edid-decode "/sys/class/drm/card0-HDMI-A-1/edid": EDID (hex): 00ffffffffffff00410cd1c090590000 2d1e0103a0341d78222ac5a4564f9e28 0f5054bd4b0000000000000081c00000 818001010101023a801871382d40582c 4500a05a0000001e000000ff00554b30 32303435303232393238000000fc0050 484c2032343356350a202020000000fd 00384c1e530f000a2020202020200170 020323c14b9000840000000300000000 230904018301000067030c003000801e e2000f023a80d072382d40102c4580a0 5a0000001e0000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 0000000000000000000000000000000f Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: a0 34 1d 78 22 chroma info: 2a c5 a4 56 4f 9e 28 0f 50 54 established: bd 4b 00 standard: 00 00 00 00 00 00 81 c0 00 00 81 80 01 01 01 01 descriptor 1: 02 3a 80 18 71 38 2d 40 58 2c 45 00 a0 5a 00 00 00 1e descriptor 2: 00 00 00 ff 00 55 4b 30 32 30 34 35 30 32 32 39 32 38 descriptor 3: 00 00 00 fc 00 50 48 4c 20 32 34 33 56 35 0a 20 20 20 descriptor 4: 00 00 00 fd 00 38 4c 1e 53 0f 00 0a 20 20 20 20 20 20 extensions: 01 checksum: 70 EDID version: 1.3 Manufacturer: PHL Model c0d1 Serial Number ... Made in week 45 of 2020 Digital display Maximum image size: 52 cm x 29 cm Gamma: 2.20 DPMS levels: Off Monochrome or grayscale display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6406, 0.3378 Green: 0.3105, 0.6191 Blue: 0.1591, 0.0585 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@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: non-conformant standard timing (0 horiz) non-conformant standard timing (0 horiz) non-conformant standard timing (0 horiz) 1280x720@60Hz 16:9 non-conformant standard timing (0 horiz) 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz Detailed mode: Clock 148.500 MHz, 160 mm x 90 mm 1920 2008 2052 2200 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 67500 Hz Serial number: ... Monitor name: PHL 243V5 Monitor ranges (GTF): 56-76Hz V, 30-83kHz H, max dotclock 150MHz Has 1 extension blocks Checksum: 0x70 (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 4 1280x720@60Hz 16:9 (native) HorFreq: 45000 Hz Clock: 74.250 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 Supported sample sizes (bits): 16 Speaker allocation data block Speaker map: FL/FR - Front Left/Right Vendor-specific data block, OUI 000c03 (HDMI) Source physical address 3.0.0.0 Supports_AI Maximum TMDS clock: 150MHz Extended tag: Video capability data block YCbCr quantization: No Data (0) RGB quantization: No Data (0) PT scan behaviour: No Data (0) IT scan behaviour: Support both over- and underscan (3) CE scan behaviour: Support both over- and underscan (3) Underscans PC formats by default Basic audio support 1 native detailed modes Detailed mode: Clock 148.500 MHz, 160 mm x 90 mm 1920 2448 2492 2640 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 50 Hz, HorFreq: 56250 Hz Checksum: 0xf (valid) EDID block does NOT conform to EDID 1.3! Digital display field contains garbage: 20 One or more of the timings is out of range of the Monitor Ranges: Vertical Freq: 50 - 75 Hz Horizontal Freq: 31469 - 80000 Hz Maximum Clock: 148.500 MHz EDID block does not conform at all! Both the serial number ...