edid-decode "/sys/class/drm/card0-DVI-I-1/edid": EDID (hex): 00ffffffffffff0022f0272801010101 18130103682c1978eeee95a3544c9926 0f5054a108008180a9c0010101010101 010101010101302a40c8608464301850 1300bbfa1000001e000000fd00304c18 5511000a202020202020000000fc0048 5020323030390a2020202020000000ff 0033435139323432384a5a0a20200029 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 68 2c 19 78 ee chroma info: ee 95 a3 54 4c 99 26 0f 50 54 established: a1 08 00 standard: 81 80 a9 c0 01 01 01 01 01 01 01 01 01 01 01 01 descriptor 1: 30 2a 40 c8 60 84 64 30 18 50 13 00 bb fa 10 00 00 1e descriptor 2: 00 00 00 fd 00 30 4c 18 55 11 00 0a 20 20 20 20 20 20 descriptor 3: 00 00 00 fc 00 48 50 20 32 30 30 39 0a 20 20 20 20 20 descriptor 4: 00 00 00 ff 00 33 43 51 39 32 34 32 38 4a 5a 0a 20 20 extensions: 00 checksum: 29 EDID version: 1.3 Manufacturer: HWP Model 2827 Serial Number ... Made in week 24 of 2009 Analog display, Input voltage level: 0.7/0.7 V Sync: Separate Maximum image size: 44 cm x 25 cm Gamma: 2.20 DPMS levels: Standby Suspend Off RGB color display Default (sRGB) color space is primary color space First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6396, 0.3300 Green: 0.2998, 0.5996 Blue: 0.1503, 0.0595 White: 0.3134, 0.3291 Established timings supported: 720x400@70Hz 9:5 HorFreq: 31469 Hz Clock: 28.320 MHz 640x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 25.175 MHz 800x600@60Hz 4:3 HorFreq: 37900 Hz Clock: 40.000 MHz 1024x768@60Hz 4:3 HorFreq: 48400 Hz Clock: 65.000 MHz Standard timings supported: 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz 1600x900@60Hz 16:9 Detailed mode: Clock 108.000 MHz, 443 mm x 250 mm 1600 1624 1704 1800 hborder 0 900 901 904 1000 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 60000 Hz Monitor ranges (GTF): 48-76Hz V, 24-85kHz H, max dotclock 170MHz Monitor name: HP 2009 Serial number: ... Checksum: 0x29 (valid) EDID block does NOT conform to EDID 1.3! sRGB is signaled, but the chromaticities do not match