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INSTRUCTION MANUAL

TV-4454TFT

DEAR CUSTOMER

In order to achieve the best performance of your product, please read this 
instruction manual carefully before using, and keep it for future reference.
If you need extra support, please write to 

[email protected] 

 AV conversion cable

3. Connection of AV convert Cable:

 

3.1.AV input:

 Insert the external video 

cord into the yellow port of the AV convert 
cable, the left sound track into the white 
port and the right sound track into the red 
port. Then plug the AV convert cord in 
AV IN jack.

3.2.AV output:

 Insert the external video 

cord into the yellow port of the AV convert 
cable, the left sound track into the white 
port and the right sound track into the red 
port. Then plug the AV convert cord in 
AV OUT jack(AV OUT only in CARD mode) .

SEARCH: Under TV mode, keep pressing (3 seconds) to Auto search. Under 

    CARD mode, the movie playing can realize time selected function.

      : Return button.
S.SHOW: Scan button (only available under CARD mode).
0

9 (Digital key), -/--(Channel shift):

    On TV mode, use to choose the TV channel (TV mode only).

P. ADJ: Picture adjust.
VOL+: .
VOL-: Volume -.
     : Fast forward(only available under CARD mode).
     : Fast backward(only available under CARD mode).
     : Play/pause(only available under CARD mode).
     : Stop (only available under CARD mode).
ZOOM: Press to zoom in/out the image(only available under CARD mode).

  : Next track(only available under CARD mode).
  : Previous track(only available under CARD mode).

SOUND: Audio system/sound tracks switch.
REP: Repeat(only available under CARD mode).

  

4. Notes about battery usage 

To protect battery, please never charge any full charged battery against any 

      damages caused by overcharge.

Battery will get hot after charged, which is a normal phenomenon. But if the 

      temperature is over 60

 while charging, it means abnormality happened. 

      Please plug off the power cord and take to professional for check.

If the battery is charged under high temperature, it will not be charged fully.
Suggest to charge under 15

-25

 for the best effect.

Charge: Charging for 4-6 hours can play more than 60 minutes 

      (depending on different screen brightness). 
      Tip: The above is the approximate time; actual time depends on working 
      conditions.  

For long period in storage (over 3-6 month), please charge and discharge at 

      least 3 times for full capacity and normal life reserved.

Notes: Internal battery is an optional function, the above description is only 
            for products with internal battery function. 

1. Storage

Keep this product away from extremely hot or cold places. The storage 

      temperature ranges from -20

 to 60

 and the working temperature from 

      -5

 to 40

.

Do not use this product at damp environment like bathtubs, wash basins, 

      kitchens, washtubs, as well as basements, swimming pools or similar places.

Do not expose your TV set to high humidity, dust or oil smoke.
Do not throw or drop this product.
Do not subject this device to the inside of a case or strong vibrations, avoiding 

      strong collision.

Do not push on or scrub this product with sharp objects.

2. Maintenance

Disconnect all cables of this device at first before cleaning. 
Wipe the enclosure, screen and keys using soft cloth with a little soft detergent 

      on.

Do not use polishing cloth, abstergent, and all types of propellants or chemical 

      detergents like alcohol and benzene to clean your device.

Warning!

Do not watch television programs or turn your TV set on for your own and others' 

      safety.

It is very dangerous to watch television programs or operate the TV set while 

      driving.

Special Notice

Bright spots or dark spots may appear on the screen. This is a normal phenomenon 
associated with the active matrix display technology and is not a sign of malfunction. 
Do not attempt to maintain. For any failures, please turn off your TV set immediately 
and contact us or your dealer. This device integrates a great deal of fine electronic 
components. Disassembly or alternation may result in damages or breaks.

3. Battery Recharging Ways

The unit is available for battery recharging on standby mode or power on mode.
Please use AC adapter or car adapter to recharge battery. Disconnect those 

      tools, internal battery is also available for power supply once built-in battery is 
      full charged. 

When internal battery suffers from a power shortage, the battery voltage will get 

      down to specific one, and then the unit will shut down automatically. Please 
      connect adapter for recharging.

1. Precautions 

Open the package and make sure all the items are included.

2. Accessories

1. Car adapter
2. AC adapter
3. 75 ohm antenna conversion cable

4. AV conversion cable
5. Remote control
6.Telescopic antenna 

P-1

P-2

P-3

P-4

P-5

P-6

P-7

Caution: To reduce the risk of electric shock do not open 
this device, there are not serviceable parts for customers. 
Please refer any maintenance or repair to qualified 
personnel. 

CAUTION 

RISK OF ELECTRIC 

SHOCK, DO NOT 

OPEN 

 

 

 

 

 

 

 

This sign means the existence of dangerous voltage at
the inside of the unit, which states a risk of electric shock.

This sign means that there are important instructions of
operation and handling in the manual that comes with this
Device.

NOTE 

This unit may be submitted to changes in specifications, characteristics and/or 
operation without prior notice to the user, in order to continue improving and 
developing its technology.

PREMIER CUSTOMER SERVICE 

[email protected]

www.premiermundo.com

300-5185

01-900-331-PEJC  (7352)

0800  ELECTRIC (353-2874)

Venezuela: 

Colombia: 

Panama: 

Website 

E-mail: 

1. OK/MUSIC: Confirm button/Music Background button
2. EXIT:Return button
3. Power indicator/ Red:standby / Green:Power-on
4. Power indicator
5. Remote-control receive window
6. Telescopic antenna

8.     /MODE: Standby/Operation mode shift button

10. CH

/

:Channel Select(Downward/Upwand)button

11. MENU: Menu button

13. VOL

/

: Volume(down/Left  up/Right)ward button

14. Loudspeaker
15. Antenna input Jack
16. Headphone jack
17. AV Input
18. AV Output
19. DC Input
20. Power on/off

7. TFT-LCD screen

12. 

9. USB connect Jack

SD/MMC/MS type CARD input port 

3. Appearance

1

2

. OK/MUSIC: Under TV mode, keep pressing for 3 seconds

    for Auto-search; Under CARD mode, press to confirm, 
    whenplaying slide show, press to turn ON/OFF the backg
    round music.

.EXIT:Under CARD mode,press toreturn step by step;Under

   TV/AV mode,press to EXIT.
3.     /MODE: Under standby mode, short press to turn ON; When
    the device is ON,short press to switch between TV/CARD/AV
    mode; keep pressing 3 seconds for standby.
4. CH

/

: Under TV mode, press as Channels increases/decreases; under AV/

      TV mode, press as upward/downward key; under OSD MENU or CARD mode, 
      press as upward/downward key.
5. MENU: Menu button; under AV/TV mode, press for Menu button; under CARD 
      mode, press to switch USB/CARD, keep pressing for 3 seconds as picture 
      adjust key.
6. VOL

/

: Under TV mode, press as Volume down/up; under AV/TV mode, 

      press as analog adjust; under CARD mode, short press as leftward/rightward 
      selection key, keep press(3 seconds) as Volume down/up key.

1
2

3

4

5

6

5. Description of Buttons on Remote Control

    /    

        : the number of TV channel increases.
        : the number of TV channel decreases.

    /    : To select program and adjust for selected program.
OK/MUSIC: Under CARD mode, press to confirm, when playing slide show, 

    press as ON/OFF for the background music.

PICT: Picture mode shift.
POWER: Power on/off.
MENU: Under MENU/CARD mode, press to switch between USB and CARD in 

    main interface.

MUTE: Mute button.
INFO: Press this button to display the character of program currently watching.
SLEEP: Selecting the switch off  time within 120 minutes.  
MODE: Press this button to switch between TV/CARD/ AV mode.

  

6. Basic Operation Methods

2. Connection of Antenna Cable:

Align one end of the attached antenna cable 
plug in the antenna jack on TV set and the 
other end plug in the external antenna jack.

75ohm antenna 
conversion line

1. Connection of Power Supply:

Align the power supply plug on AC 
adapter with the jack on the machine 
rear cover marked with DC.

Press MENU to display options as follows:
PICTURE             OPTION             CLOCK             SYSTEM             PRESET

1.

 

PICTURE

CONTRAST, BRIGHT, COLOR, SHARP and TINT displays on the screen as below 
description: Press     or     to select the item, Press     or     to adjust. 

LANGUAGE displays on the screen as below description: 
Press     or     to select multi language of OSD.

Notice: 

Only when displaying the picture of NTSC system, it will show the character 

             of TINT in the Picture menu. 

2.

 

OPTION

3.

 

CLOCK

 

TIME, ON-TIME, OFF-TIME, ATTENTION, BESPOKE TIME and POSITION will 
display on the screen as below description: 
Press     or     to select item, Press     or     to setup.

Notice: 

If you wish to setup other item, TIME must be setup. All items is 24 hours 

             the most.

7. Menu Operation  

4. Description of Panel Buttons

Portable LCD TV(7  )

Summary of Contents for TV-4454TFT

Page 1: ...ER In order to achieve the best performance of your product please read this instruction manual carefully before using and keep it for future reference If you need extra support please write to info premiermundo com N T o d P Portable LCD TV 7 ...

Page 2: ...nit which states a risk of electric shock This sign means that there are important instructions of operation and handling in the manual that comes with this Device NOTE This unit may be submitted to changes in specifications characteristics and or operation without prior notice to the user in order to continue improving and developing its technology PREMIER CUSTOMER SERVICE servicioalcliente premi...

Page 3: ...elevision programs or turn your TV set on for your own and others safety It is very dangerous to watch television programs or operate the TV set while driving Special Notice Bright spots or dark spots may appear on the screen This is a normal phenomenon associated with the active matrix display technology and is not a sign of malfunction Do not attempt to maintain For any failures please turn off ...

Page 4: ... the best effect Charge Charging for 4 6 hours can play more than 60 minutes depending on different screen brightness Tip The above is the approximate time actual time depends on working conditions For long period in storage over 3 6 month please charge and discharge at least 3 times for full capacity and normal life reserved Notes Internal battery is an optional function the above description is ...

Page 5: ...Telescopic antenna 8 MODE Standby Operation mode shift button 10 CH Channel Select Downward Upwand button 11 MENU Menu button 13 VOL Volume down Left up Right ward button 14 Loudspeaker 15 Antenna input Jack 16 Headphone jack 17 AV Input 18 AV Output 19 DC Input 20 Power on off 7 TFT LCD screen 12 9 USB connect Jack SD MMC MS type CARD input port 3 Appearance 1 2 3 4 5 6 ...

Page 6: ...3 seconds as picture adjust key 6 VOL Under TV mode press as Volume down up under A V TV mode press as analog adjust under CARD mode short press as leftward rightward selection key keep press 3 seconds as Volume down up key 1 2 3 4 5 6 5 Description of Buttons on Remote Control the number of TV channel increases the number of TV channel decreases To select program and adjust for selected program O...

Page 7: ...e Stop only available under CARD mode ZOOM Press to zoom in out the image only available under CARD mode Next track only available under CARD mode Previous track only available under CARD mode SOUND Audio system sound tracks switch REP Repeat only available under CARD mode P 6 6 Basic Operation Methods 2 Connection of Antenna Cable Align one end of the attached antenna cable plug in the antenna ja...

Page 8: ...in CARD mode P 7 Press MENU to display options as follows PICTURE OPTION CLOCK SYSTEM PRESET 1 PICTURE CONTRAST BRIGHT COLOR SHARP and TINT displays on the screen as below description Press or to select the item Press or to adjust LANGUAGE displays on the screen as below description Press or to select multi language of OSD Notice Only when displaying the picture of NTSC system it will show the cha...

Page 9: ... to select the item BLUE BACK Press or can realize the ON OFF of BLUE BACK under no signal 4 4 Press or to select the item HORIZONTAL Press or can realize HORIZONTAL press again to resume the picture 4 5 Press or to select the item VERTICAL Press or can realize VERTICAL flip press again to resume the picture 4 6 Press or to select the item ZOOM Press or can realize the selection of picture modes 4...

Page 10: ...hing stops 6 PRESET When TV function moves to fixed channel search operate as the below instruction POSITION REMEMBER ANTENNA andAUTO SEARCH will display on the screen as below description 6 1 Press or to select POSITION and press or to set 6 2 Press or to select REMEMBER and press or to select ON this channel will be displayed when selected When REMEMBER is OFF this channel will not be displayed ...

Page 11: ...very smoothly when data stream is below 2000KBP S it might pause when the data stream is above 2000KBP S The product may be not available to play or may need to restart once browsing pictures too big It is suggested within 12M 9 CARD mode operation 1 Set the desired OSD language by pressing LANG 2 Ensure the COLOR SYS SOUND SYS is correct by cheching from SYSTEM menu 3 Select AUTO SEARCH in PREST ...

Page 12: ...clockwise 90 Up direction key up down left right mirror Down direction key up down left right mirror After the operation of rotation or mirroring press key to continue playing Notice Background music can not be open while reading picture other function will not work when using zoom function 2 2 Play music Press direction key to select MUSIC item press OK to open file from storage press direction k...

Page 13: ...ey to realize the following functions single repeat all repeat cancel SOUND Track switch excluded unsupported file EXIT When playing press to stop then repress to return main interface or press the to return main interface directly 2 6 Setting Press direction key to select SETUP item press to select upward downward file then press OK to confirm 2 6 1 Common Setting Languages Chinese English and ot...

Page 14: ...end or the Sound System is incorrect Whether earphone plugged in Whether ERASE functions under too weak signal Dark picture Whether brightness and contrast adjusted correctly Whether environment temperature is too low Unclear or unstable image Whether antenna adjusted correctly Maybe too weak signal received at the receiving place Achromatic or flashing color Whether color adjusted well whether th...

Page 15: ...inches Resolution 480 H RGB 234 V Audio Output 0 5W 2 Loudspeaker 2 27mm Connecting Terminal External antenna input jack Audio Video AV input output jack earphone jack External power supply jack Applicable Power Supply Three options 1 AC Power supply AC adapter 2 Car adapter 12V 12 24V 3 Build in battery 7 4V 1700mAh optional Power Consumption No built in battery 8W With built in battery 10W Outer...

Page 16: ... securely attached to the floor wall in accordance with the installation instructions The mains plug is used as the disconnect device the disconnect device shall remain readily operable and it shall be disconnected from the mains completely The plug is used as disconnect device form the mains supply the plug shall remain readily operable The apparatus should not be exposed to dripping or splashing...

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