Posts by Xplosion
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I have tried three HDMI cables, all the same. Now i have bought a new 2.0 HDMI-Cable and will try it out today.
I did some other tests yesterday:
- Board Radxa Rock 4B+ + Libreelec 11 -> same problem, picture only 1024x768, no HDMI-Audio (I think Radxa goes into HDMI Safe Mode)
- Test my Notebook with HDMI-Output -> no other monitors found
- Test my Notebook with a docking station (Notebook -> USB -> Dockingstation -> HDMI-Output -> Panasonic TV) -> the monitor was found and i get a picture
I think it´'s a problem with the TV, but i will try the HDMI 2.0 Cable today and post the results here.
In the past I had exactly the same issue, RPi3B, HDMI, HD-ready TV (LG), when I switched from LE v.9 to v.10, and was because of a poor quality HDMI cable... If you didn't tried yet, try to change the HDMI cable. Maybe you have same issue.
And instead to upgrade to LE v.10, why you don't go directly to the latest v.11? I'm on LE 12 nightly (2x RPi3B, 1x RPi4B) and works very well. One of the best thing in the RPi is the SD card... If you have one (or more ) spare SD card, anytime you can try something new and on the other card you always have a working "backup".
I have tried LE 10, LE11 and LE 12 nigthly, but only LE9 works correctly with the Panasonic TV
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This is my EDID from Panasonic TV:
edid-decode (hex):
Code
Display More00 ff ff ff ff ff ff 00 34 a9 96 a2 00 00 00 00 01 21 01 03 80 46 28 78 0a 68 37 a4 54 48 9a 25 0f 4a 4c 2f cf 00 81 80 01 01 01 01 01 01 01 01 01 01 01 01 01 01 02 3a 80 d0 72 38 2d 40 10 2c 45 80 c4 8e 21 00 00 1e 66 21 50 b0 51 00 1b 30 40 70 36 00 c2 8e 21 00 00 1e 00 00 00 fc 00 50 61 6e 61 73 6f 6e 69 63 2d 54 56 0a 00 00 00 fd 00 31 4c 0f 50 0f 00 0a 20 20 20 20 20 20 01 15 02 03 2d 70 52 10 1f 04 13 05 94 03 02 11 12 20 21 22 15 16 01 06 07 29 09 07 07 15 07 50 57 06 00 83 01 00 00 67 03 0c 00 10 00 80 2d 8c 0a d0 90 20 40 31 20 0c 40 55 00 13 8e 21 00 00 18 0e 1f 00 80 51 00 1e 30 40 80 37 00 98 8e 21 00 00 1c a9 1a 00 a0 50 00 16 30 30 20 37 00 98 8e 21 00 00 1a f1 27 00 a0 51 00 25 30 50 80 37 00 98 8e 21 00 00 1c 00 00 00 00 00 00 00 00 00 00 38 ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.3 Vendor & Product Identification: Manufacturer: MEI Model: 41622 Made in: week 1 of 2023 Basic Display Parameters & Features: Digital display Maximum image size: 70 cm x 40 cm Gamma: 2.20 RGB color display First detailed timing is the preferred timing Color Characteristics: Red : 0.6416, 0.3300 Green: 0.2832, 0.6015 Blue : 0.1445, 0.0615 White: 0.2900, 0.2998 Established Timings I & II: DMT 0x04: 640x480 59.940 Hz 4:3 31.469 kHz 25.175 MHz DMT 0x05: 640x480 72.809 Hz 4:3 37.861 kHz 31.500 MHz DMT 0x06: 640x480 75.000 Hz 4:3 37.500 kHz 31.500 MHz DMT 0x08: 800x600 56.250 Hz 4:3 35.156 kHz 36.000 MHz DMT 0x09: 800x600 60.317 Hz 4:3 37.879 kHz 40.000 MHz DMT 0x0a: 800x600 72.188 Hz 4:3 48.077 kHz 50.000 MHz DMT 0x0b: 800x600 75.000 Hz 4:3 46.875 kHz 49.500 MHz DMT 0x10: 1024x768 60.004 Hz 4:3 48.363 kHz 65.000 MHz DMT 0x11: 1024x768 70.069 Hz 4:3 56.476 kHz 75.000 MHz DMT 0x12: 1024x768 75.029 Hz 4:3 60.023 kHz 78.750 MHz DMT 0x24: 1280x1024 75.025 Hz 5:4 79.976 kHz 135.000 MHz Standard Timings: DMT 0x23: 1280x1024 60.020 Hz 5:4 63.981 kHz 108.000 MHz Detailed Timing Descriptors: DTD 1: 1920x1080 50.000 Hz 16:9 56.250 kHz 148.500 MHz (708 mm x 398 mm) Hfront 528 Hsync 44 Hback 148 Hpol P Vfront 4 Vsync 5 Vback 36 Vpol P DTD 2: 1360x768 60.015 Hz 85:48 47.712 kHz 85.500 MHz (706 mm x 398 mm) Hfront 64 Hsync 112 Hback 256 Hpol P Vfront 3 Vsync 6 Vback 18 Vpol P Display Product Name: 'Panasonic-TV' Display Range Limits: Monitor ranges (GTF): 49-76 Hz V, 15-80 kHz H, max dotclock 150 MHz Extension blocks: 1 Checksum: 0x15 (should be 0x12) ---------------- Block 1, CTA-861 Extension Block: Revision: 3 Basic audio support Supports YCbCr 4:4:4 Supports YCbCr 4:2:2 Native detailed modes: 0 Video Data Block: VIC 16: 1920x1080 60.000 Hz 16:9 67.500 kHz 148.500 MHz VIC 31: 1920x1080 50.000 Hz 16:9 56.250 kHz 148.500 MHz VIC 4: 1280x720 60.000 Hz 16:9 45.000 kHz 74.250 MHz VIC 19: 1280x720 50.000 Hz 16:9 37.500 kHz 74.250 MHz VIC 5: 1920x1080i 60.000 Hz 16:9 33.750 kHz 74.250 MHz VIC 20: 1920x1080i 50.000 Hz 16:9 28.125 kHz 74.250 MHz (native) VIC 3: 720x480 59.940 Hz 16:9 31.469 kHz 27.000 MHz VIC 2: 720x480 59.940 Hz 4:3 31.469 kHz 27.000 MHz VIC 17: 720x576 50.000 Hz 4:3 31.250 kHz 27.000 MHz VIC 18: 720x576 50.000 Hz 16:9 31.250 kHz 27.000 MHz VIC 32: 1920x1080 24.000 Hz 16:9 27.000 kHz 74.250 MHz VIC 33: 1920x1080 25.000 Hz 16:9 28.125 kHz 74.250 MHz VIC 34: 1920x1080 30.000 Hz 16:9 33.750 kHz 74.250 MHz VIC 21: 1440x576i 50.000 Hz 4:3 15.625 kHz 27.000 MHz VIC 22: 1440x576i 50.000 Hz 16:9 15.625 kHz 27.000 MHz VIC 1: 640x480 59.940 Hz 4:3 31.469 kHz 25.175 MHz VIC 6: 1440x480i 59.940 Hz 4:3 15.734 kHz 27.000 MHz VIC 7: 1440x480i 59.940 Hz 16:9 15.734 kHz 27.000 MHz Audio Data Block: Linear PCM: Max channels: 2 Supported sample rates (kHz): 48 44.1 32 Supported sample sizes (bits): 24 20 16 AC-3: Max channels: 6 Supported sample rates (kHz): 48 44.1 32 Maximum bit rate: 640 kb/s Enhanced AC-3 (DD+): Max channels: 8 Supported sample rates (kHz): 48 44.1 Speaker Allocation Data Block: FL/FR - Front Left/Right Vendor-Specific Data Block (HDMI), OUI 00-0C-03: Source physical address: 1.0.0.0 Supports_AI Maximum TMDS clock: 225 MHz Detailed Timing Descriptors: DTD 3: 720x576 50.000 Hz 5:4 31.250 kHz 27.000 MHz (531 mm x 398 mm) Hfront 12 Hsync 64 Hback 68 Hpol N Vfront 5 Vsync 5 Vback 39 Vpol N DTD 4: 1280x768 59.870 Hz 5:3 47.776 kHz 79.500 MHz (664 mm x 398 mm) Hfront 64 Hsync 128 Hback 192 Hpol N Vfront 3 Vsync 7 Vback 20 Vpol P DTD 5: 1280x768 59.995 Hz 5:3 47.396 kHz 68.250 MHz (664 mm x 398 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 7 Vback 12 Vpol N DTD 6: 1280x768 74.893 Hz 5:3 60.289 kHz 102.250 MHz (664 mm x 398 mm) Hfront 80 Hsync 128 Hback 208 Hpol N Vfront 3 Vsync 7 Vback 27 Vpol P Checksum: 0x38
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Hello,
i have been installed Libreelec 9.2.8 on my Raspberry3 and everything works fine. When i install 10.0.4 or newer on Raspberry he starts without a HDMI Signal on TV.
TV is a Panasonic TX-32M330E (HDReady). I put "video=HDMI-A-1:1280x720@60D" into cmdline.txt and then i have a picture on TV, but no Audio over HDMI and no CEC function.
I can not select any Audi-Device called "HDMI", because in the list of Audio-Devices is just an Bluetooth-Audio Device.
Can you help me?
thanks