This LCD TV has pre-adjusted using factory standard VGA timings. Due to the output timing differences among
various VGA cards in the market, users may initially experience an unstable or unclear display whenever a new
display mode or new VGA card is selected.
This LCD TV Supports Multiple VGA Modes.
Refer to the Standard Timing Table for a listing of modes supported by this LCD TV.
The picture is unclear and unstable, please perform the following steps:
1.Enter PC to "Shut Down Windows "status while you're in MS-WINDOWS environment.
2.Check the screen to see if there are any black vertical stripes appear. If so, use the "Clock" function in OSD menu
and adjust(by toggling numbers )until those bars disappear.
3.Move to "Phase "function in OSD menu again and adjust the TV screen to the cleares display..
4.Click "No" on "Shut Down Windows" and back to the normal PC operating environment.
If there's no picture on the LCD TV, please perform the following steps:
1.Make sure the power indicator on the LCD TV is ON, all connections are secured, and the system is running on
the correct timing .
2.Turn off the LCD TV and then turn it back on again. If there is still no picture, press the Adjustment Control button
several times.
3. If step 2 doesn't work, connect your PC system to another external CRT. If your PC system functions properly
with a CRT TV but it does not function with the LCD TV, the output timing of the VGA card may be out of the LCD's
synchronous range. Please change to an alternative mode listed in the Standard Timing Table or replace the VGA
card, and then repeat steps 1 and 2.
If you have chosen an output timing that is outside of the LCD TV's synchronous range (Horizontal:24~61KHz and
Vertical: 56~75Hz), the OSD will display a "Out of Range" message, Choose a mode that is supported by your LCD
TV. Also, if the signal cable is not connected to the LCD TV at all or properly, the TV screen will display a message
"No Input Signal".
PART I (PC)
TROUBLESHOOTING GUIDE
Attention
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