BenQ DV2050 User manual
Welcome
DV2050
20” LCD TV
User's Manual
DV2050EN.book Page 1 Friday, October 8, 2004 10:41 AM
Copyright
Copyright BenQ Corporation. All rights reserved. No part of this User's Manual may be
reproduced, transmitted, transcribed, stored in a retrieval system or translated into any
language or computer language, in any form or by any means, electronic, mechanical, magnetic,
optical, chemical, manual or otherwise, without the prior written permission of BenQ
Corporation.
Disclaimer
BenQ Corporation makes no representations or warranties, either expressed or implied, with
respect to the contents of this User's Manual. BenQ Corporation reserves the right to revise this
publication and to make changes from time to time in the contents thereof without obligation
to notify any person of such revision or changes.
FCC Statement
FCC Notice
LCD TV DV2050: A CLASS B digital device
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 when the equipment is operated in a commercial environment.
This equipment generates, uses, and can radiate radio frequency energy and, if not installed and
used in accordance with the instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential area is likely to cause harmful
interference in which case the user will be required to correct the interference at his own
expense.
FCC CAUTION
Pursuant to 47CFR, Part 15.21 of the FCC rules, any changes or modifications to this monitor
not expressly approved by BENQ Corporation could cause harmful interference and would void
the user's authority to operate this device.
WARNING: This is a CLASS B product. In a domestic environment this product may cause
radio interference in which case the user may be required to take adequate measures to counter
interference.
WARNING: To reduce the risk of fire and electric shock, do not expose this product to rain or
moisture.
Important Safety Instructions
Electrical energy can perform many useful functions, but it can also cause personal injury and
property damage if improperly handled. This product has been engineered and manufactured
with the highest priority on safety. But IMPROPER USE CAN RESULT IN POTENTIAL
ELECTRICAL SHOCK OR FIRE HAZARD. In order to prevent potential danger, please observe
the following instructions when installing, operating and cleaning the product. Proper care will
also prolong the service life of your BenQ LCD TV. Just follow these simple instructions before
using your TV.
1. Read instructionsAll operating instructions must be read and understood before the
product is operated.
2. Retain instructionsThese safety and operating instructions must be kept in a safe place for
future reference.
3. Observe warningsAll warnings on the product and in the instructions must be observed
closely.
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4. Follow instructionsAll operating instructions must be followed.
9. Grounding or PolarizationThis product may be equipped with either a polarized 2-wire AC
line plug (a plug having one blade wider than the other) or a 3-wire grounding-type plug, a
plug having a third (grounding) pin. The 2-wire polarized plug will fit into the power outlet
only one way. This is a safety feature. If you are unable to insert the plug fully into the outlet,
try reversing the plug. If the plug still fails to fit, contact your electrician to replace your
incompatible outlet. DO NOT ATTEMPT TO BYPASS THE SAFETY PURPOSE OF THE
POLARIZED AND GROUNDED PLUG. The 3-wire grounding-type plug will fit into a
grounding type power outlet. This is a safety feature. If you are unable to insert the plug into
the outlet, contact your electrician to replace your incompatible outlet.
10. Power cord protectionThe 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
5. Water and moistureDo not use this
product near water - for example, near a
bathtub, washbowl, kitchen sink, or
laundry tub, in a wet basement, or near a
swimming pool, and the like.Do not use
immediately after moving from a low
temperature to high temperature
environment, as this causes condensation,
which may result in fire, electric shock, or
other hazards.
6. CleaningUnplug this product from the
wall outlet before cleaning. Do not use
liquid cleaners or aerosol cleaners. Use a
damp cloth for cleaning.
7. VentilationThe vents and other
openings in the cabinet are designed to let
hot air escape from the TV. 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 TV on a bed,
sofa, rug or other similar surface, since
they can block ventilation openings. This
TV 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.
8. Heat sourcesKeep the product away
from heat sources such as radiators,
heaters, stoves and other heat-generating
products (including amplifiers).
DV2050EN.book Page 3 Friday, October 8, 2004 10:41 AM
product.Power-supply cords should be routed so that they are not likely to be walked on or
snagged by items placed upon or against them. Pay particular attention to cords at doors,
plugs, receptacles, and the point where they exit from the product.
11. AttachmentsDo not use attachments not recommended by the manufacturer. Use of
improper attachments can result in accidents.
12. AccessoriesWhen the product is used on a trolley, care should be taken to avoid quick
stops, excessive force, and uneven surfaces that may cause the product and trolley to
overturn, damaging equipment or causing possible injury to the operator. Do not place this
product on an unstable trolley, stand, pedestal, bracket, or table. The product may fall,
causing serious injury to a child or adult and serious damage to the product. The product
should be mounted according to the manufacturer's instructions, and use only with a
trolley, stand, pedestal, bracket, or table recommended by the manufacturer.
13. ServicingDo 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.
14. Replacement partsIn 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.
15. Power sourceThis product is intended to be supplied by a listed power supply, output
rated 19 V DC, 3A minimum, indicated on the marking label. If you are not sure of the type
of power supply to your home, consult your product dealer or local power company. For
added protection for your TV, unplug it from the wall outlet and disconnect the cable system
when it is left unattended and unused for long periods of time. This will prevent damage due
to lightning and power line surges. When the unit has to be used with another power supply
voltage, the power cable must be changed. Consult your product dealer. The socket outlet
should be installed near the equipment and easily accessible. The power supply voltage
rating of this product's AC adaptor is AC100-240V. The power cord attached conforms to
the following power supply voltage. Use only the power cord designated by our dealer to
ensure safety and EMC. When connecting other products such as VCRs and personal
computers, you should turn off the power of the unit for protection against electric shock. If
the AC adapter is misplaced or needs to be replaced, obtain the same type of adapter from a
BenQ service center or your dealer.
16. OverloadingDo not overload wall outlets, extension cords, or convenience receptacles on
other equipment as this can result in a risk of fire or electric shock.
17. Entering of objects and liquidsNever poke 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.
18. Damage requiring serviceIf any of the following conditions occurs, unplug the power cord
from the AC outlet, and request a qualified service person to perform repairs.
• When the power cord or plug is damaged.
• When a liquid is spilled on the product or when objects have fallen into the product.
• When the product has been exposed to rain or water.
• 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.
• If the product has been dropped or the cabinet has been damaged in any way.
• When the product displays an abnormal condition or exhibits a distinct change in
performance. Any noticeable abnormality in the product indicates that the product needs
servicing.
DV2050EN.book Page 4 Friday, October 8, 2004 10:41 AM
19. Safety checksUpon completion of service or repair work, request the service technician to
perform safety checks to ensure that the product is in proper operating condition.
20. Wall or ceiling mountingWhen mounting the product on a wall or ceiling, be sure to
install the product according to the method recommended by the manufacturer.
This is a safety feature.
24. Panel cleaningCleaning the LCD panel of your TV regularly helps to extend its life. When
cleaning, use clean, soft and lint-free cloth. Dip appropriate amount of LCD panel cleaning
detergent on the cloth and wipe the whole panel quickly, and then use another cloth to wipe
the panel thoroughly.
25. Pixel defectThe LCD panel is a high technology product, giving you finely detailed
pictures.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.
21. StandDo not place the product on an
unstable trolley, stand, tripod or table.
Placing the product on an unstable base
can cause the product to fall, resulting in
serious personal injuries as wellas damage
to the product. Use only a trolley, stand,
tripod, and 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 instructions. Use only
the mounting hardware recommended by
the manufacturer.
22. Careful moveWhen relocating the
product placed on a trolley, it must be
moved with the utmost care. Sudden
stops, excessive force and uneven floor
surfaces can cause the product to fall from
the trolley.
23. Panel protectionThe LCD panel used
in this product is made of glass.
Therefore, it can break when the TV is
dropped or hit by other objects. Beware of
injuries in the event of the LCD glass
screen breaking.
DV2050EN.book Page 5 Friday, October 8, 2004 10:41 AM
If an outside antenna is connected to the
television equipment, be sure the antenna
system is grounded so as to provide some
protection against voltage surges and built-
up static charges. Section 810 of the National
Electrical Code provides information with
respect 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.
EXAMPLE OF ANTENNA GROUNDING AS
PER NATIONAL ELECTRICAL CODE
NEC - NATIONAL ELECTRICAL CODE
For added protection for this television
equipment during a lightning storm, or
when it is left unattended and unused for
long periods of time, unplug it from the wall
outlet and disconnect the antenna. This will
prevent damage to the equipment due to
lightning and power-line surges.
An outside antenna system should not be
located in the vicinity of overhead power
lines or other electric light or power circuits,
or where it can collide with such power lines
or circuits. When installing an outside
antenna system, extreme care should be
taken to keep from touching such power
lines or circuits, as contact with them might
be fatal.
DV2050EN.book Page 6 Friday, October 8, 2004 10:41 AM
Important Information
Note to CATV system installer: This reminder is provided to call the CATV system installer's
attention to Article 820-40 of the National Electrical Code that provides guidelines for proper
grounding and, in particular, specifies that the cable ground shall be connected to the grounding
system of the building, as close to the point of cable entry as practical.”
The exclamation point within a triangle is
intended to alert the user to the presence of
important operating and maintenance
(servicing) instructions in the literature
accompanying the product.
The lightning flash with arrowhead symbol
within a triangle, alerts the user to the
presence of uninsulated "dangerous voltage"
within the product's enclosure that may
constitute a risk of electric shock.
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DONOT EXPOSE
THIS PRODUCT TO RAIN OR MOISTURE.
WARNING: FCC Regulations state that any unauthorized changes or modifications to this
equipment not expressly approved by the manufacturer could void the user's authority to
operate this equipment. (U.S.A. ONLY)
CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO
WIDE SLOT, FULLY INSERT.
DV2050EN.book Page 7 Friday, October 8, 2004 10:41 AM
<Memo>
DV2050EN.book Page 8 Friday, October 8, 2004 10:41 AM
Table of Contents i
Table of Contents
Introduction............................................................................1
Functions and Features ...................................................................................... 1
Package Contents....................................................................2
Getting to Know Your TV......................................................3
Main Unit (Front View) .................................................................................... 3
Control Panel...................................................................................................... 3
Main Unit (Rear View)....................................................................................... 4
Setting up Your TV.................................................................5
Connecting the Power Cord .............................................................................. 5
Connecting the Antenna .................................................................................... 5
Connecting CATV...............................................................................................................5
Antenna................................................................................................................................6
Installation of an Outdoor Antenna...................................................................................6
Making Connection............................................................................................ 6
Connecting AV Equipment................................................................................ 7
Connecting Composite (AV) Video Signal........................................................................7
Connecting S-Video Signal.................................................................................................7
Connecting Component Video Input (Y Cb/Pb Cr/Pr) Signals.......................................8
Connecting Audio Output Signals .....................................................................................9
Remote Control ......................................................................10
Using the Remote Control ................................................................................. 12
Batteries............................................................................................................... 12
Notes on Using Batteries.................................................................................... 13
Using the Remote Control .....................................................14
Power on, Power off and Standby ..................................................................... 14
Switching Inputs ................................................................................................ 14
Adjusting Audio.................................................................................................. 15
Changing Channels............................................................................................. 15
Adjusting User Situation Modes........................................................................ 16
Adjusting Aspect Ratio ....................................................................................... 16
Going to Favorite Channels ............................................................................... 17
Selecting TV or CATV Input.............................................................................. 17
Adding/Deleting Channels................................................................................. 18
Using the Sleep Timer ....................................................................................... 18
Adjusting Backlight ............................................................................................ 19
DV2050EN.book Page i Friday, October 8, 2004 10:41 AM
Table of Contentsii
Displaying Information...................................................................................... 19
The On-Screen Display (OSD) Menu................................... 20
How to Use the OSD Menu ............................................................................... 21
AUDIO Menu ..................................................................................................... 22
PICTURE Menu.................................................................................................. 23
Saving Picture Settings to Personal Mode......................................................................... 24
TV Menu ............................................................................................................. 25
Setting up Favorite Channels ............................................................................................. 25
Setting up Closed Caption.................................................................................................. 26
Setting up V-CHIP.............................................................................................................. 26
Movie Ratings ..................................................................................................................... 26
TV Ratings........................................................................................................................... 27
USA TV Ratings ............................................................................................................ 27
Canadian English TV Ratings ....................................................................................... 28
Canadian French TV Ratings ....................................................................................... 28
Adjusting V-Chip Setting ................................................................................................... 29
First-Time Setup ........................................................................................................... 29
Movie Ratings ................................................................................................................ 29
TV Ratings .....................................................................................................................29
Setting up Canadian English and Canadian French TV Ratings ........................... 29
Setting up USA TV Ratings ..................................................................................... 29
Canceling the V-CHIP Block Screen While V-CHIP Block is Activated ................... 29
Changing V-CHIP Blocking Password ........................................................................ 29
Setup Menu ......................................................................................................... 31
Troubleshooting..................................................................... 32
TV ........................................................................................................................ 32
Antenna ............................................................................................................... 33
Specifications.......................................................................... 34
Dimensional Drawings........................................................... 35
DV2050EN.book Page ii Friday, October 8, 2004 10:41 AM
Introduction 1
Introduction
Thank you for purchasing the BenQ DV2050 Liquid Crystal Display Television. Your DV2050
will bring you years of high-quality viewing enjoyment. Your TV is compatible with NTSC
broadcasting system (when viewing video input signals) as well as the DTV standard. It is also
extremely easy to operate, and provides exceptionally high image quality.
The DV2050 is also extremely versatile. You can install your TV on the wall (optional wall-
mounting kit is required) or set it on a table, and it can be used under any type of illumination.
This manual will explain the operation of the DV2050 Liquid Crystal Display Television, includ-
ing the set's functions and features and other important information. Before installing or oper-
ating your liquid crystal display TV, please take the time to thoroughly read this manual,
particularly the sections on safety.
Functions and Features
The DV2050 Liquid Crystal Display Television has many useful functions, including:
• 800 x 600 internal resolution
• 500 nits brightness
• 500:1 contrast ratio
• Compatibility with all digital TV (DTV) formats (with external tuner), including 1080i, 720p,
480p
• Multiple image formats for diverse viewing conditions
• Shortcut buttons:
1. Multi-Channel Television Sound (MTS) (Bilingual)
2. Sleep timer
3. Back light adjustment
4. Auto Calibration
5. Aspect Ratio Adjustment
6. Graphic OSD
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Package Contents2
Package Contents
Please ensure that the following items are included with your DV2050 Liquid Crystal Display
TV. If any item is missing or damaged, contact an authorized dealer immediately.
Different countries have different AC power cord types.
User's manual (x1)
Remotecontrol(x1)
Power cord (x1)
AAA batteries (x2)
Composite video (AV) cable
(x1)
DV2050 LCD TV (x1)
DV2050EN.book Page 2 Friday, October 8, 2004 10:41 AM
Getting to Know Your TV 3
Getting to Know Your TV
Main Unit (Front View)
Control Panel
No. Name Description
1Speaker High-quality speakers for delivering excellent sounds.
2 Power indicators
• When the TV is powered on, the green power indicator
lights up.
• When the TV is in standby mode, the red indicator
lights up.
3 Remote control sensor window Receives the signal from the remote control.
No. Name Description
1Power Press the Power button to turn on the DV2050 when it is in "standby"
mode. Press this button once more to turn the DV2050 "off" by
placing it into "standby" mode.
2INPUT This button allows you to switch among TV/Video/PC signal sources.
1
1
2
3
12
3
4
5
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Getting to Know Your TV4
Main Unit (Rear View)
3 Channel (!)/(")
• These two buttons allow direct selection of channels.
• On the OSD main screen, pressing these buttons allows selection of
options.
4 Volume (#)/($)
• Press Volume $to increase the volume, or Volume #to decrease it.
• On the OSD main screen, pressing these buttons allows selection of
settings.
5MENU Press this button to display the on-screen display (OSD) menu. Press
this button once again to close the OSD menu.
1
2
3
4
5
No. Name Description
1ANTENNA Attach your antenna (not provided) to this input.
2AV1
• VIDEO (Composite (AV) signal input, RCA connector): Attach the
Composite video output of your AV device.
• AUDIO(Audio input, L/R): Attach the audio out of your AV device
here. This input is used in combination with AV and S-VIDEO
input.
• S-VIDEO (S-VIDEO input): Attach the S-VIDEO OUT of your AV
device here.
3 COMPONENT
• Component video input, Y CB/Pb Cr/Pr: Attach the component
image input of your sAV device here.
• AUDIO(Audio input, L/R): Attach the audio out of your AV device
here.
4 AUDIO OUT Attach the audio input of an amplifier or woofer here.
5DOWNLOAD This terminal is for service purpose only.
6 AC INLET Connect the power cord (provided) to this input.
DV2050EN.book Page 4 Friday, October 8, 2004 10:41 AM
Setting up Your TV 5
Setting up Your TV
Connecting the Power Cord
1. Connect the female end of the AC power cord to the AC input on the TV.
2. As shown in the diagram, connect the male end to a wall power outlet.
• This product must be operated only from the type of power source indicated on the marking
label (AC 100~240V 50/60 Hz).
• If the TV will not be used for a long period of time, it should be unplugged from the wall outlet.
Connecting the Antenna
Connecting CATV
Your BenQ TV has an internal 75 ohm coaxial cable connector, so antennal hook-up is very
easy.When connecting a 75-ohm coaxial cable to your BenQ TV, secure it firmly to the ANT
connector. Some cable TV companies provide "pay per view" programming. Since the signal for
these paid channels is encoded, most cable TV companies provide their own tuners/ decoders.
You must install a tuner/ decoder to be able to view locked encoded programming. If you
require special instructions on how to install cable service, please contact your cable TV
provider. The tuner/decoder provided by your cable TV company can be used according to the
following instructions.
Please note: you must have an RF switch with two inputs (A and B) (not supplied).
The "A" input on the RF switch (not supplied) allows you to use the TV's channel selector
button to view unlocked channels. The "B" input on the RF switch (not supplied) allows you to
use the channel selection button on your cable box to view locked encoded programming via the
tuner/decoder.
Household power outlet
Power cord
DV2050EN.book Page 5 Friday, October 8, 2004 10:41 AM
Setting up Your TV6
Antenna
The antenna equipment has far more effect on reception for color TVs than on black and white
models. We suggest you use a good-quality outdoor antenna. Following are simple explanations
for the connection of various types of antennas.
Installation of an Outdoor Antenna
If an outdoor antenna is required, use any of the following.
A: Use a combination VHF/UHF outdoor antenna.
B: Use separate VHF and/ or UHF outdoor antennas.
Connect the lead from the outdoor antenna to the ANT input on the rear of the TV.
Making Connection
• Before connecting any component, please familiarize yourself with the location and type of
each input. If incorrect connections are made, picture or color quality may be adversely
affected. Please ensure that all connectors are firmly seated.
• Your DVD player, VCR or home theatre system can be connected to the rear of the TV so that
you can enjoy a complete audio-visual experience. Before connecting external devices, turn off
the power to the TV for safety.
1. Generally speaking, 75 ohm systems have a
round cable with an F-shaped connector
which requires no tools. Attach the cable
directly to the input (not included).
2. 300 ohm systems have a flat "dual lead" type
cable. A 300-75 ohm transformer may be
used to attach the antenna to a 75 ohm input
(not included).
DV2050EN.book Page 6 Friday, October 8, 2004 10:41 AM
Setting up Your TV 7
Connecting AV Equipment
Connecting Composite (AV) Video Signal
Composite video input is the most commonly used signal input. However, this type of input also
provides a less optimal image quality. Many video sources can only output Composite video sig-
nals, for example, VCRs and camcorders. Other video sources, such as laser disc players, actu-
ally produce slightly better results when using Composite video.
Connecting S-Video Signal
Of all the signal types, S-video provides the second-best quality, and it is far superior to Com-
posite video signals. Because of this, when using satellite receivers, high-quality VCRs and DVD
players (without Composite video output) as sources, S-video will provide a clearer, sharper sig-
nal.
Connect the Composite (AV) signal termi-
nal on the TV to the output of AV
equipment via a Composite (AV) video
cable (RCA connector) as illustrated.
Video game
Connect your AV equipment to the TV's S-
VIDEO terminal using an S-video cable.
Pay attention to the direction of the con-
nector on the S-Video cable when insert-
ing.
DVD player
DV2050EN.book Page 7 Friday, October 8, 2004 10:41 AM
Setting up Your TV8
Connecting Component Video Input (Y Cb/Pb Cr/Pr) Signals
1.Of the currently available input signal types, Component video input offers the best quality.
Most commonly, Component video output comes from DVD players. Therefore, when using a
DVD player, we suggest that you use Component video input. The image quality with this type
of input is superior to that obtained with S-video. All HDTV signals must go through this input.
This input can also be used for high-resolution signals, such as for progressive scanning DVD
players or computers.
2. Connect to the Component video input (Y Pb Pr) if your DVD player is a progressive scan
model.
3. Connect to the Component video input (Y Cb Cr) for standard DVD players.
4. Your BenQ TV supports 480p, 720p and 1080i HDTV signals.
Connect your AV equipment to the TV's
Component Cb/Pb Cr/Printput using a
Component video cable.
DVD player
DV2050EN.book Page 8 Friday, October 8, 2004 10:41 AM
Setting up Your TV 9
Connecting Audio Output Signals
DV2050 provides extra audio output ter-
minals for delivering TV audio signal to an
amplifier or other audio devices.
Connect the AUDIO OUT L/R terminals
on the TV to the signal input terminals of
an amplifier or other audio devices using
the AV cable.
DV2050EN.book Page 9 Friday, October 8, 2004 10:41 AM
Remote Control10
Remote Control
1. POWER
Press this button to power on the TV. Press it again
to put the TV into standby mode.
2. INFO
Press this button to display the TV channel message
and any signal message (including video or
computer signals). Press the EXIT button to turn it
off.
3. ASPECT
Press this button to adjust screen image aspect ratio.
4. TV/CATV
Press this button to select TV or cable system mode.
5. BACKLIGHT
Press this button to select the desired backlight
level.
6. PIP/PBP
(Function not available. NOT SUPPORTED will
appear on the screen if this button is pressed)
7. FREEZE
(Function not available. NOT SUPPORTED will
appear on the screen if this button is pressed)
8. SLEEP
Press this button to set the automatic shut-off timer.
9. PRESET
Press this button to select from among 4 user situa-
tion modes.
10. PIP AUDIO
(Function not available. NOT SUPPORTED will
appear on the screen if this button is pressed)
11. CH +/-
Press this button to add current TV channel. Press
again to erase current TV channel.
12. "i" key
(Function not available. NOT SUPPORTED will
appear on the screen if this button is pressed)
13. MENU
Press this button to display the OSD (on-screen
display) menu for adjusting the image, sound and
functions. The function table allows you to use the
$or #buttons to select items. Pressing the button
again removes the OSD display.
14. INPUT
Press this button to select an input source.
INFO
ASPECT
PIP/PBP
PIP AUDIO CH+/-
SLEEP FREEZE BACKLIGHT
PRESET
PENTER
MUTE
MTS
RT N
CH
VOL
POWER
DV2050EN.book Page 10 Friday, October 8, 2004 10:41 AM
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