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Troubleshooting • No HDMI at all on Pi Zero and ARZOPA S1 Table Monitor

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Hello

I'm not getting HDMI output at all from my Pi Zero 2 W Rev 1.0 and an ARZOPA S1 Table Monitor.

I've tested the Raspberry with other monitor and it works fine so Raspi is not broken. Also I've tested the monitor with other laptops and it works fine too.

The monitor has an mini-HDMI (as the Raspi zero) input and I've tested 2 wires:
  • A mini-HDMI to mini-HDMI (i cannot test in another setups because I have no more mini-HDMI stuff :? )
  • Two wires connected, one male mini-HDMI to female HDMI and other male HDMI to male mini-HDMI. Both parts works using them separated.
When switch on the raspi I'm not getting the rainbow screen so I think it can be a firmware issue :(

I'm running Raspberry Pi OS (64-bit) bookworm with the last available firmware:

Code:

FW_REV:8ec753cf8ce12f8a26583cd1387c6fedb1bac84bBOOTLOADER_REV:14f05613b4795a9070d40b554dff84598d684bb2
I've tried a couple of stuff wihout success:
  • I tried all deprecated options like hdmi_safe, hdmi_force_hotplug, config_hdmi_boost... at /boot/firmware/config.txt
  • I changed from kms to fkms
  • I tried to change cmdline.txt with a checked working resolution with video=HDMI-A-1:1920x1080M@60DI
  • I copied the monitor's edid from another working setup, saved it on /lib/firmware and added drm.edid_firmware=myedid.dat to cmdline.txt

As I said before, I think is a low level issue due to not getting the rainbow screen on startup.

I don't know what more can I do, so it will be great if someone could give me any advice. I can provide more info please let me know.

Thank you! :)

This is my xrandr --verbose output from ssh using DISPLAY=:0

Code:

Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 2048 x 2048HDMI-1 connected primary 1920x1080+0+0 (0x44) normal (normal left inverted right x axis y axis) 344mm x 193mmIdentifier: 0x42Timestamp:  23744Subpixel:   unknownGamma:      1.0:1.0:1.0Brightness: 1.0Clones:    CRTC:       0CRTCs:      0Transform:  1.000000 0.000000 0.000000            0.000000 1.000000 0.000000            0.000000 0.000000 1.000000           filter: EDID: 00ffffffffffff001ee45601050232262f210103802313783aef65a656529d280b5054210800d1c07140818095009040a9c0814081c0023a801871382d40582c250058c11000001e000000fc0041525a4f50410a202020202020000000ff003030303030303030303030300a000000fd002f4b185413010a20202020202001c8020332f24f01020304050607101112131415161fe200d5e305e30123097f078301000067030c001000383ce6060701626230023a801871382d40582c250058c11000001e011d8018711c1620582c250058c11000009e00000000000000000000000000000000000000000000000000000000000000000000000000000000006aBroadcast RGB: Automatic supported: Automatic, Full, Limited 16:235max bpc: 8 range: (8, 8)bottom margin: 0 range: (0, 100)top margin: 0 range: (0, 100)right margin: 0 range: (0, 100)left margin: 0 range: (0, 100)Colorspace: Default supported: Default, SMPTE_170M_YCC, BT709_YCC, XVYCC_601, XVYCC_709, SYCC_601, opYCC_601, opRGB, BT2020_CYCC, BT2020_RGB, BT2020_YCC, DCI-P3_RGB_D65, DCI-P3_RGB_Theaterlink-status: Good supported: Good, BadCONNECTOR_ID: 32 supported: 32non-desktop: 0 range: (0, 1)  1920x1080 (0x44) 148.500MHz +HSync +VSync *current +preferred        h: width  1920 start 2008 end 2052 total 2200 skew    0 clock  67.50KHz        v: height 1080 start 1082 end 1087 total 1125           clock  60.00Hz  1920x1080 (0x45) 148.500MHz +HSync +VSync        h: width  1920 start 2008 end 2052 total 2200 skew    0 clock  67.50KHz        v: height 1080 start 1084 end 1089 total 1125           clock  60.00Hz  1920x1080 (0x46) 148.500MHz +HSync +VSync        h: width  1920 start 2448 end 2492 total 2640 skew    0 clock  56.25KHz        v: height 1080 start 1084 end 1089 total 1125           clock  50.00Hz  1920x1080 (0x47) 148.352MHz +HSync +VSync        h: width  1920 start 2008 end 2052 total 2200 skew    0 clock  67.43KHz        v: height 1080 start 1084 end 1089 total 1125           clock  59.94Hz  1920x1080i (0x48) 74.250MHz +HSync +VSync Interlace        h: width  1920 start 2008 end 2052 total 2200 skew    0 clock  33.75KHz        v: height 1080 start 1084 end 1094 total 1125           clock  60.00Hz  1920x1080i (0x49) 74.250MHz +HSync +VSync Interlace        h: width  1920 start 2448 end 2492 total 2640 skew    0 clock  28.12KHz        v: height 1080 start 1084 end 1094 total 1125           clock  50.00Hz  1920x1080i (0x4a) 74.176MHz +HSync +VSync Interlace        h: width  1920 start 2008 end 2052 total 2200 skew    0 clock  33.72KHz        v: height 1080 start 1084 end 1094 total 1125           clock  59.94Hz  1400x1050 (0x4b) 101.000MHz +HSync -VSync        h: width  1400 start 1448 end 1480 total 1560 skew    0 clock  64.74KHz        v: height 1050 start 1053 end 1057 total 1080           clock  59.95Hz  1600x900 (0x4c) 108.000MHz +HSync +VSync        h: width  1600 start 1624 end 1704 total 1800 skew    0 clock  60.00KHz        v: height  900 start  901 end  904 total 1000           clock  60.00Hz  1280x1024 (0x4d) 108.000MHz +HSync +VSync        h: width  1280 start 1328 end 1440 total 1688 skew    0 clock  63.98KHz        v: height 1024 start 1025 end 1028 total 1066           clock  60.02Hz  1440x900 (0x4e) 88.750MHz +HSync -VSync        h: width  1440 start 1488 end 1520 total 1600 skew    0 clock  55.47KHz        v: height  900 start  903 end  909 total  926           clock  59.90Hz  1280x960 (0x4f) 108.000MHz +HSync +VSync        h: width  1280 start 1376 end 1488 total 1800 skew    0 clock  60.00KHz        v: height  960 start  961 end  964 total 1000           clock  60.00Hz  1152x864 (0x50) 81.579MHz -HSync +VSync        h: width  1152 start 1216 end 1336 total 1520 skew    0 clock  53.67KHz        v: height  864 start  865 end  868 total  895           clock  59.97Hz  1280x720 (0x51) 74.250MHz +HSync +VSync        h: width  1280 start 1390 end 1430 total 1650 skew    0 clock  45.00KHz        v: height  720 start  725 end  730 total  750           clock  60.00Hz  1280x720 (0x52) 74.250MHz +HSync +VSync        h: width  1280 start 1720 end 1760 total 1980 skew    0 clock  37.50KHz        v: height  720 start  725 end  730 total  750           clock  50.00Hz  1280x720 (0x53) 74.176MHz +HSync +VSync        h: width  1280 start 1390 end 1430 total 1650 skew    0 clock  44.96KHz        v: height  720 start  725 end  730 total  750           clock  59.94Hz  1024x768 (0x54) 65.000MHz -HSync -VSync        h: width  1024 start 1048 end 1184 total 1344 skew    0 clock  48.36KHz        v: height  768 start  771 end  777 total  806           clock  60.00Hz  800x600 (0x55) 40.000MHz +HSync +VSync        h: width   800 start  840 end  968 total 1056 skew    0 clock  37.88KHz        v: height  600 start  601 end  605 total  628           clock  60.32Hz  720x576 (0x56) 27.000MHz -HSync -VSync        h: width   720 start  732 end  796 total  864 skew    0 clock  31.25KHz        v: height  576 start  581 end  586 total  625           clock  50.00Hz  720x576i (0x57) 13.500MHz -HSync -VSync Interlace        h: width   720 start  732 end  795 total  864 skew    0 clock  15.62KHz        v: height  576 start  580 end  586 total  625           clock  50.00Hz  720x480 (0x58) 27.027MHz -HSync -VSync        h: width   720 start  736 end  798 total  858 skew    0 clock  31.50KHz        v: height  480 start  489 end  495 total  525           clock  60.00Hz  720x480 (0x59) 27.000MHz -HSync -VSync        h: width   720 start  736 end  798 total  858 skew    0 clock  31.47KHz        v: height  480 start  489 end  495 total  525           clock  59.94Hz  720x480i (0x5a) 13.514MHz -HSync -VSync Interlace        h: width   720 start  739 end  801 total  858 skew    0 clock  15.75KHz        v: height  480 start  488 end  494 total  525           clock  60.00Hz  720x480i (0x5b) 13.500MHz -HSync -VSync Interlace        h: width   720 start  739 end  801 total  858 skew    0 clock  15.73KHz        v: height  480 start  488 end  494 total  525           clock  59.94Hz  640x480 (0x5c) 25.200MHz -HSync -VSync        h: width   640 start  656 end  752 total  800 skew    0 clock  31.50KHz        v: height  480 start  490 end  492 total  525           clock  60.00Hz  640x480 (0x5d) 25.175MHz -HSync -VSync        h: width   640 start  656 end  752 total  800 skew    0 clock  31.47KHz        v: height  480 start  490 end  492 total  525           clock  59.94Hz

Statistics: Posted by gfunk — Tue Apr 02, 2024 6:07 pm — Replies 0 — Views 33



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