Acer AL1501 Page 18 User Manual Download

Page: 18 / 18

Wrong or abnormal colors

If any colors (red, green, blue) are missing, check the video cable to
make sure it is securely connected. Loose or broken pins in the cable
connector could cause an improper connection.

Connect the monitor to another computer.

Summary of Contents for AL1501

Page 1: ...manufacture Since it is not so far possible to satisfactorily recycle the majority of electronics equipment most of these potentially damaging substances sooner or later enter nature There are also other characteristics of a computer such as energy consumption levels that are important from the viewpoints of both the work internal and natural external environments Since all methods of electricity ...

Page 2: ...ings The product must be prepared for recycling and the manufacturer is obliged to have an environmental policy which must be adhered to in each country where the company implements its operational policy The energy requirements include a demand that the computer and or display after a certain period of inactivity shall reduce its power consumption to a lower level in one or more stages The length...

Page 3: ...hemically related to another group of environmental toxins PCBs Both the flame retardants containing bromine or chloride and the PCBs are suspected of giving rise to severe health effects including reproductive damage in fish eating birds and mammals due to the bio accumulative processes Flame retardants have been found in human blood and researchers fear that disturbances in foetus development ma...

Page 4: ...onents associated with the labelled unit CFCs freons The relevant TCO 99 requirement states that neither CFCs nor HCFCs may be used during the manufacture and assembly of the product CFCs freons are sometimes used for washing printed circuit boards CFCs break down ozone and thereby damage the ozone layer in the stratosphere causing increased reception on earth of ultraviolet light with e g increas...

Page 5: ...esetting the monitor may determine it Moreover users are encouraged to correct interference by doing one or more of the following Reorient or relocate the receiving antenna Move the monitor and the receiver further away from each other Connect the monitor into an outlet on a circuit different from that to which the receiver is connected Consult your local dealer or an qualified technician FCC Warn...

Page 6: ...Content Safety Precautions 1 First Setup 2 Front Panel Control 3 Installation 3 Using OSD Functions 4 Technical Information 10 Care and Maintenance 11 Troubleshooting 11 ...

Page 7: ...nly be repaired by a qualified technician Do not remove the monitor cabinet There is high voltage parts inside that may cause electric shock to human bodies even when the power cord is disconnected Stop using the monitor if the cabinet is damaged Have it checked by a service technician Put your monitor only in a clean dry environment Unplug the monitor immediately if gets wet and consult your serv...

Page 8: ... video cable to the computer then to the monitor 2 Connect power cord Connect the power cord to a properly grounded AC outlet then to the monitor 3 Power ON computer and 4 Windows users Setting the Timing Mode Resolution and Refresh Rate Example 1024 x 768 60 Hz Resolution Right click on the Windows desktop Properties Settings Desktop Area Set the resolution Refresh Rate vertical frequency See you...

Page 9: ...3 Front Panel Control OSD ON OFF ENTER SCROLL DOWN POWER ON OFF SCROLL UP POWER INDICATOR Installation POWER INPUT AC INPUT SIGNAL INPUT VGA 15PIN D SUB ...

Page 10: ...ton to select the menu option 4 Press the or button to select submenu option 5 After making adjustment press button to save changes and exit the screen Main Menu Auto Adjust Auto adjust horizontal position vertical position phase Fine Tune and Clock H Size Contrast To adjust the foreground white level of screen image increase contrast decrease contrast ...

Page 11: ...next color to adjust 2 Press or button to adjust selected color Color Adjust Provides three preset color adjustments 9300K 6500K and User Color for improved brightness and color saturation Above preset colors were only garanteed at default contrast condition Press button to select the preset color 9300K Adds blue to screen image for cooler white 6500K Adds to screen image for warmer white and rich...

Page 12: ...ard user guide for more information about changing the resolution and refresh rate Image Adjust Adjust Horizontal Vertical position H Size Fine Tune and Sharpness H V Position To adjust the horizontal and vertical position of the video H Position moves screen to right moves screen to left V Position moves screen to up moves screen to down ...

Page 13: ... increases width of screen image Fine Tune To adjust the delay time Press or to adjust to user preference Sharpness Adjusts the clarity of a non XGA 1024x768 signal Press or button to adjust Setup Menu To setting Language Select Resolution Notice OSD position and OSD Time Out ...

Page 14: ...n Press the button to select the horizontal or vertical OSD position Horizontal OSD Position horizontally repositions all OSD screens moves OSD right moves OSD left Vertical OSD Position vertically repositions all OSD screen moves OSD up moves OSD down Powering ON or changing mode to lower resolutions 640 x 480 720 x 400 800 x 600 if the function was enable Above message would not display on scree...

Page 15: ...ack to factory settings Press the button to select the Memory Recall menu option Timing modes VESA 720 x 400 70Hz VESA 640 x 480 60Hz MAC 640 x 480 67Hz VESA 640 x 480 75Hz VESA 800 x 600 56Hz VESA 800 x 600 60Hz VESA 800 x 600 72Hz VESA 800 x 600 75Hz MAC 832 x 624 75Hz VESA 1024 x 768 60Hz VESA 1024 x 768 70Hz VESA 1024 x 768 75Hz ...

Page 16: ... Frequecy 75Hz max Pixel Dimension 0 297 x 0 297 mm LCD Display Color 262K 6 bits color Viewing Angle 150 125 CR 5 Tilt 20 3 400 1 typical 250 cd m2 typical Response Time 25 ms Active Display Area 304 1 mm x 228 1 mm Temperature Operating 0 C 40 C Storage 20 C 60 C Compliance UL TÜV GS FCC B Energy Star PSB PSE C Tick TCO 99 Power Input Voltage AC100 240 V Contrast Ratio Brightness ...

Page 17: ...xceeding 5 to 20 degree could cause the unit unstable and the harm will be unpredictable Safety Tips If smoke abnormal noise or odor came out of your monitor switch off the power immediately and call your service center Never remove the rear cover of your monitor cabinet The display unit inside contains high voltage parts and may cause electric shock to human bodies Never try to repair your monito...

Page 18: ...lors If any colors red green blue are missing check the video cable to make sure it is securely connected Loose or broken pins in the cable connector could cause an improper connection Connect the monitor to another computer ...

Search results

Summary of Contents for AL1501

Reviews:

Related manuals for AL1501

Brands by name

Popular brands

Acer AL1501, User Manual

Search results

Summary of Contents for AL1501

Reviews:

Related manuals for AL1501

Brands by name

Popular brands