WINIADAEWOO 7NFCML520BAV User Manual

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http://www.dwe.co.kr

TFT LCD-MONITOR

Model No : L520BAV

USER’S GUIDE

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WICHTIGE INFORMATIONEN

Bitte lesen Sie alle diese Informationen, bevor Sie das Gerät in Betrieb nehmen! Lesen Sie sich außerdem die Bedienungsanleitung komplett und sorgfältig durch, da nur in diesem Fall eine problemlose Inbetriebnahme erwartet werden kann.

Achten Sie darauf, daß das Gerät nur in eine 230V Schuko-Steckdose eingesteckt wird.

Die Steckdose sollte jederzeit frei zugänglich sein um bei einem evtl. auftretenden Notfall das Gerät schnell vom Netz zu trennen.

Achten Sie desweiteren darauf, daß die Netzanschlußleitung nicht mechanisch beansprucht oder sonstwie beschädigt wird.

Offnen Sie das Gerät niemals! Im Inneren befinden sich Teile mit gefährlicher Spannung.

Bevor Sie das Gerät reinigen, ziehen Sie bitte den Netzstecker aus der Steckdose. Säubern Sie dann das Gerät mit einem feuchten (keinesfalls tropfnassen) Lappen.

Stellen Sie das Gerät an einem ergonomisch günstigen Ort auf und sorgen Sie dafür, daß der Monitor mit nach ISO 9241 -3, -7, -8 geprüfter Peripherie betrieben wird, da nur unter diesen Umständen ein optimaler ergonomischer Betrieb des Gerätes sichergestellt ist.

Falls Sie dennoch Fragen haben, auf die die Bedienungsanleitung keine hinreichende Antwort geben kann, so kontaktieren Sie bitte den nächsten Fachhändler.

Maschinenlärminformationsverordnung 3. GSGV, 18.01 1991: Der arbeitsplatzbezogene Schalldruckpegel beträgt 70 dB (A) oder wenigergemäß ISO 7779.

FEDERAL COMMUNICATIONS COMMISSION RADIO FREQUENCY INTERFERENCE STATEMENT

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. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. 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 receiver.

- Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.

- Consult the dealer or an experienced radio or TV technician for help.

CAUTION : Any changes or modifications not expressly approved by the

party responsible for compliance could void the user

’s authority

to operate the equipment.

CANADIAN NOTICE

AVIS CANADIEN

This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.

Cet appareil numérique de la Class B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada.

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DECLARA TION OF CONFORMITY

We, Manufacturer / Importer

DAEWOO ELECTRONICS CO., Ltd

541, 5-Ga, Namdaemoon-Ro, Jung-Gu

Seoul, Korea

declare under our sole responsibility that the product,

TFT LCD monitor

L520BAV

to which this declaration relates is in conformity with the following standard(s) or other normative document(s)

Safety : EN60950/1992/A1:1993/A2:1993

A3:1995/A4:1997

EMC : EN 55022/8.1994/A1:1995/A2:1997

EN 55024/1998 EN 61000 -3-2,3/1995

following the provisions of 89/336 EEC-EMC Directive and the provisions of 73/23 EEC-Low Voltage Directive.

Handed over by : Jong K. Choi, Director.

Display Business Division.

Dec, 2001 Seoul Signature :

J.K.Choi Director. Display Business Division. DAEWOO ELECTRONICS CO., LTD.

Emission Characteristics Tested by SEMKO

A sample of this type has been tested and has shown compliance with theguidelines in the swedish document TCO 99.

This product is also designed for IT power system with phase to phase voltage of 230V.

The power cord is used as a main disconnect device. Disconnect the power cord before servicing. The outlet must be installed near the monitor and must be easily accessible.

As an ENERGY STAR

Partner, Daewoo Electronics Co., Ltd. has

determined that this product meets the Energy Star

guidelines for

energy efficiency.

The appliance is not intended for use by young children or infirm persons without supervision ; Young children should be supervised to ensure that they do not play with the appliance.

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CONTENTS

Introduction ............................................................................. 1

Product Features ................................................................. 2

Setup ......................................................................................... 3

Installing the Stand .............................................................. 3

Connecting the 15 Pin Signal Cable and Power Cord......... 4

Connecting the Speakers ......................................................5

Connecting the Others .........................................................7

Operation & Adjustment ...................................................... 8

Specifications ......................................................................... 16

Factory Preset Timings ......................................................... 18

Changing the Stand ............................................................... 19

Troubleshooting ..................................................................... 21

Appendix

Description for D-sub Connector

English - 1

INTRODUCTION

This manual explains how to correctly install, operate and get the best performance from your monitor. Please read this user’s guide carefully before installing your monitor, then keep it near your monitor for quick reference.

First, please check that the contents of the box corresponds with the following checklist :

TFT LCD monitor Power cord 15 pin signal cable Audio cable (mini-jack) Speaker User’s guide Warranty card (Optional)

If any item is missing or damaged, please contact your dealer. Please keep the box and packing materials so that you may properly store or transport your monitor.

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English - 3

SETUP

INSTALLING THE STAND

English - 2

PRODUCT FEATURES

Unfolding the stand

Fold the stand with pressing this lever.

Folding the stand

The monitor is designed for use in a small work area or for those who need more work space on the desk.

The convenient and user-friendly on-screen display allows for easy and accurate adjustments of screen size, position and screen color.

The monitor supports a safe working environment in strict compliance with the TCO 99 standard for low emissions .

The monitor complies with the VESA Display Data Channel (DDC) specification for Plug and Play compatibility. Advanced microcircuitry makes setup and configuration fast and effortless.

The monitor features Advanced Color Controls for fine-tuning to meet your own personal tastes or application requirements. Use the on-screen controls to adjust the color temperature, RGB gain value for the best possible screen color and intensity.

Press the menu button and activate the Self-Diagnosis menu to determine whether your monitor is functioning normally, not receiving a signal or is receiving a signal that is out of scanning range.

Activate the higher refresh rates of the monitor to stabilize the screen and eliminate the annoying flicker that contributes to eye-strain and headaches.

The “borderless” full-screen display capability works under all graphic modes and provides a larger viewing area than conventional monitors, giving you a better picture with more workspace.

The monitor supports the optimal display performance with 1024x768 at 75Hz.

The monitor can be connected to various types of video devices with supporting video input signals like Composite video(CVBS), Seperate video(S-Video).

The detachable stereo speakers make the end user enjoy powerful audio sound and use them on a location which he or she wants to place after separating them from the monitor with ease.

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AC POWER

12V DC

S-Video

Video

AUDIO

AC POWER

12V DC

S-Video

Video

AUDIO

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CONNECTING THE SPEAKERS

English - 4

1. Turn off the computer and monitor.

2. Connect the 15 pin signal cable to the output port of the video card in your computer and monitor.

3. Tighten the screws of the 15 pin signal cable.

4. Plug the power cord into the AC receptacle located on the back of the monitor.

5. Plug the other end of the power cord into the AC outlet.

Power

Cord

CONNECTING THE 15 PIN SIGNAL CABLE AND POWER CORD

Speaker R

Speaker L

1. Align the two hooks on each speaker with the holes on the right and left side of the monitor and insert the hooks into the holes.

2. Plug the connector of the POWER (DC IN 12V) Jack of the speaker R into the 12V DC(AUDIO POWER) port on the rear of the monitor.

3. Plug the connector of the MONO Jack of the speaker R into the input port of the speaker L.

4. Plug the connector of the STEREO (AUDIO INPUT) Jack of the speaker R into the SPEAKER port on the rear of the monitor.

5. After setting up the speakers, switch the power on and adjust the volume to the proper level.

: Headphone Jack

15 pin

signal

cable

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English - 7

CONNECTING THE OTHERS

English - 6

Use the speakers as shown in the illustration after pressing down the supporter located on the rear of the speaker if you don’t attach the speakers to the monitor.

ABOUT SPEAKER BUTTONS

SPEAKER ST

AND-ALONE

Push

AC POWER

12V DC

S-Video

Video

AUDIO

Speaker R

Speaker L

1. Plug the connector to the S-Video port on the rear of the

monitor (ex : VCR, DVD , ---).

2. Plug the connector to the RCA port on the rear of the

monitor (ex : Camcorder, VCR, DVD, ---).

3. Plug the connector to AUDIO INPUT port on the rear of the

monitor (ex : Computer, CD Player, ---).

2 3

VOLUME (UP/DOWN)

MUTE

POWER

POWER Indicator

1/2

adjusts audio volume.

(up) : increases speaker volume. (down) : decreases speaker

volume.

turns mute function on and off.

turns audio on and off.

shows power on and off status with power indicator light.

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English - 8

KEY PROCESS

OSD OFF

EXIT

OSD

SHARPNESS

UT L TY

1024X768 60K 75

MENU MENU

HOT KEY

When there is no OSD, if you press this AUTO button, you can use the best display performance fit for a current mode.

When there is no OSD, if you press this BRIGHTNESS button, you can adjust the brightness directly.

: decreases brightness : increases brightness

AUTO TRACKING

AUTO

BRIGHTNESS

moves cursor to the right or low window in the OSD window and increases the value of any selected function.

OPERA

TION & ADJUSTMENT

CONTROL PANEL

EXIT

AUTO

swithes the monitor on

and off.

shows both normal operation and power management status with power indicator light.

POWER Indicator

POWER

moves cursor to the left or high window in the OSD window and decreases value of any selected function.

turns the OSD window on

and moves from top menu to sub menu in the OSD window.

turns the OSD (On-Screen Display) window off and moves from sub menu to top menu in the OSD window.

launches the AUTO TRACKING function directly.

( )

: Hot Key

SOURCE

selects input signal (PC/ SVIDEO/VIDEO/SOUND).

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CLOCK

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English - 10

OSD FUNCTIONS WITH USING PC

ADJUSTMENT PROCEDURE

Adjust the CLOCK control.

Perform the

AUTO

POSITION

Is the H.Size

proper?

Is the

noise displayed on

the screen?

Perform the

AUTO

TRACKING

Is the

noise displayed on

the screen yet?

Is the

noise displayed on

the screen yet?

Adjust the

CLOCK FINE

until the screen is cleared.

Yes

End

INPUT

Select PC mode.

Select S-Video mode.

SVIDEO

Select Video(CVBS) mode.

Adjust sound.

VIDEO

SOUND

Increase or decrease audio volume.

VOLUME

Balance audio sound.

BALANCE

Adjust high frequency response.

Adjust low frequency response.

TREBLE

BASS

;

Adjust the width (horizontal size) of the screen image.

CLOCK

Sharpen the focus by aligning the illuminated pixels and adjust until the screen image looks focused, crisp and sharp. Adjusting the CLOCK FINE after the

CLOCK adjustment will produce a

clear screen.

CLOCK FINE

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English - 12

Adjust the display image quality (if the screen proceed to scaling up).

SHARPNESS

Select language for OSD (6 languages).

LANGUAGE

Adjust the OSD position horizontally (left or right) and vertically (up or down).

OSD POSITION

OSD

Choose different preset color temperatures or set your own customized color parameters.

COLOR TEMPERATURE

Adjust the blue color.

Adjust the position of the display horizontally (left or right) and vertically (up or down)

BLUE CONTROL

H. CENTER &

V. CENTER

Reset the screen to the Factory Preset Display Settings.

RECALL

Choose automatically the proper horizontal position and vertical position & size of the screen image.

AUTO POSITION

Display horizontal & vertical frequency and polarity.

STATUS

OSD TIME OUT

Adjust the display OSD Menu.

CENTER

UTILITY

CONTRAST

OSD FUNCTIONS WITH USING VIDEO

Adjust the contrast of image, the difference between light and dark areas on the screen.

CONTRAST

VOLUME

BRIGHTNESS

CONTRAST

COLOR

Adjust saturation of image.

Increase or decrease audio volume.

Adjust the brightness of image.

Adjust the contrast of image.

SATURATION

AUTO TRACKING

Adjust the horizontal & vertical picture image quality and size.

Adjust the red color.

Adjust the green color.

RED CONTROL

GREEN CONTROL

COLOR

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English - 15

SELF DIAGNOSIS

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SOUND

Adjust the hues of image.

HUE

Adjust the display image quality (if the screen proceed to scaling up).

SHARPNESS

Adjust high frequency response.

TREBLE

Adjust low frequency response.

BASS

Balance audio sound.

BALANCE

If there is no image, the Self Diagnosis screen will be displayed. Self Diagnosis function checks if the status of the monitor screen is “No Signal”, “Out of range” or “Check Cable”.

“No Signal” screen is displayed when the D-Sub signal connector is connected and the status of the monitor is on DPMS mode.

“Check Cable” screen is displayed when the D-Sub signal connector is not connected.

“Out of Range” screen is displayed when the applied frequency is under or over normal range.

Normal range

(Non-interlaced mode only) H : 30 - 62 KHz V : 50 - 75 Hz

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English - 16

The specification can be changed without any prior notice to improve the quality of the product.

The LCD panel may have some defective pixels (e.g. slightly light or dark) due to a characteristic of the LCD panel. But there is no defect in your LCD product itself.

Weight-net/gross 4.2/5.5Kg(9.2/12.1 lbs) Power Saving EPA, VESA DPMS, Nutek Compliant Tilt Range 5° forward, 30° backward Operating Temperature 10 ~ 40°C /50 ~ 104°F

SPECIFICA

TIONS

Panel Size 15-inch (38cm) diagonal

Pixel Pitch 0.297 x 0.297mm Viewing Angle 60°(Right/Left)

40°(up), 60°(down) Contrast Ratio 350:1 contrast ratio (typ) Brightness 250cd/m

brightness(typ)

Color Filter RGB vertical stripe

Synchronization Horizontal 30 - 62KHz

Vertical 50 - 75Hz

Video Bandwidth 80MHz Max Resolution(Optimal) 1024 x 768 75Hz Colors 6bit (16.7M Colors) Display Area 304.1mm x 228.1mm PC Input Signal Sync H/V separate(TTL)

Video 15 pin mini D-sub(Analog RGB)

DVI-D(Option)

AV Input Signal Video CVBS(RCA), S-Video(Mini-DIN)

Audio RCA Left+Right Input

Stereo Mini Jack Input & Output

TV Receiving Signal TV Tuner NTSC, PAL (Option) External Speaker Max. Output 6W(Left 3W+Right 3W) Plug and Play VESA DDC Compatible Power Source 100-240Vac, 50/60 Hz(Free Voltage) Power Consumption 26W(without speaker) Dimension-W x H x D 370 x 352 x 205mm(with stand) (without speaker) 370 x 312 x 60 mm(without stand)

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English - 18

REMOVING THE STAND

CHANGING THE ST

AND

1. Remove 2 screws.

2. Remove the Stand Rear.

3. Remove 2 screws.

4. Remove the Stand Base.

FFACTOR

ACTOR

Y PRESET TIMINGS

VGA 640

480 60Hz 31.5 60 Non-interlaced

VGA 640

480 72Hz 37.9 72 Non-interlaced

VGA 640

480 75Hz 37.5 75 Non-interlaced

SVGA 800

600 56Hz 35.2 56 Non-interlaced

SVGA 800

600 60Hz 37.9 60 Non-interlaced

SVGA 800

600 72Hz 48.1 72 Non-interlaced

SVGA 800

600 75Hz 46.9 75 Non-interlaced

XGA 1024

768 60Hz 48.4 60 Non-interlaced

XGA 1024

768 70Hz 56.5 70 Non-interlaced

XGA 1024

768 75Hz 60.0 75 Non-interlaced

EGA 640

350 70Hz 31.5 70 Non-interlaced

DOS 720

400 70Hz 31.3 70 Non-interlaced

VGA 640

480 67Hz 35.0 67 Non-interlaced

SVGA 832

624 75Hz 49.7 75 Non-interlaced

VESA MODES

MAC MODES

Mode H.Freq (KHz) V.Freq (Hz) Remark

Resolution

(dots

lines)

Resolution

(dots

lines)

Resolution

(dots

lines)

IBM MODES

aaa

The LCD Monitor has only Non-interlanced modes without flicker.

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English - 20

TROUBLESHOOTING

Adjust Clock to set the screen position and adjust Clock fine until a noise isn’t displayed.

Check if power switch and computer power switch are in the on position.

Check if the signal cable is correctly connected to the video card.

Check if the pins of D subconnector are not bent.

Check if the computer is in the power- saving mode.

Check if power switch is in the on position.

Check if the power cord is correctly connected.

Check if the signal cable is suitable to the video card.

Adjust Clock or H&V Center to get the proper image.

Keep the devices that may cause electrical interference away from the monitor.

See the FCC information at the front cover of the manual.

Adjust Contrast and Brightness.

Symptom

Picture is jitterd.

No picture.

POWER LED is not lit.

Image is unstable.

Image is not centered, too small or too large.

Picture bounces or a wave pattern is present in the picture.

Picture is blurred.

Check

Remove the Cover.

REMOVING THE COVER

Tighten 4 screws.

Use the VESA approved arm-stand. (75x75 mm hole spacing)

ATTACHING THE MONITOR WITH THE ARM-STAND(OPTION)

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APPENDIX

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15

Signal

Red

Green

Blue GND GND

GND-Red

GND-Green

GND-Blue

+5Vdc GND-H.Sync GND-V.Sync

Bi-directional Data(SDA)

Horizontal Sync

Vertical Sync(VCLK)

Data Clock(SCL)

GND=Ground

DESCRIPTION FOR D-SUB CONNECTOR

Check if the speaker power switch and the audio cable are correctly connected to the computer.

Adjust the volume after checking the sound is muted.

Check the audio system in the computer.

Adjust the volume on the OSD Menu and the speaker.

Adjust the volume of the sound card in the computer.

Adjust Bass and Treble on the OSD Menu.

Check if the video cable is correctly connected to the computer and set to the video mode.

Adjust the Saturation or Hue on the OSD Menu in the video mode.

Adjust the Sharpness on the OSD Menu in the video mode.

Symptom

No sound.

Low sound.

Dull sound.

No video.

Poor color in the video.

Grainy picture in the video.

Check