edid-decode "/sys/class/drm/card0-VGA-1/edid": EDID (hex): 00ffffffffffff004c2d0b0137315347 190e01036c221b782a36a1a2594c9724 175156bfef808180714f010101010101 010101010101302a009851002a403070 1300520e1100001e000000fd00384b1e 510e000a202020202020000000fc0053 796e634d61737465720a2020000000ff 00485347583630303939340a202000b3 edid-decode (hex): 00 ff ff ff ff ff ff 00 4c 2d 0b 01 37 31 53 47 19 0e 01 03 6c 22 1b 78 2a 36 a1 a2 59 4c 97 24 17 51 56 bf ef 80 81 80 71 4f 01 01 01 01 01 01 01 01 01 01 01 01 30 2a 00 98 51 00 2a 40 30 70 13 00 52 0e 11 00 00 1e 00 00 00 fd 00 38 4b 1e 51 0e 00 0a 20 20 20 20 20 20 00 00 00 fc 00 53 79 6e 63 4d 61 73 74 65 72 0a 20 20 00 00 00 ff 00 48 53 47 58 36 30 30 39 39 34 0a 20 20 00 b3 ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.3 Vendor & Product Identification: Manufacturer: SAM Model: 267 Serial Number: ... Made in: week 25 of 2004 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 Composite Maximum image size: 34 cm x 27 cm Gamma: 2.20 DPMS levels: Off RGB color display First detailed timing is the preferred timing Color Characteristics: Red : 0.6328, 0.3505 Green: 0.2978, 0.5917 Blue : 0.1425, 0.0917 White: 0.3164, 0.3369 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 0x23: 1280x1024 60.019740 Hz 5:4 63.981 kHz 108.000000 MHz DMT 0x15: 1152x864 75.000000 Hz 4:3 67.500 kHz 108.000000 MHz Detailed Timing Descriptors: DTD 1: 1280x1024 60.019740 Hz 5:4 63.981 kHz 108.000000 MHz (338 mm x 270 mm) Hfront 48 Hsync 112 Hback 248 Hpol P Vfront 1 Vsync 3 Vback 38 Vpol P Display Range Limits: Monitor ranges (GTF): 56-75 Hz V, 30-81 kHz H, max dotclock 140 MHz Display Product Name: 'SyncMaster' Display Product Serial Number: ... Checksum: 0xb3