Hi Ilia, Thank you for providing the detailed information and debug log. We checked this issue with the original hardware design engineer. The MacBook motherboard may need to detect the original ...
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LVDS2HD macbook issue
fasenen619 posted in General Discussion •I also connected pin R19 on the board because this is a 6-bit signal. MacBook: A1297, 17-inch, Mid 2009 Connection schema: 1 GND = not connected 2 PP3V3_SW_LCD ...
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LVDS2HD macbook issue
fasenen619 posted in General Discussion •Hi, I bought an LVDS2HD board:https://geekworm.com/products/lvds2hd I connected it to my MacBook motherboard (from a non-Retina model with a Full HD LVDS display), but it isn’t working. At ...
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HDMI Handshake bug when motherboard in legacy compatibility mode
Harry Huang posted in General Discussion •Hi, Thank you for sharing your detailed findings and the workaround. The KVM-A8 runs the open-source PiKVM OS. Unfortunately, we are currently unable to provide fixes or modifications to the PiKV...
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X728 latest revision with RasPi 4 does not auto-boot after a shutdown that uses GPIO 26
arnold.k posted in General Discussion •See update and soltion in my recent post X728 V2.5 - AUTO ON does not work after GPIO26 / x728off shutdown Updated information on Wiki X728 V2.5: AUTO ON fix for Raspberry Pi OS Trixie Kind reg...
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X728 V2.5 - AUTO ON does not work after GPIO26 / x728off shutdown - SOLVED
arnold.k posted in General Discussion •SOLVED – X728 V2.5 AUTO ON after software shutdown – Raspberry Pi OS Trixie Good news — the AUTO ON problem on my X728 V2.5 is solved. First of all, many thanks to Harry Huang a...
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HDMI Handshake bug when motherboard in legacy compatibility mode
TheDreadPirate posted in General Discussion •I updated my motherboard's BIOS, Asus X470 Crosshair Hero VII WIFI, and when it finished flashing and rebooted the motherboard reported an issue booting with code B2 with a white GPU light. R...
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RPi5 NVMe Geekworm X1001 is not working
acticesneeze posted in General Discussion •Whether you are just learning how to or already know how to link corners with confidence, every run offers a new chance to improve your technique and chase an even higher score.
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X728 V2.5 - AUTO ON does not work after GPIO26 / x728off shutdown - SOLVED
arnold.k posted in General Discussion •Hi Bullseye, and everyone interested in finding a solution for the AUTO_ON function. :) Today I tested the following: I added: dtoverlay=gpio-poweroff,gpiopin=26,timeout_ms=6000 to my X728 V2.5...
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X728 V2.5 - AUTO ON does not work after GPIO26 / x728off shutdown - SOLVED
arnold.k posted in General Discussion •Hi Bullseye, First of all, thank you for the clear and useful information. It explains our test results very well. I would like to test the solution you suggested next weekend. For your informat...
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X728 V2.5 - AUTO ON does not work after GPIO26 / x728off shutdown - SOLVED
Bullseye posted in General Discussion •This behavior is a known design limitation with how the X728 MCU tracks system state. The onboard MCU's AON (Auto Power-On) logic evaluates state transitions. When the blue button is pressed, the ...
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X728 V2.5 - AUTO ON does not work after GPIO26 / x728off shutdown - SOLVED
arnold.k posted in General Discussion •Hello Geekworm Support, I have an X728 V2.5 with a Raspberry Pi 4. I found a repeatable problem with AUTO ON after a software shutdown. My configuration Raspberry Pi 4 Raspberry Pi OS T...
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X735 V3.0 Board Replacement Cooling Fan
Dennis Ott posted in General Discussion •I have several of these running constantly. The first thing that seems to go is the cooling fan. I would like to replace them with better Noctuas but the 4 pin power connectors are not ...
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Don't recognize / boot from NVME SSD for X1001/X1002/X1000/X1003?
fernando.torres posted in General Discussion •WD PC SN5000S 512GB confirmed working with X1001 Just adding another SSD compatibility data point for the X1001. I can confirm that the following combination is working correctly: Raspberry Pi...
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eMMC Flashing Difficulty on X651
excitinggrant posted in General Discussion •It's always helpful when people post both the symptoms and the exact steps that resolved the problem. Hopefully this saves others from spending hours swapping cables, power supplies, and PCs before...
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X728 latest revision with RasPi 4 does not auto-boot after a shutdown that uses GPIO 26
arturo.gutierrez posted in General Discussion •I think i may have found a fix. In the shutdown script, before calling the Raspberry Pi 4 to turn off, set the GPIO26 pin to input. It seems to have fixed the problem for me. I am still further tes...
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Third Generation HDMI to LVDS board. What has changed?
many.salamander.pqqm posted in General Discussion •This is fascinating! I'm always impressed by how technology evolves, especially in niche areas like this. It reminds me of the constant updates and improvements you see in gaming, where even a slig...
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x1202 Raspi does not switch back on
enidgeeh posted in Pre-Sales Questions •It sounds like the X1202 may be entering a power state that it can't recover from properly without a full power cycle. I would check the power supply stability and any auto-shutdown settings, since...
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eMMC Flashing Difficulty on X651
armland posted in General Discussion •Good catch. In my experience, when the CM4 appears as `RPI-MSD -0001`, flashing can be hit-or-miss depending on the host system. Using the full rpiboot setup with the required submodules often reso...

