JVC LT-55N7115AM User manual

LT-55N7115AM 55" Class

Warning and precautions…………….…………….....…………………...………..……2
Important safety instructions ……………………………….....…….........………..……3
Warnings and cautions…………………………………………………………….…..….5
Technical specifcations…………………………………………………….……...……....6
Installation………………………………………………………………………....….…….7
Remote control………………………………………………………………….…...……12
Operation………………………………………………………………………...……..…13
Troubleshooting ………………………………………………………………..……...…25
Table of Contents
The terms HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or
registered trademarks of HDMI LicensingAdministrator, Inc. in the United States and other countries.

-2-
WARNING AND PRECAUTIONS

IMPORTANT SAFETY INSTRUCTIONS
-3-

IMPORTANT SAFETY INSTRUCTIONS
-4-

WARNINGS AND CAUTIONS
Warning
High voltages are used in the operation
of this television receiver. Do not remove
the cabinet back from your set. Refer
servicing to qualified service personnel.
Warning
To prevent fire or electrical shock
hazard, do not expose the television
receiver to rain or moisture.
Warning
Do not drop or push objects into the
television cabinet slots or openings.
Never spill any kind of liquid on the
television receiver.
Caution
Do not block the ventilation holes in the
back cover.Adequate ventilation is
essential to prevent failure of electrical
components.
Caution
Do not trap the power supply cord under
the television receiver.
Caution
Never stand on, lean on, or suddenly push
the television or its stand. You should pay
special attention to children. Serious injury
may result if it should fall.
Caution
Do not place your television on an unstable
cart, stand, shelf or table. Serious injury to
an individual , and damage to the
television, may result if the television should fall.
Caution
When the television receiver is not
used for an extended period of time, it
is advisable to disconnect the AC power
cord from the AC outlet.
Caution
If the television is to be built into a
compartment or similar enclosure, the
minimum distances must be maintained.
Heat build-up can reduce the service life of
your television, and can also be
dangerous.
-5-

TECHNICAL SPECIFICATIONS
55"
Viewing Picture Size (Diagonal)
Resolution
Aspect Ratio
TV System
Power Consumption
Signal Input
Input Power Voltage
3840 x 2160
16 : 9
Brightness 33
5000:1
0cd/m²
C
Refresh Rate
Memory+Storage
60Hz
1.5G DDR +8G EMMC
ontrast Ratio
Unit Size 1229x260x772mm
Unit Size (Without Stand) 1229x63x710mm
Net Weight 13KG
Audio Output Power
（THD 10%）2x10W
High-Definition Multimedia Interface (HDMI) x 4
AV IN x 1
RJ45 x 1
USB x 3
ANT x 1
150W
AC 100-240V 50/60Hz
PAL-B/G, I, D/K
SECAM-B/G , D/K , L
DVB-T, DVB-T2
Signal Output
HEADPHONE x 1
OPTICAL x 1
-6-

INSTALLATION
BASE STAND ASSEMBLY INSTRUCTION
Place the TV with the display side down on a flat surface. Ensure the table or desk you use
provides a flat, totally clean surface and use a soft cloth between the face of the TV and the table to
protect the TV's screen.
M4x15mm M4x15mm
1. Place the TV face down on a cloth or towel on a flat surface. Insert the stands into the grooves
on the bottom of the TV, then align the screw holes on the bottom of the TV and the stands.
2. Use the 4 provided screws to attach the stands to the TV.
-7-
INSTALLATION
* Locate the TV where light does not shine onto the screen.
* Total darkness or reflection on the screen can cause eyestrain. A soft lighting environment is recommended for
comfortable viewing.
* Allow ample space between the TV and wall for proper ventilation.
* Do not locate the TV in a damp or hot environment to prevent damage.
* To prevent damage whilst in use, do not cover ventilation openings.
1035mm

INSTALLATION
-8-
VESA 200*200
200
200

INSTALLATION
FRONT PANEL
REAR AV CONNECTIONS
1
REAR AV CONNECTIONS (SIDE)
1: Remote control sensor
1, RJ45: Connect the Network Interface.
2, OPTICAL: Optical Digital Audio ouput.
3, USB: Plug in your USB memory device (eg. USB stick) to play compatible files that are stored in it.
4, HDMI: Connect to the HDMI ouput jack of up to 4 external video sources (eg. DVD player / games console /
bluray player).
5, AV IN: Connect to the AV OUT jack of your external video source device(eg. DVD player)*
6, ANT: Connect the antenna or 75 Ohm coaxial cable to receive TV signal.
7, HEADPHONE: Connect headphones here. Note that connecting headphones will mute the sound from
the TVs built-in speakers.
* Use the connector cable provided to convert the mini AV port to RCA inputs.
2: Indicator LED: RED STANDBY
3: Keyboard
3
21
≤8m
HDMI4
(HDMI2.0 4Kx2K) HDMI3 (HDMI2.0 4Kx2K) HDMI2 (HDMI2.0 4Kx2K)
HDMI1(ARC)
(HDMI2.0 4Kx2K)
-9-
RM-C3409
The control buttons on the TV are located on the bottom
of the TV near the LED indicator.
KEYBOARD
Bottom
Control Key
1. : Select the next channel or move up.
2. : Increase the volume level or move right.
3. : Decrease the volume level or move left.
5. : Select the previous channel or move down.
4. : When TV is on standby, press to turn on.
When TV is on, press to enter the menu.
Use the joystick to navigate around the interface
and press to enter the highlighted item.
When TV is on, press and hold to putTV on standby.
3 4 7
2 3 4 5 6

INSTALLATION
ANTENNA
PRESET MODE (HDMI)
1
3
4
640*480
1024*768
50/60
50/60
50/60
50/60
50/60
50/60
RESOLUTION V.Freq.(Hz)
1360*768
5
1280*768
2
800*600
6
1920*1080
24/25/30/60
7
3840*2160
-10-
Please note:
Aerial connections:IEC(female).
Connect the ANT terminal on the back of the TV to a good quality outdoor antenna.
Input impendance:75 unbalanced.

You can use the input terminals on TV set rear as follows:
AV EQUIPMENT
It can be connected to the following appliances: VCR, multi disc player, DVD, camcorder, video game, stereo
system, etc.
Audio/Video machine
with HDMI interfaces
Audio Receiver
1WAN 2 34
Y
WR
VIDEO EQUIPMENT
Y
W R
INSTALLATION
HDMI4
(HDMI2.0 4Kx2K) HDMI3 (HDMI2.0 4Kx2K) HDMI2 (HDMI2.0 4Kx2K)
HDMI1(ARC)
(HDMI2.0 4Kx2K)
-11-

REMOTE CONTROL
REMOTE CONTROL
-12-
The remote control uses 2 x 'AAA' batteries (included).Please ensure correct polarities when inserting batteries.
Note:
This is a Bluetooth remote control. In order to use all its features including voice control, please pair it with the
TV as explained in 'Initial Setup' in the next page.
RM-C3416
1 2
4
7
9
10
13
3
5
6
8
11
12
15
18
21
20
16
19
22
24
23
17
14
INPUT
ASPECT :AdjustAspect ratio of the TV.
Note: Teletext functions are not available in Australia.
Press to confirm
Press to return
Press to
Press to
Press to start recording DTV Channel
(must have USB drive inserted)
INFO : Press to display channel information.
Subtitle: In Live TV, Press MENU button, select Advanced Options,
select Subtitle to open or close subtitle.
Press to jump Press to implement
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20 Activate Google Assistant voice command function.
See next page for pairing instructions.
21
: Press to navigate the on-screen menu.
22
23
24
Press to
Press toPress to reverse
Press to advance
Press to start/pause
Press to select
There is a small notch at the bottom of the rear panel of the remote control. Insert a flat-head screwdriver
or similar into the notch, then gently unlatch the entire rear panel completely.
To replace the battery cover panel, insert the top of the panel into the remote control then push the panel
down to secure.

OPERATION
-13-
Allow Google to get the location information of your
device to access more features,choose YES to accept." "
Allow to automatically send diagnostic information to
Google. Choose "YES" to accept
1. You will now see a screen saying your device is
powered by Android TV. Press the ▶button to select
the browsing feature.
2.You can get more apps from Google Play and press
the▶button to go to the next screen.
3.Transfer photos and other content to the TV via the
built-in chromecast, press OK to complete the browsing.
Press▼▲ to select the country of your device and
press OK to confirm.
INITIAL SETUP
P
Remote Control Pairing
ress▼▲ to select the system language and press
OK to confirm the language.
Connect your Android phone to your TV,select
Continue to continue the connection,and
choose Skip to skip this step.
" "
" "
Press▼▲ to select the the Wifi to connect,press
OK and enter the password to confirm the
connection is successful.You can also use
Ethernet and skip select network.
t
Accept the Google Terms of Service to improve
he product experience,select Accept to accept this
condition." "
Quickly set up your TV with
your Android phone?
You can easily transfer your Android phone’s Wi-Fi network and Google
Account to your TV
Continue
Skip
This step is to pair the Bluetooth remote control with
your TV. Follow the on-screen instructions to pair.
Select and click OK when the remote control code
'BT_VoiceRC_M3' appears on the screen.
After the code is successful,you can use the Bluetooth
remote control to operate the TV. If you don't need to
use the Bluetooth remote control, you can press the
BACK button to skip this step.
When you turn on your TV for the first time,the setup
wizard will guide you through setting up basic settings.
Please follow the on-screen instructions for first time
setup
Note:It can be connected via 2.4GHz and 5GHz
Wi-Fi networks.

OPERATION
-14-
Confirm the password again and keep it consistent.
Use the remote control to enter the password and
complete the password confirmation.
Ifyouaccidentallyforgetyourparentpassword,
pleasego to Setting->DevicesPreference->Reset.
Re-createthe passwordafterreset.
For selecting the mode,press key to select
Homemode and press OK to confirm.
▼▲
Confirm the selected mode again,select es to
confirm the selected mode,and select "No" to
return to the previous step.
"Y "
P▼▲key to set time zone.ress
Let this devicebe detectedas a Google Castdevice
andallowGoogleAssistantand otherservicesto
wakethisdeviceup to respondto Castcommands,
evenwhenon standbyandthescreenisoff.
HOME SCREEN
Press the HOME button to go to the home page
open the google assistant start a voice search
or use keyboard search
Among the applications installed on theTV, the
icons for the favourite applications are shown inside
here.(Favourite applications can be added/deleted/
order changed by users.)
Apps: Click to jump toApps screen where all the
installed applications are listed.
Notification:Display the notifications.
Inputs:Icon to select an input source.
Network&Internet:Icon to Setup Network, Such
as wifi.
Settings:Various settings can be configured here.
For details on the settings,see the next explanation.
INPUT SOURCE
1.In the HOME interface,press▼▲◀▶to select the
“Inputs” icon,press OK to open the input source list,
then press up to highlight an input and press OK to
switch .
3
2
Set a password for your TV to ensure security
and privacy.
Press OK to display the on-screen keyboard,and
use the remote control to enter the 4-digit password
and automatically jump to the next interface.
P▼▲to select whether to search,select "Scan"
to search,select "Skip Scan" to skip the search.
ress
POK to complete the setup.ress
Pthe OK button to agree to (Disclaimer).
After setting is complete,You can watch TV.
ress
P▼▲to select LCN Switch.ress

OPERATION
-15-
CHANNEL
Channels:Display the scan sub-menu based on
different Channel installation modes.
Auto Channel Update
Parental controls: Press button to select the
option then press OK button to enter the sub-menu.
Audio Channel: Press▼▲button to select the
option then press OK button to enter the sub-menu.
Open source licenses: Press▼▲button to select the
option then press OK button to enter the sub-menu.
▼▲
NAVIGATING THE ON-SCREEN MENU
1.There are two ways to entersettingmenu.First,in
LiveTV,pressthe menu button to display TV
options,press▼▲◀▶ sto elect the settings menu
and press OK toconfirm.Second,in the HOME
interface,pressthe▶key to select the icon of the
circular settingsmenu,press OK to confirm.
2.Press
3.Press OK to enter setting.
▼▲button to select what you want set.
2.Under Live TV,press the INPUT button to
display the list of input sources.You can select
the desired source.
Inputs
Composite
HDMI1
HDMI2
HDMI3
HDMI4
TV
Press BACK to return to the previous menu. If th
main menu is displayed,pressing BACK will close
the onscreen menu.
Network & Internet
1.Press button to select what you want set.
2.Press OK button to adjust.
3.After finishing your adjustment,press OK button
to save and return to the previous menu.
▼▲
e

OPERATION
-16-
Analog Manual Scan:Manual ATV search station.
After inputting the frequency point,you can select
to go up or down (higher or lower frequencies).
Note: ATV channels are no longer broadcast in
Australia, so only DTV (digital) channels will be
tuned.
Single RF Scan:DTV manual search where you
select an RF channel and it will search for DTV
channels near that frequency.
1.Enter Menu->Settings->Channel->Channels.
2. Channel Scan directly enters the ATV+DTV
automatic search platform interface of Antenna.
Update Scan:Automatically search for
frequency points outside the station.
ACCOUNTS&SIGN IN
Sign in to your Google account, press the UP/DOWN
button to select Sign in or Skip.
Subtitle :
In Live TV, Press MENU button to select Advance Options.
Select Subtitle to enter subtitle setting.

OPERATION
-17-
DATE&TIME
TIMER:
PowerOnTime Type:Press button to
select the
option then press OK button to
chooseON/OFF/ONCE.
▼▲
PowerOnTime :Press button to select the option
then press OK button to enterthe sub-menu.
▼▲
PowerOffTime Type:Press button to
select the
option then press OK button to
chooseON/OFF/ONCE.
▼▲
PowerOffTime :Press button to select the option
then press OK button to enterthe sub-menu.
▼▲
Automaticdate&time
Press buttontoselecttheoptionthenpress
OKbuttontoenterthesub-menu.
(Optional:Usenetwork-providedtime,Off)
▼▲
Set date:Press button to select the option then
press OK button to enter the sub-menu.
▼▲
Set time:Press button to select the option then
press OK button to enter the sub-menu.
▼▲
Set time zone:Press button to select the option
then press OK button to enter the sub-menu.
▼▲
Use24-hourformat:Press button to select the
option then press OK button to chooseON/OFF.
▼▲
Language :Press button to select the
option then press OK button to enterthe
selected language.
▼▲
LANGUAGE:
DEVICE PREFERENCES
Inthismenu,youcanreadtheinformation andsettings
ofTV.
1.Press▼▲buttonto selectwhatyouwantset.
2.PressOKbutton to adjust.
3.Afterfinishingyouradjustment,PressBACK button
toreturn tothepreviousmenu.
ABOUT
APPS
In this menu,you can set theAPP permissions,and
read the app lists.
1.Press button to select what you want set.
2.Press OK button to adjust.
3.After finishing your adjustment,Press BACK
button to return to the previous menu.
▼▲

OPERATION
-18-
PICTURE
Picture Mode:Press button to select the option
then press OK button to entersub-menu.(Optional:
user,Standard,Vivid,Sport, Movie, Game, Energy
saving).
▼▲
Backlight/Brightness/Contrast/Saturation/HUE/
Sharpness:Press button to select the option.
Press◀to decrease the parameter. Press▶to
increase the parameter.
▼▲
Gamma:Press button to select the optionthen
press OK button to entersub-menu.(Optional
HDR :
:
Dark,middle, Bright).
▼▲
Color Temperature:Press button to select the
optionthen press OK button to entersub-menu.
▼▲
Advanced Video:Press button to select the option
then press OK button to enterthe sub-menu.
▼▲
Reset to Default:Reset all settings to the factory
defaults.
ColorTuner:Press buttontoselecttheoption,
thenpressOKbuttontoenterthecolortuner option
▼▲
NosignalAutoPowerOff:Press button to select
the optionthen press OK button to entersub-menu.
(Optional:off,5minutes,10minutes,15minutes,30
minutes,60minutes).
▼▲
Inputs:Press button to select theoption then
press OK button to enterthesub-menu.
▼▲
HDMIcontrol:Press button to select theoption
then press OK button to chooseON/OFF.
▼▲
Deviceautopoweroff:Press button to select
theoption then press OK button to
chooseON/OFF.
▼▲
TV autopower on:Press button to select the
option then press OK button to chooseON/OFF.
▼▲
HDMIEDIDVersion:showEDIDversion.
CECDevice List:Press button to select the
option then press OK button to enterthesub-menu.
▼▲
POWER
SleepTimer:Press button to select the optionthen
press OK button to enterthesub-menu.(Optional:off,
10minutes,20minutes,30minutes,40minutes,50
minutes,60minutes,90minutes,120minutes).
▼▲
Switchofftimer:Press button to select the option
then press OK button to entersub-menu.(Optional:off,
30minutes,60minutes,90minutes,120minutes,150
minutes,180minutes,210minutes,240minutes).
▼▲
Pictureoff:Press button to select the optionthen
press OK button to turnofftheTV.
▼▲
Currentkeyboard:Press button to select
the option then press OK button to enterthe
sub-menu.
▼▲
Managekeyboards:Press button to select
theoption then press OK button to enterthe
sub-menu.
▼▲
GboardSettings:Press button to select the
option then press OK button to enterthesub-menu.
▼▲
INPUTS
KEYBOARD

OPERATION
-19-
HOME SCREEN
In this menu, you can set channels,apps,open
source licenses.
1.Press▼▲button to select what you want set.
2.Press OK button to adjust.
3.After finishing your adjustment,Press BACK
button to return to the previous menu.
RETAIL MODE
Retail mode:Press button to select the
o
When turned on, the display settings are
adjusted for a retail environment. Set Retail
Mode to Off for regular TV viewing.
ption then press OK button to choose
ON/OFF.
▼▲
Google Assistant
In this menu, you can set searchable apps,safe
search filter,block offensive words,open source
licenses.
1.Press▼▲button to select what you want set.
2.Press ok button to adjust.
3.After finishing your adjustment,Press BACK
button to return to the previous menu.
Sound style:Press button to select the option
then press OK button to enter the sub-menu.
(Optional:user, Standard,Vivid,Sports,Movie,Music,News)
▼▲
Balance:Press button to select the
option.press◀to decrease the parameter.Press▶to
increase the parameter.
▼▲
Sound Surround:Press button to select the
option then press OK button to choose ON/OFF.
▼▲
Equalizer Detail:Press button to select the option
then press OK button to enter the sub-menu.
▼▲
Speakers:Press button to select the option then
press OK button to enter the sub-menu.(Optional:
TV Speaker,External Audio System )
▼▲
Digital Output:Press button to select the option then
press OK button to enter the sub-menu.(Optional:
Auto,Bypass, PCM, Dolby Digital Plus, Dolby Digital)
▼▲
SPDIF Delay:Press button to select the option.
◀to decrease the parameter.Press▶to increase the
parameter.
▼▲ Press
Auto Volume Control:Press button to select the
option then press OK button to choose ON/OFF.
▼▲
Downmix Mode:Press button to select the option
then press OK button to enter the sub-menu.
(Optional:Stereo,Surround)
▼▲
Reset to Default:Reset all settings to the factory
defaults.
STORAGE
Internal shared storage:Press button to
select the option then press OK button to enter
the sub-menu.
▼▲
Removeable Storage:Press button to
select the option then press OK button to enter
the sub-menu.(Note:Show external devices if
available)
▼▲
SOUND
System sounds: Press OK button to open/close
System sounds.