Operation
Instructions
TV1703-7
LCD Color Digital TV
Contents
I Precautions ..................................................... 1
II Accessories ...............................................................2
III Appearance................................................................3
IV Remote Control Instructions ....................................4
V Basic Operation ........................................................6
VI TV Menu Operation ...................................................7
6.1. Picture .................................................................7
6.2. Audio ...................................................................7
6.3. Time.....................................................................8
6.4. Setup ...................................................................8
6.5. Security ...............................................................9
6.6. Channels .............................................................9
VII Troubleshooting ......................................................10
IX Technical Parameters ............................................. 11
I Precautions
■ Storage
1. Keep this product away from extremely hot or cold places. Storage
temperature ranges from -20℃ to 60℃ and working temperature
from -5℃ to 40℃.
2. Do not use this product in damp environments such as bathtubs,
wash basins, kitchens, washtubs, basements, swimming pools or
similar places.
3. Do not expose your TV set to high humidity, dust, or oil smoke.
4. Do not throw or drop this product.
5. Do not subject this device to the inside of a case or strong vibrations;
avoid strong collision.
6. Do not push on or scrub this product with sharp objects.
■ Maintenance
1. Disconnect all cables from this device before cleaning.
2. Wipe the enclosure, screen and keys using a soft cloth with a
little soft detergent.
3. Do not use polishing cloth, abstergent, any type of propellant, or
chemical detergent, like alcohol and benzene, to clean your device.
Warning!
1. Do not watch television programs or turn on your TV set while
driving, for your own and others' safety.
2. It is very dangerous to watch television programs or operate the
TV set while driving.
Special Notice
1. 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
repair. 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 alteration may
result in damage.
2. This Unit is controlled by a microcomputer. If it runs
abnormally, please restart it.
II Accessories
1. AC adapter
2. 75 ohm antenna conversion cable (screw connector)
3. Remote control
4. AV conversion cable
5. Telescopic antenna
6. User manual
* Open the package and make sure all the items are included.
-1-
-2-
III Appearance
1. MODE: Operation mode shift button.
2. OK: Confirm button
3. CHG: For use with built-in rechargeable
batteries - Charge indicator. Bright when
recharging. Dim state indicates a full
charge. (Only available for
the machine of
internal battery)
4. Remote-control receive window
5. TFT-LCD screen
6. : Standby
7. CH∧/∨: Channel Select, Upward
button / Channel Select, Downward
button
8. MENU: Menu button
9. VOL＜/＞: Volume down,
Leftward button / Volume up,
Rightward button
10. Loudspeaker
11. Antenna input Jack
12. Headphone jack
13. AV1 IN
14. AV2 IN
15. DC Input
16. Power on/off
17. USB connect Jack
18. SD/MMC type CARD input port
IV Remote Control Instructions
● (Power Switching Key): When you press this key, the TV set
will be turned off. Press again, the TV set will be turned on.
● ZOOM: Picture modes
● FREEZE: Freeze ON/OFF
● (Mute Key): When you press this key, the sound will
be muted. Press the key again or press VOL+ the sound
will return to normal.
● Channel Key (Number key (0-9) and --/- ):
Press relevant key directly when you want to change channels.
● Return Key: Press this key to return to previous channel you
were watching. Press again to return to current channel.
● SOURCE: Press this button to switch between
TV / AV1 / AV2 / CARD / USB mode.
● INFO: When you press this key, the system will show the
message
/information of present program.
● : up and down direction key
● : left and right direction key
● CH+ / CH- (Program selection key):
Press CH+ key to increase the channel.
Press CH- key to decrease the channel.
● VOL+ / VOL- (Volume control key):
Press VOL+ to turn up the volume.
Press VOL- to turn down the volume.
● ENTER: confirm button
● MENU: Menu key. When you press this key, the main menu
will display onscreen.
● EXIT: Exit Key. Press this key, exit operation and return to
the program.
● AUDIO: Audio language button.
● CC: Close / Open Caption.
● EPG: When you press this key, the system will show the
program guide menu（ATSC mode).
● P.MODE: Image Mode Key. Press this key to select four image
modes: Standard, Dynamic, Soft and Personal.
● S.MODE: Switch state among
personal / standard / music / movies / sports
● CH.LIST: TV program menu key. When pressing this key,
you can view an entire program list in a program list box.
● FAV.LIST: Favorite list
● SLEEP: Selecting the Switch off time within 240 minutes
● REP: Repeat (only available under CARD/USB mode)
● : Play/Pause (only available under CARD/USB mode)
● : Stop (only available under CARD/USB mode)
● : Previous track (only available under CARD/USB mode)
● : Next track (only available under CARD/USB mode)
● : Fast backward (only available under CARD/USB mode)
● : Fast forward (only available under CARD/USB mode)
V Basic Operation
1. Connection of Power Supply:
Insert the power supply plug
from the AC adapter into the jack
in the machine marked with “DC”.
2. Connection of Antenna Cable:
75ohm antenna conversion
line
Align one end of the attached
antenna cable plug to the antenna
jack on TV set, and plug in the
other end to the external
antenna jack.
3. Connection of AV convert Cable:
AV conversion
cable
Insert the external video cord of the
AV convert cable into the yellow
port, the left sound track into the
white port, and the right sound track
into the red port. Then plug the other
end of the AV convert cord in AV1 IN
or AV2 IN jack.
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