edid-decode "/sys/class/drm/card1-DVI-I-1/edid": EDID (hex): 00ffffffffffff000468fa0000000000 28150103a53c2278226fb1a7554c9e25 0c505400000001010101010101010101 010101010101565e00a0a0a029503020 350055502100001a000000fc00514844 3237300a202020202020000000fc0051 48443237300a202020202020000000fc 005148443237300a20202020202000b1 edid-decode (hex): 00 ff ff ff ff ff ff 00 04 68 fa 00 00 00 00 00 28 15 01 03 a5 3c 22 78 22 6f b1 a7 55 4c 9e 25 0c 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 56 5e 00 a0 a0 a0 29 50 30 20 35 00 55 50 21 00 00 1a 00 00 00 fc 00 51 48 44 32 37 30 0a 20 20 20 20 20 20 00 00 00 fc 00 51 48 44 32 37 30 0a 20 20 20 20 20 20 00 00 00 fc 00 51 48 44 32 37 30 0a 20 20 20 20 20 20 00 b1 ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.3 Vendor & Product Identification: Manufacturer: ACH Model: 250 Made in: week 40 of 2011 Basic Display Parameters & Features: Digital display DFP 1.x compatible TMDS Maximum image size: 60 cm x 34 cm Gamma: 2.20 DPMS levels: Off Monochrome or grayscale display First detailed timing is the preferred timing Color Characteristics: Red : 0.6533, 0.3339 Green: 0.2998, 0.6201 Blue : 0.1464, 0.0498 White: 0.3125, 0.3291 Established Timings I & II: none Standard Timings: none Detailed Timing Descriptors: DTD 1: 2560x1440 59.950550 Hz 16:9 88.787 kHz 241.500000 MHz (597 mm x 336 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 5 Vback 33 Vpol N Display Product Name: 'QHD270' Display Product Name: 'QHD270' Display Product Name: 'QHD270' Checksum: 0xb1