用SDKManager刷机后，显示系统flash成功，但是接上显示器后不亮，显示器无输入
Hi,
Here are some suggestions for the common issues:
1. Performance
Please run the below command before benchmarking deep learning use case:
$ sudo nvpmodel -m 0
$ sudo jetson_clocks
2. Installation
Installation guide of deep learning frameworks on Jetson:
- TensorFlow: Installing TensorFlow for Jetson Platform - NVIDIA Docs
- PyTorch: Installing PyTorch for Jetson Platform - NVIDIA Docs
We also have containers that have frameworks preinstalled:
Data Science, Machine Learning, AI, HPC Containers | NVIDIA NGC
3. Tutorial
Startup deep learning tutorial:
- Jetson-inference: Hello AI World guide to deploying deep-learning inference networks and deep vision primitives with TensorRT and NVIDIA Jetson
- TensorRT sample: Jetson/L4T/TRT Customized Example - eLinux.org
4. Report issue
If these suggestions don’t help and you want to report an issue to us, please attach the model, command/step, and the customized app (if any) with us to reproduce locally.
Thanks!
Thank you for your reply, but this does not solve the problem. The current issue is that my device cannot start and there is no image output. I am not sure what caused this, so I have decided to use the SDK Manager again to refresh the device. After I reflash, it showed that the flash was successfully flashed into the system, but there was still no image output.
This is the output of the terminal on the SDK Manager.
Hi,
It seems that the flashing process was successful. The current issue appears to be related to the monitor.
Do you have experience using ssh ?
You can perform the following tests:
- Verify that your cable is a pure DisplayPort (DP) cable and not an adapter.
- Use
sshto access the device while it is connected to the monitor and share the following files with us:/var/log/Xorg.0.log- The output of
lsmodsaved to a file:lsmod > lsmod.txt - The output of
dmesgsaved to a file:dmesg > dmesg.txt
Thanks
This topic was automatically closed 14 days after the last reply. New replies are no longer allowed.