Samsung UH46N-E User Manual page 81

Other issue
HDMI-CEC does not work.
The IR sensor is not functioning.
When booting the PC with the input source set to
DisplayPort the BIOS and booting screens do not appear.
This product does not support the HDMI-CEC feature.
To use several external devices compatible with the HDMI-CEC feature that are connected
to the HDMI1 and HDMI2 ports on the product, turn off the HDMI-CEC features on all the
external devices. External devices include Blu-ray and DVD players.
Operating an external device when its HDMI-CEC feature is enabled may automatically stop
other external devices.
To change HDMI-CEC settings, refer to the device user guide or contact the device
manufacturer for assistance.
Make sure the sensor light turns on when a button is pressed on the remote control.
• If the sensor light does not turn on, turn the power switch off and then on again on the
back of the product.
(The power LED lights up red when the screen is switched off.)
If the sensor light still does not turn on after the power switch is turned off and then on
again, an internal jack may be disconnected.
Contact your nearest service centre to have the product serviced.
• If the sensor light that is on does not flash red when a button is pressed on the remote
control, the IR sensor may be defective.
Contact your nearest service centre to have the product serviced.
• This function is available only when a source device, such as a DVD player and STB, is
connected to the product via an HDMI (RGB signal) cable.
• Boot the PC when the set is turned on or when the input source is not DisplayPort.
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