# Pieronman case RGB, OLED Screen not working **URL:** \ **Category:** General\ **Created:** [January 18, 2023, 4:35pm UTC](https://forum.sunfounder.com/t/pieronman-case-rgb-oled-screen-not-working/88 "2023-01-18T16:35:12Z")\ **Posts on this page:** 1\ **Showing post:** 6
**Author:** ![SunFounder\_Moderator](https://avatars.discourse-cdn.com/v4/letter/s/34f0e0/32.png) [@SunFounder\_Moderator](https://forum.sunfounder.com/u/SunFounder_Moderator)\ **Post date:** [January 14, 2025, 9:51am UTC](https://forum.sunfounder.com/t/pieronman-case-rgb-oled-screen-not-working/88/6 "2025-01-14T09:51:44Z")
Our tutorial instructions, by going to your browser and visiting http://:34001 [https://docs.sunfounder.com/projects/pironman5/en/latest/control/control\_with%20dashboard.html](https://docs.sunfounder.com/projects/pironman5/en/latest/control/control_with%20dashboard.html) The IP is the network that the PI5 is configured for, and will be displayed on the OLED screen after you install the pironman5 software. If our tutorial is misleading, please feel free to give your personal suggestions here, we will consider your suggestions one by one and improve the tutorial. We will consider all your suggestions and improve the tutorial to serve you better! For example, the IP shown on your OLED screen is: 192.168.0.125, then you go to your browser and type: [http://192.168.0.125:34001](http://192.168.0.125:34001) to access the dashboard. Instead of localhost:34001. You can check out other posts shared by users: > [@Dashboard completely blank except for empty header](https://forum.sunfounder.com/t/dashboard-completely-blank-except-for-empty-header/2298/3): > > Apparently someone else had this issue ( [Pironman 5 Dashboard blank - General - Sunfounder Forum](https://forum.sunfounder.com/t/pironman-5-dashboard-blank/2293/13) ) , and the solution is to use the IP address of the device rather than localhost. While this is a good workaround for the dashboard to actually work, the code itself should probably be fixed so that the binding of the backend also happens on localhost/127.0.0.1 for the future… --- _[View the full topic](https://forum.sunfounder.com/t/pieronman-case-rgb-oled-screen-not-working/88)._