Hyundai P224WK Digital Signage, 34/36, of speaker cable, the system as it supports Plug and Play

DIGITAL SIGNAGE

Symptoms	How to solve the problem
The screen displays	check the volume up and down with remote control and audio connection cable
without the sound.
No sound from either	Confirm the status of the sound balance on OSD menu and check the connection
right speaker or left
	of speaker cable.
speaker.
Remote control	Check if any foreign substances in the sensor and the polarity of battery inserted.
doesn't work.	If the batteries are drained, replace them with new batteries.
PC D-SUB doesn't	Set up the resolution referring to frequency table of input terminal. And re-boot
work.	the system as it supports Plug and Play.
Fan on the rear	Check the status of temperature control on OSD menu
doesn't work
The screen doesn't	check if it is set up to video input. Confirm if Interlace Timing was inputted.
show up when display
	( Refer to the cautions on Page 31 )
the multi-vision.

•If any problem unsolved by above diagnosis, please call customer center.

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