Sharp LC-60LE632U, LC-70LE732U operation manual Troubleshooting - Error Message, Appendix

Models: LC-60LE632U LC-70LE732U

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Troubleshooting - Error Message

Appendix

Problem

Possible Solution

 

 

• No picture

• Is connection to other components correct? Pages 12 to 16 and 51

Is the correct input selected? Manual background Pages 12 and 21

Is "On" selected in "Audio Only"? Manual background Page 29

If the PC image is not displayed, check the following:

-When connecting a laptop PC to the TV, check that display output mode of the PC is set to external monitor.

-Check the resolution setting on the PC. Is a non-compatible signal being input?

Manual background Page 56

• Picture quality of HD programs is

• To enjoy HD images from external equipment, you are required to set up HDMI

poor.

connection or component connection.

 

• If the program content is not of HD quality, HD images cannot be displayed. Check

 

that the program you are viewing provides HD images.

 

• The HD cable/satellite set-top box may need to be confi gured to output HD images

 

via cable/satellite.

 

• The cable/satellite broadcast may not support a signal resolution of 1080p.

 

 

• The TV 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 TV's

 

performance.

 

 

• The original home page cannot

• Is the ETHERNET cable connected correctly? Page 59

be displayed.

• Check the settings of "Internet Setup". Pages 61 to 62

 

 

• Some Internet functions used on

• The TV has only limited functions compared with regular PC browsers. Page 64

a PC are not available from the

 

TV.

 

Troubleshooting - Error Message

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.

 

 

 

• An incompatible audio signal has

• This message is displayed when an audio format other than

been received. Change the output

 

PCM is input. (Dolby Digital and DTS audio formats are not

device audio settings to PCM.

 

supported.)

 

 

- Set the audio output format of connected external HDMI

 

 

equipment to PCM.

 

 

- Refer to the operation manual of the external equipment for

 

 

setting details.

 

 

 

Manual background 73

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Sharp LC-60LE632U, LC-70LE732U operation manual Troubleshooting - Error Message, Appendix