640x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 25.175 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 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 174.880 MHz, 600 mm x 330 mm 1920 1968 2000 2080 hborder 0 1080 1083 1088 1121 vborder 0 +hsync +vsync VertFreq: 75 Hz, HorFreq: 84076 Hz Detailed mode: Clock 99.370 MHz, 0 mm x 0 mm 1600 1648 1680 1760 hborder 0 900 903 908 941 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 56460 Hz Checksum: 0xbb (valid) EDID block does NOT conform to EDID 1.3! Digital display field contains garbage: 34 Missing preferred timing EDID block does not conform at all! Both the serial number ... edid-decode "/sys/class/drm/card1-LVDS-1/edid": EDID (hex): 00ffffffffffff000daeb61500000000 02160104902213780ad1f5935d599026 1d505400000001010101010101010101 010101010101d81d56e150002030442d 470058c11000001ae71356e150002030 442d470058c11000001a000000000000 00000000000000000000000000000002 000c4cff0a3c6410121e64000000004c Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 90 22 13 78 0a chroma info: d1 f5 93 5d 59 90 26 1d 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: d8 1d 56 e1 50 00 20 30 44 2d 47 00 58 c1 10 00 00 1a descriptor 2: e7 13 56 e1 50 00 20 30 44 2d 47 00 58 c1 10 00 00 1a descriptor 3: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 descriptor 4: 00 00 00 02 00 0c 4c ff 0a 3c 64 10 12 1e 64 00 00 00 extensions: 00 checksum: 4c EDID version: 1.4 Manufacturer: CMN Model 15b6 Serial Number ... Made in week 2 of 2012 Digital display 6 bits per primary color channel Digital interface is not defined Maximum image size: 34 cm x 19 cm Gamma: 2.20 Supported color formats: RGB 4:4:4, YCrCb 4:4:4 First detailed timing includes the native pixel format and preferred refresh rate Display x,y Chromaticity: Red: 0.5771, 0.3642 Green: 0.3476, 0.5634 Blue: 0.1513, 0.1162 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 76.400 MHz, 344 mm x 193 mm 1366 1434 1479 1591 hborder 0 768 772 779 800 vborder 0 +hsync -vsync VertFreq: 60 Hz, HorFreq: 48020 Hz Detailed mode: Clock 50.950 MHz, 344 mm x 193 mm 1366 1434 1479 1591 hborder 0 768 772 779 800 vborder 0 +hsync -vsync VertFreq: 40 Hz, HorFreq: 32023 Hz Manufacturer-specified data, tag 0 Manufacturer-specified data, tag 2 Checksum: 0x4c (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges