edid-decode "/sys/class/drm/card0-LVDS-1/edid": EDID (hex): 00ffffffffffff0030aeb24000000000 0113010380221378ea2135ad5037aa24 11505400000001010101010101010101 0101010101014c368082703832403c30 aa0058c1100000183f2d808270383240 3c30aa0058c1100000180000000f00d1 0932d109281b190006af5634000000fe 004231353648573031205634200a00d6 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 22 13 78 ea chroma info: 21 35 ad 50 37 aa 24 11 50 54 established: 00 00 00 standard: 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 descriptor 1: 4c 36 80 82 70 38 32 40 3c 30 aa 00 58 c1 10 00 00 18 descriptor 2: 3f 2d 80 82 70 38 32 40 3c 30 aa 00 58 c1 10 00 00 18 descriptor 3: 00 00 00 0f 00 d1 09 32 d1 09 28 1b 19 00 06 af 56 34 descriptor 4: 00 00 00 fe 00 42 31 35 36 48 57 30 31 20 56 34 20 0a extensions: 00 checksum: d6 EDID version: 1.3 Manufacturer: LEN Model 40b2 Serial Number ... Made in week 1 of 2009 Digital display Maximum image size: 34 cm x 19 cm Gamma: 2.20 DPMS levels: Standby Suspend Off RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6757, 0.3144 Green: 0.2148, 0.6650 Blue: 0.1406, 0.0693 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 139.000 MHz, 344 mm x 193 mm 1920 1980 2028 2050 hborder 0 1080 1090 1100 1130 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 67804 Hz Detailed mode: Clock 115.830 MHz, 344 mm x 193 mm 1920 1980 2028 2050 hborder 0 1080 1090 1100 1130 vborder 0 -hsync -vsync VertFreq: 50 Hz, HorFreq: 56502 Hz Manufacturer-specified data, tag 15 ASCII string: B156HW01 V4 Checksum: 0xd6 (valid) EDID block does NOT conform to EDID 1.3! Missing name descriptor Missing monitor ranges