CTX PR500T Manual do utilizador - Página 13
Procurar online ou descarregar pdf Manual do utilizador para Monitor CTX PR500T. CTX PR500T 14 páginas. Ctx pr500: user guide
Imprimir página3.3 Energy Declaration
This monitor is equipped with a function for saving of energy which supports the
VESA Display Power Management Signaling (DPMS) standard. This means that
the monitor must be connected to a computer which supports VESA DPMS to
fulfil the requirements in the NUTEK specification 803299/94. Time settings are
adjusted from the system unit by software. From indicated inactivity to Power
Saving Position A2 the total time must not be set to more than 70 minutes.
1. VESA Power-Management Proposal
VESA DPMS Standard
H. sync
V. sync
Off
On
On
Off
Off
Off
According to TCO guidelines, the optimum TCO readings are measured when brightness and
contrast are adjusted to their center position.
Trouble-Shooting
Section 4
Before calling an authorized service center, please check that the items below
are properly connected or set.
In case of using a non-standard signal, please check the pin assignments and the signal
timing of your adapter with the specifications outlined on section 2.1 and 2.2.
Problem
No picture
"No Signal Input" is displayed
on screen
Display image is not centered,
too small, or too large
Image is scrolling or unstable
Picture is fuzzy
Picture bounces or a wave
pattern is present in the picture
Edges of the display image are
curved either inward or outward
Color looks blotchy
No Plug & Play
Video
State
Blank
Stand-by
Blank
Suspend
Blank
Off
Power Switch should be in the ON position and the power cord should be connected.
Check the color of the power LED indicator, if it is orange, then the monitor is in
the power saving mode.
Check the horizontal/vertical frequency if out of range.
Maximize the Brightness and Contrast controls.
The video card should be completely seated in its slot.
Computer power switch should be in the ON position.
The signal cable should be completely connected to the video card/computer.
Adjust Size and Position Controls to adjust the image.
Signal cable should be completely attached the computer.
Check the pin assignments and signal timings of the monitor and your video card.
Adjust the Contrast and Brightness Controls.
Push the Degauss Button once.
CAUTION: A minimum interval of 20 minutes should exist before the Degauss
Button is used a second time when not switching between modes.
Do not hold the button down continuously
Move electrical devices that may be causing electrical interference away from the monitor
See the inside front cover of this manual for FCC information.
Adjust the Geometry control.
Press the Degauss Button once.
Check if hosting system is Plug & Play compatible.
Check if VGA card is DDC 1/DDC 2B compatible.
Check if Window '95 is installed, and the software key for DDC function is enabled.
2. Power Consumption (120/230 Vac)
NUTEK
VESA state LED indicator Power Consumption
Normal operation
On
Power Saving
Suspend
Position A1
Power Saving
Off
Position A2
Items to check
Green
<100W
Amber
<15W
Amber
<8W
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