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		#1 | 
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			 Junior Member 
			
			![]() Posts: 5 
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				Join Date: Jul 2024 
				
				
				
				Device: LIBRA 2 
				
				
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				Kobo N418 : power question
			 
			
			
			Hi there, 
		
	
		
		
		
		
		
		
		
		
		
		
	
	I replaced the SD card with a new image ( thank you for the image ![]() The screen still display "Power off" overlay on my last book. I test the battery power : 0v, I removed the battery, now I can read 4v when I plug the device on my PC, but nothing append, kobo not detected. Before to buy a new battery, can I test to send power directly to the card ? Or something to check to see if the reader is really dead ?  | 
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		#2 | 
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			 Junior Member 
			
			![]() Posts: 5 
				Karma: 10 
				Join Date: Jul 2024 
				
				
				
				Device: LIBRA 2 
				
				
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			I trired with second image, the screen was cleared, something is alive. 
		
	
		
		
		
		
		
		
		
		
		
		
	
	I added a wire to power it with usb instead of the battery I have dots, but stay on stage 3 black dots, then blinking, and start again. So I don't know if it is because I use alternative power, or if I can do something else ...  | 
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		#3 | 
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			 Junior Member 
			
			![]() Posts: 5 
				Karma: 10 
				Join Date: Jul 2024 
				
				
				
				Device: LIBRA 2 
				
				
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			I tried with another card 32G instead of 64G. 
		
	
		
		
		
		
		
		
		
		
		
		
	
	The difference, no more 3 black dots, 2 black, last one empty, and just after a reboot.  | 
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