LG CineBeam Al ThinQ HU710PW, Owner'S Manual

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ENGLISH
I see vertical lines in the left, right, top, and bottom corners of the screen, or
colours are blurred when I try to connect to HDMI.
• (Q. Settings) → → [Picture] → [Aspect Ratio] → [Just Scan]
Set [Just Scan] to [Off].
[Just Scan] shows you the original image as it is. If the signal contains noise,
noise may be seen in the left, right, top, and bottom corners of the screen.
I don’t see anything, or the image keeps flickering when I try to connect the
HDMI cable.
•
Check whether your HDMI ® cable is compliant with the specifications. You may
experience flickering or a blank screen if the HDMI
®
cable is faulty (bent, broken).
•
Make sure that the cable is correctly connected to the port. Bad or loose contact
may cause display problems on the screen.
• When using a UHD set-top box, adjust (Q. Settings) → → [General] →
[Devices] → [HDMI Settings] → [HDMI Deep Colour].
The screen looks too dim or dark.
• (Q. Settings) → → [Picture] → [Select Mode]
Switch [Select Mode] to your desired picture mode. ([Standard], [Vivid], etc.)
This applies only to the current input mode.
• (Q. Settings)
→ →
[Support]
→
[Energy Saving]
→
[Energy Saving
Step]
Switch [Energy Saving Step] to [Minimum].
The screen is in black and white or displaying strange colours.
•
Check the input mode or cable connection.
• Go to to choose the connected input.
• Check the [High Contrast], [Grayscale] and [Invert Colours] settings.