Bravis LED-50C2000B User Manual

LED-28C2500B

LED-32C1700B

LED-39C1700B

LED-50C2000B

Warning

WARNING:

TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE
COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE.
REFER TO QUALIFIED SERVICE PERSONNEL.

The lightning flash with arrowhead symbol, within an equilateral
triangle, is intended to alert the user to the presence of uninsulated
"dangerous voltage" within the products enclosure that may be of
sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert
the user to the presence of important operating and maintenance
(servicing) instructions in the literature accompanying the appliance.

REGULATORY 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 communication. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:

-Relocate the receiving antenna.

-Increase the separation between the equipment and receiver.

-Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.

-Consult the dealer or experienced radio/TV technician for help.
Any changes or modifications not expressly approved by the party responsible
for compliance could void the user's authority to operate the equipment.

CAUTION

DO not attempt to modify this product in any way without written authorization
from supplier. Unauthorized modification could void the user's authority to operate
this product.
It is not recommended to keep a certain still image displayed on the screen for a
long time as well as displaying extremely bright images on screen.

Figures and illustrations in this User Manual are provided for reference only
and may differ from actual product appearance. Product design and
specifications may be changed without notice.

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

1

Warning

WARNING

To Reduce The Risk Of Fire Or Electric Shock, Do Not Expose This Apparatus To
Rain Or Moisture.
The ventilation should not be impeded by covering the ventilation openings with
items, such as newspapers, table-cloths, curtains, etc.
The Apparatus shall not be exposed to dripping or splashing and that no objects
filled with liquids, such as vases, shall be placed on the apparatus.
Attention should be drawn to the environmental aspects of battery disposal. Don’t
throw used batteries in dustbin. Please contact your retailer in order to protect the
environment.

When you install your TV, maintain a distance of at least 4 inches between the
TV and other objects (walls, cabinet sides, etc.) to ensure proper ventilation.
Failing to maintain proper ventilation may result in a fire or a problem with the
product caused by an increase in its internal temperature.

No naked flame sources, such as lighted candles, should be placed on the
apparatus;
To prevent the spread of fire, keep candles or other open flames away from this
product at all times.
The device may be malfunction when under electrostatic discharge. It can be
manually resumed by power off and power on again.
Warning: To avoid any injury caused by overturn of the product, please always
ensure the whole product was placed within the table surface in horizontal.

CAUTION connecting the Power Cord
Most appliances recommend they be placed upon a dedicated circuit; that is, a

single outlet circuit which powers only that appliance and has no additional outlets
or branch circuits.
Do not overload wall outlets. Overloaded wall outlets, loose or damaged wall
outlets, extension cords, frayed power cords, or damaged or cracked wire
insulation are dangerous. Any of these conditions could result in electric shock or
fire. Periodically examine the cord of your appliance, and its if appearance
indicates damage or deterioration, unplug it, discontinue use of the appliance, and
have the cord replaced with an exact replacement part by an authorized servicer.
Protect the power cord from physical or mechanical abuse, such as being twisted,
kinked, pinched, closed in a door, or walked upon. Pay particular attention to
plugs, wall outlets, and the point where the cord exits the appliance.
The MAINS plug is used as the disconnect device, and the disconnect device shall
remain readily operable.

This equipment is a Class Ⅱ or double insulated electrical appliance. It has

been designed in such a way that it does not require a safety connection to

electrical

Operating Temperature: 0°C to 40°C / Operating Humidity: ≤80%

Storage Temperature: -20°C to 60°C/ Storage Humidity: ≤90%

earth.

2

Safety instructions

IMPORTANT SAFETY INSTRUCTIONS

1. Read these instructions.

2. Keep these instructions.

3. Heed all warnings.

4. Follow all instructions.

7. Do not block any of the ventilation
openings. Install in accordance with
the manufacturer's instructions.

5. Do not use this apparatus near water.

6. Clean only with a dry cloth.

8. Do not install near any heat source
such as radiators, heat registers,
stoves, or other apparatus (including
amplifiers) that produce heat.

9. Do not defeat the safety purpose of
the polarized or grounding type plug.
A polarized plug has two blades with
one wider than other. A grounding
type plug has two blades and a third
grounding prong. The wide blade or
the third prong is provided for your
safety. When the provided plug does
not fit into your outlet, consult an
electrician for replacement of the
obsolete outlet.

3

Safety instructions

10. Protect the power cord from being
walked on or pinched particularly at
plugs, convenience receptacles,
and the point where they exit from
the apparatus.

11. Only use the attachments/
accessories specified by the
manufacturer.

12. Use only with a cart, stand, tripod,
bracket, or table specified by the
manufacturer, or sold with the
apparatus. When a cart is used, use
caution when moving the cart/
apparatus combination to avoid
injury from tip-over.

13. Unplug this apparatus during
lightning storms or when unused for
long periods of time.

14. Refer all servicing to qualified
service personnel. Servicing is
required when the apparatus has
been damaged in any way, such as
power supply cord or plug is
damaged, liquid has been spilled or
objects have fallen into the
apparatus, the apparatus has been
exposed to rain or moisture, does not
operate normally, or has been
dropped.

ON DISPOSAL

-The fluorescent lamp used in this product contain a small amount of mercury.

-Do not dispose of this product with general household waste.

-Disposal of this product must be carried out in accordance to the regulations of
your local authority.

NOTE

-If the TV feel cold to the touch, there may be a small "flicker" when it is turned on.
This is normal, there is nothing wrong with TV.

-Some minute dot defects may be visible on the screen, appearing as tiny red,
green, or blue spots. However there have no adverse effect on the monitor's
performance.

-Avoid touching the screen or holding your finger(s) against it for long periods of
time. Doing so may produce some temporary distortion effect on the screen.

4

Getting Started

Using the remote control

When using the remote control, aim it at remote sensor on the television. If there is an
object between the remote control and the remote sensor on the unit, the unit may not
operate.

 Point the remote control at the REMOTE SENSOR located on the television.
 When using this television in a very brightly lit area, the infrared REMOTE CONTROL

SENSOR may not work properly.

 The recommended effective distance for using the remote control is about 7 metres.

Installing Batteries in the Remote Control

1. Open the cover at the back of the remote control.

2. Install two AAA size batteries. Make sure to match

the “+” and “-” ends of the batteries with the
diagram inside the compartment.

3. Replace the cover.

Battery replacement

You will need to install the batteries into the remote control to make it operate following
the instruction below.
When the batteries become weak, the operating distance of the remote control will be
greatly reduced and you will need to replace the batteries.

Notes on Using Batteries:
The use of the wrong type of batteries may cause chemical leakage and/or explosion.
Please note the following:
 Always ensure that the batteries are inserted with the + and - terminals in the correct

direction as shown in the battery compartment.

 Different types of batteries have different characteristics. Do not mix different types.
 Do not mix old and new batteries. Mixing old and new batteries will shorten battery

life and/or cause chemical leakage.

 Replace batteries as soon as they do not work.
 Chemicals which leak from batteries may cause skin irritation. If any chemical matter

seeps out of the batteries, wipe it up immediately with a dry cloth.

 The batteries may have a shorter life expectancy due to storage conditions. Remove

the batteries whenever you anticipate that the remote control will not be used for an
extended period.

 The batteries (battery pack or batteries installed) shall not be exposed to excessive

heat such as sunshine, fire or the like.

CAUTION:

 It may result in an explosion if batteries are replaced incorrectly.
 Only replace batteries with the same or equivalent type.

5

Connection and setup

Connection

Turn off and unplug all components before making connections.
Do not turn on the TV until connection setup is completed.

Input Connector Video Connection Audio Connection

High or Standard
Definition Quality

Component

HDMI

USB

AV

PC

Connection

RF

Composite video
connector

Component connection

HDMI connection

PC connection

USB connection

RF connection

Audio L/R

Audio L/R

HDMI cable carries both
video and audio signals.
Separate audio cable is
not needed. (When
HDMI is connected to
DVI with an adapter, a
separate audio L/R is
necessary)

PC audio

576i, 480i
(SD content)

1080p, 1080i, 720p,

576p, 576i, 480p, 480i

(Compatible with HD
or SD content)

1080p, 1080i, 720p,576p,
576i, 480p, 480i, PC
(Compatible with HD
or SD content)

1920×1080(60Hz)

USB2.0

75Ω

6

Connection and setup

Cable Installation

Before the installation and use, please read carefully the relevant content in “Warning
and Safety instructions”.

1. Take out the TV from the wrapping package and put it in a drafty and flat place.

NOTE:

¾ When you plug or unplug the TV, computer or other equipments, you must make

sure that the AC power has been already shut down;

¾ When unplugging the power cable or signal cable, please hold the plug (the insulated

part), do not draw the body of the cable.

2. The RF output terminal can be connected with the RF input port of the TV.

3. The output AV terminal of DVD can be connected with the AV input port of the TV
through AV cable.

NOTE:

¾ YPbPr and AV can not be used at same time for they share of one audio channel.

4. The output COMPONENT(YPbPr) terminal of DVD can be connected with the
COMPONENT(YPbPr) input port of the TV through AV cable.

5. Connect one end of the VGA cable with the VGA port on computer, connect the other
end of the VGA cable with the VGA port on the TV, and tighten the bolts clockwise on
the each end of VGA cable.

NOTE:

¾ While connecting the 15-pin VGA, please do not insert the plug overexertedly, for

fear the pin might be broken.

6. Connect one end of the HDMI cable with HDMI output port, connect the other end of
the HDMI cable with the HDMI port on the TV.

NOTE:

¾ While connecting the HDMI, please aim at carefully, do not insert overexertedly, for

fear the pin might be broken.

7. The AV output of the TV can be connected with the input port of other AV equipment
through AV cable.

NOTE:

¾ AV OUT can output only TV/AV channels' audio/video signal.

8. Check and make sure that all AV cables are connected with the corresponding ports
correctly.

9. Connect the AC power cable with 100-240V AC power supply.

NOTE：

¾ The range of power input for the TV is 100-240V/50Hz, 60Hz, do not connect the TV

power input port with the AC power out of the above range.

¾ Please hold the insulated part of the plug when you are unplugging the power cable,

do not touch directly the metallic part of the cable.

7

Remote Control

The buttons of the original remote control are as following:

Definition of the buttons on remote control:

1. POWER: Enter or quit the standby mode.

2

1

4

5

7

9

10

11

13

15
16

19
20
23
24

?

i

I/II

2. INFO: Show info of current program.

3

3.

: Mute or restore sound.

4. NUMBER BUTTONS: Use to choose

channels. (in TV mode)

5. SOURCE: Select signal source.

6. ∞I/II: The button can be used to switch

6

8

11

10

12

among DUALⅠ/ DUALⅡ/ DUALⅠ+Ⅱ
/MONO/stereo.

7. MENU: Press to display/disappear the on

screen menus or to quit some operations.

8. EXIT: Quit the current interface.

9. ENTER: Select or confirm menu item.

10. ◄/►: Select direction.

11. ▲/▼: Select direction.

12. REPEAT: Press to select the repeat play

14

mode. (in USB mode)

13. CH+/CH-: Scroll to next/previous channel.

17

14. VOL+/VOL-: Increase/Decrease audio

18
22

21

volume.

15. SLEEP: Set the sleep timer.
: Press to display the Favourites

16.

program in TV mode.(You should setup
your favourite channels in Program Edit
menu)

17.

: Return to last viewed program/signal

source.

18. COLOR BUTTONS:

Red/green/yellow/blue key navigation link.

: Fast reverse (in USB mode)
: Fast forward (in USB mode)

: Previous (in USB mode)

: Next (in USB mode)

19. STILL: Freeze or activate the current

picture.

: Stop (in USB mode)

: Play / Pause (in USB mode)

20.

21. : Adjust displayable aspect ratio.

8

Remote Control

1

4

5

7

9

10

11

13

15
16

19
20
23
24

?

i

I/II

Teletext Function:

2. INDEX

2

4. NUMBER BUTTONS: Key in the

3

i

: Go to the index page.

alphanumeric digits to go to the
designated page directly.

?

5. REVEAL

: Reveal or conceal hidden

text for quizzes etc.

11. ▲/▼: Press▲/▼to scroll to the next/

6

8

11

10

12

14

previous page.

18. COLOR BUTTONS: Teletext Button.

19. HOLD

: Retain the current teletext

page and again to cancel the function.

20. TEXT

: Switch between teletext on,

mix and teletext off.

21. SIZE

: Switch between zooming to

the upper half, lower half and in full.

22. E/W: Switch between different

languages.

17

23. SUBTITLE

18
22

21

secondary pages by entering the four
digit number.

: Switch between

24. CANCEL : Cancel the teletext but not

to exit teletext, press again to show teletext.

NOTE:

 All pictures in this manual are examples, only for reference, actual product may differ

from the pictures.

 The buttons not mentioned here are not used.

9

Basic Operation

Turning on and off the TV

• Turn on the TV

Connect the TV to your mains socket.
If TV has a power switch, turn it on firstly. In standby mode, press Power button

on the remote to turn on the TV.

• Turn off the TV

Press the button on the remote control to enter standby mode.
Do not leave your TV in standby mode for long periods of time. It is best to unplug the
power cord.

NOTE:

¾ If there is an accident power off, the TV will be in standby mode automatically after

re-supply the power. To ensure the normal use of the TV, the frequent turning on and
off is forbidden, when there is an accident power off, it is recommended to unplug the
power cable from the power socket.

• No signal

When the TV is working in RF receiving mode, the TV will enter standby mode
automatically 5 minutes after there is no any signal (such as the programs are
stopped by TV station). In PC-RGB mode, the TV set will automatically turn off in 30
seconds if no signal. When VGA cable is connected, the TV turns on automatically.

Programme Selection

• Using the CH+/CH- on the panel of TV or on the remote control.

Press CH+ to increase channel number.
Press CH - to decrease channel number.

• Using 0-9 digital buttons.

You can select the channel number by pressing 0 to 9.
Additionally, when TV is in some mode, the TV will work in TV mode and play the
corresponding channel if any number button is pressed.

• Example

To select - channel (e.g. Channel 5): Press 5.
To select -- channel (e.g. Channel 20): Press 2 and 0 in a short time.

Volume adjustment

• Press the VOL+/- button to adjust the volume.

• If you want to switch the sound OFF, press the .

• You can release mute by pressing the

Changing the Input Source

You can select the input source by pressing the SOURCE button on the remote control.
Press the▲/▼button to cycle through the input source, and press the ENTER button to

confirm your choice.

or increase the volume.

10

Menu Operation

How to Navigate Menus

Before using the TV follow the steps below to learn how to navigate the menu in order
to select and adjust different functions. The access step may differ depending on the
selected menu.

1. Press the MENU button to display the main menu.

2. Press the ◄/► button to cycle through the main menu, then press ENTER button
or TV/AV ( ) button on the panel to confirm.

3. Press the ▲/▼ button to select the desired sub item.

4. Press the ENTER button to access the submenu.

5. Press the ▲/▼/◄/► button to select the desired value. The adjustment in the
OSD may differ depending on the selected menu.

6. Press the MENU button to return to the previous menu.

7. Press the EXIT button exit from the menu.

NOTE:

¾ When an item in MENU is displayed gray, it means that the item is not available or

cannot be adjusted.

¾ Buttons on the TV have the same function as corresponding buttons on the remote

control. If your remote control is lost or couldn’t work, you may use the buttons on the
TV to select menus. This manual focuses on operation of the remote control.

Configuring the Channel Menu

Auto Tuning
Color System

Sound System
Manual Tuning

Programme Edit

Press the ENTE
automatically scan and store all available programmes.
To select the Color System.
To select the Sound System.
Manual Tuning lets you manually tune and arrange the
stations in whatever order you desire.
Press ▲/▼ button select items.
Press red button to delete the channel.
Press green button to rename the channel.
Press yellow button to move the channel.
Press blue button to skip the channel.
Press
The CH+/CH- button can be used to select the following or
preceding page.

R button to start Auto tuning which

button to set the favorite channel.

11

Menu Operation

Configuring the Picture Menu

You can select the type of picture which best corresponds to

Picture Mode

Color Temp Select the color temperature of the picture.
Aspect Ratio

DNR

Screen
(In PC-RGB mode)

Configuring the Sound Menu

your viewing requirements. Contrast, Brightness,
Saturation, Sharpness and Tint (NTSC) can be adjusted
when the Picture Mode is set to User.

You can select the picture size which best corresponds to
your viewing requirements.
Reduce the picture noise (snowy picture) in a weak
broadcast si
If the TV is used as the display terminal, the output mode
of computer 1280 x1024(60Hz) is recommended, thus allow
you to have the best performance of the TV.
Auto Adjust: Adjust the image automatically.
H Position: Centre the image by moving it left or right.
V Position: Centre the image by moving it up or down.
Size: Adjust the screen size.
Phase: Adjust when characters have low contrast or when
the ima

gnal.

ge flickers.

12

Menu Operation

You can select a sound mode to suit your personal

Sound Mode

Balance

AVL

Surround

Configuring the Timer Menu

Clock

Off Time

On Time
Sleep

Auto Sleep

preferences. Items can be adjusted when the sound mode
is set to User.
You can adjust the sound balance of the speakers to
preferred levels.
AVL automatically remains on the same level of volume if
you change programmes. Because each broadcasting
station has its own signal conditions, volume adjustment
may be needed every time when the channel is changed.
This feature allows users to enjoy stable volume levels by
making automatic adjustments for each program.

To switch the surround sound.

Set the System Time.
You must set the time correctly before using on/off timer
function.
Set the time for the TV to switch off.
On time and Off time can not be set to the same time, and
they do not work in operating menu.
Set the time for your TV to turn on.
Select the time to turn the TV to standby mode
automatically.
Select the Auto Sleep time you want.
The Auto Sleep switches the TV to standby automatically
after the preset time has elapsed. (the preset time is 4
hours when leave the factory).
All the Timer Menu options but Clock and Auto Sleep are
not available in USB mode.

13

Menu Operation

Configuring the Option Menu

Language

Transparency

Blue Screen

Panel Lock

Health Remind

Reset

Select your preferred On Screen Display language.
Select menu transparency according to different

background pictures.

When there is no TV signal

On Blue Screen Blue Screen

Picture is spotted with

Off

snowflake

When the Panel Lock is set as On, all of the buttons on the
TV are locked and lose their function. To release Panel
Lock, please press any button on the TV for more than 5
seconds. When you select this item as Off, the buttons on
the TV are in normal mode.

Switch the Health Remind on or off. While Health Remind
is set to On, a prompt picture will remind you to have a
break at intervals of two hours.

Restore the system settings to the factory default.

14

When there is no
other signals

Black Screen

Menu Operation

Using USB mode

• To Access/Quit USB mode

Press the SOURCE button to call up the signal source selection menu. Use the ▲/▼

to highlight USB, and the ENTER button to access the USB mode. You may also use
the signal source selection menu to exit from the USB mode.

NOTE:

 Special USB device may be not or well supported.
 USB max. Load: DC5V 500mA.

• The formats supported

The USB function can support the USB device with USB memory.
It can play PHOTO, MUSIC, MOVIE or TEXT files.
Photo Format Support: JPEG, BMP, PNG.
Music Format Support: WMA, MP3, M4A（AAC）.
Movie Format Support: MPG, RM.
Text Format Support: TXT.

NOTE:

 Special algorithm documents may not be or well be supported by the USB.
The USB supports the format mentioned above, if the file format is not supported,
change it to the given format.

Video decoder supports H.264.



• Main Operating Interface

1. Use the ◄/► button to select PHOTO, MUSIC, MOVIE or TEXT. Press ENTER

button enter into sub-menu.

2. Use the arrow buttons and ENTER button to enter the desired disk. Press ENTER

to open the folder.

3. Use the arrow buttons to highlight the file. Use the ENTER button to mark or

unmark a file. Press
files in the folder will be played in sequence after you press

4. Press the INFO button to display the menu screen in playing.

5. Press the

6. Press the EXIT button to return to the previous menu screen.

to stop the playing files.

button to play the selected files. If no file is marked, all the

button.

15

Menu Operation

• Basic operation

1. Play/ Pause
Start playing the selected file of a folder or pause.

2. Stop
Stop the playing files.

3. / Fast Reverse/Fast Forward
You can press / to skip fast reverse or forward.

4. / Previous/Next
You can select the desired files manually in normal condition.

5. Red button
Select a file you want to delete，press the red button to open corresponding menu，

then press ENTER button to delete it.

6. CH+/CH-

When view the TEXT files, press CH+/CH- to change pages up and down.

7. CH+/CH- on the TV
In the USB mode, use the CH+/CH- button on the TV as you would use the ENTER

button on the remote control.
Press the CH+/CH- button on the TV for more than 3 seconds to start playing the

selected file.

8. VOL+/VOL- on the TV
When selecting files, use the VOL+/VOL- button on the TV as you would use the ◄/►

button on the remote control.
When playing files, use the VOL+/VOL- button on the TV as you would use the

VOL+/VOL- button on the remote control.

16

Troubleshooting Guide

Troubleshooting

When you meet the following common problems, you might diagnose and get the
solutions without contacting with the technicians.

Symptoms Possible Reason Solutions

No picture, no sound,
and no indicator light on

Picture and sound with
abnormity

Picture is spotted or with
snow

No picture, no sound
and indicator light is
green/blue

Blue screen, AV is
displayed

Picture is unclear or
shaking or with black
horizontal strips (in PC
mode)

PC picture is not
centered

No sound

PC picture display with
improper color

HDMI source, with snow
pixel of full screen

1.The power cord is not plugged in

2.The power is off

1.Contrast, sharpness, and color
are set improperly

2.Color system is set improperly

3.Sound system is set improperly

Signal source is low-grade or the
signal cord is in a lower quality

Volume is in the minimum value or
TV is in mute mode.

The signal cable is not correctly
connected.

There is no signal input or the video
cable is not connected or
incorrectly connected

PC picture is not correctly adjusted.

There is no audio signal input or
audio cable is not connected
correctly

The color temp is adjusted
incorrectly by user

The source generate is not
standard

17

1.Plug the power cord in

2.Turn the power on

1.Adjust the value of
Contrast, sharpness, and
color

2.Set the Color system to
the country broadcasting
standard

3.Set the Sound system to
the country broadcasting
standard

Use the qualified signal cord

Adjust the value of volume

Connect the signal cable
correctly

Connect the video cable
correctly

Enter into Screen menu,
select Auto Adjust item to
perform automatic
calibration and adjust Phase
to solve the problem

Connect the audio cable
correctly

Readjust the color temp, or
select the original color
setting

Plug the HDMI cable again

Troubleshooting Guide

1. Make sure the positive
and the negative

The remote control does
not work

Batteries are improperly installed or
exhausted

Maintenance

Early malfunctions can be prevented. Careful and regular cleaning can extend the life
of your new TV. Be sure to turn the power off and unplug the power cord before you
begin any cleaning.

Cleaning the screen

1. Here’s a great way to keep the dust off your screen for a while. Wet a soft cloth in a
mixture of lukewarm water and a little fabric softener or dish washing detergent. Wring
the cloth until it’s almost dry, and then used it to wipe the screen.

2. Make sure the excess water is off the screen, and then let it air-dry before you turn
on your TV.

Cleaning the cabinet

To remove dirt or dust, wipe the cabinet with a soft, dry, lint-free cloth. Please be sure
not to use a wet cloth.

Extended Absence

If you expect to leave your TV dormant for a long time (such as a vacation), it’s a
good idea to unplug the power cord to protect against possible damage from
lightning or power surges.

polarities are correct.

2.Check if there is a loose
contact between the
batteries and the springs

3.Replace the batteries

Disposal of old electrical appliances

The European directive 2012/19/EU on Waste Electrical and Electronic
Equipment (WEEE), requires that old household electrical appliances must
not be disposed of in the normal unsorted municipal waste stream. Old
appliances must be collected separately in order to optimize the recovery
and recycling of the materials they contain, and reduce the impact on human
health and the environment.
The crossed out “wheeled bin” symbol on the product reminds you of your
obligation, that when you dispose of the appliance, it must be separately
collected.
Consumers should contact their local authority or retailer for information
concerning the correct disposal of their old appliance.

18