Troubleshooting • Re: Pi5 8GB memory bandwidth significantly lower than Pi5 4GB
The recent bootloader change removes the difference in time taken for refresh between 4G and 8G Pi5.In theory 4G and 8G will now have the same performance.But like most things, its a bit more...
View ArticleTroubleshooting • Re: LIRC on pi5
Read those articles:https://blog.gordonturner.com/2020/05/3 ... -receiver/https://blog.gordonturner.com/2020/06/1 ... ansmitter/In a few words:However, recent releases of the linux kernel have removed...
View ArticleTroubleshooting • No audio on Pi 5
There's literally just no audio icon on the taskbarStatistics: Posted by lewisjxiv — Sat Aug 17, 2024 1:57 pm
View ArticleTroubleshooting • Re: No audio on Pi 5
Have you got an HDMI monitor that has built in speakers, or a TV, attached?Statistics: Posted by neilgl — Sat Aug 17, 2024 2:03 pm
View ArticleTroubleshooting • Re: sudo apt upgrade failing
I've narrowed it down to a subset of packages that will not be upgraded. Everything else works perfectly if I upgrade them specifically like this:Code: sudo apt-get install --only-upgrade pipanel...
View ArticleTroubleshooting • PCIe SATA cards stopped working with BookWorm on CM4
I have looked and could not find an issue like this already documented.I have built some CM4 based NAS systems. (https://www.hackster.io/cyberleader3000 ... are-38a258)They use the CM4 with IO board...
View ArticleTroubleshooting • Re: My Pi has no act light, wont boot
Turns out the SD card has bent pins all along. Yeah so I was so mad that my Pi had broken that I probably didn't read the sticky properly. That's just stupid on my end.Statistics: Posted by I_Eat_Pi —...
View ArticleTroubleshooting • Unresponsive diy RP2040
I have been working on a project that uses a RP2040 for its secondary microprocessor built onto a pcb, and it doesn't connect to usb. The VREG_OUT pin is not giving me any voltage. I tried swapping...
View ArticleTroubleshooting • Re: I2C - Pull up issue
I am working on an I2C project using the PI 5 with some sensors. One of the sensors operates at VCC 5V and I accidentally connected the SCL/SDA line from the PI to the 5V. I removed the connections...
View ArticleTroubleshooting • Re: Have I destroyed my Pi 5?
So I’m assuming this is toast? And I’ll have to buy a new one?Statistics: Posted by StuMcBill — Sun Aug 18, 2024 10:03 am
View ArticleTroubleshooting • Re: USB ports are dead on a Raspberry Pi 4 4GB
then also replaced a diode next to the Ethernet portThat diode is the over-voltage protection. It tends to go into a permanent low-impedence state when the supply voltage exceeds 6V.It is D1 on the Pi...
View ArticleTroubleshooting • Re: Rpi4B getting hot, sd card slot not working
It is getting hot(around 53 °C/127°F woth an ambient temperature of 28°C/82°F) even when it is idle.That's not particularly hot. I can see one of mine running at 48°C in ambient 23°C.Are there...
View ArticleTroubleshooting • Re: RPI 5 Active cooler gets hot even when its off.
Update 18/08/2024After i updated the eprom, the problem occured again. The coolers passive side gets too hot to touch, rpi drawing some power even when its off.This is nonsense.And i did...
View ArticleTroubleshooting • Re: Pi 5 with a USB display (which is a GPS)
Oh, and can a device with DVR be used as a display?Statistics: Posted by teodoro256 — Sun Aug 18, 2024 2:59 pm
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Troubleshooting • RPI5, Shadow on printouts
I have a Canon MG5400 printer connected to my network via WiFi. It's accessible to any device connected to the network and works perfectly with PC's, Tablets and Phones. It also works with the RPI5...
View ArticleTroubleshooting • Re: RPI5, Shadow on printouts
This looks like the print heads need cleaning, which is probably not the case.Are you using the standard AirPrint (as in, you don't need to set anything up) driver? Maybe it's printing in greyscale,...
View ArticleTroubleshooting • RPi4B not detecting input from media device
Hello,I'm working on creating LED controller for digital piano (something similar to https://www.youtube.com/watch?v=f6COwmcIA3E).I'm using RPi 4B, Korg G1 piano (with external power supply) and...
View ArticleTroubleshooting • Re: Raspberry Pi 5 keeps dropping ethernet connection to PC...
Thanks for posting this. I have the same issue, and am going to give it a try. I assume the "Name" field is the name revealed when I type:nmcli -t -f NAME C S -a?Thanks.Statistics: Posted by K2PI —...
View ArticleTroubleshooting • Re: Headless Bookwork vs Bullseye network problem
I booted the system again, and this time it did not connect. When I went into raspi-config there was no network settings. I tried to set the SSID and passphrase and it returned "There was an error...
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Troubleshooting • Re: Keyboard layout on Pi 5 with xmodmap
Hey kerry_s thanks a lot for the tip!I thought it must be something like that but couldn't figure it out.That's genuinely made my day Statistics: Posted by tomsgd — Mon Aug 19, 2024 6:37 pm
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