Envision EN-770e User Manual

EN-770e

EN-770e

17 inch Flat CRT Color Monitor

User’s
Manual

EN-770e 053102

by Envision Peripherals, Inc.
www.ENVISIONmonitor.com.com

Before operating your monitor, please read th is
manual thoroughly.

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31MY02

For Your Safety

EN-770e

FCC Statement

This equipment has been test ed and found t o
comply with the limits for a Class B digital device,
pursuant t o 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 accordanc e with the
instructions, may cause harmful interference to
radio c ommunications. 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 de termined by turning the
equipment off an d on, the user is enc ouraged to try
to correct the interference by one or more of the
following measures:

1. Reorient or reloca te the receiving antenna.

2. Increase the separation between the equipment
and receiver.

3. Connect the e quipment 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. The changes or modi fications not expressly
approved by the party responsi ble for
compliance could void the us er's authority to
operate the equipment.

2. Shielded interface cabl es and AC power c ord, if
any, must be used in order to comply with the
emissionlimits.

3. The manufacturer is not responsible for any
radio or TV interference caused by unauthorized
modification to this equipment. It is the
responsibility of the user to correct such
interference.

As an ENERGY STAR
Peripherals, Inc. has determined t hat this product

meets the ENERGY STAR
efficiency.

®

Partner, Envision

®

guidelines for energy

Warning

To prevent fire or shock hazard, do not expose the
monitor to rain or m oist ure. Dangerously high
voltage is present inside the monitor. Do not open
the cabinet. Ref er servicing to qualified personnel
only.

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31MY02

For Your Safety

EN-770e

Precautions

• Do not use the monitor near water, e.g. near a
bathtub, washbowl, kitchen sink, l aundry 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 dam age to the
appliance. Use only a cart or stand
recommended by the manufacturer or sold with
the m onitor. If you mount the monitor on a wall
or shel f, 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 thes e
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 prope r
ventilation is provided.

• The monitor should be operated only with the
type of power source indicated on the label. If
you are not sure ofthe type of power supplied to
your home, co nsult your dealer or local power
company.

• The monitor is equipped with a three-pronged
grounded plug, a plug with a third (grounding)
pin. As a safety fe ature, this plug wi ll only fit into
a grounded power outlet. If your outlet does not
accommodate the t hree-wire plug, have an
electrician install the correct outlet, or use an
adapter to ground the appliance s afely. Do not
defeat the safety purpose of the grounded pl ug.

• Unplug the unit during a lightning storm or when
it will not be used for long periods 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 yourself;
opening or removing covers can expos e you to
dangerous voltage and other hazards. Please
refer all servicing to qualified service personnel.

• To ensure satisfactory operation, use the
monitor only with UL-listed c omputers which
have appropriately configured receptacles
marked between 100 - 240 V AC, Min. 3.5A.

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• The wall socket should be installed near the
equipment and should be easily accessible.

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31MY02

For Your Safety

EN-770e

General Notes

• Do not install the monitor near heat sources
such as radiators or air ducts.

• Do not place monitor in direc t sunlight or in
areas with excessive dust, mechanical vibration
or shock .

• Save t he original s hipping cart on and pac k ing
materials in c ase you need to ship your monitor.
Be sure to repackage your monitor as it was
originally packed at the factory.

• Periodically clean your monitor with a soft c loth.
Stubborn stains may be removed with a cloth
lightly dampened with a mild detergent solution.

Never use strong solvents such as thinners,
benzene, or abra sive cleaners, since these
will damage the cabinet. A lways unplug the

monitor before cleaning it.

Using the Right Power Cord

ThesuppliedpowercordisaNEMA5-15style
plug. It is UL-listed an d CSA labeled for
125 volts AC.

General Features:

• 17" (43.2 cm) Color Monitor

• Crisp, Clear Display for Windows

• Supports Resolutions up to 1 280 X 1024 pixels
@60Hz

• EPA ENERGY STAR

®

Package Contents

The box that your monitor was shipped in should
have included the following items:

1. EN-770e Co lor Monitor

2. Powe r Cord

3. Quick Start Guide

4. Booklet
(containing Warranty and Safety information)

If the monitor will be connected to your com puter’s
power outlet, use a minim um No. 18 AWG, type
SJT or SVT three conduc tors cord wi th one end
terminating with a male grounded plug, rated 10A,
250V, CEE-22. The other end must terminate with
a molded-on type connector body, rated 10A,
250V, having standard CEE-22 female
configuration.

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31MY02

Before You Operate the Monitor

Installing & Removing the Base

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31MY02

Before You Operate the Monitor

Connecting the Wires Using the Power Cord Supplied

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1. Connect the built-in video cable into the 15-pin
connector on the back of your computer and
tighten the two screws.

2. Connect the power cord into your monitor's
power inputsocket.

3. Plug the other end of the power cord into a
grounded AC outlet or UL-approv ed power strip.

EN-770e

Caution:Makesurethepowercordis thecorrect
type that is required in your area. This monitor
has a universal power supply that allows
operation in either 100/120V AC or 220 /240V AC
voltage areas (no user adjustment is required).

If t he AC outlet is not grounded (with three
holes), install the proper grounding adapter (not
supplied).

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31MY02

Before You Operate the Monitor

EN-770e

Connecting the Wires Using An Optional Power Cord (Not Supplied)

The power cord supplied with your m onitor can
only be connected to a grounded electrical wall
socket or power strip.

If you wish to connect your m onitor to a power
supply using the power input socket on the back of
your computer, you must purchase a power cord
with CEE-22 terminated connectors (see
illustration above).

EN-770e

Follow these steps:

1. Connect the built-in video cable into th e 15-pin
connector on the back of your computer and
tighten the two s cr ews .

2. Connect the power cord into your monitor's
power input socket.

3. Plug the other end of the power cord into th e
power output socket on your PC.

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31MY02

Front Panel Buttons

Operating Instructions

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Exit: Press this button to save
changes and clo se the OSD window.

Brightness: P res s this button to adjust the
picture’s brightn ess. If the OSD window is
open, this button allows you to move within
the window an d select desired functions.

Contrast: Press this button to adjust t he
picture’s cont rast. If the OS D window is
open, this button allows you to move within
the window an d select desired functions.

MENU: Press this button to open the OSD
window or select a highlighted function.

Power Indicator: A green light indi ca tes
that the monitor is on. An orange light
indicates that the monitor is in Off mode.

Power: Press this button to turn the
monitor on or off. The power indica tor will
light up.

On-screen Display (OSD):Pressthe
MENU button to open the OSD window

and adjust settings on your monitor.
(Seenext page.)

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31MY02

Operating Instructions

Adjusting the OSD Settings

EN-770e

1. Press the MENU button to open the OSD
window.

2. Press the < or > buttons until the desired
function is highlighted.

3. Press MENU to open the function’s window.

4. Press the < or > buttons to change the settings
of the function.

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5. To save and exit, press the EXIT icon or leave
the m onitor alone for 10 seconds. If you w ant
to adjust any other function, repeat steps 2-4.

Note: Wh en the OSD window is open, the input
signal timing settings appear at the top.

H: stands for horizontal frequency and
V: s tand s for v ert ical frequency.

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31MY02

Operating Instructions

EN-770e

Plug & Play DDC1/2B Feature

This m onitor is equipped with VESA DDC1/2B
capabilities acc ording to the VE SA DDC
STANDARD. It allows the monitor to inform the
host syst em of its identity and, depending on the
level of DDC used, c ommunicate additional
information about its display capabilities. The
communication channel is defined in tw o levels,
DDC1 and DDC2B.

The DDC1 is a unidirectional data channelfrom t he
display to the host that continuously transmits
EDID i nformation. The DDC2B is a bidirectional
data channel bas ed on the I²C protocol. The host
can request EDID information over the DDC2B.

Windows INF Driver File

Most computers will automatically configure your
monitor to work with your computer. For optimal
viewing of your monitor, download the Envision
monitor driver.

Follow these steps:

1. Go to www.ENVISIONmonitor.com

2. Click on SERVICES & SUPPORT to open the
drivers web page.

3. Follo w the directions on the web page to
download and install the driver on your
computer.

Or go to www.ENVISIONmonitor.com/support/
drivers.asp to directly access the driver web page.

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31MY02

Technical Support (FAQ)

Problem Possible Solution

Power LED is not ON • Make sure the power button is ON.

• Make su re the power cord is properly connected to a grounded power outlet
and to the monitor.

No Plug & Play • Confirm that your computer is Plug & Play com patible.

• Confirm that your video card is Plug & Play com pati ble.

• Inspect the video cable and make sure th at none of the pins are bent.

• Make sure the Envision monitor drivers are installed
(ENVISION monitor drivers are available at: www.ENVISIONmonitor.com)

Picture is fuzzy • Adjust the Contrast and B r ightnes s settings.

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Picture bounces or a
wave pattern is present
in the picture

PowerLED is ON (green
or orangelightis ON) but
there is no video or pic­ture.

Missing one of the pri­mary colors (RED,
GREEN, o r BLUE)

Screen image is not cen­tered or sized properly

Picture has color defects
(white does not look
white)

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• Move electrical device s away from the monitor. They may be causing
electrical interference.

• Press a key on the keyboard or wigg le the mouse to re-activate the monitor.

• Make sure the video cable is properly connecte d to the computer.

• Inspect the video cable and make sure none of the pins are bent.

• Make sure your computer is operating correctly by pressing the CA PS
LOCK key and observing whether the CAPS LOCK light turns ON or OFF.

• Inspect the video cable and make sure th at none of the pins are bent.

• Make sure the video cable is properly connecte d to the computer.

• Adjust the Horizontal, Vertical or Zoom settings in the O SD window.

• Adjust the User Color settingintheOSDwindow.

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31MY02

Specifications

Appendix

EN-770e

CRT Size 17.0" (43.2 cm)

11.4” ( 29 mm) neck

0.21mm(H),

0.25mm(D) dot
pitch

90 degree deflec­tion

Viewable image size 16.0” (40. 6 cm)

diagonal

Preset Display area 11.8” (300 mm) X

9.1” (230 mm)

Dot Clock 110 MHz

Maximum Resolution 1280 x 1024 pixels
Plug & Play VESA DDC1/2B

TM

Input Video Red, Green, Blue

Analog Interface

Separate
Sync.

H/V S y nc . Positive/Negative
H-Frequency 30 k Hz - 72 kHz
V-Frequency 50 Hz -160 Hz

Input
Video Sig­nal

Power Source Universal AC

Factory Preset Mode 6
User Programmable Mode 10
EPA ENERGY STAR® Yes
Power Consumption

(Maximum)

H/V TTL

Analog:

0.7 Vpp,
75 OHM, Positive

100 - 240 V
50/60 Hz

120 Watts

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Regulatory
Compliance

12

UL, CSA, FDA,
FCC, TÜV/GS,
MPRII,
Windows® XP
Logo

31MY02

Specifications (continued)

Appendix

EN-770e

Environmental
Considerations

Signal Cable Attached M ini D-sub

Optimal Viewing Mode: 1024 x 768 x 85 Hz

Operating Temp:
32° to 104°F
(0° to 40°C) ambient

Operating Humidity:
10% to 90%

15 Male

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31MY02

Factory Preset Timing Table

Appendix

EN-770e

Standard

VGA 720 × 400 31.5KHz 70 Hz

VESA / 85 640 x 480 43.3KHz 85Hz

VESA / 60 1280 × 1024 64.0 kHz 60 Hz

Resolution

(in pixels)

640 × 480 31.5KHz 60 Hz

800 x 600 53.7KHz 85Hz

1024 x 768 68.7KHz 85Hz

Horizontal

Frequency

Vertical

Frequency

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31MY02

Connector Pin Assignment

Pin Number Description Pin Number Description

1Red9NC
2 Green 10 Ground
3 Blue 11 M onitor Ground
4 Ground 12 DDC-Serial Data
5 Ground 13 H-Sync
6 R-Ground 14 V-Sync
7 G-Ground 15 DDC-Serial Clock
8 B-Ground

Appendix

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