edid-decode "/sys/class/drm/card1-eDP-1/edid": EDID (hex): 00ffffffffffff0030e4fa0600000000 001f0104a51e137803b3d5995e5b8c27 1c505400000001010101010101010101 010101010101353c80a070b023403020 36002ebd1000001a232880a070b02340 302036002ebd1000001a000000000000 00000000000000000000000000000002 000c3aff0a3c7d11101d7d0000000023 edid-decode (hex): 00 ff ff ff ff ff ff 00 30 e4 fa 06 00 00 00 00 00 1f 01 04 a5 1e 13 78 03 b3 d5 99 5e 5b 8c 27 1c 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 35 3c 80 a0 70 b0 23 40 30 20 36 00 2e bd 10 00 00 1a 23 28 80 a0 70 b0 23 40 30 20 36 00 2e bd 10 00 00 1a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 02 00 0c 3a ff 0a 3c 7d 11 10 1d 7d 00 00 00 00 23 ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.4 Vendor & Product Identification: Manufacturer: LGD Model: 1786 Made in: 2021 Basic Display Parameters & Features: Digital display Bits per primary color channel: 8 DisplayPort interface Maximum image size: 30 cm x 19 cm Gamma: 2.20 Supported color formats: RGB 4:4:4 First detailed timing includes the native pixel format and preferred refresh rate Display is continuous frequency Color Characteristics: Red : 0.5996, 0.3701 Green: 0.3554, 0.5498 Blue : 0.1552, 0.1103 White: 0.3134, 0.3291 Established Timings I & II: none Standard Timings: none Detailed Timing Descriptors: DTD 1: 1920x1200 60.000779 Hz 16:10 74.101 kHz 154.130000 MHz (302 mm x 189 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 6 Vback 26 Vpol N DTD 2: 1920x1200 39.999221 Hz 16:10 49.399 kHz 102.750000 MHz (302 mm x 189 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 6 Vback 26 Vpol N Empty Descriptor Manufacturer-Specified Display Descriptor (0x02): 00 02 00 0c 3a ff 0a 3c 7d 11 10 1d 7d 00 00 00 '....:..<}...}...' Checksum: 0x23