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Chapter 3. Reference information

This section contains monitor specifications, instructions to manually install the monitor
driver, troubleshooting information, and service information.

Monitor specifications

Table 3-1.

Monitor specifications for type-model LI2821wA

Dimensions

Depth

Height

Width

207.5 mm (8.17 in.)

459.1 mm (18.07 in.)

663.3 mm (26.11 in)

Stand

Tilt

Range: -5° ~ 22°

VESA mount

Supported

100 mm x 100 mm (3.94 in. x 3.94 in.)

Image

Viewable image size

Maximum height

Maximum width

Pixel pitch

709mm (28 in.)

341.28 mm (13.43 in.)

620.93 mm (24.34 in.)

0.16 mm (0.006 in.)

AC/DC adapter

Model

Rating

FSP GROUP INC:FSP090-DIEBN2

DELTA ELECTRONICS INC:

ADP-90MD H

Input: 100-240V~,1.5A,50-60Hz

Output: 19V

, 4.74 A

Power consumption

Note:

Power consumption

figures are for the monitor and
the power supply combined

Normal operation

Standby/Suspend

Off

Note: without USB/
Webcam/external
speaker

70W

<0.7W

<0.5W at 100Vac & 240Vac

Video input (Analog)

Input signal

Horizontal
addressability

Vertical addressability

Clock frequency

Chapter 3.

3-1

Analog Direct Drive, 75 ohm 0.7V

1920 pixels (max)

1200 lines (max)

205 MHz

Содержание LI2821wA

Страница 1: ...LI2821wA Wide Flat Panel Monitor User s Guide ...

Страница 2: ... sold to governmental entities as commercial items as defined by 48 C F R 2 101 with limited and restricted rights to use reproduction and disclosure LIMITED AND RESTRICTED RIGHTS NOTICE If products data computer software or services are delivered pursuant a General Services Administration GSA contract use reproduction or disclosure is subject to restrictions set forth in Contract No GS 35F 05925 ...

Страница 3: ...reen Display OSD controls 2 4 Selecting a supported display mode 2 8 Image rotation 2 9 Understanding power management 2 10 Caring for your monitor 2 11 Detaching the monitor base and stand 2 11 Wall Mounting Optional 2 11 Chapter 3 Reference information 3 1 Monitor specifications 3 1 Troubleshooting 3 3 Manual image setup 3 4 Manually installing the monitor driver 3 5 Installing the monitor drive...

Страница 4: ...d to properly wired and grounded power outlets To isolate the monitor from the electrical supply you must remove the plug from the power outlet The power outlet should be easily accessible To take special precautions to avoid the introduction of hazards when operating installing servicing transporting or storing equipment the necessary instructions shall be made available To reduce the risk of ele...

Страница 5: ...itor For a quick overview please see the Setup Poster that was shipped with your monitor Shipping contents The product package should include the following items Setup Poster Flat Panel Monitor Power Cord Adapeter Analog Interface Cable USB 2 0 Cable HDMI Cable Audio Cable DP Cable Chapter 1 1 1 HDMI ...

Страница 6: ...h handling or excessive pressure 1 Carefully lay the monitor on a flat surface 2 Put the base to the monitor Product overview This section will provide information on adjusting monitor positions setting user controls and using the cable lock slot Adjusting the tilt The illustration below shows the tile For more information see Positioning your monitor on page 2 1 Chapter 1 1 2 ...

Страница 7: ...ions please see Adjusting your monitor image on page 2 3 Cable Lock Slot Your monitor is equipped with a cable lock slot located on the rear of your monitor If you use a cable lock then follow the instructions that came with it the cable lock to attached WebCam The monitor has an integrated webcam which canbe adjusted for turning on Chapter 1 1 3 ...

Страница 8: ...kers which can support audio transmitted over the HDMI MHL DP video inputs as well as USB audio USB Audio requires the USB 2 0 cable to be connected to the system Speaker volume is adjusted using controls on the top side of the speaker area Chapter 1 1 4 ...

Страница 9: ...by the system and the speaker volume control will not be displayed b The system will not set up USB audio as the default device so it must be set up manually 1 Select Control Panel from the Start Menu 2 Open Sound and Audio Devices 3 Select the audio tab 4 Select Lenovo LI2821 Wide Monitor as the default audio device 5 Click apply Chapter 1 1 5 ...

Страница 10: ...ead the Safety information on page iii before carrying out this procedure 1 Power off your computer and all attached devices then unplug the computer power cord 2 Connect the cables according to below icon indication 3 Connect one end of the analog signal cable to the monitor VGA Analog connector and the other end to the computer Chapter 1 1 6 ...

Страница 11: ...ne MHL Mobile High Definition Link is an audio video interface for directly connecting mobile phones and other portable consumer electronic devices to high definition displays This allows user to make the viewing of the connected device on the monitor screen while charging it simultaneously 6 Connect one end of the HDMI cable to the monitor HDMI port and the other end to the computer if it has HDM...

Страница 12: ...e USB port on your computer Note The USB port will stay in function as long as the monitor is connected to power regardless of whether the monitor is switched on or off 8 Connect the headphone or microphone Note At the PIP PBP mode only main source Background Screen at PIP mode Left Screen at PBP mode can transfer the audio to the jack Chapter 1 1 8 ...

Страница 13: ...Yes DP Yes Yes Yes No 10 Insert the Adapter into the monitor then plug the monitor power cord and the computer cord into grounded electrical outlets Note A certified power supply cord has to be used with this equipment The relevant national installation and or equipment regulations shall be considered A certified power supply cord not lighter than ordinary polyvinyl chloride flexible cord accordin...

Страница 14: ...0 When you install the monitor driver download the driver that corresponds to your monitor model from the Lenovo website http support lenovo com LI2821wA Refer to the Manually Install Monitor Driver section to install the driver Chapter 1 1 10 ...

Страница 15: ...or Position and adjust your computer monitor for comfortable viewing by considering the following items Viewing distance Optimal viewing distances for monitors range from approximately 510 mm to 760 mm 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 modifying your posture or chair position Use a ...

Страница 16: ...tion 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 capabilities 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...

Страница 17: ...DC CI function Exit Exit and return to previous level 2 Call Answer End Answer end Lync Call Increase Right Right browsing key For increasing the value on adjustment bar tune in Press to move to next item 3 Speaker mute control Turn on off the speaker Decrease Left Left browsing key For decreasing the value on adjustment bar tune in Press to move to last item 4 Menu To access OSD menu Press to con...

Страница 18: ...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 OSD 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...

Страница 19: ...anual Manually optimizes the image See Manual image setup on page 3 4 Clock Phase Save Controls Locked not required for HDMI MHL DP input Image Properties Color Adjusts 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 decrea...

Страница 20: ...ure mode PBP Mode Enable Picture by Picture mode PIP PBP Source Select secondary source Select Analog VGA Select HDMI Select HDMI MHL Select DP Display Port PIP Image Position Select PiP window position Select Top Left Select Top Right Select Bottom Left Select Bottom Right PIP Size Select PiP window size Small Middle Large Small PIP image size is 1024x768 Middle PIP image size is 1280x1024 Large ...

Страница 21: ...Analog Position Adjusts menu location Default Default returns the menu position to the default settings Custom Horizontal Changes the horizontal position of the OSD Vertical Changes the vertical position of the OSD Save Save the custom position choices Reset Cancel Reset Reset monitor to the original settings Accessibility Changes button repeat rate and menu time out setting Button repeat rate Sel...

Страница 22: ...igured to a display mode outside the range of this monitor you may need to reattach the CRT monitor temporarily until you have re configured the system preferably to 1920 x 1080 at 60 Hz VGA 3840 x 2160 at 30Hz HDMI 3840 x 2160 at 60Hz DP which is a common display mode The display modes shown below have been optimized at the factory Table 2 3 Factory set display modes Timing Refresh rate Hz 640x35...

Страница 23: ...ilable on your computer 1 Right click on the desktop and click Properties 2 Select the Settings tab and click Advanced 3 If you have ATI select the Rotation tab and set the preferred rotation If you have nVidia click the nVidia tab in the left hand column select NV Rotate and then select the preferred rotation If you have Intel select the Intel graphics tab click Graphic Properties select the Rota...

Страница 24: ...f each working day or whenever you expect to leave it unused for long periods during the day State Power Indicator Screen Restoring Operation Compliance On White Normal Standby Suspend Orange 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 Off Blank Press the power button ...

Страница 25: ...ing of the screen area Do Lightly dampen a soft cloth with water and 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 base and stand Step 1 Place the monitor on a soft and flat surface Step 2 Remove the screws from base before detaching the base and stand from the monitor Wall Mounting Optional Refer...

Страница 26: ...he mounting bracket from the VESA compatible wall mounting kit 100mm x100mm distance the type of VESA mounting screw is M4 x 10 mm VESA hole Step 5 Attach the LCD display to the wall and follow the instructions in the wall mounting kit For use only with UL Listed Wall Mount Bracket with minimum weight load 8kg Chapter 2 2 12 ...

Страница 27: ...age size Maximum height Maximum width Pixel pitch 709mm 28 in 341 28 mm 13 43 in 620 93 mm 24 34 in 0 16 mm 0 006 in AC DC adapter Model Rating FSP GROUP INC FSP090 DIEBN2 DELTA ELECTRONICS INC ADP 90MD H Input 100 240V 1 5A 50 60Hz Output 19V 4 74 A Power consumption Note Power consumption figures are for the monitor and the power supply combined Normal operation Standby Suspend Off Note without ...

Страница 28: ...A TMDS Panel Link 3840 pixels max 2160 lines max 300 MHz MHL Interface Horizontal addressability Vertical addressability Clock frequency MHL 1920 pixels max 1080 lines max 170 MHz Communications VESA DDC CI Supported display modes Horizontal frequency Vertical frequency 30 kHz 160 kHz 2 Hz 75 Hz Native Resolution 3840 x 2160 at 60 Hz DP Temperature Operating Storage Shipping 0 to 40 C 32 to 104 F ...

Страница 29: ...onnected with the monitor or system completely Be sure the signal cable is firmly plugged into the system and monitor Connecting and turning on your monitor on page 1 6 The color settings may be incorrect Select another color setting from the OSD menu Adjusting your monitor image on page 2 3 The automatic image setup function was not performed Perform automatic image setup Adjusting your monitor i...

Страница 30: ...x 2160 at 60Hz DP Adjusting your monitor image on page 2 3 Perform automatic image setup If automatic image setup does not help perform manual image setup Selecting a supported display mode on page 2 8 When working in the native resolution you may find additional improvements by adjusting the Dots Per Inch DPI setting on your system See the Advanced section of your system s display properties Manu...

Страница 31: ...W WR D 3 WR ZKLFK WKLV PRQLWRU LV FRQQHFWHG VXFK DV GHVNWRS Open the Display Properties window by clicking Start Control Panel Hardware and Sound icon and then click the Display icon Click the Change the display settings tab Click the Advanced Settings icon Click the Monitor tab Click the Properties button Click the Driver tab 1 Click Update Driver then click Browse the computer to find the driver...

Страница 32: ...perties button Click the Driver tab 1 Click Update Driver then click Browse the computer to find the driver program 1 Select Pick from the list of device driver program on the computer 1 Click the HaUG Disk button FlickLQJ the Browse button EURZVH and SRLQW to the following SDWK X Monitor Drivers Windows 8 where X LQGLFDWHV the IROGHU LQ ZKLFK WKH GRZQORDGHG GULYHU LV ORFDWHG VXFK DV D GHVNWRS 1 S...

Страница 33: ...er program 1 Select Pick from the list of device driver program on the computer 1 Click the HaUG Disk button FlickLQJ the Browse button EURZVH and SRLQW to the following SDWK X Monitor Drivers Windows 8 1 where X LQGLFDWHV the IROGHU LQ ZKLFK WKH GRZQORDGHG GULYHU LV ORFDWHG VXFK DV D GHVNWRS 1 Select the lenli2821wa inf file and click the Open button Click the OK button 1 Q WKH QHZ ZLQGRZ Velect ...

Страница 34: ... screens Service parts The following parts are for use by Lenovo service or Lenovo aurthorized dealers to supprot the customer warranty Parts are for service use only The table below shows information for model 65A4 RAR1 WW Table 3 3 List of service parts Chapter 3 3 8 RELEASE description M T COLOR 03T8544 LI2821 Wide FRU Monitor 65A4 Black 03T8442 LI2821 Wide Analog cable 1 8m RoHS Pick up from L...

Страница 35: ...ys after the option has been withdrawn from marketing After that time the support is cancelled or made available for a fee at Lenovo s discretion Additional support is also available for a nominal fee Before contacting a Lenovo technical support representative please have the following information available option name and number proof of purchase computer manufacturer model serial number and manu...

Страница 36: ...h Costa Rica 0 800 011 1029 Spanish Croatia 0800 0426 Cyprus 357 22 841100 Czech Republic 420 2 7213 1316 Denmark Warranty service and support 7010 5150 Danish Dominican Republic 1 866 434 2080 Spanish Ecuador 1 800 426911 Spanish Egypt 202 35362525 El Salvador 800 6264 Spanish Estonia 372 6776793 372 66 00 800 Finland Warranty service and support 358 800 1 4260 Finnish France Warranty service and...

Страница 37: ...nswer Please say English support please and your call will be transferred to an English speaking operator PC software 0120 558 695 Overseas calls 81 44 200 8666 Japanese Korea 1588 6782 Korean Latvia 371 7070360 Lithuania 370 5 278 66 00 Luxembourg 352 360 385 343 French Malaysia Local number only 1800 88 1889 DID 603 8315 6855 English Bahasa Melayu Malta 35621445566 Mexico 001 866 434 2080 Spanis...

Страница 38: ...nty service and support 0800 55 54 54 German French Italian Taiwan 886 2 8723 9799 0800 000 702 Mandarin Thailand Local number only 1 800 060 066 66 2273 4088 DID 603 8315 6857 Thai English Turkey 0212 336 0366 00800 448 825 165 Turkish United Kingdom Standard warranty support 08705 500 900 English United States 1 800 426 7378 English Uruguay 000 411 005 6649 Spanish Venezuela 0 800 100 2011 Spani...

Страница 39: ...of the publication Lenovo may make improvements and or changes in the product s and or the program s described in this publication at any time without notice The products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons The information contained in this document does not affect or chang...

Страница 40: ...g reuse and recycling of disused computers and monitors For details visit the Lenovo Web site at http www lenovo com recycling japan Pursuant to the Law for Promotion of Effective Utilization of Resources the collecting and recycling of home used computers and monitors by the manufacturer was begun on October 1 2003 This service is provided free of charge for home used computers sold after October...

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