Mulja tv repair portal
		Equipment Repairs => LCD TV forum => Topic started by: t1412 on December 08, 2019,10:57:17 
		
			
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				Hi fella's anyone had this fault before, it's a ucm 32/68g stuck one the installaion menu, can't go down up or sideways the remote sensor is flashing when use the remote,it's a msd 306 68a mainboard thanks
shaun
			 
			
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				try umc send a picture with model and serial no and ask for software update ,they are usually very helpful