Megavision MV140 LCD Monitor User Manual 140 intro1

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Document ID	331076
Application ID	/bAFkFH78WFfE4yx18mv4w==
Document Description	users manual
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Permanent Confidential	No
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Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	74.15kB (926919 bits)
Date Submitted	2003-06-09 00:00:00
Date Available	2003-06-09 00:00:00
Creation Date	2003-05-31 11:42:22
Producing Software	Acrobat Distiller 5.0 for Windows
Document Lastmod	2003-05-31 11:42:22
Document Title	Microsoft Word - 140-intro1.doc
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Document Author:	B1E8C7CFC7FC

MEGAVISION SYSTEM. Inc
3003 MOTH FIRST STREET SUIT #331
SAN JOSE, CA 95134
TEL : 408-432-5052
FAX : 408-232-5440
TOLL FREE : 080-854-5447
e-mail : techsupport@megavisionsys.com
www.megavisionsys.com
TABLE OF CONTENTS
FCC COMPLIANCE STATEMENT NOTE
ADJUSTING YOUR LCD MONITOR
• General safety precautions
…………………………………
………………………………………………
• Connecting your monitor
• User controls
--------------
………………….……………
• Unpacking your monitor
• Viewing angle
…………………………………
……………………………………………… 10
• OSD Functions and adjustments ……………….…..……… 11
• Menu adjustments
…………………………….…..……… 12
• Refining the picture
APPENDIX
………………………….…..……… 14
-----------------------------------
• Power management function
• Video input terminal
……………………………..……..… 16
• Display modes
………………………………….………… 17
• Troubleshooting
…………………………………………… 18
• Option (Pivot function)
• Specifications
…………….…..……..…… 15
…………………………………… 20
…………………………………………… 21
FCC COMPLIANCE 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 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.
Modifications not expressly approved by the manufacturer could void the
user's authority to operated the equipment under FCC rules.
General safety precautions
This Monitor has been engineered and manufactured to assure your safety.
Please read this manual and comply with the warnings and the procedures to
avoid any serious electrical shock and other serious damage.
1.
Do not place anything heavy, wet or
magnetic on the monitor or power
cord. Do not cover the ventilation
openings nor touch them with
metallic or flammable material.
2.
High temperature can cause
troubles. Avoid operating the
monitor in extreme heat, humidity
or dusty areas. Extreme temperature
may cause discoloration or damages.
Ambient Temperature : 0°C ~ 40°C
3.
Do not use a solvent, such as
benzene, to clean the monitor to
prevent any damages to the LCD
surface.
4.
Do not use fine tools such as a pin or
a pencil near the monitor to prevent
any scratch to the LCD surface.
5.
6.
7.
8.
Place the monitor on a flat surface to
prevent it from falling.
Do not apply any mechanical shocks
to the machine.
Install it in a well-ventilated area or
secure enough space for ventilation.
Turn the monitor off before
connecting it to the power outlet.
9.
Make sure that the power cord and
the other cords are properly
connected.
10.Overloaded AC outlets and extension
cords are dangerous. Also, the frayed
power cords and the broken plugs
may cause electric shock or fire.
11.Do not open the monitor. There are
no user-serviceable components
inside. There is a risk of exposure to
high-voltage electricity inside, even
when power is turned off. If the
display monitor does not operate
properly, unplug the power cord and
contact your dealer. Handling the
electrical equipment carelessly will
cause a serious electrical shock and
other hazards.
CAUTION : RISK OF ELECTRIC SHOCK, DO NOT OPEN
Unpacking your monitor
Please make sure the following items are included with your monitor.
If you find that any of these items are missing or appear damaged, contact
your dealer immediately.
The power cord can be different depending upon different voltage areas.
Viewing angle
Your monitor was designed to allow you to adjust it to a
comfortable viewing angle.
The viewing angle can be adjusted 5° to 30° forward and
backward respectively as indicated by the arrow marks below.
5°
30°
Connecting your monitor
Be sure to turn the computer off before connecting the monitor
g Connect the video signal cable (15Pin connector) to the system’s 15 pin D-sub
connector which is located on the back panel of the computer.
g Connect the power adaptor cord to the monitor and then to the power supply.
g After powering on the computer, adjust the display using the various controls
provided. For further information on the installation procedure, please refer to
the operating guide of the computer being used.
User controls
Front control buttons
LED MENU ADJUST DOWN UP SELECT POWER
No.
Key name
MENU
ADJUST
Activates the auto adjustment function.
SELECT
Selects the main menu items and submenu items.
▲
▼
POWER
10
LED
Description
Opens the OSD menu.
Moves to the upper menu item or submenu item.
Increases the value of the parameter.
Moves to the lower menu item or submenu item.
Decreases the value of the parameter.
Turns on/off the monitor.
Indicates the status of the monitor.
• Green : Normal operation.
• Blinking : Power saving mode or
disconnected signal cable.
OSD Function and adjustment
Main menu and control selection
Press the MENU key to access the main menu.
The resolution and frequency are displayed at the bottom of the
menu box.
Place the color box on the control icon you wish to adjust by
pressing using the ▼ or ▲ key.
Press the SELECT key to access the control.
Exit menu
Press the MENU key to exit the OSD screen.
Auto exit
The OSD menu will disappear automatically after a few second
of inactivity.
Auto save
The monitor automatically saves the new values when OSD
closes.
Normal mode
When the video signal is working in normal display mode,
power LED is lit green.
DPMS mode
The LED indicates different status when this unit operates in
different power-saving modes.
Out of Range
When an unsuitable signal is detected, the OSD displays an
Out of Range message.
11
Menu adjustments
Icon
Settings and
sub-menus
BRIGHTNESS
12
Description
• Adjusts the screen intensity.
CONTRAST
• Adjusts the contrast of the screen
image.
AUTO-ADJUST
• Adjusts(automatically) the image
position, the clock and the phase
settings.
Icon
Settings and
sub-menus
Description
• Adjusts the horizontal and vertical
POSITION
position of the screen image.
• Displays the color control
COLOR
LANGUAGE
menu.
• Selects from five languages.
• Displays the OSD position
adjustment
OSD ADJUST
for the OSD menu. Selects the
OSD
display timing.
INFORMATION
• Information of input timing.
• Exits from menus and subEXIT
13
menus.
Refining the picture
At first display, a full screen, such as window background or
Step 1
"H" character should be achieved by using editor (eq ;
notepad).
Adjust the screen to the center of the display (LCD), by
using the top and bottom display controls (i.e. using Vertical
position menu).
Step 2
Adjust the screen to the center of the display (LCD) by using
the right and left display controls (i.e. using Horizontal position
menu).
Step 3
Adjust the phase until the "H" character displays clear.
Step 4
14
Using the Contrast, Brightness, set the color to your
Step 5
preference.
When you finish the adjustment, you can save your settings
Step 6
by pressing on the menu until the OSD screen has
disappeared.
Power management function
This monitor is equipped with a DPMS(Display Power
Management Signaling) function that automatically cuts the
power dissipation down to less than 5W when the computer is left
unattended.
Although the monitor can be left in power-saving mode for longer
periods, we recommend that you turn it off after your daily work.
Status
Green
Blink (Amber)
Description
Power on.
Power saving.
Non operating / Abnormal
Red
15
operating.
Video input terminal
A 15Pin D-Sub connector is used as the input signal connector.
Each pin and assignment is shown in the table below.
Pin No.
Signal Name
RED
Pin No.
GREEN
10
GROUND
BLUE
11
GROUND
GROUND
12
DDC SDA
GROUND
13
H-Sync
RED Ground
14
V-Sync
15
DDC SCL
GREEN
Ground
Signal Name
N.C.
BLUE Ground
15Pin D-Sub connector
Display modes
For the display modes listed below, the screen image has been
optimized during production.
16
Preset timing modes.
Mode
Display
Mode
640 x
350
720 x
400
VGA
640 x
480
640 x
480
640 x
480
800 x
600
800 x
SVGA
600
800 x
600
1024 x
768
1024 x
XGA
768
1024 x
768
17
Horizontal
Frequency (KHz)
Vertical
Frequency (Hz)
Standard Type
31.5KHz
70Hz
IBM
31.5KHz
70Hz
IBM
31.5KHz
60Hz
37.9KHz
72Hz
37.5KHz
75Hz
37.9KHz
60Hz
48.1KHz
72Hz
46.9KHz
75Hz
48.4KHz
60Hz
56.5KHz
70Hz
60.0KHz
75Hz
Industry
Standard
VESA
Standard
VESA
Standard
VESA
Guidelines
VESA
Standard
VESA
Standard
VESA
Guidelines
VESA
Standard
VESA
Standard
Troubleshooting
Warning : This section will try to anticipate potential problems that you may
encounter in the day-to-day use of your monitor.
If after trying the suggested solutions, your monitor’s symptom
remains the same, contact your authorized service center.
Troubleshooting problems
Problems
LED ON
No Picture
LED OFF
LED Blinking
Display is not clear
Too light or too dark
18
Corrective Actions
• Using OSD, adjust Brightness and Contrast to
maximum or reset to their default settings.
• Check the power switch.
• Check if the AC power cord is properly
connected to the AC adapter.
• Check if video signal cable is properly
connected at the back of monitor.
• Check if the power to computer system is
ON.
• Adjust the Frequency and Phase
settings.
• Adjust the Brightness and Contrast
settings.
Image is not centered
• Adjust the Horizontal and Vertical position
settings using the OSD.
Out of Range
• Check the maximum resolution and the
frequency on the video port of your computer.
Picture is scrambled
• Check the signal cable connection between
the computer and monitor.
Problems
Picture is fuzzy
Picture bounces or has
wavy oscillations
Picture appears to be
ghosting
Corrective Actions
• Perform Auto adjustment.
• Check the signal cable connection
between computer and monitor.
• Check the signal cable connection
between computer and monitor.
• Adjust the color settings using the
Color is not uniform
The colors are distorted
with dark or shadowed
areas
color menu.
• Adjust the color settings using the
color menu.
• The monitor is using its power
The power indicator is
blinking Amber
management system. Check the
power management utility on your
computer.
19
Option
Pivot function
Winportrait installation instruction, WINDOWS 95/98/NT 4.0
1. Quit all the application programs you running.
2. Make sure your graphics card Manufacturer’s (native)
drivers are installed before installing Winportrait software.
3. Insert the pivot CD-ROM into the drive and select RUN from
the START button.
4. Type D:\SETUP.EXE (replace D: with the letter of your CDROM drive if necessary).
5. After reading the license agreement, click agree to install.
6. Additional help message can be accessed by pressing the
‘Help’ button during installation.
7. The english.txt is located on the pivot CD-ROM.
Macportrait installation instructions, MAC/OS
1. Quit all the application programs you running .
2. Insert the pivot CD-ROM into your CD-ROM drive.
3. Double-click on the Macportrait installer and follow the
instructions given on the screen.
20
Specifications
LC
Type
Pixel
vie
pitch
wa
ble
size
• 14.1” viewable diagonal TFT type
• 0.297(H) x 0.297(V)mm
Glass
• Anti-Glare, Hard Coating
surface
Viewable angle
• L/R : 40°, U/D : 15°/ 30°
Contrast ratio
• 250:1 (typical)
Brightness
• 150 cd/m2(max)
Resolution
• 1024 x 768
Displayable color
• 262.144
Frame frequency
• Support range : 56 to 75Hz
(Refresh rate)
• Recommended : 60Hz
•
User controls
Auto-Adjust,
Brightness,
Contrast,
Geometry,
OSD
Control,
Default-Settings,
Fine
Phase, Sharpness
Plug & play
I/O Connectors
Power
Power consumption
(Max.)
21
• VESA DDC 1/2B
• DC Power in, VGA 15-pin D-sub
• 100~240V
• 35W
• Input : Universal AC100 ~ 240V
AC/DC Adapter
• Output : DC 12V
• FCC, cUL
Active area
• 285.7mm(H) x 214.3mm(V)
Dimensions
•
(Physical)
Weight
22
380mm(W)
150mm(D)
• 4.5Kg
410mm(H)

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Create Date                     : 2003:05:31 11:42:22+09:00
Modify Date                     : 2003:05:31 11:42:22+09:00
Page Count                      : 22
Creation Date                   : 2003:05:31 02:42:22Z
Mod Date                        : 2003:05:31 02:42:22Z
Producer                        : Acrobat Distiller 5.0 for Windows
Author                          : 
Creator                         : 
Title                           : Microsoft Word - 140-intro1.doc

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