7
Power Saving Mode
This monitor meets the criterion of NUTEK/TCO and VESA DPMS mode for display power
management.It has a effective built-in power management system that reduces power
consumption automatically when the PC is not used.
Display M ode Support
Mode
Power Consumption (watts) LED Indicator
Normal
Power Saving Mode
15.4
”
35W (typical)
<3W
Green
red
There are 7 preset modes for this monitor. The following modes are preset as factory defaults.
No.
Description
H-Freq. (KHz)
V-Freq. (Hz)
1.
VGA640
×
400
31.480
70.000
2.
VGA640
×
480
31.649
60.000
3.
VGA720
×
400
37.469
70.000
4.
VESA 800
×
600
35.156
56.250
5.
VESA 1024
×
768
48.363
60.000
6.
VESA 1024
×
768
56.476
70.000
7
VESA 1280
×
800
49.702
59.810
Preliminary Troubleshooting
If the monitor does not run normally, please use the following table to resolve the most common
and possible causes of the problem before you call the service personal. If the problems still
can't be solved, please contact the local dealer for assistance.
Symptom
Correct Action
No Display on
Screen
1.
Check the connection of the VGA Signal Cable.
2.
Check to make sure the power is turned on, or that the power adaptor is
on.
3.
Check whether the power cord of TFT LCD monitor is loose.
Fuzzy image.
1.
The power supply may not be stable.Try connect the unit to another
power socket.
2.
Move the LCD monitor away from magnetic objects.
No sound from
the speakers.
1.
Please check if the audio cable is plugged in.
2.
The speakers may have been muted or the volume adjusted to the
minimum. Rectify the situation.
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