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System display does not light up
If you system works but display back light does not illuminate or has dead or missing segments, try the following:
On DC (battery) power, the display backlight is normally off.
Pressing any control panel button turns the backlight on for a few seconds.
Reset your product.
Much like rebooting a smartphone, your product might need to be reset on occasion to correct minor issues. For more info, see Resetting your product.
Your product may need service.
If the steps provided do not resolve your issue, your product may need service. Follow the link below for more information on how to service your product. Depending on your product and region, you will be provided a contact number or the ability to setup service online.
Click here to start service
Click here to start service
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