naxa NT-4002 40 Inch Class Widescreen Full HD Television Instruction Manual
- June 9, 2024
- NAXA
Table of Contents
- Safety Information
- Introduction
- Accessories
- General Description
- External Connection
- Supporting signals
- Basic Operation
- OSD Menu Operations
- BASIC OPERATION
- FIRST TIME INSTALLATION
- Troubleshooting
- **Picture defects and the reason
- FCC Notice
- References
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
NT-4002 40 Inch Class Widescreen Full HD Television
Instruction Manual 39.5” CLASS WIDESCREEN FHD TV
MODEL NO.: NT-4002
Safety Information
Warning
To prevent fire and/or electric shock, do not use this plug with an extension
cord, receptacle or other outlet unless the blades can be fully inserted to
prevent blade exposure. Do not expose this appliance to rain or moisture.
Important Safety Instructions
Read these instructions.
Keep these instructions.
Heed all warnings.
Follow all instructions.
Please, unplug the TV power cord when the following conditions occur:
-When there is a thunderstorm (Please, unplug the power cord and antenna).
-When cleaning the TV set.
-When the TV set is not used for a long time.
Do not use corrosive solvents when cleaning the TV set.
Do not put the TV set in direct sunlight or near heat.
Do not put a heat source, such as a candle or heater, on top of or near the TV
set.
Leave plenty of space (at least 10cm) around the TV set for ventilation.
Place the TV set away from where it can become wet (such as near a window).
Do not put a container with liquid (such as a vase) on top of the TV set.
Do not move the TV set when the power is on.
Do not touch, push, or scratch the surface of the TV set with hard materials
or items. When TV surfaces are dirty, please use a wet cotton cloth or soft
cloth with non-corrosive cleaners to clean it carefully. Do not use acetone,
toluene or alcohol to clean the TV set. Avoid excess moisture, which can
damage inner electronic components. If too much moisture is present, the TV
screen may appear blurry or spotty. It is recommended that a technician
install the TV set on a wall, if such placement is desired.
An incorrect wall installation will be unsafe and hazardous.
Do not let children climb on or play around the TV set to avoid falls,
collisions, damage, and/or injuries.
Do not hit the TV panel with hard objects.
Do not cover the TV set with blankets or other objects when it is connected to
a power source, which may cause overheating and fire.
Batteries shall not be exposed to excessive heat such as direct sunlight, fire
or the like. The power plug is used to disconnect the device. The disconnected
device will
not operate while unplugged.
Apparatus with class I construction shall be connected to a electrical outlet
with a protective grounding connection.
Safety
Immediately pull out the AC power plug if there is an abnormal sound or smell
or the LED TV has sound but no picture, and contact customer support. The LED
TV should be kept free from any moisture and dust to prevent electrical shock
and short circuits. Do not cover the ventilation openings with blankets,
tablecloths, curtains, etc. While plugged in. Keep the LED TV away from any
heat sources or direct sunlight. To ensure good ventilation, allow 10 cm.
between the LED TV and other appliances or built-in cabinet walls. When you
wipe the front cabinet, please make sure the power plug is pulled out and use
a soft, dry, lint-free cloth and handle it with care. Do not repeatedly wipe
the panel, nor scrape, tap or strike the panel with a hard object. Do not wipe
the LED TV with any petrol, chemical or alcohol based solvents as it will lead
to product damage of the panel and cabinet. Do not place the LED TV on an
unstable surface. To avoid tripping or damage to the power cord, do not place
the power cord or cables across a walkway. Do not overload the electrical
outlet or extension cable. The power plug should easily plug and unplug from
the electrical socket. Do not force the plug into/out of the socket. Do not
disassemble the back cover, as it contains high voltages inside and will cause
electric shock. Only qualified professionals should conduct internal
adjustments, maintenance, and checks. Do not expose the TV set to water,
vapor, or moisture of any kind. Objects filled with liquid shall not be placed
on or near the device. Do not place the LED TV near an
open flame, such as lit candles. If there is moisture in the TV, immediately
unplug the TV and contact customer support. Unplug the power cord and antenna
cable during electrical storms to prevent damage to the LED TV from electrical
surges. Keep clear of the antenna cable during electrical storms.
Introduction
Features
- TV uses a TFT LED display screen
- FHDTV Compatible (480i, 480p, 576i, 576p, 720p, 1080i, 1080p)
- Supports American TV Standards 8VSB/Free 64/256QAM,NTSC System, ATSC System
- Connect directly to computer to achieve a TV/monitor.
- Zero X radiation complies with green environment protection requirement
- Advanced Chroma Processing
- Closed captioning/Program Control
- SAP/STEREO/MONO; ATSC.
- HDMI input
- USB input
Input terminals used for external equipment connection
- One AV input
- One ANTENNA input
- One YPbPr input
- VGA/PC AUDIO input
- Three HDMI input
- One USB input
- One Coxial output
- Audio L/R output
Specifications
Display screen type | Color active matrix LED display |
---|---|
Model | NT-4002 |
The maximum resolution | 1920x 1080 |
Image control | Fine digital control |
Power supply | AC 100-240V-50/60Hz |
TV reception | NTSC System, ATSC System |
Frequency range | Antenna: 2-69; Cable: 2-125 |
Antenna input impedance | 75(2 (Unbalance) |
Sound output | 2X8W |
Power supply for remote controller | DC 3V (Two AAA size batteries) |
Power consumption | 60 W |
Dimensions (LXWXH) | 35.7 X 8.15X 22.3 inch |
Weight (Net weight) | 12.2 lbs |
Operation environment temperature | OC-40C |
Note: Design and specification modification maybe made at any time without prior notice; all data and dimensions are approximations.
Accessories
Please make sure the following items are included with your LED TV. If any
items are missing, contact your dealer.
General Description
Overview of front and back panel
- Remote control sensor / Power indicator
- VOL +/Press to increase/decrease the volume. In the on-screen menu, use them to move left/right.
- CH +/-Press to change channels. In the on-screen menu, use them to move up/down.
- MENU Press to see an on-screen menu of your TV.
- SOURCE Toggles between all the available input sources
- STANDBY Press STANDBY button to toggle between normal and standby mode.
Overview of back panel
- Power input
- UR OUT Audio output
- EARPHONE Connect a set of phone for private listening.
- COAXIAL Connect to a Digital Audio device.
- AUDIO L/R Audio input for external devices, such as a camcorder or VCR.
- Y(CVBS)/ Pb / Pr Connect video.
- HDMI 1 & 2 & 3 Connect to the HDMI jack of a device with a HDMI output.
- VGA/PC IN Connect to the video output jack on your PC.
- PC AUDIO Audio input for external devices.
- ANTENNA INPUT Connect to an antenna or cable NTSC & ATSC.
- USB (TV) USB input
Overview of remote control
-
STANDBY: Turn the TV on/off.
-
MUTE: Press to mute the sound.
-
SLEEP: Set the sleep timer.
-
FAV : Select favorite channels.
-
FAV +/-: Press to watch next / previous favorite program.
-
ADD: Add this program to the favorite channels list.
ERASE: Delete this program from the favorite channels list. -
LOCK: Press to display the Lock menu.
-
Time: Press to display current time.
-
LIST: Press to display the TV program list.
-
FREEZE: Press to freeze the screen.
-
EPG: Press to display the EPG menu.
-
INFO: Display channel information.
-
CC: Press to display the closed caption.
-
MTS: Press to select the audio channels.
-
MENU: TV system setup.
-
SOURCE: Press to change input source.
-
ARROW buttons: Use to move cursor up/down/left/right.
-
ENTER: Validation key.
-
EXIT: Press to exit menu.
-
ZOOM: Press to change the screen scale.
-
S.MODE: Press to cycle through the different sound settings.
-
VOL +/-: Press to increase/decrease the sound level.
-
CH+/-: Press to scan through channels.
-
P.MODE: Press repeatedly to cycle through the available video picture modes.
-
Number key (0-9): Press 0-9 to select a TV channel directly when you are watching TV. The channel changes after several seconds
-
-/– : Press this button to enter a program number for multiple program channel such as 2-1, etc
-
RETURN: Return to the previous channel viewed.
Installing Batteries in the Romote Control
Installing Batteries
-
Open the battery compartment cover on the back side.
-
Insert two AAA batteries inside the battery compartment with their + and – ends aligned as indicated. Do not mix old and new batteries or different types of batteries.
-
Close the cover.
+ Point the remote towards the remote control sensor of the wireless TV and
use it within 7 meters.
+ Put the used batteries into the recyc-ling bin since it can negatively
affect the environment.
NOTE
- Batteries should last for 1 year under normal use.
- If you do not intend to use the remote control for a long period of time, remove the batteries to prevent damage due to leakage.
- Do not use old and new batteries together.
- The batteries or battery pack shall not be exposed to excessive heat such as direct sunlight, fire, or other heat sources.
External Connection
Antenna connection
Antenna input impedance of this unit is 75ohm. VHF/UHF 75ohm coaxial cable can
be connected to the antenna jack directly, if the antenna cable is 300ohm
parallel flat feeder cable, you need to use the 300ohm/75ohm converter to
connect the antenna cable to the antenna jack. For details Please refer to the
following drawing.
Connecting VCR
These instructions assume that you have already connected your TV to an
antenna or a cable TV system. Skip step 1 if you have not yet connected to an
antenna or a cable system.
Follow the instructions in
Viewing a VCR or Camcorder Tape to view your VCR tape.
Each VCR has a different back panel configuration.
When connecting a VCR, match the color of the connection terminal to the
cable.
We recommend the use of cables with a Ferrite Core.
- Unplug the cable or antenna from the back of the TV.
- Connect the cable or antenna to the ANT IN terminal on the back of the VCR.
- Connect an RF Cable between the ANT OUT terminal on the VCR and the ANT IN terminal on the TV.
- Connect a Video Cable between the VIDEO OUT jack on the VCR and the VIDEO IN jack on the TV.
- Connect Audio Cables between the AUDIO OUT jacks on the VCR and the AUDIO L and AUDIO R jacks on the TV.
• If you have a mono (non-stereo) VCR, use a Y-connector (not supplied) to hook up to the right and left audio input jacks of the TV. If your VCR is stereo, you must connect two cables.
Connecting DVD Player/Set-Top Box
The rear panel jacks on your TV make it easy to connect a DVD to your TV.
Component video separates the
video into Y (Luminance (brightness)), Pb (Blue) and Pr (Red) for enhanced
video quality.
Be sure to match the component video and audio connections.
For example, if connecting the video cable to COMPONENT IN, connect the audio
cable to COMPONENT IN also.
Each DVD player/STB has a different back panel configuration.
When connecting a DVD player/STB, match the color of the connection terminal
to the cable.
We recommend the use of cables with a Ferrite Core.
- Connect a Component Cable between the COMPONENT IN PB, PR] jacks on the TV and the COMPONENT [Y, PB, PR] jacks on the DVD player.
- Connect Audio Cables between the COMPONENT IN [R-AUDIO-L] jacks on the TV and the AUDIO OUT jacks on the DVD player.
Connecting Digital Audio System
The rear panel jacks on your TV make it easy to connect a Digital Audio
System to your TV.
5.1 CH audio is possible when
the N is connected to an external device supporting 5.1 CH. We recommend the
use of cables with a Ferrite Core.
1. Connect a coxial cable between the SPDIF jack on the TV and the digital
audio input jacks on the digital audio system. When a digital audio system is
connected to the SPDIFterminal: Decrease the gain (volume) of the N, and
adjust the volume level with the system’s volume control.
Connecting USB
Connect a USB 2.0 memory device into USB slot of this TV for multimedia files playback.
- This USB slot only supports Music (MP3) and Photo (JPG) multimedia files playback.
- This TV is compatible with most USB devices in the market. However, we cannot guarantee the compatibility of all USB devices, due to multiple technology standards used.
Connecting DVD Player/Set-Top Box via HDMI
This connection can only be made if there is a HDMI Output connector on the
external device.
What is HDMI. HDMI, or high-
definition multimedia interface, is a next-generation interface that enables
the transmission of digital audio and video signals using a single cable
without compression.
Multimedia interface is a more accurate name for it especially because it
allows multiple channels of digital audio (5.1 channels).
The difference between HDMI and DVI is that the HDMI device is smaller in
size, has the HDCP(High Bandwidth Digital Copy Protection) coding feature
installed, and supports multi-channel digital audio.
Each DVD player/STB has a different back panel configuration.
We recommend the use of cables with a Ferrite Core.
1. Connect an HDMI Cable between the HDMI connector on the TV and the HDMI
connector on the DVD player/Set-Top Box.
Connecting PC ![naxa NT-4002 40 Inch Class Widescreen Full HD Television
-
Fig 26](https://manuals.plus/wp-content/uploads/2023/01/naxa-NT-4002-40 -Inch-Class-Widescreen-Full-HD-Television-Fig-26.png)Each PC has a different back panel configuration.
The HDMI jacks do not support PC connection.
We recommend the use of cables with a Ferrite Core.- Connect a D-Sub Cable between RGB/PC IN connector on the TV and the PC output connector on your computer.
- Connect the PC audio input jack on the TV.
Connecting a Headphone
This connection can only be made if there is a HDMI Output connector on the
external device.
Plug headphone connector into
headphone jack on the TV. Then the TV speaker will be muted.
Supporting signals
COMPONENT | 480i, | 480p, | 720p, | 1080i, | 1080p |
---|---|---|---|---|---|
HDMI | 480i, | 480p, | 720p, | 1080i, | 1080p |
Basic Operation
Turning the TV On and Off
How to turn the TV on or off
- Insert the power cord plug into a polarized AC outlet.
- Pressd button on remote control or STAND BY button on the LED TV.
- Normal picture will be displayed on the screen after 6 seconds. If no signal input, “No Signal” will be displayed on the screen.
- If temporary POWER off is required, pressd button on remote control or STANDBY button on the LED TV.
- If you want to completely switch off the power for this unit, unplug the power cord from the electrical outlet.
- After switching off the unit, do not turn on the TV again for at least 5 seconds.
Status indication lamp No light:
In power on mode. Red:
In standby mode.
Auto power off
If there is no signal input in TV mode, the TV will automatically access the standby state in approximately 10 minutes.
Memory before turning TV off The settings of picture and the preset channels will be memorized after turning off the unit. After restarting, the unit will work according to the mode set before being turned off.
OSD Menu Operations
Input Scurce Selection
Press SOURCE button to display the input source list:
Press ♦/♦ button to select the input source you want to watch;
Press ENTER button to enter the input source;
BASIC OPERATION
-
Press MENU button on unit top or remote control to display the main menu.
-
Press LEFT or RIGHT navigation button to select Picture/Audio/Time/Setup/Lock! Channel.
-
Press DOWN navigation button to enter submenu page.
-
Press UP or DOWN navigation button to select the option that want to adjust.
-
Press LEFT or RIGHT navigation button to adjust selected option to desired value.
-
Press RIGHT navigation button or ENTER button to enter next menu page.
-
Press MENU button to return to previous menu page.
-
Press EXIT button to exit menu page.
FIRST TIME INSTALLATION
If this is your first time turning on this TV, Setup Wizard will appear on the screen.
- Press UP or DOWN navigation button to select preferred item.
- Press LEFT or RIGHT navigation button to adjust the value.
Menu Language
To choose your menu language.
Alr/Cable
To choose your signal type: Air, Cable.
Cable System
To choose your Cable System: AUTO, STD, IRC, HRC.
NOTE: Cable System is adjustable only when your signal type is set to
Cable.
Auto Scan
Highlight Auto Scan, press ENTER to search and store all available channels..
PICTURE
-
Picture Mode
Available options: User, Standard, Dynamic, Mild. -
Contrast
The value of Contrast can be adjusted from 0-100. -
Brightness
The value of Brightness can be adjusted from 0-100. -
Color
The value of Color can be adjusted from 0-100. -
Tint
The value of Tint can be adjusted from -50 to 50. NOTE: Tint is adjustable only in certain TV system. -
Sharpness
The value of Sharpness can be adjusted from 0-100.
NOTE: If the value of Contrast, Brightness, Color, Tint or Sharpness has been changed, the picture mode will turn to User automatically. -
Color Temp. (Color Temperature)
Available options: Normal, Warm, Cool.
AUDIO
-
Sound Mode
Available options: Standard, Music, Movie, User. -
Bass
The value of Bass can be adjusted from 0-100. -
Treble
The value of Treble can be adjusted from 0-100. -
Balance
The value of Balance can be adjusted from -50 to 50.
NOTE: If the value of Bass or Treble has been changed, the sound mode will turn to User automatically. -
Surround
This item is used to turn on/off Sound Surround function. -
AVC (Auto Volume Control)
Available options: On, Off. -
SPDIF Type
This item is used to select preferred SPDIF audio output type. Available options: Off, RAW, PCM. -
Audio Language
This item is used to select preferred audio language. NOTE: This item is adjustable only for digital programs. -
Accessibility
This item is used to make accessibility for people who are blind or visually impaired.
Vgice Guidg
Turn on/off voice Guide for some texts on screen.
Voice Guide: On, Off
Volume: Weak, Middle, Strong
Speed: Weak, Middle, Strong
Pitch: Weak, Middle, Strong
Video Description
Turn on/off Video Description.
Time
-
Sleep Timer
Available options: Off, 5 min, 10 min, 15 min, 30 min, 45 min, 60 min, 90 min, 120 min, 180 min, 240 min. -
Time Zone
Available options: Eastern, Central, Mountain, Pacific, Alaska, Hawaii, Altlantic. -
Daylight Saving Time
Available options: On, Off. NOTE: This item is adjustable only for digital programs. -
Clock
When an available digital program is present, this unit will get Date and Time information automatically from current program. And it’s not user adjustable.
SETUP
-
Menu Language
This item is used to select preferred OSD menu language. -
Transparency
This item is used to turn on/off Transparent OSD menu. -
Zoom Mode
This item is used to select preferred zoom mode of display screen.
Available options: Normal, Wide, Zoom, Cinema.
NOTE: The available zoom mode may be different for different input source. -
Noise Reduction
Available options: Off, Weak, Middle, Strong. -
Advanced
This only adjustable for PCNGA input signal. -
Closed Caption
CC Mode Available options: CC on Mute, Off, On.
Basic Selection
Available options: CC1, CC2, CC3, CC4, Text1, Text2, Text3, Text4.
Advanced Selection
Available options: Servicel, Service2, Service3, Service4, Service5, Service6.
Option
Mode
Available options: Default, Custom.
Font Style
Available options: Default, Font 0, Font 1, Font 2, Font 3, Font 4, Font 5, Font 6, Font 7.
Font Size
Available options: Default, Normal, Large, Small.
Font Edge Style
Available options: Default, None, Raised, Depressed, Uniform, Left Shadow, Right Shadow.
Font Edge Color
Available options: Default, Black, White, Red, Green, Blue, Yellow, Magenta, Cyan.
FG Color
Available options: Default, White, Red, Green, Blue, Yellow, Magenta, Cyan.
BG Color
Available options: Default, Black, Red, Green, Blue, Yellow, Magenta, Cyan.
FG Opacity
Available options: Default, Solid, Flashing, Translucent, Transparent.
BC Opacity
Available options: Default, Solid, Flashing, Translucent, Transparent.
NOTE: Advanced Selection and Option are adjustable only for digital programs. -
DLC
This item is used to turn on/off Dynamic Luminance Control. -
OverScan (HDMI mode only)
Turn on OverScan if users can not get full screen display in HDMI mode. -
Restore Default
This item is used to reset to factory default settings. -
CEC
– Press the RIGHT navigation button or OK button to enter it.
Note: Connect external HDMI device featured with HDMI CEC function first before following operations.
– Press the right arrow button or ENTER button to enter it.
CEC Control: Turn on/off HDMI CEC.
Device Auto Power Off : Tum on/off the device auto power off.
TV Auto Power On : If this function is enabled, the TV will power on autimatically after turningon an extemally connected CEC device.
Audio Receiver : Turn on/off the audio receiver.
Device Lists : Press Enter to display available devices.
Connect : Turn on/off the audio receiver.
Root Menu : Press Enter button into the root menu.
LOCK
• Input the password by pressing number buttons on remote control.
NOTE: The factory default password is 0000.
-
Change Password
– Press RIGHT navigation button or ENTER button to enter it.
– Press number buttons to input the new password and input it again to finish password changing. -
System Lock
This item is used to turn on/off system lock. -
US
TV
– Press RIGHT navigation button or ENTER button to enter it.
– Press navigation buttons to move the cursor.
– Press ENTER button to block or unblock it. MESA Available options: N/A, G, PG, PG-13, R, NC-17, X. -
Canada
Canada English
Available options: E, C, C8+, G, PG, 14+, 18+.
Canada French
Available options: E, G, 8 ans+, 13 ans+, 16 ans+, 18 ans+.
NOTE: US, Canada, RRT Setting and Reset RRT items are adjustable only when System Lock is On. -
RRT Rating
This item is available only when viewing programs which contain related Advance Rating information. -
Reset RRT
This item is used to reset RRT Rating. -
Hotel Menu
-Press RIGHT navigation button or ENTER button to enterit.
Hotel Mode : turn on/off Hotel Mode.
Boot Setting: set Picture Mode, Default Volume, MaxVolume, BootSource. (Boot Channel &Channel Select won’twork if no TV signals.)
Hotel Lock: turn on/off Tuner Lock, Keypad Lock or Menu Lock.
Power Save: select desired Power Save time. TV to USB: export data to USB device.
USB to TV: import data from USB device.
Reset Hotel Setting: reset above hotel setting.
CHANNEL
-
Air/Cable
This item is used to select preferred signal receiving type. -
Auto Scan
-Press RIGHT or ENTER button to enter it.
2.1 Cable System
This item is used to select preferred cable system.
Available options: AUTO, STD, IRC, HRC.
NOTE: This item is adjustable only when your signal type is set to Cable.
2.2 Start to Scan
– Press RIGHT or ENTER button to start auto scanning.
– Press MENU or EXIT button to exit auto channel searching. -
Favorite
– Press RIGHT or ENTER button to enter it.
– Press UP or DOWN navigation button to select preferred channel.
– Press ENTER button to label the selected channel as a favorite one or not. -
Show/Hide
– Press RIGHT or ENTER button to enter it.
– Press UP or DOWN navigation button to select preferred channel.
– Press ENTER button to show or hide the selected channel. -
Channel No.
– Press LEFT or RIGHT navigation button to select preferred channel number. -
Channel Label
– Press RIGHT or ENTER button to enter it.
– Press LEFT or RIGHT navigation button to move the cursor.
– Press UP or DOWN navigation button to adjust the value.
NOTE: If no available channel is present, Favorite, Show/Hide, Channel No., and Channel Label will not be adjustable. -
DTV Signal
This item is not user adjustable.
USB
USB OPERATION
- Insert a USB memory device, which contains Photo or Music files, into USB slot.
- Press SOURCE button on the remote control to switch this unit to USB (or Media) mode.
- Press LEFT/RIGHT navigational button to choose between the Photo or Music page.
- Press UP/DOWN navigational button to select and press the OK button to open the file.
Photo Playback
– Select Photo tab on the USB page.
– Press UP/DOWN navigation button to select preferred folder/file and press
the ENTER button to enter a folder or play selected file.
Durning playback
-Press UP/DOWN navigation button to play previous/next photo.
-Press LEFT/RIGHT navigation button to rotate a photo counterclockwise/clockwise.
-Press EXIT button to return to Photo menu page.
Music Playback
-Select the MUSIC tab on the USB page.
-Press UP/DOWN navigation button to select preferred folder/file and press the ENTER button to enter a folder or play selected file. Durning Playback
-Press INFO button to display/hide the tool bar. -Press LEFT/RIGHT navigation button to select preferred option and press ENTER button to confirm it.
Troubleshooting
If you have any problem, review the solutions for each symptom listed below.
The following symptoms may have been caused by inappropriate adjustment rather
than actual
malfunction of the unit. If the trouble persists, contact the Customer Care
Center, see back page for contact details.
Symptoms | Possible solutions |
---|---|
No power | Please check the power cord is plugged in and that the power outlet |
works.Unplug the power cord plug it in after 60 seconds and restart the TV.
No picture| Please check antenna connection. Station may be experiencing
problems, please tune to another station. Please adjust the contrast and
brightness settings.
Good picture
but no sound| Please increase the volume.
Please check TV is under mute mode, press MUTE button on the remote control.
Please check sound settings.
Good sound but abnormal color or no picture| Please check the antenna
connection.
No remote control| Batteries of remote control may have been exhausted, if
necessary, please change the batteries.
Clean the remote control lens. The distance between LED TV and remote control
should be within 8m.
Full screen flickering under VGA| V-HEIGHT value may be set too big, restart
computer and enter safe mode, then set monitor parameters to correct value
according to adjustment description.
Horizontal stripes under VGA| Sample phase may be deflected, adjust phase
according to picture position.
Colored dots may be present on the screen| This product is the high resolution
LED display device and a few cell detects can occur in the manufacture of the
LED. Several colored dots visible on the screen would be accep- table.
in line with other LED manufacturers and would not mean that the LED is
faulty. We hope you will understand that it could not be changed or refunded.
**Picture defects and the reason
**
Snowy Picture Snowy picture is usually due to weak signal. Adjust antenna
or install an antenna amplifier.
Double Image or Ghosts
Double images are usually caused by reflections from tall buildings. Adjust
the direction of the antenna or raise it.
Radio Wave Interference
Wave patterns are moving on the screen, which are usually caused by nearby
radio transmitters or short-wave receiving equipment.
High Temperature Electrothermal Interference
Diagonal or herringbone patterns appear on the screen or part of picture is
missing. This is probably caused by high temperature electrothermal equipment
in a nearby hospital.
FCC Notice
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) this device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
Warning: Changes or modifications to this unit not expressly approved by the
party responsible for compliance could void the user’s authority to operate
the equipment.
NOTE: 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 in a
residential installation. 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 communications.
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:
- Reorient or 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 an experienced radio/TV technician for help.
Support
If you have problems with your device, please consult the instructions in this
manual.
Please also visit us on the web at www.naxa.com to get
up to the minute news, alerts, and documentation for your device. For
additional assistance, please contact Naxa Te chnical support.
NAXA Technical Support
2320 East 49th St.
Vernon, CA90058
Tel: (323)-583-8883
http://www.naxa.com/naxa_support/
Made in China
References
Read User Manual Online (PDF format)
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