Troubleshooting - Digital Broadcasting - Sharp Aquos LC-60E77UN Operation Manual

Appendix
Problem Possible Solution
• No picture
• Is connection to other components correct? .. Pages 11, 12, 13, 14 and 35
• Is correct input signal source selected after connection? .. Page 29
• Is the correct input selected? .. Page 16
• Is "On" selected in "Audio Only"? .. Page 29
• If the PC image is not displayed, check the following:
- When connecting a laptop PC to the 1V, check that display output mode of the
PC is set to external rnonitor.
- Check the resolution setting on the PC. Is a non-compatible signal being input?
.. Page 40
• The 1V sometimes makes a • This is not a malfunction. This happens when the cabinet slightly expands and
cracking sound. contracts according to change in temperature. This does not affect the 1V's
performance.
Troubleshooting - Digital Broadcasting
The error message about reception of broadcast
The example of an error message
Error code
Possible Solution
displayed on a screen
• Failed to receive broadcast.
E202
• Check the antenna cable. Check that the antenna is correctly
setup.
• No broadcast now.
E203 • Check the broadcast time in the program guide.
Cautions regarding use in high and low temperature environments
• When the unit is used in a low ternperature space (e.g. room, office). the picture may leave trails or appear slightly delayed.
This is not a malfunction, and the unit will recover when the temperature returns to normal.
• Do not leave the unit in a hot or cold location. Also, do not leave the unit in a location exposed to direct sunlight or near a
heater, as this may cause the cabinet to deform and the Liquid Crystal panel to malfunction.
Storage temperature: - 4
OF
to
+
140°F (- 20°C to
+
60°C)
®D.
44