NXT Digital CH-1000M User manual

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IMPORTANT SAFETY INSTRUCTIONS
1. Read, follow and keep these instructions safely.
2. Heed all warnings.
1. Do not use this apparatus near water.
2. Clean only with dry cloth.
3. Do not block any ventilation openings. Install in accordance with the manufacturer’s
instructions.
4. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus
(including amplifiers) that produce heat.
5. The parameter of the using power source should be accordance with that indicated on the rear
panel; otherwise the machine will work improperly and can be damaged.
6. Protect the power cord from being walked on or pinched, particularly at plug points,
convenience receptacles, and the point where they exit from the apparatus.
7. Only use attachments/accessories specified by the manufacturer.
8. To prolong the useful life of this machine, please do not keep pressing buttons for prolonged
periods.
9. Use only those parts specified by the manufacturer, or sold with the apparatus.
10. Unplug this apparatus during lightning storms or when unused for long periods of time.
11. Refer all servicing to qualified service personnel and authorised service centres. Servicing is
required when the apparatus has been damaged in any way, including damage to power-supply
cord or plug is damaged, liquid has been spilled or objects/liquid have fallen into the apparatus,
the apparatus has been exposed to rain or moisture, does not operate normally, or has been
dropped.
12. Warning: This unit should only be serviced by an authorized and properly trained technician or
service centre. Opening the cover or other attempts by the user to service this unit may result
in serious injury or death from electrical shock, and may increase the risk of fire and will void
the warranty.
13. Please switch off the MAINS electricity before disconnecting the device.
14. The signal cable must be earthed to the system.
15. No naked flame sources, such as lighted candles, should be placed on or near the apparatus.
Note: All the on-screen display messages and illustrations in this manual may be somewhat different
from those on the actual apparatus.
WARNING: To reduce the risk of fire or electric shock, do not expose this product to rain or
moisture. Apparatus must not be exposed to dripping or splashing. Ensure that it is not placed
under any objects filled with liquids, such as vases. Refer to the identification/rating label located
on the back panel of your product for its proper operating voltage.
Batteries must not be exposed to excessive heat such as direct sunlight, fire or other heat source.
For applicable power supply details, see information contained in this User Manual.

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TECHNICAL SPECIFICATIONS
AREA
SPECIFICATION
Tuner
Input Frequency
47 ~ 862 MHz
Input level range
47 ~ 64 dBuV
Input Impedance
75 ohm
Video
CODEC
MPEG-2 MP@ML, H.264
Output system
PAL
Video Resolution
720 x576
Adaptor
Input voltage
90 ~ 270Vac, 47~63Hz
Output voltage
5V DC power supply
Rated output Power
10W
Environment
Temperature
0 ~ 50℃

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FRONT PANEL
1. USB Interface
2. Remote sensor/ status indicator
REAR PANEL
1. Input, CABLE IN. link with cable
2. 3. Terminals AUDIO. L/R
4. Terminal, VIDEO
5. DC IN for power supply input. DC 5V.
6. RESET button for restoring STB to factory settings

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REMOTE CONTROL
STB. Enter Standby mode or program-watching state
HELP. Display help and diagnostic information
INFO. Display program synopsis & information window
LIST. Display channel list
VOD. Video on demand services
VAS. NXT DIGITAL value-added services
REC. Start program recording
REW. Rewind program recorded on the personal video recorder
FWD. Fast forward program recorded on the personal video recorder
GOTO. Seek in personal video recorder mode
PAUSE. Pause viewing or program recorded on personal video recorder
PLAY. Playback program recorded on personal video recorder
STOP. Stop playback of program recorded on the personal video
recorder
LANG. Display audio options to opt for audio channels
Red, green, yellow and blue interactive function buttons.
MENU. Display the Main Menu
Navigation keys. OK. Operation confirmation
EPG. Displays EPG menu
BACK. Return to previous menu or channel
EXIT. Go to watching state or exit any specific menu
VOL+/-. Adjust volume
CH+/-. Surf up/down channel list
HOME. Go to home channel 100
FAV. Displays favourite channels list
0-9. Number pad for selecting channel or entering parameter values
. Switch channel mode between TV and radio
MUTE. Mute the audio

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PREPARATION OF REMOTE CONTROL
OPERATION SCOPE OF THE REMOTE CONTROL
PRECAUTIONS ABOUT BATTERIES
1. Open the battery cover.
2. Insert the batteries in the correct direction. Please ensure that the anode and cathode ends of the
battery are corresponding to the polarity indicated in the remote control.
3. Replace the battery cover.
Point the remote control towards the Set Top Box in order to
control the apparatus, ensuring that the Set Top Box is not
obstructed in any way.
1. Distance: the remote control will work up to seven meters
from the Set Top Box.
2. Angle: The remote control will work up to 30 degrees right
or left of the Set Top Box panel.
Improper use of batteries may cause corrosion or fluid leakage. Please observe the following
instructions for the safe use of batteries.
1. Insert the batteries taking care to ensure that they are facing the correct way.
2. Never leave dead batteries in the remote control.
3. Remove batteries from the remote controller if it is not going to be used for an extended period
of time
4. Do not attempt to disassemble, short-circuit, heat, recharge or throw the batteries into any fire
source if even if they are not working.
5. Do not use new batteries and old ones together. Use batteries of the same type together.
6. Wipe away any electrolyte fluid that may have leaked into the remote controller before
inserting new batteries.

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SYSTEM CONNECTION
Use the RCA video cable supplied with this apparatus for connecting to the television.
1. Prepare your equipment
Make sure that your TV has VIDEO, AUDIO R, and AUDIO L input connections which are usually
located at the back or side of the television (yellow, red and white connectors).
Ensure that the power leads to both the TV and the Set Top Box are unplugged before you commence
the set up procedure.
2. Connecting Video and Audio
Insert the plug of the RCA cable into the television first.
Video - Connect the yellow plug to the yellow VIDEO input of the TV.
Audio - Connect the red and white plugs to the corresponding colored connectors on your TV.
Connect the same cable into the corresponding colored connectors on your Set Top Box apparatus.
3. Connect the cable
Connect the cable lead to the “CABLE IN” connection on the rear of the Set Top Box.
4. Connect the power
a) Plug the DC5V power adaptor supplied with this apparatus into the DC IN port on the rear panel
of the Set Top Box.
b) Plug the power adaptor into the mains supply and turn it on.
c) Connect the power to your TV and turn it on, you are now ready to get started.
RF Cable Connection

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THE FIRST TIME USING THIS RECEIVER
Scanning Digital Channels… (AUTO INSTALLATION)
When using the Set Top Box for the first time you will be guided through the Channel Scanning process
in order to easily configure the Set Top Box to your personal setup.
When the STB is powered ON from your
mains electricity supply, it will display the
NXT DIGITAL Splash Screen.
A pop-up will come on the screen after the
Set Top Box has booted up. Check that your
cable is properly connected to the Set Top
Box (see above) and press OK. Your Set
Top Box will automatically start to look for
available channels.
Do not press any button until the Scanning
is completed and a result message appears.
If this fails please check the connection and
try again. If it fails again you may want to
go to menu and use the manual installation
procedure (see next page).

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MANUAL INSTALLATION
If you are facing problems installing channels automatically you can try manual installation of the Set
Top Box (this procedure is reserved for trained engineers or the Service Center).
●Navigate to the Main menu (hit “Menu” key on
the remote control)
●At this stage you can use the navigation keys of
the remote control with Up and Down OR Left
and Right arrow to select necessary options.
Once highlighted you can press OK to select the
item. At any point of time press “Exit” button to
go back to previous menu page.
●In the Main menu, navigate to “Installation”
option and press “OK”. The Set Top Box will
open the “Installation” page.
●In this page, navigate to the “Channel Manual
Scan” option and then press “OK”. The Set Top
Box will open the “Channel Manual Scan”
page.
●Enter the manual parameters required to find the channels. The signal strength level and
quality indicator bars can help you to optimize you cable connection. When all options are
green, press OK to proceed and configure the services.
●At this stage you can go back to automatic installation and let your Set Top Box download
and install the complete list of services.

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USING THIS SET TOP BOX RECEIVER
Using your Set Top Box
While watching your favorite TV programs you can press the “Info” button at any time to get
information on the current TV channel. By pressing “Info” twice you can display more details on the
program content.
You can now discover many new functions of your digital Set Top Box to make your TV experience
better:
●CHANNEL SELECTION - Pressing “OK” button on the remote control while watching the
TV will bring up the channel selector menu. Press “OK” to select one channel or exit to exit
this channel selector.
●FAVORITE LISTS - You can create favorite channel lists in order to select only your
preferred channels and simplify the channel selection. Press the “Menu” button on the remote
control. Select “Favorite Lists” and then “Create Favorite List”. Alternatively, channels can
be added to the favorite list by pressing the Green button on your remote control when you
are tuned to that particular channel.
●ELECTRONIC PROGRAM GUIDE (EPG) - To know what television programs are being
shown or will come up in the next hours or days you can press the “EPG” button. This will
bring up the menu showing all the channels available and the current program lineup.
Navigate between different channels by pressing UP/DOWN on the remote control or
different times by pressing LEFT/RIGHT on the remote control. To set a reminder, select the
specific program you want to watch and press “OK” button. The Set Top Box will alert you 5
minutes before this specific program is about
to start.
●FACTORY RESET –In order to factory reset
the Set Top Box, navigate to the Installation
Menu and select Factory Reset option by
pressing the OK button. Adialog box will