Troubleshooting - Error Message; Pc Compatibility Chart - Sharp Aquos LC-60LE600U Operation Manual

Appendix
Problem
• No picture
• Picture quality of HD programs is
poor.
• The TV sometimes makes a
cracking sound.

Troubleshooting - Error Message

The example of an error message
displayed on a screen
• Failed to receive broadcast.

PC Compatibility Chart

It is necessary to set the PC correctly to display XGA and WXGA signal.
PC Resolution
VGA
SVGA
PC
XGA
WXGA
SXGA
1080p
VGA and XGA are registered trademarks of International Business Machines Corp.
CLEARING THE SECRET NUMBER
If you forget the secret number, clear the secret number using the following procedure.
1
Select "Parental CTRL" on the Setup menu to display the secret number screen. (For operating the on-
screen display menu, see page 18.)
2
Press and hold both CH
The secret number is
• As a precautionary measure, make a note of your secret number above, and keep it in a safe place.
• Is connection to other components correct?
• Is the correct input selected?
• Is "On" selected in "Audio Only"?
• 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?
"PC Compatibility Chart" below
• To enjoy HD images from external equipment, you are required to set up HDMI
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.
• This is not a malfunction. This happens when the cabinet slightly expands and
contracts according to change in temperature. This does not affect the TV's
performance.
• Check the antenna cable. Check that the antenna is correctly setup.
Horizontal Frequency
720 x 400 31.5 kHz
31.5 kHz
640 x 480 37.9 kHz
37.5 kHz
35.1 kHz
37.9 kHz
800 x 600
48.1 kHz
46.9 kHz
48.4 kHz
1024 x 768 56.5 kHz
60.0 kHz
1360 x 768 47.7 kHz
1280 x 1024 64.0 kHz
1920 x 1080 67.5 kHz
and VOL k on the TV simultaneously until the message appears on the screen.
Possible Solution
Page 16
Page 25
Possible Solution
Vertical Frequency
70 Hz
60 Hz
72 Hz
75 Hz
56 Hz
60 Hz
72 Hz
75 Hz
60 Hz
70 Hz
75 Hz
60 Hz
60 Hz
60 Hz
.
28
Page 12
VESA Standard
O
O
O
O
O
O
O
O
O
O
O
O