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Knowledge base
PRISM+ Home
Product Installation & Troubleshooting
Soundbars
- Soundbar: What is a subwoofer?
- Subwoofer Connection Dropping Out
- Soundbar: Why am I not getting Dobly Atmos on Symphony?
- Soundbar: Why is the remote not working?
- Soundbar: Why is there no audio emitting from the soundbar?
- Soundbar: Why is the subwoofer not pairing with the soundbar?
Monitors
- Identifying what ports a laptop have for displaying to an external monitor?
- How to install X-series and C-series monitor stand
- I have a high refresh rate monitor but it is showing 60Hz on my display setting. What should I do?
- How to check/change the refresh rate of my monitor?
- How to check/change the resolution of my monitor?
- What is the main difference between the different models of the Nomad Portable Monitors?
Televisions
- Android TV: Guide to Google Assistant
- AL Series OLED TV: Preventing Image Retention
- Android TV: How do I screen cast/screen mirror my iPhone or iPad to the TV?
- Android TV: Why is my TV describing/saying out the information shown on the screen?
- Android TV: Why does my TV turn on by itself?
- Smart TV (E-Series): Why is my remote control not working?