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Optimised Display Settings (Buster)

undercon.png



Improved tvservice Command:

pi@raspiP4B4-32GbI:~ $ tvservice
Usage: tvservice [OPTION]...
  -p, --preferred                   Power on HDMI with preferred settings
  -e, --explicit="GROUP MODE DRIVE" Power on HDMI with explicit GROUP (CEA, DMT, CEA_3D_SBS, CEA_3D_TB, CEA_3D_FP, CEA_3D_FS)
                                      MODE (see --modes) and DRIVE (HDMI, DVI)
  -t, --ntsc                        Use NTSC frequency for HDMI mode (e.g. 59.94Hz rather than 60Hz)
  -c, --sdtvon="MODE ASPECT [P]"    Power on SDTV with MODE (PAL or NTSC) and ASPECT (4:3 14:9 or 16:9) Add P for progressive
  -o, --off                         Power off the display
  -m, --modes=GROUP                 Get supported modes for GROUP (CEA, DMT)
  -M, --monitor                     Monitor HDMI events
  -s, --status                      Get HDMI status
  -a, --audio                       Get supported audio information
  -d, --dumpedid <filename>         Dump EDID information to file
  -j, --json                        Use JSON format for --modes output
  -n, --name                        Print the device ID from EDID
  -l, --list                        List all attached devices
  -v, --device                      Specify the device to use (see --list)
  -h, --help                        Print this information

read-edid tools

       get-edid,  parse-edid  -  read-edid tools to retrieve and interpret monitor specifications
       using the VESA VBE DDC protocol

SYNOPSIS
       get-edid [OPTIONS] | parse-edid
       get-edid [OPTIONS] > filename
       parse-edid < filename

DESCRIPTION
       The read-edid utility comprises two tools: get-edid and parse-edid.

       get-edid uses real mode calls to perform Data Display Channel (DDC)  transfers,  or  Linux
       i2c calls to perform Enhanced DDC transfers to retrieve information from monitors, includ‐
       ing identification strings, supported sync ranges, available video modes, and  video  mode
       parameters. Such information can be useful for configuring X Window System servers in cer‐
       tain cases.

       get-edid returns the raw Extended Display Identification Data (EDID) block  directly  from
       the  monitor, so the parse-edid command is available to interpret it and generate a human-
       readable block of text information that can also be included in a X11 xorg.conf file.

       Generally the output of get-edid is piped directly to parse-edid.

edid-decode1

pi@raspiP4B4-32GbI:~/edid-decode $ edid-decode -h
Usage: edid-decode <options> [in [out]]
  [in]                  EDID file to parse. Read from standard input if none given
                        or if the input filename is '-'.
  [out]                 Output the read EDID to this file. Write to standard output
                        if the output filename is '-'.

Options:
  -o, --output-format=<fmt>
                        if [out] is specified, then write the EDID in this format
                        <fmt> is one of:
                        hex:    hex numbers in ascii text (default for stdout)
                        raw:    binary data (default unless writing to stdout)
                        carray: c-program struct
  -c, --check           check if the EDID conforms to the standards
  -e, --extract         extract the contents of the first block in hex values
  -h, --help            display this help message

HDMI compatible DVI-D Monitors

Hanns-G DVI-D/VGA 19" Monitor (DVI-D Input)

pi@raspiP4B4-32GbI:~ $ tvservice -l
1 attached device(s), display ID's are : 
Display Number 2, type HDMI 0

pi@raspiP4B4-32GbI:~ $ tvservice -n
device_name=HSD-HL198DPB

pi@raspiP4B4-32GbI:~ $ tvservice -m DMT
Group DMT has 17 modes:
           mode 4: 640x480 @ 60Hz 4:3, clock:25MHz progressive 
           mode 5: 640x480 @ 72Hz 4:3, clock:31MHz progressive 
           mode 6: 640x480 @ 75Hz 4:3, clock:31MHz progressive 
           mode 8: 800x600 @ 56Hz 4:3, clock:36MHz progressive 
           mode 9: 800x600 @ 60Hz 4:3, clock:40MHz progressive 
           mode 10: 800x600 @ 72Hz 4:3, clock:50MHz progressive 
           mode 11: 800x600 @ 75Hz 4:3, clock:49MHz progressive 
           mode 16: 1024x768 @ 60Hz 4:3, clock:65MHz progressive 
           mode 17: 1024x768 @ 70Hz 4:3, clock:75MHz progressive 
           mode 18: 1024x768 @ 75Hz 4:3, clock:78MHz progressive 
           mode 21: 1152x864 @ 75Hz 4:3, clock:108MHz progressive 
           mode 32: 1280x960 @ 60Hz 4:3, clock:108MHz progressive 
           mode 35: 1280x1024 @ 60Hz 5:4, clock:108MHz progressive 
           mode 42: 1400x1050 @ 60Hz 4:3, clock:121MHz progressive 
  (prefer) mode 47: 1440x900 @ 60Hz 16:10, clock:106MHz progressive 
           mode 48: 1440x900 @ 75Hz 16:10, clock:136MHz progressive 
           mode 85: 1280x720 @ 60Hz 16:9, clock:74MHz progressive 

pi@raspiP4B4-32GbI:~ $ tvservice -s
state 0x6 [DVI CUSTOM RGB full unknown AR], 1440x900 @ 59.00Hz, progressive

pi@raspiP4B4-32GbI:~ $ tvservice -d hanns-g_DVI-D-edid
Written 128 bytes to hanns-g_DVI-D-edid

pi@raspiP4B4-32GbI:~ $ parse-edid < hanns-g_DVI-D-edid 
Checksum Correct

Section "Monitor"
        Identifier "HL198DPB"
        ModelName "HL198DPB"
        VendorName "HSD"
        # Monitor Manufactured week 13 of 2012
        # EDID version 1.3
        # Digital Display
        DisplaySize 410 260
        Gamma 2.20
        Option "DPMS" "true"
        Horizsync 24-75
        VertRefresh 56-75
        # Maximum pixel clock is 140MHz
        #Not giving standard mode: 1440x900, 75Hz
        #Not giving standard mode: 1400x1050, 60Hz
        #Not giving standard mode: 1280x1024, 60Hz
        #Not giving standard mode: 1280x960, 60Hz
        #Not giving standard mode: 1280x720, 60Hz
        #Not giving standard mode: 1152x864, 75Hz
        #Not giving standard mode: 1024x768, 66Hz
        Modeline        "Mode 0" -hsync +vsync 
EndSection

pi@raspiP4B4-32GbI:~ $ edid-decode < hanns-g_DVI-D-edid 
EDID version: 1.3
Manufacturer: HSD Model 629c Serial Number 16843009
Made in week 13 of 2012
Digital display
Maximum image size: 41 cm x 26 cm
Gamma: 2.20
DPMS levels: Standby Suspend Off
RGB color display
First detailed timing is preferred timing
Display x,y Chromaticity:
  Red:   0.6396, 0.3476
  Green: 0.3320, 0.6074
  Blue:  0.1503, 0.0566
  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
  640x480@67Hz 4:3 HorFreq: 35000 Hz Clock: 30.240 MHz
  640x480@72Hz 4:3 HorFreq: 37900 Hz Clock: 31.500 MHz
  640x480@75Hz 4:3 HorFreq: 37500 Hz Clock: 31.500 MHz
  800x600@56Hz 4:3 HorFreq: 35200 Hz Clock: 36.000 MHz
  800x600@60Hz 4:3 HorFreq: 37900 Hz Clock: 40.000 MHz
  800x600@72Hz 4:3 HorFreq: 48100 Hz Clock: 50.000 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@70Hz 4:3 HorFreq: 56500 Hz Clock: 75.000 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:
  1440x900@75Hz 16:10 HorFreq: 82300 Hz Clock: 156.000 MHz
  1400x1050@60Hz 4:3 HorFreq: 64700 Hz Clock: 101.000 MHz
  1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz
  1280x960@60Hz 4:3 HorFreq: 60000 Hz Clock: 108.000 MHz
  1280x720@60Hz 16:9
  1152x864@75Hz 4:3 HorFreq: 67500 Hz Clock: 108.000 MHz
  1024x768@66Hz 4:3
Detailed mode: Clock 106.500 MHz, 408 mm x 255 mm
               1440 1520 1672 1904 hborder 0
                900  903  909  934 vborder 0
               -hsync +vsync 
               VertFreq: 59 Hz, HorFreq: 55934 Hz
Serial number: 1234567890123
Monitor ranges (GTF): 56-75Hz V, 24-75kHz H, max dotclock 140MHz
Monitor name: HL198DPB
Checksum: 0xd0 (valid)

T.V.'s with HDMI Inputs

Blaupunkt 24" T.V.

pi@raspiP4B4-32GbI:~ $ tvservice -l
1 attached device(s), display ID's are :
Display Number 2, type HDMI 0

pi@raspiP4B4-32GbI:~ $ tvservice -n
device_name=AAA-HDTV

pi@raspiP4B4-32GbI:~ $ tvservice -m DMT
Group DMT has 7 modes:
           mode 4: 640x480 @ 60Hz 4:3, clock:25MHz progressive
           mode 6: 640x480 @ 75Hz 4:3, clock:31MHz progressive
           mode 9: 800x600 @ 60Hz 4:3, clock:40MHz progressive
           mode 11: 800x600 @ 75Hz 4:3, clock:49MHz progressive
           mode 16: 1024x768 @ 60Hz 4:3, clock:65MHz progressive
           mode 17: 1024x768 @ 70Hz 4:3, clock:75MHz progressive
           mode 18: 1024x768 @ 75Hz 4:3, clock:78MHz progressive

pi@raspiP4B4-32GbI:~ $ tvservice -m CEA
Group CEA has 16 modes:
           mode 1: 640x480 @ 60Hz 4:3, clock:25MHz progressive
           mode 2: 720x480 @ 60Hz 4:3, clock:27MHz progressive
           mode 3: 720x480 @ 60Hz 16:9, clock:27MHz progressive
           mode 4: 1280x720 @ 60Hz 16:9, clock:74MHz progressive
           mode 5: 1920x1080 @ 60Hz 16:9, clock:74MHz interlaced
           mode 6: 720x480 @ 60Hz 4:3, clock:27MHz x2 interlaced
           mode 7: 720x480 @ 60Hz 16:9, clock:27MHz x2 interlaced
  (prefer) mode 16: 1920x1080 @ 60Hz 16:9, clock:148MHz progressive
           mode 17: 720x576 @ 50Hz 4:3, clock:27MHz progressive
           mode 18: 720x576 @ 50Hz 16:9, clock:27MHz progressive
           mode 19: 1280x720 @ 50Hz 16:9, clock:74MHz progressive
           mode 20: 1920x1080 @ 50Hz 16:9, clock:74MHz interlaced
           mode 21: 720x576 @ 50Hz 4:3, clock:27MHz x2 interlaced
           mode 22: 720x576 @ 50Hz 16:9, clock:27MHz x2 interlaced
           mode 31: 1920x1080 @ 50Hz 16:9, clock:148MHz progressive
           mode 32: 1920x1080 @ 24Hz 16:9, clock:74MHz progressive

pi@raspiP4B4-32GbI:~ $ tvservice -s
state 0xa [HDMI CUSTOM RGB full 16:9], 1920x1080 @ 60.00Hz, progressive

pi@raspiP4B4-32GbI:~ $ tvservice -d blaupunkt-edid
Written 256 bytes to blaupunkt-edid

pi@raspiP4B4-32GbI:~ $ parse-edid <  blaupunkt-edid
Checksum Correct

Section "Monitor"
        Identifier "HDTV"
        ModelName "HDTV"
        VendorName "AAA"
        # Monitor Manufactured week 50 of 2013
        # EDID version 1.3
        # Digital Display
        DisplaySize 1000 610
        Gamma 1.00
        Option "DPMS" "true"
        Horizsync 15-80
        VertRefresh 24-85
        # Maximum pixel clock is 160MHz

        #Extension block found. Parsing...
        Modeline        "Mode 17" +hsync +vsync
        Modeline        "Mode 0" +hsync -vsync
        Modeline        "Mode 1" 148.500 1920 2008 2052 2200 1080 1084 1089 1125 +hsync +vsync
        Modeline        "Mode 2" 74.250 1920 2008 2052 2200 1080 1082 1087 1125 +hsync +vsync interlace
        Modeline        "Mode 3" 74.250 1280 1390 1420 1650 720 725 730 750 +hsync +vsync
        Modeline        "Mode 4" 27.027 720 736 798 858 480 489 495 525 -hsync -vsync
        Modeline        "Mode 5" 27.027 1440 1478 1602 1716 480 484 487 525 -hsync -vsync interlace
        Modeline        "Mode 6" 27.027 720 736 798 858 480 489 495 525 -hsync -vsync
        Modeline        "Mode 7" 27.027 1440 1478 1602 1716 480 484 487 525 -hsync -vsync interlace
        Modeline        "Mode 8" 25.200 640 656 752 800 480 490 492 525 -hsync -vsync
        Modeline        "Mode 9" 148.500 1920 2448 2492 2640 1080 1084 1089 1125 +hsync +vsync
        Modeline        "Mode 10" 74.250 1920 2448 2492 2640 1080 1082 1089 1125 +hsync +vsync interlace
        Modeline        "Mode 11" 74.250 1280 1720 1760 1980 720 725 730 750 +hsync +vsync
        Modeline        "Mode 12" 27.000 720 732 796 864 576 581 586 625 -hsync -vsync
        Modeline        "Mode 13" 27.000 1440 1464 1590 1728 576 578 581 625 -hsync -vsync interlace
        Modeline        "Mode 14" 27.000 720 732 796 864 576 581 586 625 -hsync -vsync
        Modeline        "Mode 15" 27.000 1440 1464 1590 1728 576 578 581 625 -hsync -vsync interlace
        Modeline        "Mode 16" 74.250 1920 2558 2602 2750 1080 1084 1089 1125 +hsync +vsync
        Modeline        "Mode 18" +hsync +vsync interlace
        Modeline        "Mode 19" -hsync -vsync
        Modeline        "Mode 20" -hsync -vsync
        Option "PreferredMode" "Mode 17"
EndSection

pi@raspiP4B4-32GbI:~ $ edid-decode < blaupunkt-edid
EDID version: 1.3
Manufacturer: AAA Model 0 Serial Number 0
Made in week 50 of 2013
Digital display
Maximum image size: 100 cm x 61 cm
Gamma: 1.00
DPMS levels: Standby
RGB color display
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
  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
  1024x768@60Hz 4:3 HorFreq: 48400 Hz Clock: 65.000 MHz
  1024x768@70Hz 4:3 HorFreq: 56500 Hz Clock: 75.000 MHz
  1024x768@75Hz 4:3 HorFreq: 60000 Hz Clock: 78.750 MHz
Standard timings supported:
Detailed mode: Clock 148.500 MHz, 575 mm x 323 mm
               1920 2008 2052 2200 hborder 0
               1080 1084 1089 1125 vborder 0
               +hsync -vsync 
               VertFreq: 60 Hz, HorFreq: 67500 Hz
Monitor ranges (GTF): 24-85Hz V, 15-80kHz H, max dotclock 160MHz
Monitor name: HDTV
Manufacturer-specified data, tag 0
Has 1 extension blocks
Checksum: 0x5e (valid)

CTA extension block
Extension version: 3
32 bytes of CTA data
  Video data block
    VIC  16 1920x1080@60Hz 16:9 (native) HorFreq: 67500 Hz Clock: 148.500 MHz
    VIC   5 1920x1080i@60Hz 16:9  HorFreq: 33750 Hz Clock: 74.250 MHz
    VIC   4 1280x720@60Hz 16:9  HorFreq: 45000 Hz Clock: 74.250 MHz
    VIC   3 720x480@60Hz 16:9  HorFreq: 31469 Hz Clock: 27.000 MHz
    VIC   7 1440x480i@60Hz 16:9  HorFreq: 15734 Hz Clock: 27.000 MHz
    VIC   2 720x480@60Hz 4:3  HorFreq: 31469 Hz Clock: 27.000 MHz
    VIC   6 1440x480i@60Hz 4:3  HorFreq: 15734 Hz Clock: 27.000 MHz
    VIC   1 640x480@60Hz 4:3  HorFreq: 31469 Hz Clock: 25.175 MHz
    VIC  31 1920x1080@50Hz 16:9  HorFreq: 56250 Hz Clock: 148.500 MHz
    VIC  20 1920x1080i@50Hz 16:9  HorFreq: 28125 Hz Clock: 74.250 MHz
    VIC  19 1280x720@50Hz 16:9  HorFreq: 37500 Hz Clock: 74.250 MHz
    VIC  18 720x576@50Hz 16:9  HorFreq: 31250 Hz Clock: 27.000 MHz
    VIC  22 1440x576i@50Hz 16:9  HorFreq: 15625 Hz Clock: 27.000 MHz
    VIC  17 720x576@50Hz 4:3  HorFreq: 31250 Hz Clock: 27.000 MHz
    VIC  21 1440x576i@50Hz 4:3  HorFreq: 15625 Hz Clock: 27.000 MHz
    VIC  32 1920x1080@24Hz 16:9  HorFreq: 27000 Hz Clock: 74.250 MHz
  Audio data block
    Linear PCM, max channels 2
      Supported sample rates (kHz): 48 44.1 32
      Supported sample sizes (bits): 20 16
  Speaker allocation data block
    Speaker map:
      FL/FR - Front Left/Right
  Vendor-specific data block, OUI 000c03 (HDMI)
    Source physical address 1.0.0.0
    Supports_AI
Basic audio support
Supports YCbCr 4:4:4
Supports YCbCr 4:2:2
4 native detailed modes
Detailed mode: Clock 74.250 MHz, 708 mm x 398 mm
               1280 1720 1760 1980 hborder 0
                720  725  730  750 vborder 0
               +hsync +vsync 
               VertFreq: 50 Hz, HorFreq: 37500 Hz
Detailed mode: Clock 74.250 MHz, 708 mm x 398 mm
               1920 2448 2492 2640 hborder 0
                540  542  547  562 vborder 0
               +hsync +vsync interlaced 
               VertFreq: 50 Hz, HorFreq: 28125 Hz
Detailed mode: Clock 27.000 MHz, 531 mm x 398 mm
                720  736  798  858 hborder 0
                480  489  495  525 vborder 0
               -hsync -vsync 
               VertFreq: 59 Hz, HorFreq: 31468 Hz
Detailed mode: Clock 27.000 MHz, 531 mm x 398 mm
                720  732  796  864 hborder 0
                576  581  586  625 vborder 0
               -hsync -vsync 
               VertFreq: 50 Hz, HorFreq: 31250 Hz
Checksum: 0x83 (valid)

VGA Monitor

(Using an HDMI to VGA Converter)

DELL 15" VGA Monitor

pi@raspiP4B4-32GbI:~ $ tvservice -l
1 attached device(s), display ID's are : 
Display Number 2, type HDMI 0

pi@raspiP4B4-32GbI:~ $ tvservice -n
device_name=CHR-VGA_DISPLAY

pi@raspiP4B4-32GbI:~ $ tvservice -m DMT
Group DMT has 17 modes:
           mode 4: 640x480 @ 60Hz 4:3, clock:25MHz progressive 
           mode 5: 640x480 @ 72Hz 4:3, clock:31MHz progressive 
           mode 6: 640x480 @ 75Hz 4:3, clock:31MHz progressive 
           mode 9: 800x600 @ 60Hz 4:3, clock:40MHz progressive 
           mode 10: 800x600 @ 72Hz 4:3, clock:50MHz progressive 
           mode 11: 800x600 @ 75Hz 4:3, clock:49MHz progressive 
  (prefer) mode 16: 1024x768 @ 60Hz 4:3, clock:65MHz progressive 
           mode 17: 1024x768 @ 70Hz 4:3, clock:75MHz progressive 
           mode 18: 1024x768 @ 75Hz 4:3, clock:78MHz progressive 
           mode 28: 1280x800 @ 60Hz 16:10, clock:83MHz progressive 
           mode 32: 1280x960 @ 60Hz 4:3, clock:108MHz progressive 
           mode 35: 1280x1024 @ 60Hz 5:4, clock:108MHz progressive 
           mode 36: 1280x1024 @ 75Hz 5:4, clock:135MHz progressive 
           mode 47: 1440x900 @ 60Hz 16:10, clock:106MHz progressive 
           mode 48: 1440x900 @ 75Hz 16:10, clock:136MHz progressive 
           mode 51: 1600x1200 @ 60Hz 4:3, clock:162MHz progressive 
           mode 58: 1680x1050 @ 60Hz 16:10, clock:146MHz progressive

pi@raspiP4B4-32GbI:~ $ tvservice -s
state 0xa [HDMI CUSTOM RGB full 4:3], 1024x768 @ 60.00Hz, progressive

pi@raspiP4B4-32GbI:~ $ tvservice -d dell15-edid
Written 256 bytes to dell15-edid

pi@raspiP4B4-32GbI:~ $ parse-edid < dell15-edid 
Checksum Correct

Section "Monitor"
        Identifier "VGA DISPLAY"
        ModelName "VGA DISPLAY"
        VendorName "CHR"
        # Monitor Manufactured week 21 of 2012
        # EDID version 1.3
        # Digital Display
        DisplaySize 880 500
        Gamma 2.20
        Option "DPMS" "true"
        Horizsync 30-68
        VertRefresh 50-60
        # Maximum pixel clock is 150MHz
        #Not giving standard mode: 1152x864, 60Hz
        #Not giving standard mode: 1280x800, 60Hz
        #Not giving standard mode: 1280x960, 60Hz
        #Not giving standard mode: 1280x1024, 60Hz
        #Not giving standard mode: 1440x900, 60Hz
        #Not giving standard mode: 1440x900, 75Hz
        #Not giving standard mode: 1680x1050, 60Hz
        #Not giving standard mode: 1600x1200, 60Hz

        #Extension block found. Parsing...
extb[4]: 0x23 (0x20)
Hmm, you have data blocks, but not video ones... weird
Something strange happened. Please contact the author,
Matthew Kern at <pyrophobicman@gmail.com>

pi@raspiP4B4-32GbI:~ $ edid-decode < dell15-edid 
EDID version: 1.3
Manufacturer: CHR Model c378 Serial Number 10
Made in week 21 of 2012
Digital display
Maximum image size: 88 cm x 50 cm
Gamma: 2.20
DPMS levels: Off
Monochrome or grayscale display
First detailed timing is preferred timing
Display x,y Chromaticity:
  Red:   0.6386, 0.3291
  Green: 0.2998, 0.5986
  Blue:  0.1503, 0.0585
  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@67Hz 4:3 HorFreq: 35000 Hz Clock: 30.240 MHz
  640x480@72Hz 4:3 HorFreq: 37900 Hz Clock: 31.500 MHz
  640x480@75Hz 4:3 HorFreq: 37500 Hz Clock: 31.500 MHz
  800x600@60Hz 4:3 HorFreq: 37900 Hz Clock: 40.000 MHz
  800x600@72Hz 4:3 HorFreq: 48100 Hz Clock: 50.000 MHz
  800x600@75Hz 4:3 HorFreq: 46900 Hz Clock: 49.500 MHz
  1024x768@60Hz 4:3 HorFreq: 48400 Hz Clock: 65.000 MHz
  1024x768@70Hz 4:3 HorFreq: 56500 Hz Clock: 75.000 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:
  1152x864@60Hz 4:3
  1280x800@60Hz 16:10
  1280x960@60Hz 4:3 HorFreq: 60000 Hz Clock: 108.000 MHz
  1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz
  1440x900@60Hz 16:10 HorFreq: 55500 Hz Clock: 88.750 MHz
  1440x900@75Hz 16:10 HorFreq: 82300 Hz Clock: 156.000 MHz
  1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz
  1600x1200@60Hz 4:3 HorFreq: 75000 Hz Clock: 162.000 MHz
Detailed mode: Clock 65.000 MHz, 160 mm x 90 mm
               1024 1048 1184 1344 hborder 0
                768  771  777  806 vborder 0
               +hsync +vsync 
               VertFreq: 60 Hz, HorFreq: 48363 Hz
Detailed mode: Clock 148.500 MHz, 160 mm x 90 mm
               1920 2008 2052 2200 hborder 0
               1080 1084 1089 1125 vborder 0
               +hsync +vsync 
               VertFreq: 60 Hz, HorFreq: 67500 Hz
Monitor ranges (bare limits): 50-60Hz V, 30-68kHz H, max dotclock 150MHz
Monitor name: VGA DISPLAY
Has 1 extension blocks
Checksum: 0x96 (valid)

CTA extension block
Extension version: 3
23 bytes of CTA data
  Audio data block
    Linear PCM, max channels 2
      Supported sample rates (kHz): 192 176.4 96 88.2 48 44.1 32
      Supported sample sizes (bits): 24 20 16
  Speaker allocation data block
    Speaker map:
      FL/FR - Front Left/Right
  Vendor-specific data block, OUI 000c03 (HDMI)
    Source physical address 2.0.0.0
    Supports_AI
    Maximum TMDS clock: 225MHz
  Video data block
    VIC   1 640x480@60Hz 4:3  HorFreq: 31469 Hz Clock: 25.175 MHz
    VIC  16 1920x1080@60Hz 16:9  HorFreq: 67500 Hz Clock: 148.500 MHz
    VIC   4 1280x720@60Hz 16:9 (native) HorFreq: 45000 Hz Clock: 74.250 MHz
  Extended tag: Video capability data block
    YCbCr quantization: No Data (0)
    RGB quantization: No Data (0)
    PT scan behaviour: No Data (0)
    IT scan behaviour: Support both over- and underscan (3)
    CE scan behaviour: Support both over- and underscan (3)
Basic audio support
Supports YCbCr 4:4:4
2 native detailed modes
Detailed mode: Clock 328.320 MHz, 0 mm x 0 mm
               1077 1077 1105 1077 hborder 0
                132  132  132  231 vborder 0
               -hsync -vsync analog composite 
               VertFreq: 1319 Hz, HorFreq: 304846 Hz
Checksum: 0xc0 (valid)

Raw EDID Files

blaupunkt-edid

dell15-edid

hanns-g_DVI-D-edid

Setting up for multi-display use (Screenshots etc.)

Display 1 (Hanns-G DVI)

Auto-detected Setup

VNC-P4B4a-HannsG_#1.jpg

VNC-P4B4a-HannsG_#2.jpg



2020-05-28 18:59