Hitachi CML155XW V Plus Page 35 User Manual Download

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01-2)E2 英(2)(5030032724)-7.25.doc 2002/7/26 下午 03:22

ENGLISH

Technical Information

This chapter contains technical information about your LCD Monitor.

Display Information

LCD Module

15-in (38.1 cm), active matrix TFT, anti-glare coating, 0.297 mm pixel
pitch

Display Size

304.1 mm x 228.1 mm

Viewing Angle

Left/Right

Up/Down

-65

~ 65

-60

~ 50

Luminance

Contrast Ratio

300 cd/m

(Typical)

500 : 1 (Typical)

Display Colors

16 Millions

Power Input

100 ~ 240 V

Full Range, 50/60 Hz

< 1.2 A @ 110V; < 0.6 A @ 230V

Maximum power
consumption

< 35W

Signal Input

Video Signal

Sync signals

Analog: RGB positive 0.7V

, 75

Separate, TTL Level

Digital: TMDS

0.3Vp-p differential

Video: NTSC / PAL / SECAM

S-video & Composite

Line (horizontal)
frequency

Analog: 31.5 kHz ~ 60 kHz

Digital: 31.5 kHz ~ 48.4 kHz

Video: 15.625 / 15.734 kHz

Raster (vertical)
frequency

Analog: 56 Hz ~ 75 Hz

Digital: 60 Hz

Video: 50 / 60 Hz

Pixel dot clock

79 MHz (maximum)

Recommended
mode

1024 x 768 @ 60 Hz

Pedestal tilt

forward, -5

backward

right, 60

left

Dimensions
(W x H x D)

376 x 381 x 204 mm

Net weight

5.1 kg

Summary of Contents for CML155XW V Plus

Page 1: ...located on the rear of the monitor This monitor is ENERGY STAR compliant when used with a computer equipped with VESA DPMS The ENERGY STAR emblem does not represent EPA endorsement of any product or service As an ENERGY STAR Partner Hitachi Ltd has determined that this product meets the ENERGY STAR guidelines for energy efficiency USER MANUAL MANUEL D UTILISATION BEDIENUNGSANLEITUNG MANUAL DE USUA...

Page 2: ... and during their manufacture Since it is not so far possible to satisfactorily recycle the majority of electronics equipment most of these potentially damaging substances sooner or later enter nature There are also other characteristics of a computer such as energy consumption levels that are important from the viewpoints of both the work internal and natural external environments Since all metho...

Page 3: ...generating layers of certain computer displays Cadmium damages the nervous system and is toxic in high doses The relevant TCO 95 requirement states that batteries the colour generating layers of display screens and the electrical or electronics components must not contain any cadmium Mercury Mercury is sometimes found in batteries relays and switches It damages the nervous system and is toxic in h...

Page 4: ...cludes decreased image clarity or reduced brightness due to natural aging of the monitor display In addition this warranty does not cover phosphor burn Phosphor burn can occur when a monitor is left with one static image for extended periods of time during which the image may become burned into the phosphors This limited warranty does not cover damage occurring in shipping or in storage after you ...

Page 5: ...IMITATION OR EXCLUSION MAY NOT APPLY TO YOU THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS AND YOU MAY HAVE OTHER RIGHTS WHICH VARY STATE TO STATE THIS WARRANTY APPLIES TO NEW CURRENT PRODUCTS ONLY AND DOES NOT APPLY TO PRODUCTS SOLD AFTER THEY ARE DISCONTINUED OR REFURBISHED For Canadian Customers only Warranty Policy Hitachi Industrial Products are guaranteed to be free from defects in workmanshi...

Page 6: ...er warranties guarantees or agreements whether expressed or implied and no person dealer or Company is authorized to change modify or extend its terms in any manner whatsoever Hitachi Canada Inc shall not be responsible for any damages or loss of any kind attributed to the product rendered defective during usage or attributed to incompatibility problems of any linked equipment including software N...

Page 7: ...tted without express written authority TRADEMARK ACKNOWLEDGEMENT VGA is a registered trademark of International Business Machines Corporation VESA is a trademark of a nonprofit organisation Video Electronics Standard Association ENERGY STAR is a trademark of Environmental Protection Agency EPA CONTENTS Introduction 6 Features 6 Using This Display Safely 7 Warning 8 Caution 11 FCC Statement Warning...

Page 8: ...Cleaning the Display 20 Adjusting Your Display 21 Summary of Control Buttons 21 Displaying the OSD Main Menu 21 Selecting Items in the OSD Menu 22 Doing Adjustment in the OSD Menu 22 Using the Direct Keys 29 Troubleshooting 31 Technical Information 32 Display Information 32 Video Modes 33 Unknown Video Modes 34 ...

Page 9: ...nfiguration with ease and instant feedback Support analog and digital video input for direct and immediate replacement of CRT displays Support s video and composite video input for TV signal Build in speakers microphone and earphone jack A tilt feature to optimize viewing position An anti glare coating on the panel to reduce the reflection of ambient light Flicker free performance across all recom...

Page 10: ...uct Notice example 1 Shock Caution This Ì symbol indicates that caution should be taken and within the triangle Ì is a picture depicting Shock caution Notice Example 2 Disassembly Prohibited In the barred circle is an action that must not be done and the picture in this one depicts Disassembly Prohibited Notice Example 3 Unplug power Cord from Socket In the symbol is an action that should be taken...

Page 11: ... This will cause the internal temperature to rise and result in fire or malfunction Do place on racks that fix the display in leaning position This will change the flow of air through the air vents and cause the internal temperature to rise resulting in fire or malfunction Placing Objects in Device DO NOT put paper clips pins metallic objects or combustible items in the ventilation holes Using the...

Page 12: ...olonged periods unplug the power cord Leaving it plugged in may result in fire When unplugging or plugging in the power cord insure that your hands are dry Handling with wet hands may result in electrical shock Poor Electrical Contact in Electric Plug etc The following must be done to prevent bad contact in the electrical plug that may result in fire Insure that electric plug is inserted in fully ...

Page 13: ...emperature may cause condensation on the outside and internally Using the device in this condition may result in fire or electrical shock Leave the device at the location for a few hours before using Aluminium Electrolysis Condenser The electrolyte condenser used in the AC adapter has a limited life If used past the life span approximately 5 years replace the AC adapter Leakage or drying up of the...

Page 14: ...ng may break and cause damage to the devices that are connected Stand When adjusting the angle hold the top left and right edges with both hands and move slowly Using only one hand may cause it to fall DO NOT place your hand near the stand when adjusting the LCD forward or back Your fingers may get caught and cause injury Eyestrain When continuously looking at the display while working keep the wo...

Page 15: ...televisions noise may enter their sound reception If this should happen try the following Place in a location as far away from radios and televisions as possible Change the facing of the antenna on the radio or television Use a different electrical socket Storing the Plastic Bag Keep the plastic bag used to wrap the display away from young children The bag may cause suffocation ...

Page 16: ... 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 receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help INSTRUCTIONS TO USERS Th...

Page 17: ...n obtain an appropriate safety approved extension lead or consult your dealer Should it be necessary to change the mains plugs this must be carried out by a competent person preferably a qualified electrician If there is no alternative to cutting off the mains plug ensure that you dispose of it immediately having first removed the fuse to avoid a possible shock hazard by inadvertent connection to ...

Page 18: ...owing items Ö The LCD monitor Ö AC power adapter with attached power cable Ö A power cord Ö Analog video signal cable Ö Digital video signal cable Ö S video signal cable Ö CVBS signal cable Ö Audio mic cable Ö Two wire audio cable Ö The User s Manual Note Place the display on a flat sturdy surface Choose an area free from excessive heat moisture and sunlight Locations and Functions of Controls The...

Page 19: ...djustable value increasing in main menu 2 Bring up Audio Video Menu Direct key function Left 1 Item selection move downward user adjustable value decreasing in Main Menu 2 Auto Setup Direct key function Analog input signal only Making the Connections Before connecting any cables make sure that the computer and display are turn off To connect the power and video signal cables 1 Locate the AC power ...

Page 20: ...red from MIC port of the display to the line in port of your PC When using with AV devices e g DVD VCD player etc 7 Plug the S video signal or CVBS cable into the S video or CVBS Input port on the back of the display S VIDEO or CVBS as shown above 8 Connect the other end of the video cable into your AV devices S video or CVBS output port 9 Connect the Two wire audio cable from AUDIO 2 port of the ...

Page 21: ...e power consumption to low levels when your PC goes into its power saving mode See Minimizing Power Consumption on page 20 for more information If your PC doesn t use industry standard power save signaling techniques you can reduce power consumption by turning off the display when it won t be used for an extended period You can turn the display off even if you leave your PC in running Note Because...

Page 22: ...68 If you use a lower resolution such as 640 x 480 the image is expanded to fill the screen Your display supports many common video modes as shown in Video Modes on page 31 Check the documentation supplied with your PC and video adapter card to find out which modes they support To see what the video mode in your Microsoft Windows please check Windows settings in your PC Setting the Refresh Rate Th...

Page 23: ...accepts the signals for the three standard power saving modes Standby Suspend and Sleep For any of these conditions the display will go into Sleep mode Caring for and Cleaning the Display To maximize screen life and prevent damage to the LCD panel we recommend that you Ö Use the display power management system if available on your PC Ö If you don t use a power management system turn off the displa...

Page 24: ...e Hold down this key for 2 seconds will clear OSD menu Ö Right Move upward through the choice in the OSD submenu If an adjustment bar is displayed this button increases the setting value Note This key is also used as direct key to bring up OSD Audio Video Ö Left Move downward through the choice in the OSD submenu If an adjustment bar is displayed this button decreases the setting value Note This k...

Page 25: ...adjustment Management Open the Management submenu where you can select to display mode information Mode Info select OSD Display choose language you preferred select input signal source and recall factory settings for further adjustment See Doing Adjustment in the OSD Menu on page 22 Selecting Items in the OSD Menu To select items in the OSD Main Menu you will use the Select button on the front pan...

Page 26: ... and Left keys to choose the item you need and then press Select to highlight and select it If Exit is selected it will exit the Display submenu and forward to the next item in the Main Menu i e Color icon If H Position is selected then you can adjust it by Right and Left buttons Right button will move the image to the right and Left button will move the image to the left If V Position is selected...

Page 27: ...selected will turn red 1 EXIT Pushing SELECT key will exit this submenu to the next one 2 Color Temp Pushing SELECT key will bring up another submenu as below Push Right and Left key to select item in this submenu Press SELECT button will return you back to the Color submenu Color Exit Color Temp RGB Adjust Black Level Adjust Color Temp Cool Neutral Warm User ...

Page 28: ...adjust the Green Level Push SELECT key will back to the Color submenu c Blue When Blue is selected push Right and Left key to adjust the Blue Level Push SELECT key will back to the Color submenu 4 Black Level Adjust Pushing select key will bring up another submenu as below Push Right and Left key to select item in this submenu And the item selected will turn red a Red When Red is selected push Rig...

Page 29: ...Temp submenu Use Right and Left buttons to activate one of the three options Cool Neutral and Warm For optimum viewing in your LCD monitor we recommend you to use the Neutral option Note As you choose an item your screen will immediately updates to reflect this setting If Luminance is selected use Right and Left button to adjust its value The range for adjustment is from 0 to 100 Right button will...

Page 30: ...em you need and then press Select to highlight and select it Clock Phase Exit Auto Setup Clock Phase If Exit is selected it will exit the Clock Phase submenu and forward to the next item in the Main Menu i e Management icon If Auto Setup is selected it will execute Auto Setup function Please refer to Auto Setup by Direct Key on page 27 for more detail information If Clock is selected then you can ...

Page 31: ...cted it will exit and close the OSD If Mode info is selected it will show up Mode Info submenu with resolution H and V frequency information displayed in it If OSD Display is selected it will bring up OSD Display submenu Use Right and Left buttons to highlight and Select key to select H or V Position This will show up the corresponding bar on menu and you can adjust its setting by Right and Left b...

Page 32: ...not Using the Direct Keys There are two direct keys that function while OSD Main Menu is inactivated The two direct keys are for bringing up OSD Auto Setup and Audio Video submenu Auto Setup by Direct Key Use Auto Setup whenever you apply a new video mode or change the refresh rate While the Auto Setup routine is running you should have a stable image displayed on the screen Do not move items arou...

Page 33: ...o submenu 2 Use Right and Left keys to choose the item you need and then press Select to highlight and select it Audio Video Exit Source Audio Mute Volume If Exit is selected it will exit and close the OSD If Source is selected it will bring up Source submenu The description refer to page 26 If Audio Mute is selected it will bring up Audio Mute submenu with Yes and No prompt for your confirmation ...

Page 34: ...tween the display and the computer The cable connectors must be pushed in all the way B The message Check Cable appears on my display This message appears when the video cable is not properly connected to the computer 1 Make sure the analog video cable is plugged into the Analog Video Input port on the back of the display 2 Make sure the other end of analog video cable is plugged into the PC s vid...

Page 35: ...VAC Full Range 50 60 Hz 1 2 A 110V 0 6 A 230V Maximum power consumption 35W Signal Input Video Signal Sync signals Analog RGB positive 0 7VPP 75Ω Separate TTL Level Digital TMDS 0 3Vp p differential Video NTSC PAL SECAM S video Composite Line horizontal frequency Analog 31 5 kHz 60 kHz Digital 31 5 kHz 48 4 kHz Video 15 625 15 734 kHz Raster vertical frequency Analog 56 Hz 75 Hz Digital 60 Hz Vide...

Page 36: ...screen resolution and refresh rates Other combinations are possible but may require adjustments to the image For optimum performance set your PC to a screen resolution of 1024 x 768 at a 60 Hz refresh rate Analog Supported Resolution dots x lines Vertical Frequency Refresh Rate VGA 640 x 350 640 x 480 640 x 480 640 x 480 70 Hz 60 Hz 72 Hz 75 Hz SVGA 800 x 600 800 x 600 800 x 600 800 x 600 56 Hz 60...

Page 37: ...wn Video Modes Like all other monitors the your LCD monitor is designed to work with standard video modes However not all video graphic cards use only standard display modes Your LCD monitor uses state of the art technology which is designed to synchronize to any display mode We recommend choosing one of the supported modes listed above If you choose an unknown mode you will need to manually adjus...

Page 38: ...03 German office 49 0 21152 915152 49 0 21152 91594 France office 33 0 13463 0545 33 0 13465 0761 Belgium office 32 0 236 39901 32 0 236 39900 Holland 44 1628 643349 44 1628 643403 Switzerland office 41 0 628 898 011 41 0 628 964 771 Italy office 39 02 487 86228 39 02 487 86322 Spain office 34 0 93 409 2549 34 0 9349 01863 Greece office 30 0 1 9242620 30 0 1 9240789 Norway office 47 0 2205 9060 47...

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