edid-decode "/sys/class/drm/card0-DVI-I-2/edid": EDID (hex): 00ffffffffffff001e6d444bd6800300 0c110103ea221b78ea3231a3574c9d25 115054a56a80314f454f614f81800101 010101010101302a009851002a403070 1300520e1100001e000000fd00384b1e 470b000a202020202020000000fc004c 3139353354520a2020202020000000fc 00200a202020202020202020202000d4 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: ea 22 1b 78 ea chroma info: 32 31 a3 57 4c 9d 25 11 50 54 established: a5 6a 80 standard: 31 4f 45 4f 61 4f 81 80 01 01 01 01 01 01 01 01 descriptor 1: 30 2a 00 98 51 00 2a 40 30 70 13 00 52 0e 11 00 00 1e descriptor 2: 00 00 00 fd 00 38 4b 1e 47 0b 00 0a 20 20 20 20 20 20 descriptor 3: 00 00 00 fc 00 4c 31 39 35 33 54 52 0a 20 20 20 20 20 descriptor 4: 00 00 00 fc 00 20 0a 20 20 20 20 20 20 20 20 20 20 20 extensions: 00 checksum: d4 EDID version: 1.3 Manufacturer: GSM Model 4b44 Serial Number ... Made in week 12 of 2007 Digital display Maximum image size: 34 cm x 27 cm Gamma: 2.20 DPMS levels: Standby Suspend Off RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6367, 0.3427 Green: 0.2968, 0.6152 Blue: 0.1445, 0.0693 White: 0.3125, 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 640x480@75Hz 4:3 HorFreq: 37500 Hz Clock: 31.500 MHz 800x600@60Hz 4:3 HorFreq: 37900 Hz Clock: 40.000 MHz 800x600@75Hz 4:3 HorFreq: 46900 Hz Clock: 49.500 MHz 832x624@75Hz 4:3 HorFreq: 49726 Hz Clock: 57.284 MHz 1024x768@60Hz 4:3 HorFreq: 48400 Hz Clock: 65.000 MHz 1024x768@75Hz 4:3 HorFreq: 60000 Hz Clock: 78.750 MHz 1152x870@75Hz 192:145 HorFreq: 67500 Hz Clock: 108.000 MHz Standard timings supported: 640x480@75Hz 4:3 HorFreq: 37500 Hz Clock: 31.500 MHz 800x600@75Hz 4:3 HorFreq: 46900 Hz Clock: 49.500 MHz 1024x768@75Hz 4:3 HorFreq: 60000 Hz Clock: 78.750 MHz 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz Detailed mode: Clock 108.000 MHz, 338 mm x 270 mm 1280 1328 1440 1688 hborder 0 1024 1025 1028 1066 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 63981 Hz Monitor ranges (GTF): 56-75Hz V, 30-71kHz H, max dotclock 110MHz Monitor name: L1953TR Checksum: 0xd4 (valid) EDID block does NOT conform to EDID 1.3! Digital display field contains garbage: 6a