Lenovo LXM-WL19CH User Manual
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Lenovo LXM-WL19CH User Manual

Lenovo LXM-WL19CH User Manual

Lenovo tft color lcd monitor user's guide
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Download this manual See also: Service Manual
CERTIFICATIONS --------------------------------------------------------------------
NOTICE ----------------------------------------------------------------------------------
PRECAUTIONS ----------------------------------------------------------------
SPECIAL NOTES ON LCD MONITORS ---------------------------------
BEFORE YOU OPERATE THE MONITOR -------------------------------------
FEATURES ----------------------------------------------------------------------
PACKING LIST -----------------------------------------------------------------
CONTROLS AND CONNECTORS ----------------------------------------
ADJUSTING THE VIEWING ANGLE -------------------------------------
OPERATING INSTRUCTIONS -----------------------------------------------------
GENERAL INSTRUCTIONS ------------------------------------------------
HOW TO USE OSD ----------------------------------------------------------- 10
ADJUSTING THE PICTURE -------------------------------------------- 10-11
GREEN MONITOR------------------------------------------------------------
PLUG AND PLAY -------------------------------------------------------------
TECHNICAL SUPPORT(FAQ) ------------------------------------------------- 13-14
ERROR MESSAGE & POSSIBLE SOLUTION ----------------------
APPENDIX A SPECIFICATIONS ----------------------------------------- 16
APPENDIX C CONNECTOR PIN ASSIGNMENT -------------------- 18
Notice:
Please read the following words before assembling and using this monitor.
Any reference to an Lenovo product, program or service is not intended to
state or imply that only Lenovo 's product, program, or service may be used.
Any functionally equivalent product, program, or service that does not infringe
any of Lenovo's intellectual property rights or other legally protectable rights
may be used instead of the Lenovo product, program, or service. Evaluation
and verification of operation in conjunction with other products, programs, or
services, except those expressly designated by Lenovo, are the user's
responsibility.
Lenovo may have patents or pending patent applications covering subject
matter in this document. The furnishing of this document does not give you
any license to these patents.
Information in this document is subject to change without notice.
Without the permission of Lenovo (Beijing) Limited, no part of this manual may
be reproduced or distributed in any form or by any means.
®
is a lenovo (Beijing) Limited registered trademark.
lenovo
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Summary of Contents for Lenovo LXM-WL19CH

  • Page 1: Table Of Contents

    Please read the following words before assembling and using this monitor. Any reference to an Lenovo product, program or service is not intended to state or imply that only Lenovo ’s product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any of Lenovo’s intellectual property rights or other legally protectable rights...

  • Page 2: Notice

    CE certificate This shipped version of this device complies with the requirements “Electromagnetic compatibility” and 73/23/EEC “Low voltage directive”. FCC Class B Radio Frequency Interference Statement WARNING: (FOR FCC CERTIFIED MODELS) NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.

  • Page 3: Precautions

    PRECAUTIONS Do not use the monitor near water, e.g. near a bathtub, washbowl, kitchen sink, laundry tub, swimming pool or in a wet basement. Do not place the monitor on an unstable cart, stand, or table. If the monitor falls, it can injure a person and cause serious damage to the appliance. Use only a cart or stand recommended by the manufacturer or sold with the monitor.

  • Page 4: Special Notes On Lcd Monitors

    SPECIAL NOTES ON LCD MONITORS The following symptoms are normal with LCD monitor and do not indicate a problem. NOTES • You may find slightly uneven brightness on the screen depending on the desktop pattern you use. • The LCD screen has effective pixels of 99.99% or more. It may include blemishes of 0.01% or less such as a missing pixel or a pixel lit all of the time.

  • Page 5: Controls And Connectors

    CONTROLS AND CONNECTORS Power cord Connect one end of the DC cable to back of the Connecting the power cord: monitor and connect the other end to the computer. SIGNAL CABLE Connecting the Signal Cable: Connect one end of the 15-pin D-Sub cable to the back of the LCD monitor and connect the other end ot the computer’s D- Sub port.

  • Page 6: Adjusting The Viewing Angle

    ADJUSTING THE VIEWING ANGLE • For optimal viewing it is recommended to look at the full face of the monitor, then adjust the monitor’s angle to your own preference. • Hold the stand so you do not topple the monitor when you change the monitor’s angle.

  • Page 7: Operating Instructions

    OPERATING INSTRUCTIONS GENERAL INSTRUCTIONS Press the power switch to turn the monitor on or off. The other control knobs are located at right side of the monitor (See Figure 4). By changing these settings, the picture can be adjusted to your personal preferences. •...
  • Page 8 Power: Press this knob to switch ON/OFF of monitor’s power. • MENU/ENTER: Activate OSD menu or function adjusts confirmation. • LENOVO Multi-Hue Function Hot Key: Go into Multi-Hue mode • Brightness/▲ : Adjust brightness or function adjustment. • Auto Config Key / EXIT: 1.

  • Page 9: How To Use Osd

    HOW TO USE OSD The main menu will be displayed as follows (see figure 4). If OSD window is in Chinese when power on, press ▲ or ▼ to choose the next window. Choose the English, then press MENU Key . for confirming. OSD window will display in English.
  • Page 10 Adjust the horizontal position of the OSD Menu. 7.2 VERTICAL OSD Adjust the vertical position of the OSD Menu. 8. LENOVO MULTI-HUE Function： This function allows the selection of different display color representation modes. Modes available include: Text, Web & Graphics and Movie.

  • Page 11: Green Monitor

    9. EXIT OSD Close OSD window. RESET Press RESET to restore the monitor to factory settings. Green monitor • The monitor has a power saving function that conforms to the VESA standard. When the computer input no signal, the monitor will enter the shuts off mode.

  • Page 12: Technical Support(Faq)

    TECHNICAL SUPPORT (FAQ) Problem & Question Power LED is not on No picture, the LED indicator is light up Picture is gray Picture bounces or a wave pattern is present in the picture Picture is fuzzy Missing one of the primary colors (RED, GREEN,...
  • Page 13 CLOCK (pixel frequency) controls the number of pixels scanned by one horizontal sweep. If the frequency is not correct, the screen shows vertical stripes and the picture has not correct width. FOCUS adjust the phase of the pixel clock signal. With a wrong phase adjustment the picture has horizontal disturbances in light picture.

  • Page 14: Error Message & Possible Solution

    ERROR MESSAGE & POSSIBLE SOLUTION NO SIGNAL INPUT The computer is switched off. The computer is dormancy. CABLE NOT CONNECTED : Check that the signal-cable is properly connected, If the connector is loose, tighten the connector’s screws. Check the signal-cable’s connection pins for damage. INPUT THE RESOLUTION OUT OF THE RANGE: Your computer has been set to unsuitable display mode, Set the computer to display mode given in the following table.

  • Page 15: Appendix A Specifications

    APPENDIX A SPECIFICATIONS LCD Panel Input Display Colors Dot Clock Max. Resolution Plug & Play Input Connector Input Video Signal Maximum Screen Size Power Source Environmental Considerations Weight (N. W.) Power Consumption Regulatory Compliance Type TFT Color LCD Size 48cm(19") Pixel pitch 0.285mm( H ) x 0.285mm( V ) Video...

  • Page 16: Appendix B Factory Preset Timing Table

    APPENDIX B FACTORY PRESET TIMING TABLE RESOLUTION STANDARD 720 × 400 Dos-mode 640 × 480 640 × 480 SVGA 800 × 600 800 × 600 1024 × 768 1024 × 768 1024 × 768 SXGA 1280 × 1024 1280 × 1024 WXGA+ 1440 ×...

  • Page 17: Appendix C Connector Pin Assignment

    APPENDIX C CONNECTOR PIN ASSIGNMENT Figure 6 15 - Pin Color Display Signal Cable PIN NO. DESCRIPTION Green Blue Ground Ground R-Ground G-Ground B-Ground PIN NO. DESCRIPTION Logic Ground Ground DDC-Serial Data H-Sync V-Sync...

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