edid-decode "VGA-0/edid": EDID (hex): 00ffffffffffff00328e1a1701010101 080e0103682018bc2a9ea9a154469924 0e484c24430031594559615981598180 010101010101ea240060410028303060 130032e61000001e000000fd0032a01e 560f000a202020202020000000fc0048 31373836464e53540a202020000000ff 003430383636363430330a202020005d Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 68 20 18 bc 2a chroma info: 9e a9 a1 54 46 99 24 0e 48 4c established: 24 43 00 standard: 31 59 45 59 61 59 81 59 81 80 01 01 01 01 01 01 descriptor 1: ea 24 00 60 41 00 28 30 30 60 13 00 32 e6 10 00 00 1e descriptor 2: 00 00 00 fd 00 32 a0 1e 56 0f 00 0a 20 20 20 20 20 20 descriptor 3: 00 00 00 fc 00 48 31 37 38 36 46 4e 53 54 0a 20 20 20 descriptor 4: 00 00 00 ff 00 34 30 38 36 36 36 34 30 33 0a 20 20 20 extensions: 00 checksum: 5d EDID version: 1.3 Manufacturer: LTN Model 171a Serial Number ... Analog display, Input voltage level: 0.7/0.7 V Sync: Separate Maximum image size: 32 cm x 24 cm Gamma: 2.88 DPMS levels: Off RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6308, 0.3291 Green: 0.2763, 0.5996 Blue: 0.1425, 0.0566 White: 0.2832, 0.2978 Established timings supported: 640x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 25.175 MHz 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@75Hz 5:4 HorFreq: 80000 Hz Clock: 135.000 MHz Standard timings supported: 640x480@85Hz 4:3 HorFreq: 43300 Hz Clock: 36.000 MHz 800x600@85Hz 4:3 HorFreq: 53700 Hz Clock: 56.250 MHz 1024x768@85Hz 4:3 HorFreq: 68700 Hz Clock: 94.500 MHz 1280x960@85Hz 4:3 HorFreq: 85900 Hz Clock: 148.500 MHz 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz Detailed mode: Clock 94.500 MHz, 306 mm x 230 mm 1024 1072 1168 1376 hborder 0 768 769 772 808 vborder 0 +hsync +vsync VertFreq: 84 Hz, HorFreq: 68677 Hz Monitor ranges (GTF): 50-160Hz V, 30-86kHz H, max dotclock 150MHz Monitor name: H1786FNST Serial number: ... Checksum: 0x5d (valid) EDID block does not conform at all! Bad year of manufacture