Displays a warning
-Check that the signal line is connected properly.
-Check that the screen position and size are adjusted
(replace with new
does not light up).
on(Power indicator
Power cannot be turned
No Input Signal
message appears.
The remote control does
not function properly.
Flashing spots or stripes
appear on the screen.
Image colour or quality
deteriorates.
Screen position and
size are incorrect.
Image or colour is
incorrect.
message.
Solution
-Check that both ends of the power cable are
plugged into the socket appropriately and the wall
socket is operational
-Check that the signal line is connected properly.
-Check that the power of the relevant peripherals is
turned on.
-Check that the input option that has been selected
matches with the input signal.
-Check the batteries are not drained
.)
-Check that the remote control is within the operating
range.
-Check that the remote control is pointed to the
remote control window on the display.
-Check that there are no obstacles between the
remote control and the remote control window.
-Check that there are no emission (car, HV cable or
neon lamps) or other possible interference sources.
-Check that all the video settings are adjusted
appropriately, such as brightness, contrast, colour
etc.
appropriately.
-When connecting to a PC, you can change the
resolution of the PC to acquire the correct image.
The discrepancy of the PC output signal may affect
the display of the image.
-Check that the input signal line is properly fixed.
-Select the correct input signal.
Symptom
.
batteries
23
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