SP850 - Troubleshooting - LCD issue


Keywords: SP850, LCD, display nothing, blank 

If your LCD display has background light but blank screen or is barely view-able, just like the below picture shows, it could be caused by a few different problems, such as power supply / LCD damages / PCB'A issue. Please contact us at support@avantree.com, we provide 30 days money back and 24 months warranty, we can arrange refund or FREE replacement for you.


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