AND AND-TFT-150B Series, Руководство пользователя

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This technical specification is subject to change without notice
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10. Trouble Shooting
If experiencing trouble with the monitor, or it fails to operate correctly, please refer to the following
instructions before calling for repairs.
Condition Check Point
1. The picture does not appear ϥʳ Check to see that all the I/O and power cables is firmly seated in the
socket.
ϥʳ Check the Power LED is Lighting When the monitor was turned ON.
ϥʳ
Check if the brightness control is at the appropriate position, not at the
minimum.
2. The screen is not
synchronized
ϥʳ
Check if the I/O signal cable is firmly seated in the socket.
ϥʳ
Check if the output level matches the input level.
ϥʳ
Make sure the signal timings of the computer system are within the
specification of the monitor.
3. The position of the screen
is not in the center
ϥʳ Adjust the H-position, and V-position, or perform the auto adjustment
Or Factory Set.
4. The screen is too bright
(too dark).
ϥʳ
Check if the brightness or contrast control is at the appropriate
position, not at the Maximum (Minimum).
5. The Screen is shaking or
waving
ϥʳ
Press the Auto adjustment control to adjust. Moving all objects which
emit a magnetic field such as motor or transformer, away from the
monitor. Check if the specific voltage is applied.
ϥʳ Check if the signal timing of the computer system is within the
specification of monitor.
If you are unable to correct the fault by using this chart, stop using your monitor and contact us.
This product is RoHS compliant