edid-decode "/sys/class/drm/card1-DVI-I-1/edid": EDID (hex): 00ffffffffffff004c2d9e0f32455a42 2b1e0103803c22782a8681a954469822 205054bb8c0081c0810081809500a9c0 b30001010101023a801871382d40582c 450056502100001e000000fd0038481e 5111000a202020202020000000fc0043 3237523530780a2020202020000000ff 004834434e4130353731314a002001e3 02031b61439084022309070783010000 67030c0020008028e2000f8c0ad08a20 e02d10103e9600a05a00000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 0000000000000000000000000000002e edid-decode (hex): 00 ff ff ff ff ff ff 00 4c 2d 9e 0f 32 45 5a 42 2b 1e 01 03 80 3c 22 78 2a 86 81 a9 54 46 98 22 20 50 54 bb 8c 00 81 c0 81 00 81 80 95 00 a9 c0 b3 00 01 01 01 01 02 3a 80 18 71 38 2d 40 58 2c 45 00 56 50 21 00 00 1e 00 00 00 fd 00 38 48 1e 51 11 00 0a 20 20 20 20 20 20 00 00 00 fc 00 43 32 37 52 35 30 78 0a 20 20 20 20 20 00 00 00 ff 00 48 34 43 4e 41 30 35 37 31 31 4a 00 20 01 e3 02 03 1b 61 43 90 84 02 23 09 07 07 83 01 00 00 67 03 0c 00 20 00 80 28 e2 00 0f 8c 0a d0 8a 20 e0 2d 10 10 3e 96 00 a0 5a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2e ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.3 Vendor & Product Identification: Manufacturer: SAM Model: 3998 Serial Number: ... Made in: week 43 of 2020 Basic Display Parameters & Features: Digital display Maximum image size: 60 cm x 34 cm Gamma: 2.20 DPMS levels: Off RGB color display First detailed timing is the preferred timing Color Characteristics: Red : 0.6621, 0.3281 Green: 0.2744, 0.5957 Blue : 0.1347, 0.1250 White: 0.3125, 0.3291 Established Timings I & II: IBM : 720x400 70.081663 Hz 9:5 31.467 kHz 28.320000 MHz DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz Apple : 640x480 66.666667 Hz 4:3 35.000 kHz 30.240000 MHz DMT 0x05: 640x480 72.808802 Hz 4:3 37.861 kHz 31.500000 MHz DMT 0x08: 800x600 56.250000 Hz 4:3 35.156 kHz 36.000000 MHz DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz DMT 0x0a: 800x600 72.187572 Hz 4:3 48.077 kHz 50.000000 MHz DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz DMT 0x11: 1024x768 70.069359 Hz 4:3 56.476 kHz 75.000000 MHz Standard Timings: DMT 0x55: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz DMT 0x1c: 1280x800 59.810326 Hz 16:10 49.702 kHz 83.500000 MHz DMT 0x23: 1280x1024 60.019740 Hz 5:4 63.981 kHz 108.000000 MHz DMT 0x2f: 1440x900 59.887445 Hz 16:10 55.935 kHz 106.500000 MHz DMT 0x53: 1600x900 60.000000 Hz 16:9 60.000 kHz 108.000000 MHz (RB) DMT 0x3a: 1680x1050 59.954250 Hz 16:10 65.290 kHz 146.250000 MHz Detailed Timing Descriptors: DTD 1: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (598 mm x 336 mm) Hfront 88 Hsync 44 Hback 148 Hpol P Vfront 4 Vsync 5 Vback 36 Vpol P Display Range Limits: Monitor ranges (GTF): 56-72 Hz V, 30-81 kHz H, max dotclock 170 MHz Display Product Name: 'C27R50x' Display Product Serial Number: ... Extension blocks: 1 Checksum: 0xe3 ---------------- Block 1, CTA-861 Extension Block: Revision: 3 Basic audio support Supports YCbCr 4:4:4 Native detailed modes: 1 Video Data Block: VIC 16: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (native) VIC 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz (native) VIC 2: 720x480 59.940060 Hz 4:3 31.469 kHz 27.000000 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: FL/FR - Front Left/Right Vendor-Specific Data Block (HDMI), OUI 00-0C-03: Source physical address: 2.0.0.0 Supports_AI Maximum TMDS clock: 200 MHz Video Capability Data Block: YCbCr quantization: No Data RGB quantization: No Data PT scan behavior: No Data IT scan behavior: Supports both over- and underscan CE scan behavior: Supports both over- and underscan Detailed Timing Descriptors: DTD 2: 720x480 59.940060 Hz 3:2 31.469 kHz 27.000000 MHz (analog composite, sync-on-green, 160 mm x 90 mm) Hfront 16 Hsync 62 Hback 60 Hpol N Vfront 9 Vsync 6 Vback 30 Vpol N Checksum: 0x2e Unused space in Extension Block: 82 bytes