edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff0030e4330500000000 001a010495221378eaa1c59459578f27 20505400000001010101010101010101 0101010101012e3680a070381f403020 350058c21000001a0000000000000000 00000000000000000000000000fe004c 4720446973706c61790a2020000000fe 004c503135365746362d53504b3300bf Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 95 22 13 78 ea chroma info: a1 c5 94 59 57 8f 27 20 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: 2e 36 80 a0 70 38 1f 40 30 20 35 00 58 c2 10 00 00 1a descriptor 2: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 descriptor 3: 00 00 00 fe 00 4c 47 20 44 69 73 70 6c 61 79 0a 20 20 descriptor 4: 00 00 00 fe 00 4c 50 31 35 36 57 46 36 2d 53 50 4b 33 extensions: 00 checksum: bf EDID version: 1.4 Manufacturer: LGD Model 533 Serial Number ... Made in year 2016 Digital display 6 bits per primary color channel DisplayPort interface Maximum image size: 34 cm x 19 cm Gamma: 2.20 DPMS levels: Standby Suspend Off 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: 0.5800, 0.3496 Green: 0.3398, 0.5595 Blue: 0.1552, 0.1250 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 138.700 MHz, 344 mm x 194 mm 1920 1968 2000 2080 hborder 0 1080 1083 1088 1111 vborder 0 +hsync -vsync VertFreq: 60 Hz, HorFreq: 66682 Hz Manufacturer-specified data, tag 0 ASCII string: LG Display ASCII string: LP156WF6-SPK3 Checksum: 0xbf (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges edid-decode "/sys/class/drm/card0-HDMI-A-2/edid": EDID (hex): 00ffffffffffff0005e3793217040000 211e010380492b782a79e5ac5144ac26 0f5054bfef00d1c0b300950081808140 81c001010101565e00a0a0a029503020 3500d5ac2100001ea073006aa0a02950 08203500d5ac2100001a000000fd0030 4c1e721e000a202020202020000000fc 005133323739574735420a2020200199 020329f14b101f051404130312021101 230907078301000067030c001000383c 681a00000101304c00023a801871382d 40582c4500d5ac2100001e8c0ad08a20 e02d10103e9600d5ac210000188c0ad0 90204031200c405500d5ac21000018f0 3c00d051a0355060883a00d5ac210000 1c0000000000000000000000000000c4 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 49 2b 78 2a chroma info: 79 e5 ac 51 44 ac 26 0f 50 54 established: bf ef 00 standard: d1 c0 b3 00 95 00 81 80 81 40 81 c0 01 01 01 01 descriptor 1: 56 5e 00 a0 a0 a0 29 50 30 20 35 00 d5 ac 21 00 00 1e descriptor 2: a0 73 00 6a a0 a0 29 50 08 20 35 00 d5 ac 21 00 00 1a descriptor 3: 00 00 00 fd 00 30 4c 1e 72 1e 00 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 fc 00 51 33 32 37 39 57 47 35 42 0a 20 20 20 extensions: 01 checksum: 99 EDID version: 1.3 Manufacturer: AOC Model 3279 Serial Number ... Made in week 33 of 2020 Digital display Maximum image size: 73 cm x 43 cm Gamma: 2.20 DPMS levels: Off RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6728, 0.3193 Green: 0.2675, 0.6728 Blue: 0.1513, 0.0605 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 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 Standard timings supported: 1920x1080@60Hz 16:9 1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz 1440x900@60Hz 16:10 HorFreq: 55500 Hz Clock: 88.750 MHz 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz 1280x960@60Hz 4:3 HorFreq: 60000 Hz Clock: 108.000 MHz 1280x720@60Hz 16:9 Detailed mode: Clock 241.500 MHz, 725 mm x 428 mm 2560 2608 2640 2720 hborder 0 1440 1443 1448 1481 vborder 0 +hsync +vsync VertFreq: 59 Hz, HorFreq: 88786 Hz Detailed mode: Clock 296.000 MHz, 725 mm x 428 mm 2560 2568 2600 2666 hborder 0 1440 1443 1448 1481 vborder 0 +hsync -vsync VertFreq: 74 Hz, HorFreq: 111027 Hz Monitor ranges (GTF): 48-76Hz V, 30-114kHz H, max dotclock 300MHz Monitor name: Q3279WG5B Has 1 extension blocks Checksum: 0x99 (valid) CTA extension block Extension version: 3 37 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 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 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 2 720x480@60Hz 4:3 HorFreq: 31469 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 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 DC_36bit DC_30bit DC_Y444 Maximum TMDS clock: 300MHz 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 148.500 MHz, 725 mm x 428 mm 1920 2008 2052 2200 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 67500 Hz Detailed mode: Clock 27.000 MHz, 725 mm x 428 mm 720 736 798 858 hborder 0 480 489 495 525 vborder 0 -hsync -vsync VertFreq: 59 Hz, HorFreq: 31468 Hz Detailed mode: Clock 27.000 MHz, 725 mm x 428 mm 720 732 796 864 hborder 0 576 581 586 625 vborder 0 -hsync -vsync VertFreq: 50 Hz, HorFreq: 31250 Hz Detailed mode: Clock 156.000 MHz, 725 mm x 428 mm 1280 1376 1512 1744 hborder 0 1440 1443 1453 1493 vborder 0 -hsync +vsync VertFreq: 59 Hz, HorFreq: 89449 Hz Checksum: 0xc4 (valid) One or more of the timings is out of range of the Monitor Ranges: Vertical Freq: 50 - 75 Hz Horizontal Freq: 28125 - 111027 Hz Maximum Clock: 296.000 MHz