Envision Peripherals 17A LCD Monitor User Manual

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Document ID	232763
Application ID	a1pyBBndZiC19vT9/ln6bw==
Document Description	Users Manual
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Permanent Confidential	No
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Document Type	User Manual
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Filesize	76.51kB (956320 bits)
Date Submitted	2002-03-22 00:00:00
Date Available	2002-03-22 00:00:00
Creation Date	2002-03-22 19:34:57
Producing Software	Acrobat PDFWriter 4.0 Windows¿ë
Document Lastmod	0000-00-00 00:00:00
Document Title	歯전용]
Document Creator	æ­¯Microsoft PowerPoint
Document Author:	æ­¯S.G.MOON

EN-7500 ... SXGA
Color TFT-LCD Monitor
User’s Manual
EN-7500
COLOR TFT-LCD Monitor
OPERATION MANUAL
CONTENTS
SAFETY PRECAUTIONS
… … … … … 3,4
MONITOR INSTALLATION . … … 13,14 ,15
INTERNATIONAL STANDARDS … … … 5
STATUS INFORMATION … … … … … … 1 6
SUPPLIED ACCESSORIES … … … … … 6
OSD USAGE
PREPARATION
Remote Control
BEFORE CALLING FOR REPAIR SERVICE
… … … … … … … … …7
TV Tuner
Cable Connection
… … … … … … … …8
… … … … … … … …9
Stand, Arm, Wall Mount … … … … … 1 0
LOCATION OF USERS CONTROL
REMOTE CONTROL
… 11
… … … … … … … 12
… . … … … … … 17,18,19,20
… … 21
SPECIFICATIONS
EN-7500
… … … … … … … … . … … … 22
Available PC VGA Mode
… … … … 23
HOW TO CONTACT US … … . . … … … … .24
SAFETY PRECAUTIONS
Improper use can result in electric shock and/or fire. In order to prevent potential
danger, please observe the following instructions when installing, operating and
cleaning the product. To ensure your safety and prolong the service life of your color
TFT-LCD monitor product, please read the following precautions carefully before
using the product.
All operating instructions must be read and understood before the product is operated.
These safety and operating instructions must be kept in safe place for future reference.
All warnings on the product and in the instructions must be observed closely.
All operating instructions must be followed.
Do not use attachments not recommended by the manufacturer. Use of inadequate
attachments can result in accidents.
This product must be operated on a power source specified on the specification label. If
you are not sure of the type of power supply used in your home, consult your dealer or
local power company. For units designed to operate on batteries or another power source,
refer to the operating instructions.
The power cords must be routed properly to prevent people from stepping on them or
objects from resting on them. Check the cords at the plugs and product.
If you plan to use a 12V DC power supply unit other than the AC adapter supplied with
the product, make sure the power supply unit provides stable voltage with minimum
fluctuations.
Do not overload AC outlets or extension cords. Overloading can cause fire or electric
shock.
Never insert an object into the product through vents or openings. High voltage flows in
the product, and inserting an object can cause electric shock and/or short internal parts.
For the same reason, do not spill water or liquid on the product.
Do not attempt to service the product yourself. Removing covers can expose you to high
voltage and other dangerous conditions. Request a qualified service person to perform
servicing.
If any of the following conditions occurs, unplug the power cord from the AC outlet, and
request a qualified service person to perform repairs.
a. When the power cord or plug in damaged.
b. When a liquid was spilled on the product or when objects have fallen into the product.
c. When the product has been exposed to rain or water.
d. When the product does not operate properly as described in the operating instructions.
Do not touch the controls other than those described in the operating instructions.
Improper adjustment of controls not described in the instructions can cause damage,
which often requires extensive adjustment work by a qualified technician.
e. When the product has been dropped or damaged.
f. When the product displays an abnormal condition. Any noticeable abnormality in the
product indicates that the product needs servicing.
In case the product needs replacement parts, make sure that the service person uses
replacement parts specified by the manufacturer, or those with the same characteristics
and performance as the original parts. Use of unauthorized parts can result in fire,
electric shock and/or other danger.
Upon completion of service or repair work, request the service technician to perform
safety checks to ensure that the product is in proper operating condition.
When mounting the product on a wall or ceiling, be sure to install the product according
to the method recommended by the manufacturer.
SAFETY PRECAUTIONS (Continued)
* Unplug the power cord from the AC outlet before cleaning the product. Use a damp cloth
to clean the product. Do not use liquid cleaners or aerosol cleaners.
* Unplug the power cord from the AC outlet if you do not use the product for considerably
long time.
* Do not use the product near water, such as bathtub, washbasin, kitchen sink and laundry
tub, swimming pool and in a wet basement.
* Keep the product away from direct rays of the Sun-light.
* Do not place the product on an unstable cart, stand, tripod or table. Placing the product
on an unstable base can cause the product to fall, resulting in serious personal injuries
as well as damage to the product. Use only a cart, stand, tripod, bracket or table
recommended by the manufacturer or sold with the product. When mounting the product
on a wall, be sure to follow the manufacturer's instruction. Use only the mounting
hardware recommended by the manufacturer.
* When relocating the product placed on a cart, it must be moved with the utmost care.
Sudden stops, excessive force and uneven floor surface can cause the product to fall
from the cart.
* The vents and other openings in the cabinet are designed for ventilation. Do not cover or
block these vents and openings since insufficient ventilation can cause overheating
and/or shorten the life of the product. Do not place the product on a bed, sofa, rug or
other similar surface, since they can block ventilation openings. This product is not
designed for built-in installation; do not place the product in an enclosed place such as
a bookcase or rack, unless proper ventilation is provided or the manufacturer's
instructions are followed.
* The LCD panel used in this product is made of glass. Therefore, it can break when the
product is dropped or applied with impact. Be careful not to be injured by broken glass
pieces in case the LCD panel breaks.
* Keep the product away from heat sources such as radiators, heaters, stoves and other
heat-generating products (including amplifiers).
* The LCD Panel is a very high technology product with 3,932,160 thin film transistors,
giving you fine picture details. Occasionally, a few non-active pixels may appear on the
screen as a fixed point of blue, green or red. Please note that this does not affect the
performance of your product.
INTERNATIONAL STANDARDS
FCC
CAUTION : Any changes or modifications in construction of this device which are not expressly
approved by the party responsible for compliance could void the user's authority to operate the
equipment.
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.
CE
EN55022 "Limits and methods of measurement of radio disturbance characteristics of information
technology equipment (ITE)"
EN55024 "Information technology equipment - Immunity characteristics - Limits and methods of
measurement"
EN61000-3-2 "Limits for harmonic current emissions (equipment input current <= 16A per phase)"
EN61000-3-3 "Limitation of voltage fluctuations and flicker in low-voltage supply system for
equipment with rated current <= 16A"
MIC
"B" Device
This product has been passed EMI standard test therefore, it is available for official uses and all
other areas (A Device is for official uses only and B Device has less).
SUPPLIED ACCESSORIES
Make sure the following accessories are provided with the product.
Quick Install Guide (*1)
Operation Manual
Monitor Driver (CD*1)
AC Adapter (*1)
Size AAA Battery (*2)
Remote Control (*1)
TV Tuner (*1)
AC Cord (*1)
PREPARATION - Remote Control
* Use the remote control by pointing it towards the remote sensor window.
Objects between the remote control and sensor window may prevent proper operation.
Cautions regarding use of remote control
* Do not expose the remote control to shock. In addition, do not expose the remote control
to liquids, and do not place in an area with high humidity.
* Do not install or place the remote control under direct sunlight. The heat may cause
deformation of the unit.
* The remote control may not work properly if the remote sensor window of the main unit is
under direct sunlight or strong lighting. In such case, change the angle of the lighting or
LCD TV monitor set, or operate the remote control closer to the remote sensor window.
Batteries for Remote Control
If the remote control fails to operate LCD TV monitor functions, replace the batteries in the
remote control.
1 Open the battery cover.
2 Insert batteries (two Size-AAA batteries, Supplied with product).
* Place batteries with their terminals corresponding to the (+) and (-) indications in the
battery compartment.
3 Close the battery cover
Cautions regarding batteries
Improper use of batteries can result in a leakage of chemicals and/or explosion. Be sure to
follow the instructions below.
• Place batteries with their terminals corresponding to the (+) and (-) indications.
• Different types of batteries have different characteristics. Do not mix batteries of different
types.
• Do not mix old and new batteries. Mixing old and new batteries can shorten the life of
new batteries and/or cause old batteries to leak chemicals.
• Remove batteries as soon as they are non-operable. Chemicals that leak from batteries
can cause a rash. If chemical leakage is found, wipe with a cloth.
• The batteries supplied with the product may have a shorter life expectancy due to storage
conditions.
• If the remote control is not used for an extended period of time remove batteries from the
remote control
PREPARATION – TV Tuner(Option)
TV Tuner Installation
Note : The screw bolt is in the screw hole of TV tuner.
The figure is just to illustrate that there is a bolt to secure the tuner.
PREPARATION – Cable Connection
Cable Connector
Description
10
1 Power Input : DC 12V
2 Analog RGB : PC VGA Cable
3 S-Video
4 Composite Video : Yellow
5 Video Sound (L) : White
6 Video Sound (R) : Red
7 PC Stereo Input
8 Headphone Output
9 Line Out : Connect to another speaker set
10 Antenna
VGA, Power & Antenna Cable Connection
10
PREPARATION- Stand, Arm, Wall Mount
Stand Installation (Standard)
Arm Installation
Wall Mount Bracket
Installation
Note : Arm and wall mount bracket are not supplied with the product
LOCATION OF USERS CONTROL
Control Panel on the front of main unit
1 PIP On / PIP Source Switch : PIP will be on when
pressed once. Signal source of PIP will be changed in
sequence as the button is pressed. PIP will be off
when Exit key is pressed.
PIP Sequence
TV Video S-Video
10
2 Signal Source Select : Signal source will be selected in sequence as
the button is pressed.
PC TV Video S-Video
3 Menu : Display the menu window and used as Select button.
4 Exit : Return to previous OSD menu or exit from OSD menu window.
5 Channel down / Move down : Channel down or move downward in OSD menu.
6 Channel up / Move up : Channel up or move upward in OSD menu.
7 Decrease volume / Move left : Volume down or move leftward in OSD menu.
8 Increase volume / Move right : Volume up or move rightward in OSD menu.
9 Power Indicator :
Mode
Power on
Power off
Switch Off
10 Power On / Off
LED Display
Green LED
Orange LED
Dark LED
Remark
No Signal (PC mode)
REMOTE CONTROL
Remote Control
Power
PIP
Press to turn on the PIP screen and
press sequentially to select signal
source
Channel Select
Channel Add / Erase
Press - Memory current channel
Press again - Erase current channel
Auto Program
Pause(TV, Video)
- Press : Pause the screen
- Press again: Resume the screen
Menu/Selection
Sound mute
- Press – Sound off
- Press again –Resume Sound
Exit - Exit the OSD menu or move
to previous menu.
Ch
Selects next higher channel.
Selects next lower channel.
Display
Press - Display receiving channel
number at TV mode or signal
source name at another mode.
Press again - Removes displayed
channel number.
Signal source select
Vol
Increase volume (up)
Decrease volume (down)
MONITOR INSTALLATION
1 Double click [Control Panel ] icon
from [My Computer] folder .
2 Double click [Display] icon from
[Control Panel] folder.
3 Select [Settings] in [Display Properties]
5 Select [Monitor] in the window shown
window.
4 Click [Advanced...].
6 Click [Properties].
above.
MONITOR INSTALLATION(Continued)
7 Select [Driver] and then click [Update
Driver...].
9 Click [Have Disk...].
8 [Upgrade Device Driver Wizard] will be
appeared. Select the second list and
then click [Next>].
10 When drive [A:] appears in default,
click [Browse …] to select CD-ROM drive.
MONITOR INSTALLATION(Continued)
11 Double click the [Driver] folder.
12 Choose EN-7500.inf file then click
13
14 Choose Envision LCD Monitor EN-7500,
Click [OK] to proceed to the next step.
[Open].
then click [Next>] to proceed to the
next step.
15 Click [Next>]
to start installation.
16 Click [Finish].
(Be sure the screen shows correct model name.)
STATUS INFORMATION
Status Infomation
In case of TV / Video / S-Video Mode
Video Info :
NTSC
NTSC 4.43
PAL
Color system
In case of PC Mode
Resolution : 1280
1024
Frequency : 56KHz
70Hz
Numbers of horizontal pixel
Numbers of vertical line
Horizontal frequency
Vertical frequency
SECAM
OSD USAGE
Main Menu
Sub Menu
Auto
Operation
* Perform automatic adjustment
* Automatically adjusted items are bellow
1) Frequency
2) Phase
3) Position is centered
4) Turning a zoomed picture into its normal shape (100%)
Available
Mode
* PC
* Button:Decrease horizontal size Button:Increase horizontal size.
Clock
Perform this adjustment just in the case of having horizontally
unmatched picture after operating the "Auto".
* When noise remains on the screen after operating the "Auto",
adjust it by selecting or button.
Phase
Do not make manual adjustment when the picture is in its normal
shape or you will create problem on it..
Button : Move up
Video
PC
Setup
Position
Button :
Move left
Available
Mode
* PC
Button :
Videright
Move
ideo
Video
Button : Move down
Fill
Display the image in full
Aspect
Ratio
Display in original aspect ratio of resolution.
For example, XGA(4:3) will be displayed like
the figure.(EN-7500 is SXGA product with
5:4 aspect ratio.)
Original
Display in original number of pixel.
For example, XGA(1024x768 pixels) will be
displayed like the figure.(EN-7500 is SXGA
product with 1280x1024 pixels.)
Image
Effect
OSD USAGE (Continued)
Main Menu
Sub Menu
Operation
1. Display the sub menu by pressing "Menu" button and press
or button to select a channel.
* Sub Menu : US Air / US Cable
Notice : The same menu appears when press “CH. Search” of the R/C.
TV
Setup
Available
Mode
* TV
Channel
System
Note:1) To stop Auto Program, please press Exit key. Only the
channels that are already scanned will be in memory.
Fine
Tuning
Channel
Edit
Saturation
Video
Setup
Hue
* An auto programmed channel can be tuned finely if it’s not clearly
displayed.
* Select “Add Channel” to add current channel to channel table, and
select “Delete Channel” to delete current channel from channel table.
Note: Press Add/Erase of remote control, Channel Add and Channel
Erase will be constantly functioned.
Button : Lower color intensity
Button : Higher color intensity
Button : Toward green
Button : Toward purple
* If the original image is 4:3 aspect ratio, the image of “Fill” and “Aspect
Ratio” will be displayed as below.
Image
Effect
Available
Mode
* TV
* Video
* S-Video
Fig. 1
2. Fig. 1 will appear when “Channel System”
is selected. When you select “Yes” by
AUTO PROGRAM
pressing or button, auto search
starts. You can return to previous menu
NO YES
by selecting “No”
Please select "YES" for Auto Program
Color
System
Fill
(5:4)
Aspect
Ratio
(4:3)
* Automatically or manually selecting input video signal type.
Auto : Selecting a signal source automatically.
NTSC / PAL : Selecting a signal source manually when a signal
source is not selected automatically.
OSD USAGE (Continued)
Main Menu
Sub Menu
Brightness
Operation
Button : Decrease Brightness
Button : Increase Brightness
* Contrast is ratio of luminance between black and white.
* When contrast is reduced( button), the luminance of white is
reduced and the display becomes darker.
* When contrast is increased( button), the luminance of black is
increased and the display becomes hazy.
Basic
Setup
Contrast
Button : Decrease
Contrast
Available
Mode
* PC
* TV
* Video
* S-Video
Color
Normal
Button : Increase
Contrast
Cold : Greenish white. Felt cold.
Medium : Normal white
Warm : Reddish white. Felt warm.
User Mode : Able to adjust the color by controlling Red, Green,
and Blue
Sharpness * Able to adjust the clearness of image by controlling its sharpness.
Preset
PIP
* Turning off PIP or adjusting its size.
Size
Available
Mode
* PC
* Resetting user customized value to default value.
Position
Note: The channel(TV mode) and volume of PIP signal source can
be controlled without OSD menu on.
* Adjust the location of PIP window with buttons.
OSD USAGE (Continued)
Main Menu
Sub Menu
Zoom
Zoom
Operation
* Able to zoom the screen by up to 64 times.
* Move zoomed window with buttons.
Not possible to move normal screen.
Available
Mode
* PC
* TV
* Video
* S-Video
OSD
Setup
Available
Mode
* PC
* TV
* Video
* S-Video
Pan
Note: 1) Screen itself cannot be “moved”. It’s window screen that
is “moving“ It’s like inspecting something with a magnifier.
2) Zoom window returns to normal size when “Auto Adjust”
is execute. It will return to the setting which is set up in
“PC”, “Video”, or “Image Effect”.
Language
* Able to select English, French, Spanish or German.
Position
* Able to adjust the location of OSD menu with buttons
Background
* Select the OSD background to be opaque or translucent
Timer
* The range of controlling the duration time of the OSD menu is
from 5 sec. up to 60 sec.(Vary by 5 sec)
BEFORE CALLING FOR REPAIR SERVICE …
* Before calling for repair service, check the following items for possible remedies to the
encountered symptoms.
Problem
There is no
picture or sound
(TV,Video,PC).
Check below
• Make sure the AC adapter is properly inserted in the
power outlet.
• Make sure the main power button of the main unit is on.
• Make sure the signal cable is free of connections.
• Make sure whether the power of an external input device
is on.
• Make sure the input mode is set to proper mode.
• Fluorescent lamp may have reached the end of service life.
Reference
Pages
10
10
21
There is no
sound (TV,Video
PC).
• Make sure the volume is not set to minimum.
• Make sure the sound is not set to mute.
• Make sure the sound cable is free of connections.
10
11
There is no
picture or sound,
just noise(TV).
• Make sure the antenna cable is properly connected.
• Bad reception can be considered.
Picture is not
clear (TV).
• Make sure the antenna cable is properly connected.
• Bad reception can be considered.
Picture is not
clear (PC).
• Operate the "Auto".
• Reset the Frequency and the Phase.
The picture is not
sharp (TV).
• The reception may be weak.
• The state of broadcast may also be bad.
• Make sure the outside antenna is not connected.
The picture is
doubled or tripled
(TV).
• Make sure the antenna is facing the right direction.
• There may be reflected electric waves from mountains
or buildings.
There are stripes
on the screen or
color fade.
• Check this unit receiving interference from other devices.
Transmission antennas of radio broadcasting stations and
transmission antennas of amateur radios and cellular
phones may also cause interference.
• Use the unit as far apart as possible from devices that may
cause possible interference.
16
16
SPECIFICATIONS
Color TFT-LCD Monitor with TV
Resolution
1280 * 1024, SXGA
Color
16,777,216 Colors (Full Color)
Brightness
250 cd/m2(nit)
Lamp life
20,000 hours
Contrast Ratio
450 : 1
Viewing Angle
H : 140 V : 110
Panel
PC Signal
(Analog RGB)
Video
TV
Power Voltage
Power Consumption
Type
Amorphous Si TFT-LCD
Actual Display Size
337.92(H) x 270.336(V) mm
Diagonal Length
17.0", 431.8mm
H-Frequency
30~80 KHz
V-Frequency
43~75 Hz
Signal Level
0.7Vp-p
Input Signal
CVBS / S-VIDEO
Color Signal Type
PAL / NTSC /SECAM
Sound Signal Type
Stereo
Channel System
NTSC M
Sound Signal Type
Mono
Input
AC100~240V, 50/60Hz
Output
DC12V
On
Typ. 54Watt
Off- Mode
Max. 5 Watt
Speaker
Size
Weight
Max. 2 Watt x 2
W*H*D mm
480(W) x 425(H) x 62(D) mm,
180 (Stand Depth) mm
Max 6.8Kg w/o accessories
SPECIFICATIONS
Available PC VGA Mode
Vertical
Horizontal
Frequency
(Hz)
Polarity
Frequency
(KHz)
Polarity
Pixel Rate
(MHz)
Standard
Type
640 x 350
70.09
31.47
25.175
IBM
640 x 400
85.08
37.86
31.500
IBM
720 x 400
70.09
31.47
28.322
IBM
59.94
31.47
25.175
VESA
66.67
35.00
30.240
MAC
72.81
37.86
31.500
VESA
75.00
37.50
31.500
VESA
85.00
43.27
36.000
VESA
56.25
N/P
35.16
N/P
36.000
VESA
60.32
37.88
40.000
VESA
72.19
48.08
50.000
VESA
75.00
46.88
49.500
VESA
85.06
53.67
56.250
VESA
74.55
49.73
57.283
MAC
60.00
48.36
65.000
VESA
60.00
48.78
64.000
MAC
70.07
56.48
75.000
VESA
72.10
57.52
75.000
IBM
74.93
60.24
80.000
MAC
75.03
60.02
78.750
VESA
85.00
68.68
94.500
VESA
60.02
63.98
108.000
VESA
75.03
79.98
135.000
VESA
Resolution
640 x 480
800 x 600
832 x 624
1024 x 768
1280 x 1024
Remark
DOS
VGA
SVGA
XGA
SXGA
HDTV Input (From Set Top Box)
Vertical
Mode
Frequenc
(Hz)
720p
1080i
Horizontal
Polarit
Pixel
Rate
(MHz)
Standard
Type
Remark
31.47
25.175
ATSC
Progressive
37.86
31.500
ATSC
Interlace
Polarit
Frequenc
(KHz)
60
60
HOW TO CONTACT US
Website
www.newcommworld.co.kr
Email
webmaster@newcommworld.co.kr
Toll Free Phone
82-32-652-8782
Fax
82-32-652-8785
Mail
328-5 Songnae-1dong, Sosa-gu,
Puchon-shi, Kyonggi-do,
422-814 KOREA

---

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Creator                         : .歯.Microsoft PowerPoint
Create Date                     : 2002:03:22 19:34:57
Title                           : .歯.전용]
Author                          : .歯.S.G.MOON
Producer                        : Acrobat PDFWriter 4.0 Windows¿ë

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