Naxa NTS-6500K User manual

65" CLASS LED UHD
Smart TV
MODEL NO.: NTS-6500K
Instruction Manual
PLEASE READ CAREFULLY BEFORE USE

2
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 responsible
protection against harmful interference in a residential installation. This equipment generates,
uses, and can radiate radio frequency 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 Technical
Support.
NAXA Technical Support
2320 East 49th St.
Vernon, CA90058
Tel: [phone]
http:/www.naxa.com/naxa_support/
Made in China

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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 expose. 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, pull out 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 depurative when cleaning the TV set.
•Do not put the TV set under direct sunlight or near the heat.
•Do not put a heat source, such as a candle or heater, on top or near the TV set.
•Leave plenty of space (at least 10 cm) around the TV set for ventilation.
•Place the TV set away from where it can be ruined by rain or water (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.
•Be aware and careful of moisture, which can damage inner electronic components.
•When condensed 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, damages, and
injuries.
•Do not hit the TV panel with hard objects to prevent damages.
•Do not cover the TV set with blankets or other objects when it is connected to a power source
to prevent overheating and fire.
•Batteries shall not be exposed to excessive heat, such as sunshine, fire, or the like.
•Mains plug is used as disconnect device from the mains, the disconnect device shall remain
readily operate.
•Apparatus with class 1 construction shall be connected to a mains socket output with a
protective earthing connection.

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Important Safety Precautions
SAFETY
Please, 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 after sales support.
The LED TV should be kept free from rain,
moisture and dust to prevent electrical shock and
short circuits. Do not cover the ventilation
openings with table clothes, curtains, newspapers,
etc.
The LED TV should be kept free from high
temperature heating sources or direct sunlight.
Good ventilation is required. 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 an petrol, chemical or
alcohol based solvents as it will be lead to product
damage of the panel and cabinet.
Do not place the LED TV on an unstable surface.

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Important Safety Precautions
SAFETY
Do not place the power cord or other cables across a
walkway in case it is trampled on. Do not overload the power
cord or power socket. When the power plug is used to
disconnect and connect the device, it should be placed easily
into the power source.
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.
The TV set should not be subjected to water droplets, vapor, or
splash. This equipment should not have objects filled with liquids
placed on it. Do not place flame sources, such as lit candles, on
or near the LED TV. Please, pull out the power plug and contact
after sales support if there are abnormal objects or water in the
TV.
Pull out the power cord and antenna cable during
electrical storms so the LED TV is not damaged by
electrical surges. Keep all people away from the
antenna cable during electrical storms.
Warning (only for equipment mass > 7kg):
Never place a television set in an unstable location. Atelevision set may fall, causing serious
personal injury or death. Many injuries, particularly to children, can be avoided by taking simple
precautions such as:
- Using cabinets or stands recommended by the manufacturer of the television set.
- Only using furniture that can safely support the television set.
- Ensuring the television set is not overhanging the edge of the supporting furniture.
- Not placing the television set on tall furniture (for example, cupboards or bookcases) without
anchoring both the furniture and the television set to a suitable support.
- Not placing the television set on cloth or other materials that may be located between the
television set and supporting furniture.
- Educating children about the dangers of climbing on furniture to reach the television set or its
controls.
If your existing television set is being retained and relocated, the same considerations as
above should be applied.

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Table of Contents
Introduction
Features
Specifications
Accessories
General Description
Overview of Front and Back Panel
Overview of Back Panel
Overview of Remote Control
Installing Batteries in Remote Control
Antenna Connection
External Connection
Connecting VCR
Connecting DVD Player/Set-Top Box
Connecting Digital Audio System/Headphone
Connecting USB/Local Area Network
Connecting DVD Player/Set-Top Box via HDMI
Basic Operation
Turning the TV On and Off
OSD Menu Operation
Input Source Selection
First Time Installation
Home of Smart TV
Basic Operation
Picture
Sound
Setting
Lock
Program
Network
About
Channel List
USB Operation
Troubleshooting
Picture Defects and the Reason
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7
8
9
9-12
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10
11
12
12
13-19
13
14
15
16
17
18
18
19-29
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19
21
22
22
23
24
26
27
28
29
29
30
31
32

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Introduction
•TV adopts LED display screen
•UHD TV compatible (480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p)
•Support American TV Standard 8VSB/Free 64/256QAM, NTSC System, ATSC System
•Connect to computer directly to realize TV/monitor combo
•Zero X radiation complies to 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:
Antenna Input x1
Y (CVBS) / Pb / Pr Input x1
Audio L/R Input x1
HDMI Input x3
USB Input x2
LAN Input x1
Output terminals used for external equipment connection:
Optical Output x1
Headphone Output x1
Feature

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Introduction
Display Screen Type Color Active Matrix LED Display
Model NTS-6500K
Maximum Resolution 3840 x 2160
Image Control Fine Digital Control
Power Supply AC 100-240V~ 50/60Hz
TV Receiving System NTSC System, ATSC System
Frequency Range Antenna 2~69, Cable 2~125
Antenna Input Impedance 75 Ohms (Unbalance)
Sound Output 2 x 8W
Power Supply (Remote Control) DC 3V (Two AAA) Batteries
Power Consumption 230W
Operation System Linux
DDR Memory 1G
Flash Storage 4G
Dimensions (L x W x H) 57.5 x 11.2 x 35.6 inch
Weight (Net weight) 17 kg
Operation Environment Temperature 0°C - 40 °C
NOTE: Design and specification modifications may be made at any time without prior notice; all
data and dimensions are approximations.
Specifications

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Accessories
General Description
Overview of front and back panel
Remote Control &
Batteries (AAA x2)
Owner’s Instructions
Please make sure that the following items are included with your LED TV. If any of the following
items are missing, contact your dealer.
1. Remote control sensor / power indicator.
2. VOL+/-: Press to increase/decrease the volume. In the on-screen
menu, use to move left/right.
3. CH+/-: Press to change channels. In the on-screen menu, use to
move up/down.
4. MENU: Press to view on-screen menu of your TV.
5. SOURCE: Toggle between all the available input sources.
6. STANDBY: Press to toggle between normal and standby mode.

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General Description
Overview of back panel
1. Power input (AC)
2. OPTICAL: Connect to a Digital Audio device.
3. LAN (RJ45): Connect to the local network through a LAN cable.
4. HDMI 2 / 3: Connect to the HDMI jack of a device with a HDMI output.
5. Y (CVBS) / Pb / Pr: Connect to the video (CVBS) or Component (Y/Pb/Pr) of external devices,
such a camcorder or VCR.
6. AUDIO L/R: Audio input for external devices, such as a camcorder or VCR.
7. HDMI 1: Connect to the HDMI jack of a device with a HDMI output.
8. ANTENNA INPUT: Connect to an antenna or cable NTSC & ATSC.
9. USB: USB input
10. Headphone output

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General Description
Overview of remote control
1. STANDBY: Switch a LED TV when at standby mode or
vice versa.
2. SOURCE: Press to change input source.
3. Number key (0-9): Press 0-9 to select a TV channel
directly when you are watching TV. The channel changes
after several seconds.
4. - : Press this button to enter a program number for
multiple program channel such as 2-1, etc.
5. CH RTN: Return to the previous channel viewed.
6. ASPECT: Select the available picture size of the screen.
7. HOME: Enter the Home page.
8. Quick access to an application.
9. Quick access to an application.
10. Q.MENU: Open the quick setup menu.
11. MENU: TV system setup.
12. ARROW buttons: Use to move cursor up/down/left/right.
13. OK/ENTER: Validation key.
14. BACK: Press to go back to previous step.
15. EXIT: Press to exit all menu.
16. LIST: Press to display the TV program list.
17. VOL +/-: Press to increase/decrease the sound level.
18. CH+/-: Press to scan through channels.
19. MUTE: Press to mute the sound.
20. Color buttons
21. : Move fast backward when playing USB multimedia
files.
22. : Play or pause playback when playing USB
multimedia files.
23. : Move fast forward when playing USB multimedia
files.
24. INFO: Display the channel information.
25. MTS/AUDIO: Press to select the audio channels.
26. ■: Stop playback when playing USB multimedia files.
27. PICTURE: Press repeatedly to cycle through the
available video picture modes.
28. S.MODE: Press to cycle through the different sound
settings.
29. CC: Press to display the closed caption.

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General Description
Installing Batteries in the Remote Control
External Description
Antenna connection
Installing Batteries
Battery
Cover
Battery
Cover
1. Open the back cover.
2. Insert two AAA size batteries
in the correct polarity. Don’t mix
old or used batteries with new
ones.
3. Close the cover.
Antenna input impedance of this unit is 75 Ohms. VHF/UHF Ohm coaxial cable can be
connected to the antenna jack directly, if the antenna cable is 300 Ohm parallel flat feeder cable,
you need to use the 300 Ohm / 75 Ohm converter to connect the antenna cable to the antenna
jack. For details, please refer to the following drawing:
Antennas with 300 Ohm Flat Twins Leads Antennas with 75 Ohm Round Leads
Point the remote towards the remote
control sensor of this TV and use it
within 6 meters.
Put the used batteries into the
recycling bin since it can negatively
affect the environment.
Note:
•One loading of batteries will last for 1 year under normal use.
•
If you do not intend to use the remote control for a long period of time, remove them to avoid
damage due to leakage.
•Do not use old and new batteries together.
•The batteries shall not be exposed to excessive heat such as sunshine, fire or the like.

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External Connection
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.
Following 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.
1. Unplug the cable or antenna from the back of the TV.
2. Connect the cable or antenna to the ANT In terminal on the back of the VCR.
3. Connect an RF cable between the ANT OUT terminal on the VCR and the ANT IN terminal on
the TV.
4. Connect a video cable between the VIDEO OUT jack on the VCR and the VIDEO IN jack on
the TV.
5. Connect audio cables between the AUDIO OUT jacks on the VCR and the AUDIO L/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.
VCR Rear Panel
RF Cable (Not supplied)
Video Cable (Not supplied)
Audio Cable (Not supplied)

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External Connection
Connecting DVD Player / Set-Top Box
The rear panel jacks on your TV make it easy to connect a DVD Player 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 players / STB, match the color of the connection terminal to the cable.
We recommend the use of cable with a Ferrite Cable.
1. Connect a component cable between the COMPONENT IN (Y, PB, PR) jacks on the TV and
the COMPONENT (Y, PB, PR) jacks on the DVD player.
2. Connect the audio cables between the COMPONENT IN (AUDIO R/L) jacks on the TV and
the AUDIO OUTPUT jacks on the DVD player.
DVD Player / Set-Top Box
Component Cable (Not supplied)
Audio Cable (Not supplied)

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External Connection
Connecting Digital Audio System / Headphone
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 TV is connected to an external device supporting 5.1 CH.
We recommend the use of cables with a Ferrite Core.
1. Connect a coaxial cable between the SPDIF jacks on the TV and the digital audio input jacks
on the digital audio system. When a digital audio system is connected to the SPDIF terminal:
Decrease the gain (volume) of the TV, and adjust the volume level with the system’s volume
control.
2. Plug headphone connector into headphone jack on the TV. The TV speaker will be muted.
Digital Audio System
Optical Cable (Not supplied)
Headphone cable (Not supplied)

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External Connection
Connecting USB / Local Area Network
Connect a USB 2.0 memory device into the USB slot of your TV for playback of multimedia files.
1. This USB slot only supports music (MP3) and photo (JPG) multimedia files playback.
2. This TV is compatible with most USB devices on the market. However, we cannot guarantee
the compatibility of all USB devices, due to multiple technology standards used.
3. Use a LAN (RJ45) cable to connect this TV to your local area network.
LAN (RJ45) cable
(Not supplied)
USB device
(Not supplied)

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External Connection
Connecting DVD Player / Set-Top Box via HDMI
This connection can only be made if there is an 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 HDMI device is smaller in size, has the HDCP
(High Bandwidth Digital Cop 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.
•Connect an HDMI cable between the HDMI connector on the TV and the HDMI connector on
the DVD player / Set-Top Box.
HDMI Cable
(Not supplied)

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Basic Operation
Turning the TV On and Off
How to Turn the TV On or Off
1. Insert the power cord plug into a polarized AC outlet.
2. Press the POWER (or STANDBY) button on the remote control or on the LED TV.
3. Normal picture will displayed on the screen after several seconds. If there is no signal input,
“No Signal” will be displayed on the screen.
4. If a temporary power off is required, press the POWER (or STANDBY) button on the remote
control or on the LED TV.
5. If you want to completely turn off the TV, unplug the power cord for the unit.
6. After turning off the unit, you should turn on the TV again at least 5 seconds later.
Indicator Light Status
Blue: TV is in power on mode
Red: TV is in standby mode
Auto Power Off
If there is no signal input in TV mode, the TV will automatically access the standby mode after
10 minutes.
Memory Before Turning TV Off
The settings of picture and the preset channels will be memorized at turning off the unit.
When being started up again, the unit will work according to the mode set before being turned
off.

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OSD Menu Operations
Input Source Selection
First Time Installation
1. Press the SOURCE button to display the input source list.
2. Use the up and down buttons to select the input source you want to watch.
3. Press the OK/ENTER button to enter the input source.
If this is your first time turning on this TV, Setup Wizard will appear on the screen.
•Use the up and down buttons to select the preferred item.
•Use the OK/ENTER button to confirm selection.
•Press EXIT or BACK button return to the previous step.
Step 1: Welcome
Select the on-screen menu language and press OK/ENTER to enter next page.
Step 2: Data Collection and Firmware Updates Notice
- Use UP/DOWN navigation buttons to highlight “VIEW ADDITIONAL DETAILS” or “ACCEPT”
(accept all notices) and press OK/ENTER to enter next page.

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OSD Menu Operations
First Time Installation
Step 3: Time Zone
Select the time zone of your local region.
Step 4: DST
Turn on/off daylight saving time.
Step 5: Network
- Select the Wi-Fi or Wired network according to which type of network is available for you. You
may need to input a password if the Wi-Fi account is encrypted. To use Wired network, please
connect a network cable to LAN port of this product.
- Select “SKIP” if you want to configure it next time.
Step 6: Input Source
- Use UP/DOWN navigation buttons to select an input source and press OK button to enter it.
Note: If you selected “TV” input source in Initial Setup, choose the antenna type and press
OK/ENTER to scan available channels. Also, in order to make the scanning successful, please
connect an antenna to RF port before scanning.