edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff0030e4e40500000000 001c0104a5221378eae085a3544e9b26 0e505400000001010101010101010101 0101010101015e8780a070384d403020 350058c21000001b0000000000000000 00000000000000000000000000fe0046 524a5932803135365746470a00000000 0002413f9e001000000b010a20200080 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: a5 22 13 78 ea chroma info: e0 85 a3 54 4e 9b 26 0e 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: 5e 87 80 a0 70 38 4d 40 30 20 35 00 58 c2 10 00 00 1b 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 46 52 4a 59 32 80 31 35 36 57 46 47 0a descriptor 4: 00 00 00 00 00 02 41 3f 9e 00 10 00 00 0b 01 0a 20 20 extensions: 00 checksum: 80 EDID version: 1.4 Manufacturer: LGD Model 5e4 Serial Number ... Made in year 2018 Digital display 8 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: 0.6396, 0.3300 Green: 0.3046, 0.6054 Blue: 0.1503, 0.0546 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 346.540 MHz, 344 mm x 194 mm 1920 1968 2000 2080 hborder 0 1080 1083 1088 1157 vborder 0 +hsync -vsync VertFreq: 143 Hz, HorFreq: 166605 Hz Manufacturer-specified data, tag 0 ASCII string: FRJY2 Manufacturer-specified data, tag 0 Checksum: 0x80 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges Detailed block string not properly terminated edid-decode "/sys/class/drm/card1-HDMI-A-3/edid": EDID (hex): 00ffffffffffff003103003400000000 141d010380502278afeed5a3544c9923 0f5054a54b0081c081809500a9c0b300 d1c001010101f57c70a0d0a029503020 35001b4e3100001a216870a0d0a02950 302035001b4e3100001a000000fd0030 65a0a03c010a202020202020000000fc 0055575148442d3130302d430a20014e 02033bf14e010203040507901213145b 1f5a5b23090707830100006a030c0010 00387820000067d85dc40178c000681a 000001013065ede305030140d070a0d0 a02950584045001b4e3100001e4026b8 4061d05020302035001b4e3100001ea3 48b86861a03250304035001b4e310000 1e00000000000000000000000000000c Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 50 22 78 af chroma info: ee d5 a3 54 4c 99 23 0f 50 54 established: a5 4b 00 standard: 81 c0 81 80 95 00 a9 c0 b3 00 d1 c0 01 01 01 01 descriptor 1: f5 7c 70 a0 d0 a0 29 50 30 20 35 00 1b 4e 31 00 00 1a descriptor 2: 21 68 70 a0 d0 a0 29 50 30 20 35 00 1b 4e 31 00 00 1a descriptor 3: 00 00 00 fd 00 30 65 a0 a0 3c 01 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 fc 00 55 57 51 48 44 2d 31 30 30 2d 43 0a 20 extensions: 01 checksum: 4e EDID version: 1.3 Manufacturer: LHC Model 3400 Serial Number ... Made in week 20 of 2019 Digital display Maximum image size: 80 cm x 34 cm Gamma: 2.20 DPMS levels: Standby Off RGB color display Default (sRGB) color space is primary color space First detailed timing is preferred timing Supports GTF timings within operating range Display x,y Chromaticity: Red: 0.6396, 0.3300 Green: 0.2998, 0.5996 Blue: 0.1396, 0.0595 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@75Hz 4:3 HorFreq: 37500 Hz Clock: 31.500 MHz 800x600@60Hz 4:3 HorFreq: 37900 Hz Clock: 40.000 MHz 800x600@75Hz 4:3 HorFreq: 46900 Hz Clock: 49.500 MHz 1024x768@60Hz 4:3 HorFreq: 48400 Hz Clock: 65.000 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: 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 1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz 1920x1080@60Hz 16:9 Detailed mode: Clock 319.890 MHz, 795 mm x 334 mm 3440 3488 3520 3600 hborder 0 1440 1443 1448 1481 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 88858 Hz Detailed mode: Clock 266.570 MHz, 795 mm x 334 mm 3440 3488 3520 3600 hborder 0 1440 1443 1448 1481 vborder 0 +hsync -vsync VertFreq: 49 Hz, HorFreq: 74047 Hz Monitor ranges (bare limits): 48-101Hz V, 160-160kHz H, max dotclock 600MHz Monitor name: UWQHD-100-C Has 1 extension blocks Checksum: 0x4e (valid) CTA extension block Extension version: 3 55 bytes of CTA data Video data block 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 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 5 1920x1080i@60Hz 16:9 HorFreq: 33750 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 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 91 2560x1080@100Hz 64:27 HorFreq: 125000 Hz Clock: 371.250 MHz VIC 31 1920x1080@50Hz 16:9 HorFreq: 56250 Hz Clock: 148.500 MHz VIC 90 2560x1080@60Hz 64:27 HorFreq: 66000 Hz Clock: 198.000 MHz VIC 91 2560x1080@100Hz 64:27 HorFreq: 125000 Hz Clock: 371.250 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: 600MHz Extended HDMI video details: Vendor-specific data block, OUI c45dd8 (HDMI Forum) Version: 1 Maximum TMDS Character Rate: 600MHz SCDC Present SCDC Read Request Capable Vendor-specific data block, OUI 00001a Extended tag: Colorimetry data block xvYCC601 xvYCC709 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 533.120 MHz, 795 mm x 334 mm 3440 3528 3592 3600 hborder 0 1440 1444 1449 1481 vborder 0 +hsync +vsync VertFreq: 99 Hz, HorFreq: 148088 Hz Detailed mode: Clock 97.920 MHz, 795 mm x 334 mm 1720 1768 1800 2040 hborder 0 720 723 728 800 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 48000 Hz Detailed mode: Clock 185.950 MHz, 795 mm x 334 mm 1720 1768 1832 2080 hborder 0 1440 1443 1448 1490 vborder 0 +hsync +vsync VertFreq: 59 Hz, HorFreq: 89399 Hz Checksum: 0xc (valid) EDID block does NOT conform to EDID 1.3! sRGB is signaled, but the chromaticities do not match HDMI VSDB Max TMDS rate is > 340 EDID block does not conform at all! Detailed blocks filled with garbage Range descriptor contains garbage