Medion 19 INCH FLAT PANEL LCD TFT MONITOR Скачать руководство пользователя страница 2

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Contents:

SAFETY AND PRECAUTIONS .............................................................1

Operating Safety ................................................................... 1

Repair.................................................................................. 2

Notes for Service Engineers ................................................. 2

Point of use........................................................................ 3

Environmental conditions ..................................................... 3

Connecting......................................................................... 4

Standards/Electro-Magnetic Compatibility .............................. 5

Precautions........................................................................... 6

Important Additional Safety Instructions .................................. 6

FCC Compliance Statement .................................................. 7

INTRODUCTION ..............................................................................8

Service .............................................................................. 8

Performance Characteristics.................................................... 8

START-UP ......................................................................................9

Prepare Your Computer .......................................................... 9

Supported Monitor Settings.................................................. 9

Display Properties ............................................................. 10

Connecting the Monitor ........................................................ 12

Connect the Audio Cable (optional).................................. 12

Connect the VGA Signal Cable......................................... 12

Connecting the Power Supply.......................................... 13

Adjusting the Screen Position................................................ 13

Positioning of the Monitor ..................................................... 14

Your posture .................................................................... 14

Working Ergonomics ......................................................... 15

CONTROLS ................................................................................... 16

SETTING THE LCD MONITOR .......................................................... 17

OSD Menu (On screen display).............................................. 17

SERVICE ...................................................................................... 19

Troubleshooting .................................................................. 19

Troubleshooting................................................................ 19

Do you require additional Support? ..................................... 21

SPECIFICATIONS .......................................................................... 22

Pixel Defects on LCDs (TFT-Displays) .................................. 23

Содержание 19 INCH FLAT PANEL LCD TFT MONITOR

Страница 1: ...ity and fitness for a particular purpose We will not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing performance or use of this material We assume no responsibility for the use or reliability of its software on equipment that is not furnished by our company This document contains proprietary information that is protected by copyrig...

Страница 2: ... 8 START UP 9 Prepare Your Computer 9 Supported Monitor Settings 9 Display Properties 10 Connecting the Monitor 12 n Connect the Audio Cable optional 12 o Connect the VGA Signal Cable 12 p Connecting the Power Supply 13 Adjusting the Screen Position 13 Positioning of the Monitor 14 Your posture 14 Working Ergonomics 15 CONTROLS 16 SETTING THE LCD MONITOR 17 OSD Menu On screen display 17 SERVICE 19...

Страница 3: ...any objects through the slots and openings of the monitor This may lead to an electrical short circuit or even fire re sulting in damage to your LCD monitor Slots and openings in the LCD monitor are for ven tilation purpose Do not cover these openings as this may lead to overheating Do not allow children to play unattended with electrical equipment Children may not always correctly recognize dan g...

Страница 4: ...one of our author ized service partners only NOTES FOR SERVICE ENGINEERS Before opening the housing disconnect the monitor from all power sources and remove any connecting cables If the moni tor has not been disconnected from the power outlet before being opened there is a danger to life through electric shock There is also a risk of damage to the components Internal components of the LCD monitor ...

Страница 5: ... most reliably at ambient temperatures between 41 F and 95 F 5 C to 35 C and at a relative humidity between 20 and 85 without con densation When switched off the monitor can be stored most reliably be tween 4 F and 140 F 20 C 60 C up to the maxi mum height of 39 000 ft 12 000 m above sea level at a rela tive humidity between 10 and 85 without condensation After transporting your LCD monitor please...

Страница 6: ...r additional safety we recommend use of a surge protector to protect your LCD monitor from damage resulting from voltage surges or lightning To remove the LCD monitor from the power supply disconnect the plug from the AC outlet The power outlet must be in the vicinity of your LCD monitor and within reach of the power cables DO NOT stretch the power cables tightly to reach a power outlet You should...

Страница 7: ...omic reasons we suggest not to use dark text with a blue background This would cause bad readability and would increase eye strain While working with monitors you should take breaks periodically to avoid tension and fatigue In order to protect your eyes and to create a pleasant working area you should avoid glare reflections and strong contrasts on the screen For more detailed information on workp...

Страница 8: ...SAFETY INSTRUCTIONS When using any electronic equipment basic safety precautions should always be taken Following the guidelines below can reduce the risk of fire electric shock and injury to person Do not use this product near water e g near a bathtub wash bowl kitchen sink or laundry tub in a wet basement or near a swimming pool Avoid using a telephone modem other than a cordless type dur ing an...

Страница 9: ...not occur in a particular instal lation If this equipment does cause harmful interference to radio or television reception which can be 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 Reorient or relocate the receiving antenna Increase the separation between the equipment and re ceiver Connect the equ...

Страница 10: ... card in cluded with your monitor for details This manual contains a separate chapter on the subject of service beginning on page 19 PERFORMANCE CHARACTERISTICS Advantages in relation to CRT cathode ray tube monitors Less space required Lower weight Power savings High image quality SXGA standard resolution up to 1280 x 1024 60 Hz Over 16 million colors Further features The LCD monitor is a plug an...

Страница 11: ...ur display settings SUPPORTED MONITOR SETTINGS Resolution Horizontal Frequency Vertical Frequency 720 x 400 31 47 KHz 70 Hz 640 x 350 31 5 KHz 70 1 Hz 640 x 480 31 47 KHz 60 Hz 640 x 480 35 0 KHz 66 7 Hz 640 x 480 37 86 KHz 72 8 Hz 640 x 480 37 5 KHz 75 Hz 800 x 600 35 2 KHz 56 3 Hz 800 x 600 37 88 KHz 60 3 Hz 800 x 600 48 08 KHz 72 2 Hz 800 x 600 46 87 KHz 75 Hz 832 x 624 49 11 KHz 75 1 Hz 1024 x...

Страница 12: ...2 Left mouse click on Properties at the bottom of this menu 3 Click the Settings tab at the top of the dialog box Color quality sets the color depth number of colors displayed Your monitor supports a maximum color depth of 16 million col ors corresponding to 32 bit or Real Color Screen resolution sets the resolution of your display Your monitor can display a maximum of 1280 x 1024 pixels This is a...

Страница 13: ...tion of your computer For most computers click the Adapter tab at the top of the dia log box Then you can change the resolution and refresh rate by clicking List All Modes Your screen may be different from the one shown above Â Caution If your display settings exceed the capa bilities of your monitor your monitor may show only a blank display The value for the LCD should be 60 Hz and depending on ...

Страница 14: ...that the LCD monitor is not yet plugged in and nei ther the LCD monitor nor the computer is switched on Prepare your computer for the LCD monitor if necessary see previous pages with the correct settings for your LCD n CONNECT THE AUDIO CABLE OPTIONAL Plug the audio cable into the matching ports on the com puter and on the monitor This should be audio out line out or speaker on your computer o CON...

Страница 15: ...monitor Switch on your display monitor with the ON OFF switch see page 16 Then switch on your computer ADJUSTING THE SCREEN POSITION Adjust the LCD screen according to your working environment Your LCD screen is designed so that you can find the viewing an gle that suits you best You can adjust your LCD monitor a maximum of about 3 down ward and a maximum of 20 upward If you attempt to force the m...

Страница 16: ...kwards Arms Your arms should be relaxed and loose elbows close to your sides with forearms and hands approximately parallel to the floor Wrists Your wrists should be as straight as possible while using the keyboard mouse or trackball They should not be bent side ways or more than 10 degrees up or down Head Your head should be upright or tilted slightly forward Avoid working with your head or trunk...

Страница 17: ... to avoid fatigue WORKING ERGONOMICS Hand s support rest 2 4 Top line of screen should be at eye level or a little beneath Eye s distance to screen 20 28 Legroom vertical at least 26 Legroom horizontal at least 24 The illustration above should give you a guideline for an ergonomic workplace ...

Страница 18: ... When this key is pressed the OSD ON screen display starts on your LCD monitor 4 Function selection key With this key you can select the parameter and change its respective value 5 Auto With this key you can automatically adjust the image 6 ON OFF switch With this switch you can switch the LCD monitor ON and OFF 7 Operating mode indicator Indicates the operating mode ...

Страница 19: ...from the main menu with the or function selection keys 2 Press menu to activate the sub menu 3 Select the options from the sub menu with the or function selection keys 4 Press menu to start the adjustment possibility 5 Set the desired value with the or function selection keys 6 Press exit to deactivate OSD The main functions and adjustment possibilities using the OSD are explained on the next page...

Страница 20: ...enu Sub Menu Function All reset Auto Adjust Reset Color Reset OSD Mute Volume Brightness Contrast RGB Adjust Color Temperature Clock Adjust Phase Adjust H Position V Position OSD Time Out OSD Position Accept and Exit Reject and Exit ...

Страница 21: ...an check the settings it may be necessary to start your computer in safe mode Windows 98 ME When starting your computer press F8 before the Win dows logo screen appears Select Safe Mode Windows NT 4 When starting your computer select the boot option with VGA Mode at the end Windows 2000 XP When starting your computer press F8 before the Win dows logo screen appears Select Enable VGA mode It may be...

Страница 22: ... cleanly Check the signal cable pins If pins are bent please con tact your service dealer Readjust the color settings using the OSD see page 19 Avoid using monitor extension cables The display is too dark or too bright Check that the video output level of the computer matches the technical data of the monitor Select Auto Setup to optimize the brightness and con trast settings see page 17 Character...

Страница 23: ...phone However before you contact your call center please have the following information available How is your computer configured What additional peripherals do you use What messages if any appear on your screen What software were you using when the error occurred What steps have you already undertaken to solve the problem If you have already been given a customer number please have this available...

Страница 24: ...ontrast 600 1 typ Reaction time 25ms typ Horiz vert viewing angle 170 170 typ Video input 15 wired SUB D connector User control ON OFF OSD Dimensions W x H x D 17 20 x 16 02 x 8 98 437 mm x 407 mm x 228 mm Power Supply HASU05K Voltage Current Frequency IN AC 100 AC 240 V max 1 8 A 50 60 Hz Voltage Current Out DC 19 V max 2 5 A Operating 41 F 95 F 5 C 35 C Ambient Temperature Storage 4 F 140 F 20 C...

Страница 25: ...defects are classified into three failure types and four failure classes Each individual pixel is made up of three sub pixels in the primary colors red green blue Types of Pixel Failures Type 1 A constantly lit pixel a bright white spot even though it is not addressed A white pixel is caused when all three sub pixel are lit Type 2 A pixel that does not light up dark black spot although it is ad dr...

Страница 26: ...cture dots pixel which amounts to a total of 786 432 pixel Related to one million pixels this translates into a factor of about 0 8 Class II type failure consequently allows for two defects each of type 1 and type 2 and 4 defects of type 3 and 2 clusters of type 3 Example 2 A 17 SXGA display consists of 1280 horizontal and 1024 vertical picture dots pixel which amounts to a total of 1 31 million p...

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