Hisense TV is friendly to access and indicates problems it is undergoing in various ways. Generally, a Hisense TV will flash red lights on LED to depict software, hardware, and power-related issues. In the same way, Hisense Roku TV displays different error codes exclusively to point out issues in particular aspects. One such is Hisense TV Error Code 003. You may encounter this error code when you try updating the Hisense Roku TV firmware. When you have this, you won’t be able to proceed with the firmware update. Scroll a bit further to what factors cause your Hisense Roku TV to display such error codes.
Why Do You See the Error Code 003 on Hisense TV?
- Internet Issues
- Problems in the Roku Server
- Temporary Problems on Hisense TV
- Issues in Over-the-Air Update
The analysis of the factors mentioned above that favor Hisense TV Error Code 003, and the respective solutions are provided in the following headings.
Internet Issues
Your attention should automatically move toward the internet connection when you come across Hisense TV Error Code 003. You get this error code mostly while performing an update or any internet-required operations because there isn’t actually a supply. If you rectify this, you’ll probably not have it displayed on your Hisense TV.
Solutions: Network Maintenance
Check the Connection Status:
First of all, go to the Settings of your Hisense TV and access the Network Settings. Check whether there is a connection with a network because it could be disconnected unexpectedly. If so, then connect your Hisense TV to a network again.
Power Cycle Router:
If your Hisense TV already has an active internet connection, then there should be some problems with the current network. So, power cycle the router. To do so, disconnect the router from the connection and keep it idle for a minute or two. Then, make the connection again and turn on the router. Now, connect your TV to this network again and check whether the error code 003 has disappeared.
Network Security Protocol:
When power cycling doesn’t help, you should check the Network Security Protocol next. You don’t have to access your Hisense Roku TV for this. Just note down your Hisense TV IP address and search for it on a browser. In the router Settings page, see which security mode is selected and set it as WPAK2-PSK (TKIP). Then, reconnect with the network on the TV.
Reset the Network Settings:
Suppose you still have the error code, the particular network you have connected your Hisense TV with is problematic. So, check the internet speed on a reliable website to see whether it is delivering sufficient. If not, forget the network on your Hisense TV and establish a connection once again, sometimes later. If it didn’t help, get linked with an alternate network that is stable and faster on your Hisense TV. With this network, you’ll be able to update firmware without having the error code 003.
Tip: You can also try the vice versa connection method if you don’t have another network to connect your Hisense TV with in order to fix the error code 003 issue.
Temporary Problems on Hisense TV
If you have done every possible troubleshooting in the internet part but still have displayed the error code 003 on your Hisense Roku TV, then there should be problems with the device. This doesn’t mean anything serious. Some minor factors, such as bugs and glitches, would be the reason, and so it is obviously short-lived. You can get rid of them with basic troubleshooting methods.
Solutions: Reboot & Power Cycle Hisense TV
Reboot the Hisense TV:
Select the Restart option in Settings and reboot your Hisense Roku TV once. Otherwise, press and hold the Power button located on the Hisense TV unit for this. After reboot, the glitches or bugs will be cleared up from the TV along with the error code 003 indication.
Power Cycle Hisense TV:
If corrupted bugs are troubling your Hisense TV, then you should soft reset it by power cycling. Disconnect the TV from its power socket and leave it as it is for about 15 minutes. Then, reconnect to the power source and turn on your Hisense TV. If the temporary issues are the ones that are occurring, then they will be sorted out as of now.
Problems in the Roku Server
Sometimes, the reason for the Hisense TV Error Code 003 won’t always be internet or device problems. Roku server issues may also occur on rare occasions, and you may have the error code as a result. So, consider this factor, too, after carrying out the above troubleshooting attempts.
Solution: Check the Roku Server Status
If you want to check whether the Roku server status is down, visit the Downdetector website and search Roku. You’ll be displayed Roku’s current server status. If it is down, then you have no other option than waiting till it returns to normal. From your side, you can report what problem you are currently facing on this website. Most of the time, the platform admins will address server outage issues and fix them in a timely manner.
Issues in Over-the-Air Update
You might be facing a lot of issues already on your Hisense TV and badly need to update the firmware to get rid of them. As you still have error code 003 despite all the troubleshooting efforts mentioned above, then your Hisense Roku TV is having problems receiving over-the-air updates directly. So, you shall adopt an alternate method and perform firmware updates hassle-free.
Solution: Try Manual Update & Reset Hisense TV
Update Hisense TV Manually:
The best way to bypass Hisense TV Error Code 003 and update firmware is by opting for the manual method. To do this, take a USB drive and connect it to a computer. Then, launch the browser on the computer and visit Hisense’s software download webpage. Search your Hisense TV model number and locate its latest update file. Download the firmware file on your computer & copy it to the USB drive after renaming it as upgrade_loader.pkg. Later, eject the USB drive and connect it to the Hisense Roku TV. Then, go to Settings and select Support → System Update → Update/Upgrade from USB options. Now, your Hisense TV will recognize the firmware file and begin installing it.
Reset Hisense TV:
If you are not able to perform a manual firmware update, then you can fix Error Code 003 by resetting the Hisense TV. You can do this by selecting the Factory reset everything option on Settings or holding the Reset pinhole at the back of Hisense TV using a sharp and thin object.
This will eradicate the software corruption, if any, and remove the error code. After completing the reset, you can set up your Hisense TV from the start and update firmware without hindrance.
How to Prevent Hisense TV Error Code 003 from Appearing
- Ensure you have a stable internet connection on the Hisense TV and place the router near it.
- Delete the cache data on your Hisense Roku TV regularly.
- Check the Roku server status once before using serious and time-consuming troubleshooting methods.
- Keep a USB drive ready in order to update firmware by avoiding the error code 003.
FAQ
Contact Hisense TV customer support and report your issues to get assistance or guidance to sort out the stubborn Hisense TV error code 003 problem. The best means of contact are telephone [+1 (888) 935-8880], email [[email protected]], and online contact form.
