edid-decode "/sys/class/drm/card1-eDP-1/edid": EDID (hex): 00ffffffffffff0030e4c20600000000 001f0104a51c1378072cd5a9544c9723 0f505400000001010101010101010101 010101010101354080a0700025503020 3a001dbe10000019ce2a80a070002550 30203a001dbe10000019000000000000 00000000000000000000000000000002 000c26ff143cc80b0b19c80000000017 edid-decode (hex): 00 ff ff ff ff ff ff 00 30 e4 c2 06 00 00 00 00 00 1f 01 04 a5 1c 13 78 07 2c d5 a9 54 4c 97 23 0f 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 35 40 80 a0 70 00 25 50 30 20 3a 00 1d be 10 00 00 19 ce 2a 80 a0 70 00 25 50 30 20 3a 00 1d be 10 00 00 19 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 02 00 0c 26 ff 14 3c c8 0b 0b 19 c8 00 00 00 00 17 ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.4 Vendor & Product Identification: Manufacturer: LGD Model: 1730 Made in: 2021 Basic Display Parameters & Features: Digital display Bits per primary color channel: 8 DisplayPort interface Maximum image size: 28 cm x 19 cm Gamma: 2.20 Supported color formats: RGB 4:4:4 Default (sRGB) color space is primary color space First detailed timing includes the native pixel format and preferred refresh rate Display is continuous frequency Color Characteristics: Red : 0.6601, 0.3300 Green: 0.2998, 0.5898 Blue : 0.1396, 0.0595 White: 0.3134, 0.3291 Established Timings I & II: none Standard Timings: none Detailed Timing Descriptors: DTD 1: 1920x1280 60.003066 Hz 3:2 79.024 kHz 164.370000 MHz (285 mm x 190 mm) Hfront 48 Hsync 32 Hback 80 Hpol N Vfront 3 Vsync 10 Vback 24 Vpol N DTD 2: 1920x1280 40.002044 Hz 3:2 52.683 kHz 109.580000 MHz (285 mm x 190 mm) Hfront 48 Hsync 32 Hback 80 Hpol N Vfront 3 Vsync 10 Vback 24 Vpol N Empty Descriptor Manufacturer-Specified Display Descriptor (0x02): 00 02 00 0c 26 ff 14 3c c8 0b 0b 19 c8 00 00 00 '....&..<........' Checksum: 0x17