Your Gateway 18" LCD TV
user'sguide
Setting up
Troubleshooting
Contents
1 Introducing Your Gateway LCD TV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Important safeguards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Package contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Turning on your LCD TV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Front controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Back panel connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Audio and video connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Remote control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Inserting batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2 Connecting Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Understanding video connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Connecting your DVD player . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Using component video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Using S-Video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Using composite video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Connecting your HDTV decoder set-top box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Using component video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Connecting your VCR or video camera . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Using S-Video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Using composite video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Using coaxial (RF) audio and video (VCR only) . . . . . . . . . . . . . . . . . . . . . . . 23
Connecting off-air TV or cable TV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Using coaxial (RF) audio and video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Connecting a computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Using RGB video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
3 Adjusting Your LCD TV Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Using the OSD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
OSD menus and options (TV and video mode) . . . . . . . . . . . . . . . . . . . . . . . . 29
OSD menus and options (PC video mode) . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Setting the sleep timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Using parental controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Setting a password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
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4 Maintenance and Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Cleaning and maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
Cleaning the screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
Cleaning the exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43
LCD TV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43
Telephone support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
A Safety, Regulatory, and Legal Information. . . . . . . . . . . . . . . . . . . . . . .45
Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
ii
Introducing
Your Gateway
LCD TV
This chapter provides basic information about your
Gateway LCD TV.
Read this chapter to learn about:
■ Features
■ Warnings and safeguards
■ Package contents
■ Controls and connections
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Chapter 1: Introducing Your Gateway LCD TV
Features
Your LCD TV features:
■ Bright, flicker-free image
■ Automatic detection and conversion of film content for correct display
with minimal motion artifacts (noise)
■ Accurate color processing
■ Picture-in-picture (PIP)
■ HDTV signal compatibility using an external HDTV decoder with RGB
■ Multi-Scan support
■ Built-in internal amplifier and speakers
■ 1024 × 768 XVGA support for computer input
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Important safeguards
Warning Risk of electric shock - Do not open
To reduce the risk of electric shock, do no remove the back
cover. There are no user-serviceable parts inside.
Removing the back cover voids the warranty.
Have your LCD TV repaired by qualified service personnel
only.
Warnings and precautions
■ Do not place your hands, face, or objects close to the ventilation openings
of your LCD TV. The top of your LCD TV gets very hot from exhaust air
that is released through the ventilation openings. Burns or personal
injuries may occur if you are too close to the LCD TV. Damage may occur
if you place any object near the top of your LCD TV.
■ Disconnect all cables before moving your LCD TV. Moving your LCD TV
with its cables attached may damage the cables and cause fire or electric
shock danger.
■ Do not expose your LCD TV to rain or moisture.
Important safeguards
■ Keep your LCD TV away from excessive dust, high temperatures, moisture,
or direct sunlight.
■ Use your LCD TV in a well-ventilated area and do not cover the ventilation
openings.
■ Do not modify your LCD TV or use an unshielded power cord or video
input source cable, or you may experience excessive interference.
■ Disconnect your LCD TV and unplug the power cord when the TV is not
used for a long period of time.
■ If the picture displayed is in any way abnormal, turn off your LCD TV, then
disconnect it from the electrical outlet. Make sure that your video input
source cable is connected correctly, then reconnect your LCD TV to the
electrical outlet.
■ Disconnect your LCD TV from the electrical outlet before cleaning or
performing maintenance. Do not use liquid or aerosol cleaners. Use only
a slightly damp cloth for cleaning.
■ Do not place your LCD TV on an unstable cart, stand, or table. Your
LCD TV may fall, causing serious damage.
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Chapter 1: Introducing Your Gateway LCD TV
■ Do not place your LCD TV on a bed, sofa, rug, or other similar surfaces.
■ Never place your LCD TV near or over a radiator or heat source.
■ Do not install your LCD TV in an enclosed area unless correct ventilation
is provided.
■ Your LCD TV should be operated from the type of power source indicated
on the label. If the type of available power is unknown, consult your
electrician or local power company.
■ Your LCD TV is equipped with a 3-pin grounded plug. The plug will only
fit into a grounded power outlet. This is a safety feature. If you cannot
plug the power cord into the outlet, contact your electrician. Do not alter
the plug because this will defeat the safety feature.
■ Do not rest objects on the power cord and avoid placing the power cord
near high traffic areas.
■ Do not overload wall outlets and extension cords because this can result
in a risk of fire or electric shock.
■ Unplug your LCD TV and contact qualified service personnel if:
■ The power cord or plug is damaged or frayed.
■ Liquid has been spilled into your LCD TV.
■ Your LCD TV has been exposed to water or moisture.
■ Your LCD TV does not operate normally when the operating
instructions are followed. Adjust only those controls that are covered
by the operating instructions. Incorrect adjustment of other controls
may result in damage which often requires extensive work by a
qualified technician to restore your LCD TV to normal operation.
■ Your LCD TV has been dropped or the cabinet has been damaged.
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Package contents
Along with your LCD TV, the packaging box contains the following items:
Remote control
Two AAA
batteries
Package contents
CATV cable
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Chapter 1: Introducing Your Gateway LCD TV
Composite cable
(AV cable)
Power cord
TV antenna
cable
User guide
Your Gateway 18" LCD TV
user'sguide
Setting up
6
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Troubleshooting
Accessories
You can purchase these optional accessories for your LCD TV:
■ Cable kits. Gateway cable kits consist of high-quality gold cables of various
lengths, including:
■ RCA audio cable
■ RCA composite video cable
■ RCA component video cable
■ S-Video cable
■ VGA video cable
Contact Gateway for these and other accessories.
Accessories
www.gateway.com
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Chapter 1: Introducing Your Gateway LCD TV
Turning on your LCD TV
To turn on your LCD TV:
1 Connect the power cord to the power cord connector on the back of your
LCD TV, then plug the other end of the power cord into a correctly
grounded electrical outlet or surge protector.
Power cord connector
2 Press the power button on the remote control or the front of your LCD TV.
The Status LED on the front turns green.
Warning For added protection during a lightning storm or when it
is left unattended or unused for long periods of time,
unplug your LCD TV from the wall outlet and disconnect
the antenna or cable system.
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Front controls
Front controls
Vol um e
+ and –
Menu
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Channel
and
Enter
Status
LED
Power
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Chapter 1: Introducing Your Gateway LCD TV
Button Description
Volume + and – Increases or decreases the volume.
OSD active: Adjusts on-screen display (OSD) options. For more
information, see “Using the OSD” on page 28.
Menu Opens and closes the OSD.
Channel and Changes the channel.
OSD active: Selects on-screen display (OSD) options. For more
information, see “Using the OSD” on page 28.
Enter Changes the video input source.
OSD active: Opens a submenu and confirms selections in the OSD.
■
Status LED
Power Turns your LCD TV on and off. When you turn your LCD TV on or
Not lit - No AC power is detected. The LCD TV is turned off or the
power cord is disconnected.
■
Solid Green - Your LCD TV is on.
off, wait three seconds before pressing this button again.
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Back panel connections
Back panel connections
Audio and video
connections
Connector Description
Audio and video connections See “Audio and video connections” on page 12.
RGB connection Connects a computer or set-top box.
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RGB
connection
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Chapter 1: Introducing Your Gateway LCD TV
Audio and video connections
PC Audio In
Component
Video In
Connector
PC Audio In Connects to a computer.
Antenna Connects to a VHF/UHF antenna or cable TV.
Component Video In Connects to a component video device, such as a DVD player.
Audio Out Connects to an audio device, such as a receiver.
Video/Audio In Connects to a composite audio/video device, such as a VCR.
S-Video Connects to an S-Video device, such as a satellite dish receiver or digital
Description
cable box.
Audio Out
Antenna
S-VideoVideo/
Audio In
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Remote control
Button Function
MUTE. Turns the sound on and off.
POWER. Turns the LCD TV on and off.
, , , . Navigates the on-screen
display (OSD) menus.
ENTER. Opens a sub-menu and confirms
selections in the OSD.
MENU. Opens and closes the OSD.
MTS. Turns MTS and SAP stereo on and
off.
INFO. Shows the current status of your
LCD TV, such as the video input source
and channel number.
INPUT. Changes the video input source.
SLEEP. Turns on the sleep timer.
TV. Selects TV as the video input source.
Remote control
Number button pad. Selects a channel or
enters a password.
100. Enters channel numbers greater than
100.
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Chapter 1: Introducing Your Gateway LCD TV
Button Function
Inserting batteries
To replace or install batteries:
■ Insert two AAA batteries into the remote control. Make sure that you match
the
+ and – on the batteries with the + and – symbols inside the battery
compartment.
VOL. Turns volume up or down.
CH. Changes the channel.
LAST. Recalls the previously viewed
channel.
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Connecting
Components
Read this chapter to learn how to connect:
■ DVD players
■ HDTV decoder set-top boxes
■ VCRs
■ Off-air TV and cable TV
■ Computers
Warning Before connecting any external
components, unplug your LCD TV. To restart
your LCD TV, see “Turning on your LCD TV”
on page 8.
2
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Chapter 2: Connecting Components
Understanding video connections
Your LCD TV has four types of standard video connections. You should use the
best connection available to get the best display. For example, if your DVD
player supports a component video connection, connect the DVD player to
your LCD TV using component video instead of composite video or S-Video.
Connection
Cable and Connector Description
Quality
Basic Coaxial (RF). The video and audio signals
are both carried in one cable (the other three
connection types only handle video, and
require separate connections for sound).
Coaxial is the only way to connect an
antenna to your LCD TV.
Good Composite (AV). The video signal is carried
through a single “pin.” This connection
method is the one that is most commonly
found on devices.
Better S-Video. The video signal is split into two
signals, black-and-white and color. Text
displayed on-screen through this connection
will be noticeably sharper then composite or
coaxial (RF).
Best Component (YPbPr). The video signal is
split into three signals, two color, and one
black-and-white. Use component video to
take advantage of the superior picture
provided by signal sources as HDTV and
DVD.
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Connecting your DVD player
Connecting your DVD player
Using component video
Make sure that your DVD player is not set for progressive scan output.
To connect your DVD player using component video:
1 Connect the green-colored Y jack on the back of your DVD player to the
green jack on the back of your LCD TV.
2 Connect the blue-colored P
to the blue jack on the back of your LCD TV.
3 Connect the red-colored P
the red jack on the back of your LCD TV.
or CB jack on the back of your DVD player
B
or CR jack on the back of your DVD player to
R
4 Connect the red (R) and white (L) audio jacks on the back of your DVD
player to the R and L audio jacks on the back of your LCD TV.
5 Press the INPUT button on the remote control repeatedly to select YPbPr.
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Chapter 2: Connecting Components
Using S-Video
To connect your DVD player using S-Video:
18
1 Connect the S-Video jack on the back of your DVD player to the S-Video
jack on the back of your LCD TV.
2 Connect the red (R) and white (L) audio jacks on the back of your DVD
player to the R and L audio jacks on the back of your LCD TV.
3 Press the INPUT button on the remote control repeatedly to select S-Video.
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Using composite video
To connect your DVD player using composite video:
Connecting your DVD player
1 Connect the yellow video jack on the back of your DVD player to the
yellow video jack on the back of your LCD TV.
2 Connect the red (R) and white (L) audio jacks on the back of your DVD
player to the R and L audio jacks on the back of your LCD TV.
3 Press the INPUT button on the remote control repeatedly to select AV.
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Chapter 2: Connecting Components
Connecting your HDTV decoder set-top box
Using component video
Make sure that your HDTV set-top box is not set for progressive scan output.
To connect your HDTV decoder set-top box using component video:
20
1 Connect the green Y jack on the back of your HDTV set-top box to the
green jack on the back of your LCD TV.
2 Connect the blue P
the blue jack on the back of your LCD TV.
3 Connect the red P
the red jack on the back of your LCD TV.
or CB jack on the back of your HDTV set-top box to
B
or CR jack on the back of your HDTV set-top box to
R
4 Connect the red (R) and white (L) audio jacks on the back of your HDTV
set-top box to the R and L audio jacks on the back of your LCD TV.
5 Press the INPUT button on the remote control repeatedly to select YPbPr.
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Connecting your VCR or video camera
Connecting your VCR or video
camera
Using S-Video
To connect your VCR or video camera using S-Video:
1 Connect the S-Video jack on the back of your VCR or video camera to the
S-Video jack on the back of your LCD TV.
2 Connect the red (R) and white (L) audio jacks on the back of your VCR
or video camera to the R and L audio jacks on the back of your LCD TV.
3 Press the INPUT button on the remote control repeatedly to select S-Video.
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Chapter 2: Connecting Components
Using composite video
To connect your VCR or video camera using composite video:
22
1 Connect the yellow video jack on the back of your VCR or video camera
to the yellow video jack on the back of your LCD TV.
2 Connect the red (R) and white (L) audio jacks on the back of your VCR
or video camera to the R and L audio jacks on the back of your LCD TV.
3 Press the INPUT button on the remote control repeatedly to select AV.
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Connecting your VCR or video camera
Using coaxial (RF) audio and video (VCR only)
To connect your VCR using coaxial (RF) audio and video:
1 Connect the “output to TV” (RF out or Antenna out) jack on the back of
your VCR to the TV In connector on the back of your LCD TV.
2 Press the INPUT button on the remote control repeatedly to select TV.
If you have an off-air antenna or cable box, connect your off-air antenna or
cable TV cable to the ANT connector on the back of your VCR.
Warning If an outdoor antenna or cable system is connected to your
LCD TV, make sure that the antenna or cable system is
correctly grounded. For more information, see “Television
antenna connectors protection (for systems fitted with
TV/cable TV tuner cards)” on page 47.
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Chapter 2: Connecting Components
Connecting off-air TV or cable TV
Using coaxial (RF) audio and video
To connect off-air TV or cable TV using coaxial (RF) audio and video:
1 Connect the coaxial (RF) connector from your antenna, cable TV, or cable
box to the TV In connector on the back of your LCD TV.
2 Press the INPUT button on the remote control repeatedly to select TV.
If you have connected a VCR to the ANT connector on the back of your LCD TV,
connect your off-air TV or cable TV cable to the ANT connector on the back
of your VCR.
Warning If an outdoor antenna or cable system is connected to your
LCD TV, make sure that the antenna or cable system is
correctly grounded. For more information, see “Television
antenna connectors protection (for systems fitted with
TV/cable TV tuner cards)” on page 47.
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Connecting a computer
Using RGB video
To connect your computer using RGB video:
Connecting a computer
1 Connect the 15-pin D-Sub RGB connector on your computer to the RGB In
connector on the back of your LCD TV.
2 Connect the Audio Out jack on your computer to the PC Audio In jack on
the back of your LCD TV.
3 Press the INPUT button on the remote control repeatedly to select PC.
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Chapter 2: Connecting Components
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Adjusting Your
LCD TV Settings
Read this chapter to learn how to adjust your LCD TV
settings from the on-screen display (OSD).
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Chapter 3: Adjusting Your LCD TV Settings
Using the OSD
Your LCD TV features an on-screen display (OSD) that lets you adjust and save
contrast, brightness, and other settings. Your LCD TV saves changes you make
to the settings, even if you turn your TV off.
To adjust settings from the OSD:
1 Press the MENU button on the remote control or on the front of your
LCD TV. The OSD opens.
2 Press the MENU button on the remote control or on the front of your
LCD TV to select the menu you want.
3 Press the or button on the remote control or the CH or button
on the front of your LCD TV to select a menu option.
4 Press the ENTER button on the remote control or on the front of your
LCD TV to select the option.
5 Press the or button on the remote control or the VOL + or – on the
front of your LCD TV to adjust the option setting.
6 Press the MENU button on the remote control or on the front of your
LCD TV and the OSD closes.
If you are using TV, Composite (AV), S-Video, or Component (YPbPr) video for
your video source, go to “OSD menus and options (TV and video mode)” on
page 29.
If you are using RGB (PC) for your video source, go to “OSD menus and options
(PC video mode)” on page 30.
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Using the OSD
OSD menus and options (TV and video mode)
You can use these OSD menus and options to adjust various settings for your
LCD TV.
OSD Menu Description
Picture
Sound
Option
Contrast. Adjusts the contrast of the picture.
Brightness. Adjusts the brightness of the
picture.
You may need to readjust brightness after the
LCD TV warms up.
COLOR. Adjusts the color saturation making
colors more intense.
TINT. Adjusts the color of flesh tones.
Not available in YPbPr mode.
Sharpness. Adjusts the amount of detail
enhancement.
Not available in YPbPr mode.
Balance. Adjusts the balance level between the
speakers.
Bass. Adjusts the bass.
Trebl e. Adjusts the treble.
C-Caption. Activates and selects the closed
captioning option.
Only available in TV mode.
Input. Sets the video input source.
Memory Recall. Resets picture settings to the
factory default.
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Chapter 3: Adjusting Your LCD TV Settings
OSD Menu Description
Setup
TV/CATV Select. Selects the source for the
tuner.
Auto Scan. When this option is selected, your
LCD TV adds all channels that have a signal to
the channel list.
Channel. Adds the channel to the channel list.
Delete removes the channel from the channel
list.
Parental Control. Activates parental controls.
You need the remote control to use this option.
OSD menus and options (PC video mode)
Main
Auto Adjust. Automatically adjusts the settings
for the video input source.
Contrast/Brightness. Adjusts the Contrast and
Brightness settings.
■
Contrast. Adjusts the contrast of the picture.
■
Brightness. Adjusts the brightness of the
picture.
You may need to readjust brightness after the
LCD TV warms up.
Color Adjust. Adjusts the color to a preset
mode. You can also customize the red, green
and blue separately.
Information. Displays the current H Frequency,
V Frequency, Pixel Clock, and Resolution
settings.
Image Adjust. Adjusts the H Position, V Position
Fine Tune, and Sharpness settings.
Input Select. Sets the video input source.
Setup Menu. Adjusts the OSD Position and
OSD Timeout settings.
PIP Menu. Turns PIP off and on and adjusts the
Source Select and H/V Position settings.
Memory Recall. Resets picture settings to the
factory default.
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Using the OSD
Image Adjust
Setup Menu
PIP Menu
H/V Position. Adjusts the horizontal and vertical
screen position.
HSize. Adjusts the horizontal screen size.
Fine Tune. Adjusts the delay time.
Sharpness. Adjusts the amount of detail
enhancement.
OSD Position. Adjusts the position of the OSD
within the display image.
OSD Timeout. Specifies the number of seconds
the OSD menu is displayed before it turns off
automatically.
When PIP is turned on, you can display two
pictures at one time. The picture on the full
screen is the main picture. The picture in the
window is the sub-picture.
PIP mode only works when the picture displayed
on the full screen comes from the RGB video
input.
The sub-picture video input source can be set to
the TV/CATV, S-Video, AV, or YPbPr (component
video).
PIP Source. Changes the video input source of
the sub-picture when PIP is turned on.
PIP H/V Position. Moves the sub-picture within
the display image.
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Chapter 3: Adjusting Your LCD TV Settings
Setting the sleep timer
The sleep timer lets you set a time delay to turn off your LCD TV automatically.
One minute before the timer turns off your LCD TV, the timer appears showing
the seconds remaining before your LCD TV turns off.
To set the sleep timer using the remote control:
1 Press the SLEEP button on the remote control. The sleep timer appears in
the upper-right corner of your screen.
2 Press the SLEEP button one or more times to select the time you want.
To turn off the sleep timer using the remote control:
■ Press the SLEEP button repeatedly until Sleep: OFF appears.
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Using parental controls
The parental controls feature prevents viewers from watching programs that
are not age-appropriate, such as programs containing violence or adult
language.
To set the parental controls:
1 Press the MENU button on remote control to open the OSD. 2 Press the MENU button repeatedly until the Setup Menu opens.
3 Press the and buttons to select the Parental Control sub-menu, then
press
ENTER to open the menu.
Using the OSD
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33
Chapter 3: Adjusting Your LCD TV Settings
4 Use the number pad to enter your password when prompted. If you have
not set a password, enter 0000. For more information about setting a
password, see “Setting a password” on page 36.
5 Press the and buttons on the remote control to select On, then press
ENTER to confirm your selection.
6 Press the and buttons to select the MPAA Rating Guide sub-menu, then
press
ENTER to open the menu.
34
On this menu you can select the following MPAA movie ratings:
■ G (general audience)
■ PG (parental guidance suggested)
■ PG-13 (recommended for children 13 years of age and older)
■ R (mature audience)
■ NC-17 (no one under 17 years of age)
■ X (no one under 17 years of age)
7 Press the and buttons to select each rating, and press ENTER to set
the ratings to Blocked (
B) or Unblocked (U).
8 Press MENU to return to the Parental Controls menu.
www.gateway.com
Using the OSD
9 Press the and buttons to select the TV Rating Guide sub-menu, then
press
ENTER to open the menu.
On this menu, you can customize the following TV ratings:
■ Y (all children)
■ Y7 (older children)
■ G (general audience)
■ PG (guidance suggested)
■ 14 (strongly cautioned)
■ MA (mature audience)
10 Press the . buttons to select each rating, and press ENTER to set
the ratings to Blocked (
■ All (blocks the total rating)
■ D (sexual dialog)
■ L (adult language)
■ S (sexual situations)
■ V (violence)
■ FV (fantasy violence)
B) or Unblocked (U).
11 Press MENU to return to the Parental Control menu.
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35
Chapter 3: Adjusting Your LCD TV Settings
Setting a password
You control access to the parental controls with a password. The default
password is 0000. You can change the password to any four-digit number.
To change the security password:
1 Press the MENU button on remote control to open the OSD. 2 Press the MENU button again until the Setup Menu opens.
3 Press the and buttons to select the Parental Control sub-menu, then
press
ENTER to open the menu.
36
4 Use the number pad to enter your password when prompted. If you have
not set a password, enter 0000.
www.gateway.com
Using the OSD
5 Press the and buttons to select the New PIN-Code option, then press
ENTER.
6 Use the number button pad to enter a new four-digit password when
prompted.
7 Use the number button pad to re-enter the new four-digit password when
prompted, then press
ENTER button to confirm the new password.
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37
Chapter 3: Adjusting Your LCD TV Settings
Resetting your customized password
If you forget your password there is a way to change it.
To reset your password:
1 Press the MENU button on remote control to open the OSD. 2 Press the MENU button again until the Setup Menu opens.
3 Press the and buttons to select the Parental Control sub-menu, then
press
ENTER to open the menu.
38
4 Use the number pad to enter 8792 when prompted.
www.gateway.com
Using the OSD
5 Press the and buttons to select the NEW PIN-code option, then press
ENTER.
6 Use the number button pad to enter a new four-digit password.
7 Use the number button pad to re-enter a new four-digit password, then
press
ENTER button to confirm the change.
www.gateway.com
39
Chapter 3: Adjusting Your LCD TV Settings
40
www.gateway.com
Maintenance and
Troubleshooting
Read this chapter to learn how to maintain and
troubleshoot your LCD TV.
4
41
Chapter 4: Maintenance and Troubleshooting
Cleaning and maintenance
Cleaning the screen
■ Do not use substances such as glass cleaners, solvents, and thinners.
■ The screen of your LCD TV has been specially treated. Wipe the surface
gently using only a cleaning cloth or a soft, lint-free cloth.
■ If the surface is particular dirty, use a soft cloth and water to clean the
screen. Squirt a little water on the cloth (never directly on the screen), then
wipe the screen with the cloth.
Warning The screen of your LCD TV is made of specially coated
glass and can be scratched or damaged by abrasive or
ammonia-based window cleaners.
Scratches on the bezel or glass are not covered by your
warranty.
■ Do not scratch or hit the surface of the screen with your fingers or any
hard objects.
Cleaning the exterior
■ Your LCD TV is cooled by air circulated through the vents on the case, so
keep the vents free of dust. With your LCD TV turned off and unplugged,
brush the dust away from the vents with a damp cloth. Be careful not to
drip any water into the vents. Do not attempt to clean dust from the inside
of your LCD TV.
■ Do not use abrasive or solvent cleaners because they can damage the finish
on components.
■ Do not allow any excessive water or moisture to come into contact with
the surface of your LCD TV. If water or moisture gets inside your LCD TV,
operating problems and electrical and shock hazards may result.
■ Do not scratch or hit the cabinet with your fingers or any hard objects.
■ Do not place articles made from rubber or PVC near the cabinet for any
extended periods of time.
42
www.gateway.com
Troubleshooting
Use the following information to solve common problems.
LCD TV
You cannot see a picture
■ Make sure that the power cord is plugged into a grounded electrical outlet.
■ Make sure that the power button is turned on.
■ Make sure that the selected video input source is connected to a working
component.
■ If your DVD player is connected with component (YPbPr) video, make sure
that your DVD player is not set for progressive output.
■ If your LCD TV is connected to your computer in RGB (PC) mode, press
any key on your keyboard to “wake” your computer.
You see a distorted picture or hear unusual sound
■ You may be getting interference from electrical appliances, cars,
motorcycles, or fluorescent lights. Try moving your LCD TV to another
location.
Troubleshooting
The color is abnormal
■ Make sure that the input source cable is connected securely and correctly
to the back of your LCD TV.
The picture has abnormal patterns
■ Make sure that the input source cable is attached securely and correctly.
■ Make sure that the video input source is within the range of your LCD TV.
Compare the video input source’s specifications with your LCD TV
specifications.
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43
Chapter 4: Maintenance and Troubleshooting
You can see a picture but you cannot hear sound
■ Make sure that the volume is not turned down.
■ Make sure that the sound is not muted.
■ Make sure that your audio input source cables are connected securely and
correctly.
The monitor has pixels that are always bright, dark, or colored
■ Your LCD TV is manufactured using an extremely high level of precision
technology. However, sometimes some pixels of your LCD TV may not
display correctly. Pixel defects within industry specifications are inherent
to this type of product and do not constitute a defective product.
You see “noise” or “trash” on the screen
■ When your LCD TV’s digital capabilities exceed a digital broadcast signal,
the signal is up-converted (increased) to match your LCD TV’s display
capabilities. Up-converting can cause noise or trash.
Screen brightness is diminished
■ Video display devices experience degradation of brightness over the life of
the device. Normal brightness degradation is not covered by your warranty.
Telephone support
If this troubleshooting information does not resolve your problem or if you
have other questions relating to your LCD TV, call our Service Center at
888-737-MyGW (6949).
For more information about Gateway, visit www.gateway.com
44
www.gateway.com
.
Safety,
Regulatory, and
Legal Information
Regulatory compliance
statements
United States of America
Federal Communications Commission (FCC)
Unintentional emitter per FCC Part 15
This device has been tested and found to comply with the limits for a
Cl ass B d igi tal device , pursua nt t o Par t 1 5 of t he F CC rule s. T hese limit s
are designed to provide reasonable protection against harmful
interference in a residential installation.
A
45
Safety, Regulatory, and Legal Information
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 or television
reception. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause interference to radio and 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 different circuit from that to which the receiver is
connected
■
Consult the dealer or an experienced radio/TV technician for help.
Compliance Accessories: The accessories associated with this equipment are: shielded video cable
when an external monitor is connected. These accessories are required to be used in order to
ensure compliance with FCC rules.
FCC declaration of conformity
Responsible party:
Gateway Companies, Inc.
610 Gateway Drive, North Sioux City, SD 57049
(605) 232-2000 Fax: (605) 232-2023
Product:
■
GTW-L18M103 LCD TV
This device complies with Part 15 of the FCC Rules. Operation of this product is subject to the
following two conditions: (1) this device may not cause harmful interference, and (2) this device
must accept any interference received, including interference that may cause undesired operation.
Caution Changes or modifications not expressly approved by
Gateway could void the FCC compliance and negate your
authority to operate the product.
Canada
Industry Canada (IC) Unintentional emitter per ICES-003
This digital apparatus does not exceed the Class B limits for radio noise emissions from digital
apparatus as set out in the radio interference regulations of Industry Canada.
Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites
applicables aux appareils numériques de Classe B prescrites dans le règlement sur le brouillage
radioélectrique édicté par Industrie Canada.
46
www.gateway.com
Regulatory compliance statements
Laser safety statement
All Gateway systems equipped with CD and DVD drives comply with the appropriate safety
standards, including IEC 825. The laser devices in these components are classified as “Class 1 Laser
Products” under a US Department of Health and Human Services (DHHS) Radiation Performance
Standard. Should the unit ever need servicing, contact an authorized service location.
Warning Use of controls or adjustments or performance of
procedures other than those specified in this manual may
result in hazardous radiation exposure. To prevent
exposure to laser beams, do not try to open the enclosure
of a CD or DVD drive.
California Proposition 65 Warning
Warning This product contains chemicals, including lead, known to
the State of California to cause cancer and/or birth defects
or reproductive harm.
Television antenna connectors protection (for
systems fitted with TV/cable TV tuner cards)
External television antenna grounding
If an outsi de a ntenna or c able sy ste m is t o be conn ect ed to your Gat eway PC , ma ke su re t hat t he
antenna or cable system is electrically grounded to provide some protection against voltage surges
and static charges.
Article 810 of the National Electrical Code, ANSI/NFPSA 70, provides information with regard to
proper grounding of the mast and supporting structure, grounding of the lead-in wire to an
antenna discharge unit, size of grounding conductors, location of antenna discharge unit,
connection to grounding electrodes, and requirements for the grounding electrode.
Lightning protection
For added protection of any Gateway product during a lightning storm or when it is left
unattended or unused for long periods of time, unplug the product from the wall outlet and
disconnect the antenna or cable system.
www.gateway.com
47
Safety, Regulatory, and Legal Information
Power lines
Do not locate the antenna near overhead light or power circuits, or where it could fall into such
power lines or circuits.
Warning When installing or realigning an outside antenna system,
extreme care should be taken to keep from touching such
power lines or circuits. Contact with them could be fatal.
7
6
5
4
3
48
1
Antenna and satellite grounding
2
Reference Grounding component
1 Electric service equipment
2 Power service grounding electrode system (NEC Art 250, Part H)
3 Ground clamps
4 Grounding conductors (NEC Section 810-21)
5 Antenna discharge unit (NEC Section 810-20)
6 Ground clamp
7 Antenna lead-in wire
www.gateway.com
Notices
Copyright © 2003 Gateway, Inc.
All Rights Reserved
14303 Gateway Place
Poway, CA 92064 USA
All Rights Reserved
This publication is protected by copyright and all rights are reserved. No part of it may be reproduced or
transmitted by any means or in any form, without prior consent in writing from Gateway.
The information in this manual has been carefully checked and is believed to be accurate. However, changes are
made periodically. These changes are incorporated in newer publication editions. Gateway may improve and/or
change products described in this publication at any time. Due to continuing system improvements, Gateway is
not responsible for inaccurate information which may appear in this manual. For the latest product updates,
consult the Gateway Web site at www.gateway.com
exemplary, incidental, or consequential damages resulting from any defect or omission in this manual, even if
advised of the possibility of such damages.
In the interest of continued product development, Gateway reserves the right to make improvements in this
manual and the products it describes at any time, without notices or obligation.
Trademark Acknowledgments
1-800-GATEWAY, ActiveCPR, ALR, AnyKey, black-and-white spot design, CrystalScan, Destination, DestiVu, EZ
Pad, EZ Point, Field Mouse, Gateway 2000, Gateway Country, gateway.net, Gateway stylized logo, Perfect
Scholar, Solo, TelePath, Vivitron, stylized “G” design, and “You’ve got a friend in the business” slogan are
registered trademarks and black-and-white spotted box logo, GATEWAY, Gateway Astro, Gateway@Work,
Gateway Connected touch pad, Gateway Connected music player, Gateway Cyber:)Ware, Gateway
Education:)Ware, Gateway Flex Case, Gateway Gaming:)Ware, Gateway GoBack, Gateway Gold, Gateway
Learning:)Ware, Gateway Magazine, Gateway Micro Server, Gateway Money:)Ware, Gateway Music:)Ware,
Gateway Networking Solutions, Gateway Online Network (O.N.) solution, Gateway Photo:)Ware, Gateway
Professional PCs, Gateway Profile, Gateway Solo, green stylized GATEWAY, green stylized Gateway logo,
Gateway Teacher:)Ware, Gateway Video:)Ware, HelpSpot, InforManager, Just click it!, Learn@Gateway, Kids
BackPack, SERVE-TO-ORDER, Server Watchdog, the Spotted G Gateway Logo and the Spotted G Logo,
SpotShop, Spotshop.com, and Your:)Ware are trademarks of Gateway, Inc. Intel, Intel Inside logo, and Pentium
are registered trademarks and MMX is a trademark of Intel Corporation. Microsoft, MS, MS-DOS, and Windows
are trademarks or registered trademarks of Microsoft Corporation. All other product names mentioned herein are
used for identification purposes only, and may be the trademarks or registered trademarks of their respective
companies.
. In no event will Gateway be liable for direct, indirect, special,
Notices
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49
Safety, Regulatory, and Legal Information
50
www.gateway.com
Index
A
accessories 7
adjust
brightness
color 29, 30
contrast 29, 30
OSD settings 28
sound 29
TV settings 29
antenna connection 12
audio and video connection 11, 12
audio in connection 12
audio out connection 12
29, 30
B
back panel connections 11
batteries 5
installing 14
brightness 29, 30
C
cable
CATV
5
composite (AV) 6
TV antenna 6
cable kits 7
cable TV
connecting coaxial (RF)
CATV cable 5
channel up and down buttons 10
cleaning 42
exterior 42
screen 42
closed captioning 29
coaxial (RF) video 16
connection 12
color 29
component video 16
connection 12
composite (AV) 16
24
cable 6
connection 12
computer
connecting RGB video
connecting
cable TV
computer 25
DVD player 17
HDTV decoder set-top box 20
off-air TV 24
power cord 8
VCR 21
video camera 21
connections
antenna
audio and video 11, 12
audio in 12
back panel 11
component video 12
composite video 12
PC audio in 12
RGB 11
S-Video 12
contrast 29, 30
24
12
25
D
DVD player
connecting component video
connecting composite video 19
connecting S-Video 18
F
features 2
front controls 9
H
HDTV decoder set-top box
connecting component video
17
20
51
I
image adjust menu 31
Input button 10
L
left and right buttons 28
M
main menu 30
maintenance 41, 42
Menu button 10, 28
O
off-air TV
connecting coaxial (RF)
on-screen display
see OSD
option menu
OSD 28
brightness 29, 30
closed captioning 29
color 29
contrast 29, 30
image adjust menu 31
main menu 30
option menu 29
Parental Control 30
picture menu 29
PIP menu 31
setup menu 30, 31
sound menu 29
29
24
power cord 6
connection 8
R
remote control 5
buttons 13
installing batteries 14
RGB connection 11
S
safety 3
Service Center 44
setting up
safety precautions
setup menu 30, 31
sleep timer 32
setting 32
turn off 32
sound menu 29
status LED 10
support 44
S-Video 16
connection 12
3
T
troubleshooting 41, 43
turn on TV 8
TV antenna cable 6
U
up and down buttons 28
P
parental controls 30
setting 33
password 33, 36
changing 36
resetting 38
setting 36
PC audio in 12
picture menu 29
PIP menu 31
power button 10
52
V
VCR
connecting coaxial (RF)
connecting composite video 22
connecting S-Video 21
video camera
connecting composite video
connecting S-Video 21
video connections
types of
volume up and down buttons 10
16
23
22
MAN MON18"LCD TV GDE R0 6/03
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