Denver DFT-709 Instruction Manual

DFT-709

Operation Instructions

LCD Color TV Receiver

Table of Contents

1.Precautions

2.Accessories

3.Appearance

4.Remote Controller Application

5.Basic Operation Methods

6.Menu Operation

6.1 Picture

6.2 Option

6.3 Clock

6.4 System

6.5 Preset

7.In order to receiver clearer picture

8.Before you request for repair

9.Technical Parameters

1

3

4

5

7

9

9

9

11

11

14

16

17

18

1. Precautions

Storage and Keeping

Keep this machine
away from too hot
or too cold places.
The storage
temperature of this
machine is -20~
60 , the
application
temperature of this
machine is 0~40 .

Never make
the TV set
under effect
of moisture,
dust or oil
smoke etc.
environment.

Never put this
machine within
certain box at
your will or
place it at too­oscillating
place and under
further severe
collision.

Never use this
machine near
bathtub,
washbasin, and
kitchen, etc places
with water or at
damp basement,
swimming pool or
similar places.

Avoid this
machine from
dropping or
impacting.

Never
extrude or
chafe this
machine with
sharp objects.

Maintenance

Please plug off all connection wires before you start cleaning this
machine.

Please wipe
the machine
cover, display
screen and
buttons with
soft cloth
dipped with
little soft
abluent.

Alcohol

Never wipe this
machine with
abrasion cloth,
abstergent powder,
alcohol and
benzene etc.
various
propellants or
chemical cleaning
media.

Operation Precautions

1. Only the attached AC adapter and the automobile adapter (12V) are
suitable.

2. For the sake of safety, when you do not intended to use the display,
please plug off the AC adapter or automobile adapter.

Earphone Operation Precautions

1.Please don't tune your headphone / earphone to too high volume, otherwise,
it may lead inconvenience and danger to yourself and other people.

2.For open-designed earphone, to avoid influencing your periphery, please
tune down the volume.

3.In case of any tinnitus, please tune down the volume or stop using this
machine.

4.It is recommended by the aurists that never use the earphone continuously
for a long time.

Warning!

!

1. For the sake of safety for yourself and others, please don't watch
or turn on the TV set while driving.

2. It is very dangerous to watch or operate TV while driving.

!

Special Notice

A few highlights or dark spots may occur on the LCD screen. It is a
very common phenomenon to the active matrix display technology,
and never necessary means any defects or faults. Never try to repair
this machine by yourself. In case of any fault or failure, please turn
off the display at once, and notify our Company or the corresponding
dealer. The display is made up of many precision electronic components.
Any disassembly or modification may lead to damage or broken.

2. Accessories

Base support

Double-side
adhesive tape
for base support

AC adapter

Battery
compartment

Earphone

Car adapter

Remote
controller

3. Appearance

TFT-LCD screen

Telescopic
antenna

Volume+
selection +

Volume ­selection -

AV / TV Shift

Loudspeaker

Remote receiving
window

Power ON/OFF

Power indicator

External antenna jack

Channel+
option

Channel ­ option

Menu

12V DC IN

Earphone jack

VIDEO IN

AUDIO IN

4. Remote Controller Operation

Channel Selection

Volume Adjust

Mute

Mode

Channel keys

Channel Shift

Flip Horizontal

Flip Vertical

Picture Mode

Menu

Power ON/OFF

Exit Game

Call

Timer

Language

Calendar

AV / TV Shift

Return

Auto Search

Caution

1) Please align the remote controller with the infrared-receiving
window on TV set in operation.

2) Never oppress, drop, wet or disassembly the remote controller.

3) Never press any button continuously and swiftly. Operation
interval is at least 2 seconds.

4) Press Power to turn on the machine before pressing CH+, CH- for
channel selection.

Channel keys (digit key (0-9) and - / - - ): There are 0 ~ 254 in total of
255channels available on the remote controller for your option by the 11
buttons of 0-9 and - / - - on the remote controller. When the channel is a
one-digit figure, just press the corresponding digit button. If the channel
is a two-digit figure, you should press - / - - first to show - / - - on the
display screen before further pressing the corresponding digit buttons.

CH (Channel selection):
Press CH , the number of TV channel increases.
Press CH , the number of TV channel decreases.
VOL - / + (Volume adjust)

Press VOL - , the volume of TV set decreases.
Press VOL + , the volume of TV set increases.
MODE (Mode):
By pressing this button, users can realize the five picture mode of

Standard, Soft, Vivid ,Light and personal.

POWER (Power switch):
Press this button to turn on the TV set, press it again to turn off the

machine. Press this button in game status to exit game.

MENU(Menu button):
Press this button to display the following five submenus:PICTURE
OPTION CLOCK SYSTEM PRESET.

MUTE (Mute):
Press this button, sound disappears, press it again or VOL+/ VOL-

to resume normal sound.
CALL (Call):
Press this button to display the character of program currently watching.

TIMER:
Time setup of sleep off, it is used to set the time off within 120 minutes.
LANG:

Press this button can realize the switch of English, Chinese, Russian,
Italian, Spanish, Portuguese,German and Arabic OSD menu.
CALE:

Press this button to show Year, Month, Day and Week. Press CH - /CH +
to adjust the Year, press VOL - / VOL + to adjust the Month.
VIDEO (AV / TV shift):
Press this button to realize switch between AV and TV pictures.

AUTO:
Press and hold this button for 5 seconds can realize automatic channel
search.

(Return) :

Press this button can return to previous channel, press it again return

to current channel.

: Press this button to flip the picture horizontally, and press it again
to resume image.

: Press this button to flip the picture vertically, and press it again

to resume image.

: Picture Mode: Three screen modes in the zoom mode of 0.16:9;

1. 4:3, and 3. 16:9-1 are available for your option.

5.Basic Operation Methods

Basic interface connection

5.1 Installation Method of Base Support:

Align the hardware piece on base support
with the bottom groove on hardware piece
of rear TV cover before moving upward
and rotating the fixation button till fix the
TV set onto the support.

5.2 Connection Method of Power Supply:

Align the power supply plug on AC

adapter with the jack on the machine

cover marked with DC12V.

5.3 Connection Method of External
Antenna Conversion Line:

Align one end of the attached antenna
conversion line with the antenna jack
on TV set and connect the other end with
the plug of the external antenna.

Hardware piece

Notice

If receive with telescopic antenna, please pull out the antenna
conversion line.

5.4.Connection Method of Earphone:

Align the earphone plug with the
earphone jack on the TV set, and
just plug in till its end is OK.

Caution

!

If earphone is applied, the sound only transmits through the earphone,
and no sound is available from the TV set.

5.5.Connection Method of AV Input

Just insert the external video line into
the yellow video jack, and audio line
into the red audio jack.

Basic operation methods of TV set

1. Connect with power supply and turn

on the power switch.

2. Pull out telescopic antenna.

3. Press CH-/CH+ to choose the desired channel.

4. Adjust the sound volume of the TV signal.

Volume increases

Volume decreases

AV / TV Shift

Change in order
of 1, 2, 3,

Change in order
of 3, 2, 1,

Menu

6.Menu Operation

Press MENU to display options as follows:

PICTURE OPTION CLOCK
SYSTEM PRESET

6.1 Picture

Contrast, bright, color, Sharp and TINT displays on the screen as
illustrated below:

Picture

Contrast
Bright

Color
Sharp

Select Adjust

CH / CH Select VOL + / VOL - : Adjust

Press CH+ or CH- to select the item Contrast. Press VOL+ or VOL- to
adjust the analog quantity of Contrast. Press CH+ or CH- in turn to select
Bright, Color and Sharp, and can also adjust the analog quantity of
Bright, Color and Sharp.

Notice

Only when displaying the picture of NTSC system, it will show the
character of TINT in the Picture menu.

6.2 Option

Language Calendar and Game displays on the screen as illustrated below:

Press CH-/CH+ to select the item Language:

Option

Language English
Calendar
Game

80

80
60
50

Select Adjust

CH / CH Select VOL + / VOL - : Adjust

Press VOL - / VOL + can realize selection of English,Russian,Chinese,
Italian,Spanish,Potuguese,German and Arabic OSD menu.

Press CH-or CH+ to select the item Calendar:

Option

Language English
Calendar
Game

Select Adjust

CH / CH Select VOL + / VOL - : Adjust

Press VOL-/VOL+ adjust calendar, then press CH+/CH- adjust year,
and press VOL-/VOL+adjust month.

Press CH+/CH- to select the item Game:

Option

Language English
Calendar
Game

Select Adjust

CH / CH Select VOL + / VOL - : Adjust

Press VOL+ / VOL- to enter into Game, press VOL- to move leftward,
VOL +, rightward, CH -, quick downward, and CH+, rotate the game
by 360 degrees, press POWER to exit game and resume to picture or
video status.

Notice

When play games under weak or no signal, the game bar will twist
slightly. It is recommended to switch to video status before you
playing the game again.

6.3 Clock

Time, ON Time, OFF Time, Attention, CH- Time, and Position will display

on the screen as illustrated below:

Press VOL-/VOL+ to set up clock, then press CH- / CH+ to choose ON
Time.

Clock

Time - - : - ­ON Time - - : - ­OFF Time - - : - ­Attention - - : - ­CH-Time - - : - ­Position -

VOL-Adjust hour VOL+ Adjust minute CH- / CH+ Select items to be setup

Press VOL-/VOL+ setup ON Time, press CH-/CH+ to choose CH- Time.
Upon setup, press CH-/CH+ again to choose Position, and press
VOL-/VOL+ to adjust till the channel number of desired program, and then

you can preserve your desired program

Notice

Adjustment of other items is the same as that On Time, and setup On Time
for all items is 24 hours at the most.

6.4 System

Color System, Sound System, Blue Back, Horizontal Vertical and
Picture Mode displays on the screen as illustrated below:

Press CH- or CH+ to select the item Color system:

System

Color system AUTO
Sound system 6.5M
Blue back ON
Horizontal
Vertical
Zoom 0

CH / CH Select VOL + / VOL - : Adjust

Then press VOL or VOL+ to revolve the screen in the order of AUTO,

PAL , N3.58, N4.43 and SECAM. Please choose carefully this system

correctly. Otherwise, it may cause achromatic or inferior color. It is

recommended to select on AUTO position.

Press CH- or CH+ to select the item Sound system:

System

Color system AUTO
Sound system 6.5M
Blue back ON
Horizontal
Vertical
Zoom 0

CH / CH Select VOL + / VOL - : Adjust

Then press VOL+, the Sound System displays in the order of 5.5M,

6.0M and 6.5M.

Notice

1. Notes on Sound System: 5.5M means B/G, 6.0M stands for I, and

6.5M is D/K, please set the Sound System at local one.

2. In case with picture while without sound or with noise, please check
the Sound System for correct setup first.

Press CH- or CH+ to select the item Blue back:

System

Color system AUTO
Sound system 6.5M
Blue back ON
Horizontal
Vertical
Zoom 0

CH / CH Select VOL + / VOL - : Adjust

Press VOL- / VOL+ can realize the ON / OFF of Blue Back under no signal.

Press CH-or CH+ to select the item Horizontal:

System

Color system AUTO
Sound system 6.5M
Blue back ON
Horizontal
Vertical
Zoom 0

CH / CH Select VOL + / VOL - : Adjust

Press VOL - / VOL + can realize horizontal , press again to resume
the picture.

Press CH or CH+ to select the item Vertical:

System
Color system AUTO
Sound system 6.5M
Blue back ON
Horizontal
Vertical
Zoom 0

CH / CH Select VOL + / VOL - : Adjust

Press VOL - / VOL + can realize vertical flip, press again to resume
the picture.

Press CH- or CH+ to select the item Zoom:

System

Color system AUTO
Sound system 6.5M
Blue back ON
Horizontal
Vertical
Zoom 0

CH / CH Select VOL + / VOL - : Adjust

Press VOL - / VOL + can realize the selection of picture modes:

0. 16:9 mode, 1. 4:3 mode, and 3. 16:9-1 picture enlargement mode.

6.5. Preset

Position, Remember, Band, Swap, Fine, Search, and Auto Search will
display on the screen as illustrated below:

Press CH- or CH+ to choose the item Remember:

Preset

Position 1
Remember ON
Band V-L
Swap 1
Fine
Search
Auto Search

CH / CH Select VOL + / VOL - : Adjust

Press VOL- or VOL+ to choose ON under the item Remember, it then
displays this channel upon changing program.In Off, it doesn't
display the Channel Number.

Press CH- or CH+ to select the item Auto Search:

Preset

Position 1
Remember ON
Band V-L
Swap 1
Fine
Search
Auto Search

CH / CH Select VOL + / VOL - : Adjust

Press VOL- or VOL+ to start Auto Search, and put into automatic
memory and storage upon completion of A uto Search. Choose channel in
order of V-L V-H UHF, and return to Program No. 0 upon completion.

Notice

(1)Auto Search Start from Program No. 0.

(2)When receive signal under Search, the Program Indication Bar should

turn from red into green, which means the optimum position for signal

storage. If channel under weak signal is received, the channel sto rage

system will automatically identify it as no signal.

7. In order to receive clearer picture

Adjust the length, angle and direction of the telescopic antenna to obtain

optimum image.

Draw back the antenna from the butt end after usage.

!

Notice

In case the signal intensity is too weak, the image will remain inferior
whatever you adjust the antenna, and cause loud noise wave, shaking
image and inferior sound, etc., which is not TV fault. If the image
remains inferior when using telescopic antenna, please try to use the
external antenna or CATV.

8. Before you request for repair

Phenomena below does not necessarily mean failure with TV set.

Please check following before you request for repair.

Phenomena

No picture, no sound

No image

No sound

Dark picture

Unclear or
unstable image

Superposed image

Snowstorm

Possible Causes

Improper connection with AC adapter or
Care adapter. Use of unauthorized power
supply. Power Switch is on OFF position.

Whether the correct Channel selected.
Automatically set up the Receiving Channel
again. Any new place is subject to re-setup
of channels.

Whether the sound is turned to the end or the
Sound System is incorrect. Whether earphone
plugged in. Whether ERASE functions under
too weak signal.

Whether brightness and contrast adjusted
correctly;
Whether environment temperature too low.

Whether antenna adjusted correctly;
Maybe too weak signal received at the
receiving place.

Whether the antenna is in proper direction;
Maybe received the building or reflected

signals nearby.

Maybe under wave interference of automobile
motor, train, high voltage line and neon light.

Achromatic or
flashing color

Upside down or lateral
inverted picture

Whether color adjusted well, whether the
decoloration actions under the Color system
with too weak proper signal.

Improperly adjusted Horizontal or Vertical
in the remote control.

9. Technical Parameters

Product Name: LCD Color TV Receivere:

Display Device: Color TFT-LCD

Receiving Channel:

BG: VHF-L: CH2~4 48.25MHZ~62.25MHZ;

VHF-H: CH 5~12 175.25MHZ~224.25MHZ;

UHF: CH 21~69 471.25MHZ~855.25MHZ;

DK:VHF-L: CH1~5 49.75MHZ~85.25MHZ;

VHF-H: CH 6~12 168.25MHZ~216.25MHZ

UHF: CH 13~57 471.25MHZ~863.25MHZ

Sound System: DK I B G

Screen Size: 7 inches

Audio Output: 0.3W (Max)

Loudspeaker: one 4cm round loudspeakers.

Connecting Terminal: External antenna input jack, earphone jack,

Audio / Video (AV) input jack, External power supply jack.

Applicable Power Supply: 3 options:

1.AC Power supply-AC adapter

2.Automobile storage battery (12V) Car adapter

3.10 pcs. “aa” (um3) battery compartment

Power Consumption: about 10W

Outer Dimension: W 216mm H144mm T 33mm

Weight: about 622g

Dot Matrix: 0.129(H) 0.447 (V)

Resolution: 1440 (H) 234 (V)

Response Speed (ms): R: 30 / F:50

Visible Angle: U: 15 / D:35 R / L: 50

Brightness: 300cd/m

Contrast: 150:1

2

Warning

This operation instruction is only intended for reference. No further
notice is available to any modification of all information contained
therein. Sound System, Color system and OSD menu language are
optional item, please check before usage.

Warning

No repairable components exist in the machine. Don't try to dismantle
and improve the TV set, and the high voltage in the machine may cause
danger. Maintenance and adjustment of the TV set is subject to
professionals.

ALL RIGHTS RESERVED

COPY RIGHT DENVER ELECTRONICS A/S

www.denver-electronics.com

Instruction of Automatic battery power-supplying box

for LCD TV

The automatic power supplying box for TV makes up
of the box with 10 pcs of AA batteries and with fixed
parts (bracket and bolts) and wires leading to the jacks
of TV set. By way of right use of the automatic
power-supplying box, please carefully read this
instruction and properly operate it as follows.

1.Open the cover of battery box.

2.Connect bracket to box.

3.Insert the batteries.

Remarks!
Please insert with right direction of the poles! Do not
use batteries of different models, using condition and
capacity!
Don't allow water into the box! Don't use battery pack!!!

Step 1-3 Step 4 Step 5 Step 6

4.Close the cover of the box.

5.Fix the bracket to TV set by the bolts.

6.Connect power wire to corresponding power jack on TV set.

7.Press a button on front panel of TV set so that it will be turned on.

Product picture 1

Step 6

When you need recharge the batteries, you shall adjust the
switch on side face of the box to CHARGE and connect the
adapter to the jack on the battery box. In the state of connecting
the adapter, red indicator lights on. It takes 12 for full charging.
When using the box with charged batteries, you shall adjust the
switch to POWER and connect the box with batteries to TV set.

Your TV set will start to work. You may use battery box as a
support so as to see TV program or TV film conveniently.

Working time of the automatic battery power-supplying box
depends on the capacity of the batteries. If using batteries with
capacity 1200 mAh, the working time is about 2 hours for 5"
(127 mm) TV set or 1.5 hours for 7" (178 mm) TV set.

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