background image

AL2002W

 

E-7

POWER SAVING

The monitor will be driven into “Power Saving” mode by the control signal from the
display controller, as indicated by the amber-color power LED.

The power saving states will be kept until a control signal has been detected or the
keyboard or mouse is activated. The recovery time from Active OFF state back to ON state
is around 5 seconds.

DDC

To make your installation easier, the monitor is able to Plug and Play with your system if
your system also supports DDC protocol. The DDC (Display Data Channel) is a
communication protocol through which the monitor automatically informs the host system
about its capabilities, for example, supported resolutions and corresponding timing. The
monitor supports DDC2B standard.

State

Power

Consumption

LED Light

ON

Normal

Green

Power Saving Mode

<2 W

 Amber

Содержание al200

Страница 1: ...User s Manual ...

Страница 2: ...ing your monitor 5 Preset modes 6 Power saving 7 DDC 7 Installation 8 User controls 9 Front panel controls 9 Basic section of a OSD screen 10 Standard OSD operation 11 OSD function description 11 Troubleshooting 13 Specification 15 For more information and help in recycling please visit the following websites Worldwide http global acer com about sustainability htm TABLE OF CONTENTS ...

Страница 3: ...ess such as a missing pixel or a pixel lit all of the time Due to the nature of the LCD screen an afterimage of the previous screen may remain after switching the image when the same image is displayed for hours In this case the screen is recovered slowly by changing the image or turning off the Power Switch for hours JAPANESE MATERIAL CONTENT DECLARATION A Japanese regulatory requirement defined ...

Страница 4: ...n interlaced SXGA WSXGA and most Macintosh compatible color video cards The monitor is able to properly function even in case of upgrade video cards or software because of the wide auto scanning compatibility range without requiring to buy a new monitor The internal microprocessor digitally controls auto scanning For horizontal scan frequencies between 30 KHz and 81 KHz and vertical scan frequenci...

Страница 5: ...the following items are present when you unpack the box and save the packing materials in case you will need to ship or transport the monitor in future User Manual DSUBCable DVICable Only Dual Input Model AC Power Quick Start Guide Quick Start Guide ...

Страница 6: ...or as shown in the figure below The monitor can be adjusted to 20 degrees up or 5 degrees down as indicated by arrow below Attaching Removing the Base Install Align the four hooks on the bottom of the monitor with the corresponding slots on the bottom of the base 20 0 5 0 Remove Depress the hook as indicated first before removing the base and follow the arrow direction to remove it ...

Страница 7: ... installed SAFETY PRECAUTION Avoid placing the monitor or any other heavy object on the power cord to prevent it from fire or electrical shock Do not expose the monitor to rain excessive moisture or dust to avoid fire or shock hazard Do not cover the slots or openings of the monitor for proper heat dissipation Always put the monitor in a place where there is adequate ventilation Avoid placing the ...

Страница 8: ...r modes The only condition to store as a user mode is the new display information must have 1 KHz difference for horizontal frequency or 1 Hz for vertical frequency or the sync signal polarities are different from the default modes Mode Resolution H Freq KHz Band Width MHz Polarity H V 1 VGA 720 x 400 70 Hz 31 47 28 322 2 VGA 640 x 480 60 Hz 31 47 25 175 3 VESA 640 x 480 75 Hz 37 50 31 5 4 VESA 80...

Страница 9: ...omActive OFF state back to ON state is around 5 seconds DDC To make your installation easier the monitor is able to Plug and Play with your system if your system also supports DDC protocol The DDC Display Data Channel is a communication protocol through which the monitor automatically informs the host system about its capabilities for example supported resolutions and corresponding timing The moni...

Страница 10: ...put Model a Make sure both the monitor and computer are powered OFF b Connect the DVI video cable to the computer 2 Connect power cord Connect the power cord to the monitor then to a properly grounded AC outlet 3 Power ON Monitor and Computer Power ON the monitor first then power ON the computer This sequence is very important 4 If the monitor still does not function properly please refer to the t...

Страница 11: ...OSD Item ACt as Digital and Analog switching hot key when OSD is not displayed Only Dual Input Model 5 To decrease the value of the parameter in the OSD which has been selected for adjustment Choose the previous OSD MENU page 6 To increase the value of the parameter in the OSD which has been selected for adjustment Choose the next OSD MENU page AUTO Act as AUTO adjustment hot key when OSD is not d...

Страница 12: ... i 255 255 255 5000K 6500K 7500K 8200K 9300K Brightness Contrast Auto Contrast Red Green Blue Horizontal Size Fine Left Right Down Up Auto Adjust OSD Left Right OSD Down Up Language Factory Reset OSD Timeout Auto Adjusting Please Wait No VGA Signal Check VGA Cable VGA ...

Страница 13: ...ey to switch Analog and Digital mode Only Dual Input Model OSD Function Description Brightness To increase or decrease the brightness Contrast To increase or decrease the contrast Auto Contrast Press key to start auto analog contrast When staying at Digital mode Auto Contrast will be disabled Only Dual Input Model Color Temperature Press or to select 5000 6500 7500 8200 9300 and USER Only when sel...

Страница 14: ...SD auto turn off time OSD Left Right To move the OSD position horizontally on the screen When the key is pressed the OSD control menu will move to the right side of the screen Likewise when the key is pressed the OSD control menu will move to the left side OSD Down Up To move the OSD position vertically on the screen When the key is pressed the OSD control menu will move to the up side of the scre...

Страница 15: ...d at the back of monitor Check if the power of computer system is ON Abnormal Picture Unstable Picture Check if the specification of graphics adapter and monitor is in compliance which may be causing the input signal frequency mismatch Display is missing center shift or too small or too large in display size Using OSD adjust RESOLUTION CLOCK CLOCK PHASE H POSITION and V POSITION with non standard ...

Страница 16: ...contrast to maximum or reset to their default settings LED OFF Check the power switch Check if AC power cord is properly connected to the monitor LED displays amber color Check if video signal cable is properly connected at the back of monitor Check if the power of computer system is ON DVI Mode ...

Страница 17: ...ms Typ Interface Analog RGB Digital Only Dual Input Model Input Connector 15 pin D sub DVI D Cable Only Dual Input Model Users Controls Front Panel Controls Power On Off MENU Select DOWN Select DOWN to switch Analog and Digital Value Only Dual Input Model AUTO OSD Controls Note Brightness Contrast Auto Contrast Color Temperature Horizontal Size Fine Left Right Down Up Auto Adjust Language Factory ...

Страница 18: ...ithout notice Physical Specification Dimension H x W x D 383 x 479 x 188 mm Net Weight 4 5 Kg Power Power Saving Yes Power Consumption 40 W Only Analog Input model 49 W Only Dual Input model Regulation Safety EMI UL CUL TUV GS TUV Ergonomics FCC B CE TCO99 ...

Страница 19: ......

Отзывы: