edid-decode "/sys/class/drm/card0-DVI-I-1/edid": EDID (hex): 00ffffffffffff0004723503bf5c4071 0e1b010368301b78ca4fa3a655549e25 0d5053bfef80714f8140818081c08100 9500b300d1c0023a801871382d40582c 4500dd0c1100001e000000fd00384c1f 5311000a202020202020000000fc0056 32323648514c0a2020202020000000ff 004c59374141303038383531440a0076 edid-decode (hex): 00 ff ff ff ff ff ff 00 04 72 35 03 bf 5c 40 71 0e 1b 01 03 68 30 1b 78 ca 4f a3 a6 55 54 9e 25 0d 50 53 bf ef 80 71 4f 81 40 81 80 81 c0 81 00 95 00 b3 00 d1 c0 02 3a 80 18 71 38 2d 40 58 2c 45 00 dd 0c 11 00 00 1e 00 00 00 fd 00 38 4c 1f 53 11 00 0a 20 20 20 20 20 20 00 00 00 fc 00 56 32 32 36 48 51 4c 0a 20 20 20 20 20 00 00 00 ff 00 4c 59 37 41 41 30 30 38 38 35 31 44 0a 00 76 ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.3 Vendor & Product Identification: Manufacturer: ACR Model: 821 Serial Number: ... Made in: week 14 of 2017 Basic Display Parameters & Features: Analog display Signal Level Standard: 0.700 : 0.000 : 0.700 V p-p Blank level equals black level Sync: Separate Maximum image size: 48 cm x 27 cm Gamma: 2.20 DPMS levels: Standby Suspend RGB color display First detailed timing is the preferred timing Color Characteristics: Red : 0.6494, 0.3320 Green: 0.3310, 0.6201 Blue : 0.1464, 0.0527 White: 0.3125, 0.3271 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 0x06: 640x480 75.000000 Hz 4:3 37.500 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 0x0b: 800x600 75.000000 Hz 4:3 46.875 kHz 49.500000 MHz Apple : 832x624 74.551266 Hz 4:3 49.726 kHz 57.284000 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 DMT 0x12: 1024x768 75.028582 Hz 4:3 60.023 kHz 78.750000 MHz DMT 0x24: 1280x1024 75.024675 Hz 5:4 79.976 kHz 135.000000 MHz Apple : 1152x870 75.061550 Hz 192:145 68.681 kHz 100.000000 MHz Standard Timings: DMT 0x15: 1152x864 75.000000 Hz 4:3 67.500 kHz 108.000000 MHz DMT 0x20: 1280x960 60.000000 Hz 4:3 60.000 kHz 108.000000 MHz DMT 0x23: 1280x1024 60.019740 Hz 5:4 63.981 kHz 108.000000 MHz 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 0x2f: 1440x900 59.887445 Hz 16:10 55.935 kHz 106.500000 MHz DMT 0x3a: 1680x1050 59.954250 Hz 16:10 65.290 kHz 146.250000 MHz DMT 0x52: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz Detailed Timing Descriptors: DTD 1: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (477 mm x 268 mm) Hfront 88 Hsync 44 Hback 148 Hpol P Vfront 4 Vsync 5 Vback 36 Vpol P Display Range Limits: Monitor ranges (GTF): 56-76 Hz V, 31-83 kHz H, max dotclock 170 MHz Display Product Name: 'V226HQL' Display Product Serial Number: ... Checksum: 0x76