Do you have a question about the Prosonic 55QAND9023 and is the answer not in the manual?
Describes symbols used on the product for safety precautions and instructions.
Lists key functionalities and capabilities of the TV.
Instructions for attaching or detaching the TV stand.
How to use the remote for TV functions.
Guide for installing batteries in the remote control.
Settings related to input sources, picture, sound, and power.
View and manage recorded programmes.
Add and manage recording timers and reminders.
Access and manage the list of broadcast channels.
Set preferred or general satellite installation mode.
Set up parental restrictions for content access.
Configure Google account data syncing preferences.
Select a picture mode for optimal viewing.
Select Dolby Vision picture modes when content is detected.
Modify channel list using skip, swap, move, edit, delete.
Connect the TV to the internet via Ethernet cable.
Enable and connect to wireless networks.
Cast your device's screen to the TV.
Update the TV's system software over the internet.
Solutions for when the TV fails to power on.
Troubleshooting steps for remote control issues.
Solutions for issues with channel reception.
Troubleshooting steps for picture display problems.
Solutions for audio playback issues.