Envision G2219 Operating instructions

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TABLE OF CONTENTS
FOR YOUR SAFETY -------------------------------------------------- 1
SAFETY PRECAUTIONS -------------------------------------- 2
SPECIAL NOTES ON LCD MONITORS ------------------- 3
BEFORE YOU OPERATE THE MONITOR --------------------FEATURES -------------------------------------------------------PACKING LIST --------------------------------------------------INSTALLATION INSTRUCTIONS --------------------------CONTROLS AND CONNECTORS -------------------------ADJUSTING THE VIEWING ANGLE -----------------------
3
3
3
4
5
6
OPERATING INSTRUCTIONS ------------------------------------- 7
GENERAL INSTRUCTIONS ---------------------------------- 7
FRONT PANEL CONTROL NG ------------------------------ 8
HOW TO ADJUST A SETTING ------------------------------ 9
ADJUSTING THE PICTURE ----------------------------- 10-13
PLUG AND PLAY ----------------------------------------------- 14
TECHNICAL SUPPORT(FAQ) ---------------------------------15-16
ERROR MESSAGE & POSSIBLE SOLUTION -------- 17
APPENDIX -------------------------------------------------------------- 18
SPECIFICATIONS -------------------------------------------18-19
FACTORY PRESET TIMING TABLE ----------------------- 20
CONNECTOR PIN ASSIGNMENT -------------------------- 21
ISO 14001 Certification ---------------------------------------------- 22
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Before operating the monitor, please read this manual thoroughly. This manual
should be retained for future reference.
FCC Class B Radio Frequency Interference Statement
WARNING: (FOR FCC CERTIFIED MODELS)
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:
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 radio/TV technician for help.
NOTICE:
1.
2.
3.
The changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate the
equipment.
Shielded interface cables and AC power cord, if any, must be used in order
to comply with the emission limits.
The manufacturer is not responsible for any radio or TV interference
caused by unauthorized modification to this equipment. It is the
responsibilities of the user to correct such interference.
WARNING:
To prevent fire or shock hazard, do not expose the monitor to rain or moisture.
Dangerously high voltages are present inside the monitor. Do not open the
cabinet. Refer servicing to qualified personnel only.
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PRECAUTIONS
 Do not use the monitor near water, e.g. near a bathtub, washbowl, kitchen
sink, laundry tub, swimming pool or in a wet basement.
 Do not place the monitor on an unstable cart, stand, or table. If the monitor
falls, it can injure a person and cause serious damage to the appliance. Use
only a cart or stand recommended by the manufacturer or sold with the
monitor. If you mount the monitor on a wall or shelf, use a mounting kit
approved by the manufacturer and follow the kit instructions.
 Slots and openings in the back and bottom of the cabinet are provided for
ventilation. To ensure reliable operation of the monitor and to protect it from
overheating, be sure these openings are not blocked or covered. Do not
place the monitor on a bed, sofa, rug, or similar surface. 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.
 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.
 The monitor is equipped with a three-pronged grounded plug, a plug with a
third (grounding) pin. This plug will fit only into a grounded power outlet as a
safety feature. If your outlet does not accommodate the three-wire plug, have
an electrician install the correct outlet, or use an adapter to ground the
appliance safely. Do not defeat the safety purpose of the grounded plug.
 Unplug the unit during a lightening storm or when it will not be used for long
period of time. This will protect the monitor from damage due to power
surges.
 Do not overload power strips and extension cords. Overloading can result in
fire or electric shock.
 Never push any object into the slot on the monitor cabinet. It could short
circuit parts causing a fire or electric shock. Never spill liquids on the monitor.
 Do not attempt to service the monitor by yourself; opening or removing
covers can expose you to dangerous voltages and other hazards. Please
refer all servicing to qualified service personnel.
 To ensure satisfactory operation, use the monitor only with UL listed
computers which have appropriate configured receptacles marked between
100 - 240V AC, Min. 5A.
 The wall socket shall be installed near the equipment and shall be easily
accessible.
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SPECIAL NOTES ON LCD MONITORS
The following symptoms are normal with LCD monitor and do not indicate a
problem.
NOTES
• Due to the nature of the fluorescent light, the screen may flicker during initial
•
•
•
•
use. Turn off the Power Switch and then turn it on again to make sure the
flicker disappears.
You may find slightly uneven brightness on the screen depending on the
desktop pattern you use.
The LCD screen has effective pixels of 99.99% or more. It may include
blemishes of 0.01% or less such as a missing pixel or a pixel lit all of the time.
Due to the nature of the LCD screen, an afterimage of the previous screen
may remain after switching the image when the same image has been
displayed for a long time. The monitor will slowly recover from this.
When the screen becomes black or flashing, or cannot illuminate any more,
contact your dealer or service center to replace parts. Don’t repair the screen
by yourself!
BEFORE YOU OPERATE THE MONITOR
FEATURES
•
•
•
•
•
558mm diagonal TFT Color LCD Monitor
Crisp, Clear Display for Windows
Recommened Resolutions: 1680 X1050@60Hz
Ergonomic Design
Space Saving, Compact Case Design
CHECKING THE CONTENTS OF THE PACKAGE
The product package should include the following items:
1.
2.
3.
4.
5.
LCD Monitor
Owner's Manual
Power Cord
Signal Cable
DVI Cable
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INSTALLATION INSTRUCTIONS
SWIVEL BASE
Install
Figure 1
Remove
Installing and Removing the Swivel Base
POWER CORD
Power Source:
1. Make sure that the power cord is the correct type required in your area.
2. This LCD monitor has an External universal power supply that allows
operation in either 100/120V AC or 220/240V AC voltage area (No user
adjustment is required.)
3. Connect the AC-power cord into your LCD monitor’s power input socket, The
AC-power cord may be connected to either a wall power outlet or the power
outlet socket on your PC, depending on the type of power cord supplied with
your LCD monitor.
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CONTROLS AND CONNECTORS
SIGNAL CABLE
Connecting the Signal Cable: Plug the Signal Cable one end to LCD monitor’s
“DSUB-Input” socket, the other end to the computer's VGA port and tighten the
two screws on the cable connector.
Connecting the Power Cord: Plug the AC-power cord into the External Adapter.
Then plug the DC-jack power cable into DC-IN Inlet.
Connecting the DVI Cable: Connect one end of the 24-pin DVI cable to the
back of the monitor and connect the other end to the computer’s DVI port.
Caution: If the AC outlet is not grounded (with three holes), install the proper
grounding adapter (not supplied).
Figure 2
1.
2
3.
Connecting Cables
Power input socket
DVI input socket
D-SUB input socket
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ADJUSTING THE VIEWING ANGLE
• For optimal viewing it is recommended to look at the full face of the monitor,
then adjust the monitor’s angle to your own preference.
• 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°.
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.
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OPERATING INSTRUCTIONS
GENERAL INSTRUCTIONS
Press the power button to turn the monitor on or off. The other control buttons
are located on the side of the monitor (See Figure 4). By changing these settings,
the picture can be adjusted to your personal preferences.
• The power cord should be connected.
• Connect the video cable from the monitor to the video card.
• Press the power button to turn on the monitor. The power indicator will light
up.
Figure 4
External Control Button
EXTERNAL CONTROLS
1.
2.
3.
4.
5.
6.
SOURCE
Auto Adjust button / Exit
-/Eco mode
+/DCR
MENU /ENTER
Power button
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FRONT PANEL CONTROL
• Power Button:
Press this button to switch ON/OFF of monitor’s power.
• Power Indicator:
Green — Power On mode.
Orange —Off mode.
• MENU / ENTER :
Active OSD menu or function adjust confirm or Exit OSD menu when in
Contrast /Brightness OSD status.
• SOURCE:
Press this button to switch ON/OFF of DCR.
• -/Eco mode :
Press the Eco key continuously to select the Eco mode when there is
no OSD .
• +/DCR :
Press DCR key continuously to active or disable DCR function when
there is no OSD.
• Auto Adjust button / Exit:
1.
2.
When OSD menu is in active status, this button will act as EXIT-KEY
(EXIT OSD menu).
When OSD menu is in off status, press this button to activate the Auto
Adjustment function.
The Auto Adjustment function is used to optimized the HPos, VPos,
Clock and Focus.
OSD Lock Function:
To lock the OSD, press and hold the MENU button while the monitor is off and
then press power button to turn the monitor on. To un-lock the OSD - press and
hold the MENU button while the monitor is off and then press power button to
turn the monitor on.
NOTES
• Do not 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 monitor looking new, periodically clean it with a soft cloth.
Stubborn stains may be removed with a cloth lightly dampened with a mild
detergent solution. Never use strong solvents such as thinner, benzene, or
abrasive cleaners, since these will damage the cabinet. As a safety
precaution, always unplug the monitor before cleaning it.
Do not scratch the screen with hard things, it may cause permanent
damage.
Don’t leak liquid into monitor which will result in the damage of component.
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HOW TO ADJUST A SETTING
1.
2.
3.
4.
Press the MENU-button to activate the OSD window (Figure 5).
Press < or > to navigate through the functions. Once the desired function
is highlighted, press the MENU-button to activate it. If the function selected
has a sub-menu, press < or > again to navigate through the sub-menu
functions. Once the desired function is highlighted, press MENU-button to
activate it.
Press < or > to change the settings of the selected function.
To exit and save, select the exit function. If you want to adjust any other
function, repeat steps 2-3.
Figure 5
The OSD Message
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ADJUSTING THE PICTURE
The descriptions for function control LEDS
Main
Menu Item
Main
Menu
Icon
Sub
Menu
Item
Sub
Menu
Description
Brightn
ess
Backlight Adjustment
Contra
st
Contrast from Digital-register.
Standard Standard Mode
Text
Text Mode
Internet Internet Mode
Eco
Game
Game Mode
Movie
Movie Mode
Sports
Sports Mode
Luminance
Gamma1 Adjust to Gamma1
Gamm
Gamma2 Adjust to Gamma 2
a
Gamma3 Adjust to Gamma 3
Off
Disable dynamic contrast ratio
On
Enable dynamic contrast ratio
DCR
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Main
Menu Item
Image
Setup
Main
Menu
Icon
Sub
Menu
Item
Sub
Menu
Description
Clock
Adjust picture Clock to reduce
Vertical-Line noise.
Focus
Adjust Picture Phase to reduce
Horizontal-Line noise
H.Posit
ion
Adjust the verticalposition of the
picture.
V.Positi
on
Adjust the horizontal position of the
picture.
Warm
Recall Warm Color Temperature
from EEPROM.
Normal
Recall Normal Color Temperature
from EEPROM.
Cool
Recall Cool Color Temperature
from EEPROM.
sRGB
Recall SRGB Color Temperature
from EEPROM.
Color
Temp.
Red
User
Green
Blue
Red Gain from Digital-register
Green Gain Digital-register.
Blue Gain from Digital-register
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Main
Menu Item
Color
Boost
Main
Menu
Icon
Sub
Menu
Item
Sub
Menu
Description
Full
Enhance
on or off
Disable or Enable Full Enhance
Mode
Nature
Skin
on or off
Disable or Enable Nature Skin
Mode
Green
Field
on or off
Disable or Enable Green Field
Mode
Sky-blue
on or off
Disable
Mode
or
Enable
Sky-blue
AutoDetec
Disable or Enable AutoDetect
on or off
t
Mode
Demo
Frame
Size
Picture
Boost
on or off Disable or Enable Demo
Adjust Frame Size
Brightnes
s
Adjust Frame Brightness
Contrast
Adjust Frame Contrast
H.
position
Adjust Frame horizontal
Position
V.position
Bright
Frame
Adjust Frame vertical Position
on or off Disable or Enable Bright Frame
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Main
Menu Item
Main
Menu
Icon
OSD
Setup
Sub
Menu
Item
Adjust the verticalposition of
OSD
V.Position
Adjust the horizontal position of
OSD
Timeout
Adjust the transparence of OSD
Language
Select the OSD language
Auto
Select to Auto Detect input
signal
DVI
Select Digital Sigal Source as
Input
D-SUB
Select Analog Sigal Source as
Input
Auto
Config
Auto adjust
default
Image
Ratio
Select wide or 4:3 format for
display
Informatio
n
Exit
Adjust the OSD Timeout
Transpare
nce
DDC/CI
Reset
Description
H.Position
Input
Select
Extra
Sub
Menu
the
picture
Turn ON/OFF DDC/CI Support
Show the information of the
main image and sub-image
source
Reset yes or no Reset the menu to default
Exit
to
Exit the main OSD
PLUG AND PLAY
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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 bidirectional data channel based on the I²C protocol. The host
can request EDID information over the DDC2B channel.
THIS MONITOR WILL APPEAR TO BE NON-FUNCTIONAL IF THERE IS NO
VIDEO INPUT SIGNAL. IN ORDER FOR THIS MONITOR TO OPERATE
PROPERLY, THERE MUST BE A VIDEO INPUT SIGNAL.
This monitor meets the Green monitor standards as set by the Video Electronics
Standards Association (VESA) and The Swedish Confederation Employees
(NUTEK). This feature is designed to conserve electrical energy by reducing
power consumption when there is no video-input signal present. When there is
no video input signal this monitor, following a time-out period, will automatically
switch to an OFF mode. This reduces the monitor's internal power supply
consumption. After the video input signal is restored, full power is restored and
the display is automatically redrawn. The appearance is similar to a "Screen
Saver" feature except the display is completely off. The display is restored by
pressing a key on the keyboard, or clicking the mouse.
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TECHNICAL SUPPORT (FAQ)
Problem & Question
Possible Solution
*Check if the Power Switch is in the ON
position
*Power Cord should be connected
*Check if the PC system is Plug & Play
compatible
*Check if the Video Card is Plug & Play
No Plug & Play
compatible
*Check if the D-15 plug pin of Video
Cable is bent
*Adjust the Contrast and Brightness
Picture is fuzzy
Controls.
Picture bounces or a wave
*Move electrical devices that may cause
pattern is present in the picture
electrical interference.
*Computer Power Switch should be in
the ON position.
*Computer Video Card should be snugly
seated in its slot.
*Make sure monitor’s video cable is
properly connected to the computer.
The power LED is ON (orange)
*Inspect monitor’s video cable and make
but there’s no video or no
sure none of the pins are bent.
picture.
*Make sure computer is operational by
hitting the CAPS LOCK key on the
keyboard while observing the CAPS
LOCK LED. The LED should either turn
ON or OFF after hitting the CAPS
LOCK key.
Missing one of the primary
*Inspect the monitor’s video cable and
colors (RED, GREEN, or
make sure that none of the pins are
BLUE)
bent.
Screen image is not centered or *Adjust pixel frequency (CLOCK) and
sized properly.
FOCUS or press hot-key (AUTO).
Picture has color defects
*Adjust RGB color or select color
(white does not look white)
temperature.
*When the brightness of the screen
lowers after being used for a certain
Poor brightness or contrast
period and the function of the display is
affected, send it to our authorized service
center for repair.
*Use win 95/98/2000/ME/XP shut-down
Horizontal or vertical
mode Adjust CLOCK and FOCUS or
disturbances on the screen
perform hot- key (AUTO-key).
Power LED is not on
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.
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FOCUS adjusts the phase of the pixel clock signal. With a wrong phase
adjustment the picture has horizontal disturbances in light picture.
For FOCUS and CLOCK adjustment use “dot-pattern” or Win 95/98 shut-down
mode pattern .
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ERROR MESSAGE & POSSIBLE SOLUTION
NO SIGNAL
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 NOT SUPPORT
Your computer has been set to unsuitable display mode ,set the computer to
display mode given in the following table.
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APPENDIX
SPECIFICATIONS
LCD Panel
Driving system TFT Color LCD
Viewable
558mm diagonal
image size
Pixel Pitch 0.282mm(H) × 0.282mm(V)
Video
Input
R,G,B Analog Interface
Digital Interface
Separate Sync. H/V TTL
H-Frequency 31kHz – 80kHz
V-Frequency 56-75Hz
Display Colors
Dot Clock
Max. Resolution
1680 x 1050@60Hz
TM
Plug & Play
Power Consumption
16.7M Colors
165MHz
VESA DDC2B
ON Mode
≤49W(max)
OFF Mode
≤2W
Input Connector
Input Video Signal
Maximum Screen Size
Power Source
Environmental
Considerations
Dimensions
Weight (N. W.):
D-Sub 15pin
DVI 24pin
Analog:0.7Vp-p(standard),
75 OHM, Positive
Digital signal
Horizontal : 473mm
Vertical : 296mm
100~240VAC,47~63Hz
Operating Temp: 0° to 50°C
Storage Temp.: -20° to 60°C
Operating Humidity : 20% to 90%
505.9(W)x407.7(H)x194.8 (D)mm
4.8kg
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•
•
•
•
•
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•
•
•
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•
Power Consumption (Maximum)
Auto Adjust Button
-/Eco mode
DCR/+
Input Select
Power Button
MENU
Luminance
Image Setup
Color Temp.
Color Boost
Picture Boost
OSD Setup
Extra
Reset
Exit
49Watts
Regulatory Compliance
CCC
Switch
External Controls:
Functions
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FACTORY PRESET TIMING TABLE
STANDARD
VGA
SVGA
XGA
SXGA
WXGA
WSXGA
RESOLUTION
HORIZONTAL
FREQUENCY
VERTICAL
FREQUENCY
640x480
31.469kHz
60 Hz
640x480
37.861kHz
72 Hz
640x480
37.500kHz
75 Hz
800x600
35.156kHz
56 Hz
800x600
37.879kHz
60 Hz
800x600
48.077kHz
72 Hz
800x600
46.875kHz
75 Hz
1024x768
48.363kHz
60 Hz
1024x768
56.476kHz
70 Hz
1024x768
57.515kHz
72 Hz
1024x768
60.023kHz
75 Hz
1280x1024
63.981kHz
60 Hz
1280x1024
79.976kHz
75 Hz
1280x960
60.000kHz
60 Hz
1440x900
55.935kHz
60 Hz
1440x900
70.635KHz
75Hz
1680x1050
65.290kHz
60Hz
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CONNECTOR PIN ASSIGNMENT
1
5
6
10
11
15
15 - Pin Color Display Signal Cable
PIN NO.
1.
2.
3.
4.
5.
6.
7.
8.
DESCRIPTION
Red
Green
Blue
Ground
Ground
R-Ground
G-Ground
B-Ground
PIN NO.
DESCRIPTION
9.
10.
11.
12.
13.
14.
15.
+5V
Detect Cable
Ground
DDC-Serial Data
H-Sync
V-Sync
DDC-Serial Clock
24 - Pin Color Display Signal Cable
PIN NO.
DESCRIPTION
PIN NO.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
TMDS Data 2TMDS Data 2+
TMDS Data 2/4 Shield
TMDS Data 4TMDS Data 4+
DDC Clock
DDC Data
N.C.
TMDS Data 1TMDS Data 1+
TMDS Data 1/3 Shield
TMDS Data 3-
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
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DESCRIPTION
TMDS Data 3+
+5V Power
Ground(for+5V)
Hot Plug Detect
TMDS Data 0TMDS Data 0+
TMDS Data 0/5 Shield
TMDS Data 5+
TMDS Data 5TMDS Clock Shield
TMDS Clock +
TMDS Clock -
ISO 14001 Certification
ISO 14001 certification is the pattern of certification of the environmental
management system, is the core standard of ISO14000 series of standard
on environmental management.
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