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ERROR  MESSAGE & POSSIBLE  SOLUTION 

 

NO SIGNAL INPUT  

 

1.  The computer is switched off. 
2.  The computer is dormancy. 

 

CABLE NOT CONNECTED : 

 
1.  Check that the signal-cable is properly connected, If the connector is 

loose,  tighten the connector’s screws. 

2.  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. 
 
 

 
 

 

 

15

Summary of Contents for LXH-GJ17L3

Page 1: ...r 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 expr...

Page 2: ...determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures 1 Reorient or relocate the receiving antenna 2 Increase the separation between the equipment and receiver 3 Connect the equipment into an outlet on a circuit different from that to which the receiver is connected 4 Consult the dealer or an experienced ra...

Page 3: ...e Do not place the monitor near or over a radiator or heat register Do not place the monitor in a bookcase or cabinet unless proper ventilation is provided z The monitor should be operated only from the type of power source indicated on the label If you are not sure of the type of power supplied to your home consult your dealer or local power company z Cut off the power source during a lightning s...

Page 4: ... 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 for hours BEFORE YOU OPERATE THE MONITOR FEATURES 43 2cm 17 TFT Color LCD Monitor Optimal Resolutions is 1280 X 1024 60Hz Low Power Consume Power Saving Design Ergonomic Design Space S...

Page 5: ...d wait for the click signifying that it is completely in place Securely fasten the screw with hands or tools then secure the screws on the bottom with a screwdriver 2 When removing the rotating base please place the monitor upside down taking care not to damage the LCD surface Manually unscrew the screws then remove the display s lower base Power Source 1 Adapter use 12V DC 4 16A 2 Power cord user...

Page 6: ...ct one end of the power cord to the AC adapter and connect the other end to the power supply 90V 264V AC Voltage SIGNAL CABLE Connecting the Signal Cable the LCD monitor comes with a built in video cable Plug the signal cable s 15 pin connector into the computer s video port and tighten the two screws on the cable connector 1 2 Figure 2 Connecting Cables 1 AC Adapter Power cord 2 Signal Cable 6 ...

Page 7: ...rence Hold the stand so you do not topple the monitor when you change the monitor s angle You are able to adjust the monitor s angle from 5 to 20 5 20 Figure 3 NOTES Do not touch the LCD screen when you change the angle It may cause damage or break the LCD screen Careful attention is required not to catch your fingers or hands when you change the angle 7 ...

Page 8: ...f The other control knobs are located at front panel of the monitor See Figure 4 By changing these settings the picture can be adjusted to your personal preferences Figure 4 External Control Button EXTERNAL CONTROLS 1 Auto Config Exit 2 Brightness 3 Contrast 4 MENU ENTER 5 Power Power indicator 8 ...

Page 9: ...t install the monitor in a location near heat sources such as radiators or air ducts or in a place subject to direct sunlight or excessive dust or mechanical vibration or shock Save the original shipping carton and packing materials as they will come in handy if you ever have to ship your monitor For maximum protection repackage your monitor as it was originally packed at the factory To keep the L...

Page 10: ...ired setting is done 4 If you want to adjust any other items repeat steps 2 4 5 To exit and save the setting press or to the exit item and press MENU key or leave the monitor alone for 10 seconds 6 When the OSD window is active it shows the input signal timing Figure 5 English OSD Message ADJUSTING THE PICTURE The description for function control LEDS 1 BRIGHTNESS CONTRAST 1 1 BRIGHTNESS Adjust th...

Page 11: ...different color sets on the screen You can select 7800K or 6500K by pressing MENU Key 6 2 USER MODE Red Green Blue If the 7800K normal white or 6500K warmer white do not satisfy your desire properly adjust R G B GAIN controls to obtain your optimum whiteness level 7 OSD POSITION 7 1 HORIZINTAL OSD Adjust the horizontal position of the OSD Menu 7 2 VERTICAL OSD Adjust the vertical position of the O...

Page 12: ...Attached Active Blue 42 W Off Attached None Orange 2 W Off No attached None Orange 2 W PLUG AND PLAY Plug Play DDC2B Feature This monitor is equipped with VESA DDC2B capabilities according to the VESA DDC STANDARD It allows the monitor to inform the host system of its identity and depending on the level of DDC used communicate additional information about its display capabilities The DDC2B is a bi...

Page 13: ...stem If it is blue please adjust the brightness and contrast by OSD menu Check that the computer is switched on Check that the signal s pin are bent or broke Picture is gray adjust the brightness and contrast controls Picture bounces or a wave pattern is present in the picture Move electrical devices that may cause electrical interference Picture is fuzzy 17 LCD monitor s true physical resolution ...

Page 14: ...thorized service center for repair Horizontal or vertical disturbancies on the screen Use Win 95 98 2000 ME shutdown mode Adjust CLOCK and FOCUS or perform hot key AUTO key 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 clo...

Page 15: ...TED 1 Check that the signal cable is properly connected If the connector is loose tighten the connector s screws 2 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 15 ...

Page 16: ...k 135MHz Max Resolution 1280 x 1024 Plug Play VESA DDC2BTM Input Connector D Sub 15pin Input Video Signal Analog 0 7Vp p standard 75 OHM Positive Maximum Screen Size Horizontal 337 92mm Vertical 270 34mm Power Source 12V DC 3 5A Environmental Considerations Operating Temp 0 C to 40 C 32 F to 104 F Storage Temp 20 C to 60 C 4 F to 140 F Operating Humidity 10 to 85 Weight N W 4 5kg Power Consumption...

Page 17: ...modo 720 400 31 47kHz 70Hz 640 480 31 47kHz 60Hz 640 480 37 861kHz 72Hz VGA 640 480 37 50kHz 75Hz 800 600 37 879kHz 60Hz 800 600 48 077kHz 72Hz SVGA 800 600 46 875kHz 75Hz 1024 768 48 363kHz 60Hz 1024 768 56 476kHz 70Hz XGA 1024 768 60 02kHz 75Hz 1280 1024 64 000kHz 60Hz SXGA 1280 1024 80 000kHz 75Hz 17 ...

Page 18: ... 11 15 Figure 6 15 Pin Color Display Signal Cable PIN NO DESCRIPTION PIN NO DESCRIPTION 1 Red 9 5V 2 Green 10 Ground 3 Blue 11 Ground 4 Ground 12 DDC Serial Data 5 Ground 13 H Sync 6 R Ground 14 V Sync 7 G Ground 15 DDC Serial Clock 8 B Ground 18 ...

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