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External display not working at native resolution
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<blockquote data-quote="kungfusnwbrdr" data-source="post: 864927" data-attributes="member: 107258"><p>Hi, so I installed SwitchResX and pulled the EDID info, here it is. No luck yet in playing with SwitchResX to get the display to work, I've tried setting a custom resolution but it never becomes available even after a restart. <img src="/mac_images/images/smilies/Grimmace.png" class="smilie" loading="lazy" alt=":Grimmace:" title="Grimmace :Grimmace:" data-shortname=":Grimmace:" /> </p><p></p><p><em>*I pulled out all the raw data blocks to keep my character count under the limit for posts.</em></p><p></p><p>[CODE]DDC block report generated by SwitchResX version 3.8.7 for display</p><p>W240D DVI (2)</p><p></p><p></p><p>TRUNCATED...</p><p></p><p>-----------------------------------------------------</p><p> Valid EDID block: checksum passed</p><p></p><p>-----------------------------------------------------</p><p>------------------- MAIN EDID BLOCK -----------------</p><p>-----------------------------------------------------</p><p></p><p>EDID Version........1.3</p><p>Manufacturer........HIT</p><p>Product Code........893 (037D) (7D03) </p><p>Serial Number.......01324143</p><p></p><p>Manufactured........Week 30 of year 2007</p><p>Max H Size..........52 cm</p><p>Max V Size..........32 cm</p><p>Gamma...............2.20</p><p></p><p>Display Supported Features:</p><p>---------------------------</p><p></p><p></p><p>Display type:</p><p>------------- </p><p> RGB 4:4:4 & YCrCb 4:4:4 Color Encoding Formats</p><p> Display is non continuous frequency</p><p> Default color space is not sRGB standard</p><p> Preferred timing mode includes Native Pixel Format</p><p></p><p></p><p>Input signal & sync:</p><p>-------------------- </p><p>Digital Input</p><p> Color Bit Depth is undefined </p><p> Digital Interface is not defined </p><p></p><p></p><p>Color info:</p><p>----------- </p><p>Red x = 0.640 Green x = 0.300 Blue x = 0.150 White x = 0.313</p><p>Red y = 0.330 Green y = 0.608 Blue y = 0.060 White y = 0.329</p><p></p><p>Established Timings:</p><p>-------------------- </p><p> 720 x 400 @ 70Hz</p><p> 640 x 480 @ 60Hz</p><p> 640 x 480 @ 72Hz</p><p> 640 x 480 @ 75Hz</p><p> 800 x 600 @ 60Hz</p><p> 800 x 600 @ 72Hz</p><p> 800 x 600 @ 75Hz</p><p> 1024 x 768 @ 60Hz</p><p> 1024 x 768 @ 70Hz</p><p> 1024 x 768 @ 75Hz</p><p> 1280 x 1024 @ 75Hz</p><p></p><p>Manufacturer Reserved Timings:</p><p>------------------------------ </p><p></p><p>Standard Timing Identification:</p><p>------------------------------- </p><p> #0: 1920 x 1200 @ 60Hz (D100)</p><p> #1: 1600 x 1200 @ 60Hz (A940)</p><p> #2: 1680 x 1050 @ 60Hz (B300)</p><p> #3: 1280 x 1024 @ 60Hz (8180)</p><p></p><p>Monitor Description blocks:</p><p>--------------------------- </p><p> Descriptor #0 is Timing definition:</p><p> Mode = 1920 x 1200 @ 59.950Hz</p><p> Pixel Clock............. 154.00 MHz Non-Interlaced</p><p></p><p> Horizontal Vertical</p><p> Active.................. 1920 pixels 1200 lines</p><p> Front Porch............. 48 pixels 3 lines</p><p> Sync Width.............. 32 pixels 6 lines</p><p> Back Porch.............. 80 pixels 26 lines</p><p> Blanking................ 160 pixels 35 lines</p><p> Total................... 2080 pixels 1235 lines</p><p> Scan Rate............... 74.038 kHz 59.950 Hz</p><p></p><p> Image Size.............. 520 mm 320 mm</p><p> Border.................. 0 pixels 0 lines</p><p></p><p> Sync: Digital separate with</p><p> * Negative vertical polarity</p><p> * Positive horizontal polarity</p><p></p><p> Descriptor #1 is Timing definition:</p><p> Mode = 1600 x 1200 @ 60.000Hz</p><p> Pixel Clock............. 162.00 MHz Non-Interlaced</p><p></p><p> Horizontal Vertical</p><p> Active.................. 1600 pixels 1200 lines</p><p> Front Porch............. 64 pixels 1 lines</p><p> Sync Width.............. 192 pixels 3 lines</p><p> Back Porch.............. 304 pixels 46 lines</p><p> Blanking................ 560 pixels 50 lines</p><p> Total................... 2160 pixels 1250 lines</p><p> Scan Rate............... 75.000 kHz 60.000 Hz</p><p></p><p> Image Size.............. 520 mm 320 mm</p><p> Border.................. 0 pixels 0 lines</p><p></p><p> Sync: Digital separate with</p><p> * Positive vertical polarity</p><p> * Positive horizontal polarity</p><p></p><p> Descriptor #2 is Monitor limits:</p><p> Horizontal frequency range.......30-83 kHz</p><p> Vertical frequency range.........59-76 Hz</p><p> Maximum bandwidth unspecified</p><p></p><p> Descriptor #3 is Monitor name:</p><p> W240D DVI</p><p></p><p></p><p>-----------------------------------------------------</p><p>------------ EXTENSION EDID BLOCK 1 ---------------</p><p>-----------------------------------------------------</p><p></p><p>CEA-EXT: CEA 861 Series Extension:</p><p>----------------------------------</p><p> Revision:..............................3</p><p> First DTD block at offset..............24</p><p> Display Supports:</p><p> basic audio</p><p> YCbCr 4:4:4</p><p> YCbCr 4:2:2</p><p></p><p>Data Block Collection:......1</p><p> Video Type: standard CEA Timings</p><p> #1: 1920 x 1080p @ 59.94/60Hz - 16:9 is native (16)</p><p> #2: 1920 x 1080i @ 50Hz - 16:9 is not native (20)</p><p> #3: 1280 x 720p @ 50Hz - 16:9 is not native (19)</p><p> #4: 720 x 576p @ 50Hz - 16:9 is not native (18)</p><p> #5: 1920 x 1080i @ 59.94/60Hz - 16:9 is not native (5)</p><p> #6: 1280 x 720p @ 59.94/60Hz - 16:9 is not native (4)</p><p> #7: 720 x 480p @ 59.94/60Hz - 16:9 is not native (3)</p><p> #8: 720 x 480p @ 59.94/60Hz - 4:3 is not native (2)</p><p> #9: 640 x 480p @ 59.94/60Hz - 4:3 is not native (1)</p><p></p><p>Data Block Collection:......2</p><p> Audio Type - not interpreted</p><p></p><p>Data Block Collection:......3</p><p> Speaker allocation - not interpreted</p><p></p><p>Data Block Collection:......4</p><p> Vendor specific - not interpreted</p><p></p><p>Detailed Timing Blocks - 1 are native</p><p></p><p> Detailed Timing Block #1 - Timing definition:</p><p> Mode = 720 x 576 @ 50.000Hz</p><p> Pixel Clock............. 27.00 MHz Non-Interlaced</p><p></p><p> Horizontal Vertical</p><p> Active.................. 720 pixels 576 lines</p><p> Front Porch............. 12 pixels 5 lines</p><p> Sync Width.............. 64 pixels 5 lines</p><p> Back Porch.............. 68 pixels 39 lines</p><p> Blanking................ 144 pixels 49 lines</p><p> Total................... 864 pixels 625 lines</p><p> Scan Rate............... 31.250 kHz 50.000 Hz</p><p></p><p> Image Size.............. 531 mm 398 mm</p><p> Border.................. 0 pixels 0 lines</p><p></p><p> Sync: Digital separate with</p><p> * Negative vertical polarity</p><p> * Negative horizontal polarity</p><p></p><p> Detailed Timing Block #2 - Timing definition:</p><p> Mode = 1920 x 540 @ 60.053Hz</p><p> Pixel Clock............. 74.25 MHz Interlaced</p><p></p><p> Horizontal Vertical</p><p> Active.................. 1920 pixels 540 lines</p><p> Front Porch............. 88 pixels 2 lines</p><p> Sync Width.............. 44 pixels 5 lines</p><p> Back Porch.............. 148 pixels 15 lines</p><p> Blanking................ 280 pixels 22 lines</p><p> Total................... 2200 pixels 562 lines</p><p> Scan Rate............... 33.750 kHz 60.053 Hz</p><p></p><p> Image Size.............. 708 mm 398 mm</p><p> Border.................. 0 pixels 0 lines</p><p></p><p> Sync: Digital separate with</p><p> * Positive vertical polarity</p><p> * Positive horizontal polarity</p><p></p><p> Detailed Timing Block #3 - Timing definition:</p><p> Mode = 1280 x 720 @ 60.000Hz</p><p> Pixel Clock............. 74.25 MHz Non-Interlaced</p><p></p><p> Horizontal Vertical</p><p> Active.................. 1280 pixels 720 lines</p><p> Front Porch............. 110 pixels 5 lines</p><p> Sync Width.............. 40 pixels 5 lines</p><p> Back Porch.............. 220 pixels 20 lines</p><p> Blanking................ 370 pixels 30 lines</p><p> Total................... 1650 pixels 750 lines</p><p> Scan Rate............... 45.000 kHz 60.000 Hz</p><p></p><p> Image Size.............. 708 mm 398 mm</p><p> Border.................. 0 pixels 0 lines</p><p></p><p> Sync: Digital separate with</p><p> * Positive vertical polarity</p><p> * Positive horizontal polarity</p><p></p><p> Detailed Timing Block #4 - Timing definition:</p><p> Mode = 720 x 480 @ 59.940Hz</p><p> Pixel Clock............. 27.00 MHz Non-Interlaced</p><p></p><p> Horizontal Vertical</p><p> Active.................. 720 pixels 480 lines</p><p> Front Porch............. 16 pixels 9 lines</p><p> Sync Width.............. 62 pixels 6 lines</p><p> Back Porch.............. 60 pixels 30 lines</p><p> Blanking................ 138 pixels 45 lines</p><p> Total................... 858 pixels 525 lines</p><p> Scan Rate............... 31.469 kHz 59.940 Hz</p><p></p><p> Image Size.............. 708 mm 398 mm</p><p> Border.................. 0 pixels 0 lines</p><p></p><p> Sync: Digital separate with</p><p> * Negative vertical polarity</p><p> * Negative horizontal polarity</p><p></p><p> Detailed Timing Block #5 - Timing definition:</p><p> Mode = 720 x 480 @ 59.940Hz</p><p> Pixel Clock............. 27.00 MHz Non-Interlaced</p><p></p><p> Horizontal Vertical</p><p> Active.................. 720 pixels 480 lines</p><p> Front Porch............. 16 pixels 9 lines</p><p> Sync Width.............. 62 pixels 6 lines</p><p> Back Porch.............. 60 pixels 30 lines</p><p> Blanking................ 138 pixels 45 lines</p><p> Total................... 858 pixels 525 lines</p><p> Scan Rate............... 31.469 kHz 59.940 Hz</p><p></p><p> Image Size.............. 531 mm 398 mm</p><p> Border.................. 0 pixels 0 lines</p><p></p><p> Sync: Digital separate with</p><p> * Negative vertical polarity</p><p> * Negative horizontal polarity</p><p>[/CODE]</p></blockquote><p></p>
[QUOTE="kungfusnwbrdr, post: 864927, member: 107258"] Hi, so I installed SwitchResX and pulled the EDID info, here it is. No luck yet in playing with SwitchResX to get the display to work, I've tried setting a custom resolution but it never becomes available even after a restart. :Grimmace: [I]*I pulled out all the raw data blocks to keep my character count under the limit for posts.[/I] [CODE]DDC block report generated by SwitchResX version 3.8.7 for display W240D DVI (2) TRUNCATED... ----------------------------------------------------- Valid EDID block: checksum passed ----------------------------------------------------- ------------------- MAIN EDID BLOCK ----------------- ----------------------------------------------------- EDID Version........1.3 Manufacturer........HIT Product Code........893 (037D) (7D03) Serial Number.......01324143 Manufactured........Week 30 of year 2007 Max H Size..........52 cm Max V Size..........32 cm Gamma...............2.20 Display Supported Features: --------------------------- Display type: ------------- RGB 4:4:4 & YCrCb 4:4:4 Color Encoding Formats Display is non continuous frequency Default color space is not sRGB standard Preferred timing mode includes Native Pixel Format Input signal & sync: -------------------- Digital Input Color Bit Depth is undefined Digital Interface is not defined Color info: ----------- Red x = 0.640 Green x = 0.300 Blue x = 0.150 White x = 0.313 Red y = 0.330 Green y = 0.608 Blue y = 0.060 White y = 0.329 Established Timings: -------------------- 720 x 400 @ 70Hz 640 x 480 @ 60Hz 640 x 480 @ 72Hz 640 x 480 @ 75Hz 800 x 600 @ 60Hz 800 x 600 @ 72Hz 800 x 600 @ 75Hz 1024 x 768 @ 60Hz 1024 x 768 @ 70Hz 1024 x 768 @ 75Hz 1280 x 1024 @ 75Hz Manufacturer Reserved Timings: ------------------------------ Standard Timing Identification: ------------------------------- #0: 1920 x 1200 @ 60Hz (D100) #1: 1600 x 1200 @ 60Hz (A940) #2: 1680 x 1050 @ 60Hz (B300) #3: 1280 x 1024 @ 60Hz (8180) Monitor Description blocks: --------------------------- Descriptor #0 is Timing definition: Mode = 1920 x 1200 @ 59.950Hz Pixel Clock............. 154.00 MHz Non-Interlaced Horizontal Vertical Active.................. 1920 pixels 1200 lines Front Porch............. 48 pixels 3 lines Sync Width.............. 32 pixels 6 lines Back Porch.............. 80 pixels 26 lines Blanking................ 160 pixels 35 lines Total................... 2080 pixels 1235 lines Scan Rate............... 74.038 kHz 59.950 Hz Image Size.............. 520 mm 320 mm Border.................. 0 pixels 0 lines Sync: Digital separate with * Negative vertical polarity * Positive horizontal polarity Descriptor #1 is Timing definition: Mode = 1600 x 1200 @ 60.000Hz Pixel Clock............. 162.00 MHz Non-Interlaced Horizontal Vertical Active.................. 1600 pixels 1200 lines Front Porch............. 64 pixels 1 lines Sync Width.............. 192 pixels 3 lines Back Porch.............. 304 pixels 46 lines Blanking................ 560 pixels 50 lines Total................... 2160 pixels 1250 lines Scan Rate............... 75.000 kHz 60.000 Hz Image Size.............. 520 mm 320 mm Border.................. 0 pixels 0 lines Sync: Digital separate with * Positive vertical polarity * Positive horizontal polarity Descriptor #2 is Monitor limits: Horizontal frequency range.......30-83 kHz Vertical frequency range.........59-76 Hz Maximum bandwidth unspecified Descriptor #3 is Monitor name: W240D DVI ----------------------------------------------------- ------------ EXTENSION EDID BLOCK 1 --------------- ----------------------------------------------------- CEA-EXT: CEA 861 Series Extension: ---------------------------------- Revision:..............................3 First DTD block at offset..............24 Display Supports: basic audio YCbCr 4:4:4 YCbCr 4:2:2 Data Block Collection:......1 Video Type: standard CEA Timings #1: 1920 x 1080p @ 59.94/60Hz - 16:9 is native (16) #2: 1920 x 1080i @ 50Hz - 16:9 is not native (20) #3: 1280 x 720p @ 50Hz - 16:9 is not native (19) #4: 720 x 576p @ 50Hz - 16:9 is not native (18) #5: 1920 x 1080i @ 59.94/60Hz - 16:9 is not native (5) #6: 1280 x 720p @ 59.94/60Hz - 16:9 is not native (4) #7: 720 x 480p @ 59.94/60Hz - 16:9 is not native (3) #8: 720 x 480p @ 59.94/60Hz - 4:3 is not native (2) #9: 640 x 480p @ 59.94/60Hz - 4:3 is not native (1) Data Block Collection:......2 Audio Type - not interpreted Data Block Collection:......3 Speaker allocation - not interpreted Data Block Collection:......4 Vendor specific - not interpreted Detailed Timing Blocks - 1 are native Detailed Timing Block #1 - Timing definition: Mode = 720 x 576 @ 50.000Hz Pixel Clock............. 27.00 MHz Non-Interlaced Horizontal Vertical Active.................. 720 pixels 576 lines Front Porch............. 12 pixels 5 lines Sync Width.............. 64 pixels 5 lines Back Porch.............. 68 pixels 39 lines Blanking................ 144 pixels 49 lines Total................... 864 pixels 625 lines Scan Rate............... 31.250 kHz 50.000 Hz Image Size.............. 531 mm 398 mm Border.................. 0 pixels 0 lines Sync: Digital separate with * Negative vertical polarity * Negative horizontal polarity Detailed Timing Block #2 - Timing definition: Mode = 1920 x 540 @ 60.053Hz Pixel Clock............. 74.25 MHz Interlaced Horizontal Vertical Active.................. 1920 pixels 540 lines Front Porch............. 88 pixels 2 lines Sync Width.............. 44 pixels 5 lines Back Porch.............. 148 pixels 15 lines Blanking................ 280 pixels 22 lines Total................... 2200 pixels 562 lines Scan Rate............... 33.750 kHz 60.053 Hz Image Size.............. 708 mm 398 mm Border.................. 0 pixels 0 lines Sync: Digital separate with * Positive vertical polarity * Positive horizontal polarity Detailed Timing Block #3 - Timing definition: Mode = 1280 x 720 @ 60.000Hz Pixel Clock............. 74.25 MHz Non-Interlaced Horizontal Vertical Active.................. 1280 pixels 720 lines Front Porch............. 110 pixels 5 lines Sync Width.............. 40 pixels 5 lines Back Porch.............. 220 pixels 20 lines Blanking................ 370 pixels 30 lines Total................... 1650 pixels 750 lines Scan Rate............... 45.000 kHz 60.000 Hz Image Size.............. 708 mm 398 mm Border.................. 0 pixels 0 lines Sync: Digital separate with * Positive vertical polarity * Positive horizontal polarity Detailed Timing Block #4 - Timing definition: Mode = 720 x 480 @ 59.940Hz Pixel Clock............. 27.00 MHz Non-Interlaced Horizontal Vertical Active.................. 720 pixels 480 lines Front Porch............. 16 pixels 9 lines Sync Width.............. 62 pixels 6 lines Back Porch.............. 60 pixels 30 lines Blanking................ 138 pixels 45 lines Total................... 858 pixels 525 lines Scan Rate............... 31.469 kHz 59.940 Hz Image Size.............. 708 mm 398 mm Border.................. 0 pixels 0 lines Sync: Digital separate with * Negative vertical polarity * Negative horizontal polarity Detailed Timing Block #5 - Timing definition: Mode = 720 x 480 @ 59.940Hz Pixel Clock............. 27.00 MHz Non-Interlaced Horizontal Vertical Active.................. 720 pixels 480 lines Front Porch............. 16 pixels 9 lines Sync Width.............. 62 pixels 6 lines Back Porch.............. 60 pixels 30 lines Blanking................ 138 pixels 45 lines Total................... 858 pixels 525 lines Scan Rate............... 31.469 kHz 59.940 Hz Image Size.............. 531 mm 398 mm Border.................. 0 pixels 0 lines Sync: Digital separate with * Negative vertical polarity * Negative horizontal polarity [/CODE] [/QUOTE]
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