Lenovo L215p Users Guide

							
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  1-7L215p   Wide Flat Panel Monitor User’s Guide
 
						

							
 Chapter 2.    2-1
Chapter 2. Adjusting and using your monitor
This section will give you information on adjusting and using your monitor.
Comfort and accessibility
Good ergonomic practice is important to get the most from your personal computer 
and to avoid discomfort. Arrange your workplace and the equipment you use to suit 
your individual needs and the kind of wo rk that you perform. In addition, use 
healthy work habits to maximize your  performance and comfort while using your 
computer. For more detailed information  on any of these topics, visit the Healthy 
Computing Web site at: ht tp://www.lenovo.com/healthycomputing/.  
Arranging your work area
Use a work surface of appropriate height an d available working area to allow you to 
work in comfort. 
Organize your work area to match the way you use materials and equipment. Keep 
your work area clean and clear for the mate rials that you typically use and place the 
items that you use most frequently, such as  the computer mouse or telephone, within 
the easiest reach. 
Equipment layout and setup play a large role  in your working posture. The following 
topics describe how to optimize equipm ent setup to achieve and maintain good 
working posture. 
Positioning your monitor
Position and adjust your computer monito r for comfortable viewing by considering 
the following items: 
• Viewing distance : Optimal viewing distances  for monitors range from 
approximately 510mm to 760mm (20 in  to 30 in) and can vary depending on 
ambient light and time of day. You can  achieve different viewing distances by 
repositioning your monitor or by modifyin g your posture or chair position. Use a 
viewing distance that is most comfortable for you.
• Monitor height : Position the monitor so your head and neck are in a comfortable 
and neutral (vertical, or upright) position.  If your monitor does not have height 
adjustments, you might have to place b ooks or other sturdy objects under the 
base of the monitor to achieve the desired height. A general guideline is to 
position the monitor such that the top of th e screen is at or slightly below your 
eye-height when you are comf ortably seated. However, be sure to optimize your 
monitor height so the line of site betw een your eyes and the center the monitor 
suits your preferences for visual distance  and comfortable viewing when your eye 
muscles are in a relaxed state.
• Tilt: Adjust the tilt of your monitor to optimize the appearance of the screen 
content and to accommodate your preferred head and neck posture.
• General location : Position your monitor to avoid glare or reflections on the screen 
from overhead lighting or nearby windows.
The following are some other tips for comfortable viewing of your monitor: 
• Use adequate lighting for the ty pe of work you are performing.
 
						

							
 2-2L215p Wide Flat Panel Monitor User’s Guide 
 
• Use the monitor brightness, contrast, and image adjustment controls, if equipped, 
to optimize the image on your screen to meet your visual preferences.
• Keep your monitor screen clean so you can focus on the screen’s contents.
Any concentrated and sustained visual activity  can be tiring for your eyes. Be sure to 
periodically look away from your monitor  screen and focus on a far object to allow 
your eye muscles to relax. If you have qu estions on eye fatigue or visual discomfort, 
consult a vision care sp ecialist for advice. 
Quick tips for healthy work habits
The following information is a summary of so me important factors to consider to help 
you remain comfortable and productive while you use your computer. 
• Good posture starts with equipment setup : The layout of your work area and the 
setup of your computer equipment have  a large effect on your posture while 
using your computer. Be sure to optimi ze the position and orientation of your 
equipment by following the tips outlined  in “Arranging your work area” on page 
2-1 so you can maintain a comfortable and  productive posture. Also, be sure to 
use the adjustment capabiliti es of your computer components and office furniture 
to best suit your preferences now and as your preferences change over time.
• Minor changes in posture can help avoid discomfort : The longer you sit and 
work with your computer, the more important it is to observe your working 
posture. Avoid assuming any one postur e for an extended period of time. 
Periodically make minor  modifications in your posture to help deter any 
discomforts that might arise. Make use  of any adjustments that your office 
furniture or equipment provide to accommodate changes in posture
• Short, periodic breaks help ensure healthy computing : Because computing is 
primarily a static activity, it is particularly important to take short breaks from 
your work. Periodically, stand up from yo ur work area, stretch, walk for a drink 
of water, or otherwise take a short break from using your computer. A short break 
from work gives your body a welcome change in posture and helps to ensure you 
remain comfortable and productive while you do work.
 
						

							
 Chapter 2.    2-3
Adjusting your monitor image
This section describes the control features to adjust your monitor image.
Using the direct access controls
The direct access controls  can be used when the On Screen Display (OSD) is not 
displayed.
   
Table 2-1.  Direct access controls
Icon Control Description
Input Change Switches the video input source.
DDC-CI Press and hold for 10 seconds to enable or disable 
the DDC-CI function.
Exit Exit from menu
Image Setup Activates automatic image adjustment.
NOVO VISION Direct access to  NOVO VISION adjustment.
Menu Enter menu
Mute setting Press and hold   key, then press   key to 
turn on/off the monitor volume.
 
						

							
 2-4L215p Wide Flat Panel Monitor User’s Guide 
 
Using the On-Screen Display (OSD) controls
To adjust the settings, the user controls can be viewed through the OSD.
 
To use the controls:
1. Press 
  to open the main OSD menu.
2. Use 
   or    to move among the icons. Select an icon and press    to access that 
function. If there is a sub-menu,  you can move between options using 
  or  , 
then press  
  to select that function. Use    or    to make adjustments. Press    to 
save.
3. Press 
  to move backwards through the sub-menus and exit from the OSD.
4. Press and hold  
   for 10 seconds to lock the OS D. This will prevent accidental 
adjustments to the OSD. Press and hold 
   for 10  seconds to unlock the OSD and 
allow adjustments to the OSD.
5. Enables DDC/CI by default. Use OSD Exit Key, Press and hold the    button for 10  seconds to disable / enable DDC/CI function. The words DDC/CI disable 
shows on the screen.
 
						

							
 Chapter 2.    2-5
   
Table 2-2.  OSD functions
OSD Icon on Main 
Menu Submenu Description Controls and 
Adjustments  (Analog) Controls and 
Adjustments  (Digital)
 Brightness/ Contrast BrightnessAdjusts overall brightness Same as Analog
 Contrast Adjusts difference between 
light and dark areas
 Image Position  
Horizontal Position  Moves the image left or right. Controls Locked - 
not required  for digital input
Vertical Position Moves the image up or 
down.
Image Setup AutomaticAutomatically optimizes the image.
 ManualManually optimizes the image. See “Manual image 
setup” on page 3-4. 
•Clock
•Phase
• Save
Image Properties ColorAdjusts intensity of red, green, and blue. 
Preset mode
•Neutral
•sRGB
•Reddish
•Bluish 
Custom
• Red: Increases or decreases the saturation of  
’red’ in the image.
• Green: Increases or decreases the saturation of   ’green’ in the image.
• Blue: Increases or decreases the saturation of   ’blue’ in the image.
• Save: Saves the custom color choices. Same as Analog
Input video signal This monitor can accept 
video signals through two 
different connectors. Most desktop computers use 
a D-SUB connector. Select digital among OSD 
Controls when you use HDMI connector.
- Selects D-SUB (Analog)
- Selects HDMI(Digital)
 
						

							
 2-6L215p Wide Flat Panel Monitor User’s Guide 
 
 
NOVO VISIONOptimize screen for specific tasks
Same as Analog
 Scaling•Original AR:same aspe
ct ratio with input 
signal
• Full Screen :expand image to full screen
 Options InformationShows resolution, refresh rate, and product details.
Note: 
This screen does not allow any changes to 
the settings. Same as Analog
Menu Language This section lists the languages supported by your 
monitor. 
Note: 
The language chosen only affects the 
language of the OSD. It has no effect on any 
software running on the computer.
Menu Position Menu position adjusts menu location on the 
screen.
Same as Analog
Default
Default returns the menu position to the default 
settings.
Custom
• Horizontal: Changes the  horizontal position of 
the OSD.
•Vertical: Changes the ve rtical position of the 
OSD.
• Save
factory default • Cancel
•Reset
Resets monitor to the original factory settings.
Accessibility Controls button and menu 
settings for accessibility 
preferences.
  Button repeat rate: 
Select 
  or   to change.
•Off
•Default
•Slow
   Menu time out: Sets the length of time the 
OSD will remain active after the last time a button 
is pressed.
MUTE • Mute On: Off the monitors touchkey volume.  
• Mute Off: On the monitors touchkey volume.
Table 2-2. 
OSD functions
OSD Icon on Main 
Menu Submenu DescriptionControls and 
Adjustments  (Analog) Controls and 
Adjustments  (Digital)
 
						

							
 Chapter 2.    2-7
Selecting a supported display mode
The display mode the monitor uses is controlled by the computer. Therefore, refer to 
your computer documentation for details on how to change display modes.
The image size, position and shape might change when the display mode changes. 
This is normal and the image can be readjusted using automatic image setup and the 
image controls.
Unlike CRT monitors, which require a high refresh rate to minimize flicker, LCD or 
Flat Panel technology is inherently flicker-free. 
Note:   If your system has previously been us ed with a CRT monitor and is currently 
configured to a display mode outside the range of this monitor, you may need to re-
attach the CRT monitor temporarily unti l you have re-configured the system; 
preferably to 1920 x 1080 at 60 Hz, which is the Native Resolution Display mode. 
The display modes shown below have  been optimized at the factory.
   
  Table 2-3.  Factory set display modes
Addressability Refresh rate
NTSC 60 Hz
PAL 50 Hz
640 x 350 70 Hz
640 x 480 60 Hz, 72 Hz, 75 Hz
800 x 600 56 Hz, 60 Hz , 75 Hz
832 x 624 75 Hz
1152 x 864 75 Hz
1024 x 768 60 Hz, 70 Hz, 75 Hz
1280 x 1024 60 Hz, 70 Hz, 75 Hz
1440  x 900 60 Hz, 75Hz
1680  x 1050 60 Hz
1920  x 1080 60 Hz
480I 60 Hz
480P 60 Hz
576P 50 Hz
720P 50 Hz, 60 Hz
1080I 50 Hz, 60 Hz
1080P 50 Hz, 60 Hz
 
						

							
 2-8L215p Wide Flat Panel Monitor User’s Guide 
 
Understanding power management
Power management is invoked when the computer recognizes that you have not used 
your mouse or keyboard for a user-definable period. There are several states as 
described in the table below. 
For optimal performance, switch off your monitor at the end of each working day, or 
whenever you expect to leave it unused for long periods during the day.
   
  Table 2-4.  Power indicator
State Power Indicator Screen Restoring 
Operation Compliance
On Steady blue Normal
Standby/Suspend Amber Blank Press a key or 
move the mouse
There may be a 
slight delay 
before the image 
reappears.
Note: Standby 
also occurs if 
there is no image 
output to the 
monitor. ENERGY STAR
 Off OffBlank Press the power 
button
There may be a 
slight delay 
before the image 
reappears. ENERGY STAR
 
						

							
 Chapter 2.    2-9
Caring for your monitor
Be sure to turn off the power before you perform any maintenance on the monitor. 
Do not:
• Apply water or liquid directly to your monitor.
• Use solvents or abrasives.
• Use flammable cleaning materials to clean your monitor or any other electrical 
equipment.
• Touch the screen area of your monitor with  sharp or abrasive items. This type of 
contact may cause permanent damage to your screen.
• Use any cleaner which contains an anti-s tatic solution or similar additives. This 
may harm the coating of the screen area.
Do:
• Lightly dampen a soft cloth with water an d use this to gently wipe the covers and 
the screen.
• Remove grease or finger marks with a  damp cloth and a little mild detergent.
Detaching the monitor stand
To detach the base by pressing the button.
1. Carefully lays the monitor on a flat surface.
2.Loose the screws anticlockwise at the bottom of the base.
3.Detaching the base from the monitor’s stand.