640-102 Refcode_640-102


		
		
		Explanation
 An unrecoverable media error occurred. 
		

		
		Response
			No action is required.

		

		
		
		
		
		
		Problem determination
			No action is required.

		

		
		
		
		
		
		Failing Item
			
			Find the failing function code in Failing function code list.

				
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