Sharp LC70UQ17U Troubleshooting/Guide de dépannage/Solución de problemas, Problem, No power, Unit

Troubleshooting/Guide de dépannage/Solución de problemas

ENGLISH

Problem	Possible Solution
• No power	• Check if you pressed POWER on the remote control
	unit. Page 21.

•Is the AC cord disconnected? Page 19.

•Has the power been turned on? Page 20.

• Remote control	• Are batteries inserted with polarity (e, f) aligned?
unit does not	Page 21.
operate.
• No picture	• Is connection to other components correct?	Page
	22 to 27.
• No sound	• Is connection to other components correct?	Page
	22 to 27.

FRANÇAIS

Problem	Possible Solution
• No power	• Check if you pressed POWER on the remote control
	unit. Page 21.

•Is the AC cord disconnected? Page 19.

•Has the power been turned on? Page 20.

• Remote control	• Are batteries inserted with polarity (e, f) aligned?
unit does not	Page 21.
operate.
• No picture	• Is connection to other components correct?	Page
	22 to 27.
• No sound	• Is connection to other components correct?	Page
	22 to 27.

ESPAÑOL

Problem	Possible Solution
• No power	• Check if you pressed POWER on the remote control
	unit. Page 21.

•Is the AC cord disconnected? Page 19.

•Has the power been turned on? Page 20.

• Remote control	• Are batteries inserted with polarity (e, f) aligned?
unit does not	Page 21.
operate.
• No picture	• Is connection to other components correct?	Page
	22 to 27.
• No sound	• Is connection to other components correct?	Page
	22 to 27.

33