DT-2000T Manual - Radix

Contents
1. Introduction....................................................................................................................................................... 2
2. Features............................................................................................................................................................. 3
3. Safety Notes...................................................................................................................................................... 4
4. Your Receiver and its Functions ..................................................................................................................... 5
4.1 Remote Control Functions ........................................................................................................................... 5
4.2 Front Panel Controls .................................................................................................................................... 6
4.3 Rear Panel Connections(DT-2000T) ............................................................................................................ 7
4.4 Rear Panel Connections(DT-2010T)............................................................................................................. 8
5. Setting Up Your System................................................................................................................................... 9
5.1 Setting Up Your Receiver............................................................................................................................. 9
5.2 General Settings........................................................................................................................................... 9
6. Quick Start ........................................................................................................................................................ 10
6.1 Switching Your Receiver On ........................................................................................................................ 10
6.2 Reinstallation................................................................................................................................................ 10
6.3 Selecting Channels ...................................................................................................................................... 11
6.4 Volume Control / Mute Sound ..................................................................................................................... 11
6.5 Listening to the Radio .................................................................................................................................. 11
6.6 Selecting the Audio Mode............................................................................................................................ 11
6.7 Programme Lists and Sort Manager............................................................................................................ 12
6.8 Channel Information..................................................................................................................................... 12
6.8.1 EPG Button ............................................................................................................................................... 12
6.8.2 INFO Button .............................................................................................................................................. 13
6.9 Subtitles and Teletext .................................................................................................................................. 13
7. Advanced Operation......................................................................................................................................... 14
7.1 Channel Search............................................................................................................................................ 14
7.1.1 Auto Search .............................................................................................................................................. 14
7.1.2 Manual Search .......................................................................................................................................... 15
7.2 Favourite List................................................................................................................................................ 15
7.3 Timer Recording........................................................................................................................................... 16
8. Main Menu Guide.............................................................................................................................................. 18
8.1 General Settings........................................................................................................................................... 18
8.2 Favourite List Manager ................................................................................................................................ 18
8.3 Channel Manager......................................................................................................................................... 18
8.4 Parental Lock Manager ................................................................................................................................ 19
8.5 System Information ...................................................................................................................................... 19
9. Additional Information ..................................................................................................................................... 20
9.1 Upgrading the Receiver Software ................................................................................................................ 20
9.2 Master Password.......................................................................................................................................... 20
10. Trouble Shooting ............................................................................................................................................ 21
11. Recycling and Disposal.................................................................................................................................. 21
12. Technical data ................................................................................................................................................ 22

Introduction Features
1. Introduction
Thank you for purchasing your digital terrestrial receiver. ALL Receiver products are manufactured to the
highest standards at our ISO 9002 accredited manufacturing plants.
You naturally want to begin viewing your favourite programmes as quickly as possible - this is why we have
designed the menu to fully meet your requirements. To ensure that you get to know your unit properly and
that you can use and programme all features, please read this manual carefully.
Thank you for purchasing your Receiver digital terrestrial receiver. In doing so you have chosen an appliance
built for the future, allowing you to take advantage of numerous programmes and additional services such
as electronic programme guides which will eventually replace conventional analogue transmissions.
If it is necessary to return your receiver, please send it together with all accessories and in its original
packaging. Including a copy of your invoice or receipt as well as a detailed description of the problem.
Please ensure that you affix adequate postage to the parcel and refer all repairs to an authorised retailer.
We hope you enjoy using this product.
2. Features
Basic Features
• Simple Operation through On Screen Display
• 2 SCARTS for TV and VCR( DT-2000T) or 1 SCART for TV and 1 RF modulator(DT-2010T)
• Cinch audio outputs for HiFi amplifier and Digital Audio
• Fully Infrared based Remote Control
• RS232 Serial Link for Interaction with personal computer
• Display Signal Strength Meter for easy initial set up
• CD Quality Audio
• Volume control (32 Steps)
• Teletext supported by internal software
• Subtitle function
• Favourite channel function
• Last channel recall function
• Variable aspect ratio (4:3,16:9)
• Display 7days Electronic Programme Guide (EPG)
• Multi-Lingual function
• Ten events timer(DT-2000T)
• Parental Lock Facility for Channel and Receiver Access
• Five Sorting methods (Alphabet, pay/free, normal/locked)
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Satety Notes
3. Safety Notes
This appliance is designed exclusively for receiving terrestrial signals as described in this guide. It must not
be used for any other purpose. Keep the appliance out of reach of children. To avoid injury or demage to
your receiver, please note the following:
WARNING:
Never remove the cover or any part of it!
Do not allow liquids or objects to get into the receiver!
DANGER:
Do not cover ventilation holes - there is a risk of fire if receiver overheating!
DANGER:
Use only original or professionally recommended spare parts.
Failure to do so may result in damage or injury and will invalidate the guarantee.
CAUTION:
Switch off the appliance during electrical storms or if it is not to be used for long periods.
Disconnect the antenna cable during an electrical storm.
ATTENTION:
Only ever use a clean cloth slightly moistened with clean water to clean the receiver; do not
use any chemical additives!
ATTENTION:
Place the unit in a well-ventilated and cool environment.
ATTENTION:
Do not put heavy or wet items on the receiver. They may damage the unit.
ATTENTION:
Do not install the unit in the following conditions:
- Where it is exposed to direct sunlight.
- Where the atmosphere is humid or wet.
- Where the temperature is too high or too low.
4. Your Receiver and it’s Functions
4.1 Remote Control Functions
4.1.1 Basics
When inserting batteries into the remote control unit.
make sure that polarities match (+/-)!
POWER button
Your Receiver and it’s Functions
Name Function
Numeric buttons (0-9)
Use to switch the Receiver (Set-Top Box) between Standby Mode and
Operation Mode.
Use to switch channels in Viewing Mode; use to enter numeric values
in Menu Mode.
EPG button
Displays a channel’s programme information or EPG
(Electronic Programme Guide).
TV/RADIO button Switches between TV and radio services.
MUTE button Enables/Disables the Sound
EXIT button Exits from a Menu .
MENU button Exits from Viewing Mode to Menu Mode.
BACK button Returns to the previous menu in Menu Mode.
INFO button Shows the information of the current channel.
TTX button Shows Teletext using internal
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Front Panel Controls
Name Function
CH UP and CH DOWN Use to navigate through menu items in Menu Mode; use to switch
buttons between channels in Viewing Mode.
PAGE UP and
PAGE DOWN buttons
Use to scroll through pages of channel list.
LEFT / RIGHT buttons
VOL UP and
VOL DOWN buttons
4.2 Front Panel Controls
Use to change settings in Menu Mode; use to switch between channels
in Viewing Mode.
Increases or decreases the volume.
Moves from the current menu to a submenu in Menu Mode or executes
OK button
the action corresponding to the selected menu item.
Displays the channel list in Viewing Mode.
AUDIO button Use to select audio language and Audio Mode.
TIMER button
Use to set the local time or to move to the Recording List from which
you can set the timer recording.
LAST button Returns to the previously watched channel.
SUBTITLE button
Turns the display of subtitle text ON or OFF for a programme with
subtitle information (subtitles for hearing-impaired viewers).
Name Function
POWER button
Use to switch the Receiver between Standby Mode and Operation
Mode.
CH UP and CH DOWN Use to navigate through menu item in Menu Mode; use to switch
buttons between channels in Viewing Mode
4.3 Rear Panel Connections (DT-2000T)
Rear Panel Connections(DT-2000T)
Name Function
Main Connections
Connect this lead to the mains outlet (120V~250V AC 50/60 Hz) after all other
connections have been made.
RF IN UHF/VHF ANT in for Local TV reception
RF OUT Antenna Loop Out
TV SCART Connection Connect your TV via a SCART cable to this connector.
VCR SCART Connection Connect your VCR via a SCART cable to this connector.
VIDEO Connection for
VCR or TV
Composite video output for connecting to an AV monitor etc.
AUDIO Connection for
HiFi System
Audio outputs for connecting to a HiFi system.
RS-232 Connection to PC
Connect your PC via this connector when you wish to upgrade the system
software.
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Rear Panel Connections(DT-2010T)
4.4 Rear Panel Connections (DT-2010T)
Name Function
Main Connections
Connect this lead to the mains outlet (210V~250V AC 50/60 Hz) after all other
connections have been made.
RF IN UHF/VHF ANT in for Local TV reception
RF OUT Antenna Loop Out
TV SCART Connection Connect your TV via a SCART cable to this connector.
VIDEO Connection for
VCR or TV
Composite video output for connecting to an AV monitor etc.
AUDIO Connection for
HiFi System
Audio outputs for connecting to a HiFi system.
RS-232 Connection to PC
Connect your PC via this connector when you wish to upgrade the system
software.
ANT IN UHF/VHF Antenna In for local TV reception
TV Out UHF out for TV
5. Setting Up Your System
Setting Up Your System
This chapter explains the settings you will need to make before using the Receiver (Set-Top Box) for the first
time.
5.1 Setting Up Your Receiver
Connect the Receiver to your TV. Refer to Section
4.3 on Rear Panel Connections for more details.
Press the POWER button on the remote control or
on the Receiver. “ON” message appears on the
front display of the Receiver and the Language
Selection menu appears on your TV.
Use the CH UP and CH DOWN buttons on the
remote control or on the Receiver to select the
language of your choice and then press the OK
button. The General Settings menu appears.
5.2 General Settings
In the General Settings menu, you can set the Time
Zone and other settings for the Receiver. In
general, if you purchased the Receiver from your
local vendor, these settings will already be as
appropriate for your area.
There are several items in the General Settings menu.
You can use these to set the various settings of the
Receiver. Use the CH UP and CH DOWN buttons or
the LEFT / RIGHT buttons to make a selection and
then press the OK button.
• Time Zone
Select the time zone for your location.
• Summer Time
Select “ON” to set Summertime or “OFF” to set
Wintertime.
• TV Aspect Ratio
Select the aspect ratio for your TV (4:3 or 16:9).
• Menu Language
Select the menu language.
• Main Audio Language
Select the audio language for multilanguage
channels.
• Main Subtitle Language
Select the subtitle language for subtitle text.
[ DT-2000T ]
[ DT-2010T ]
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Quick Start
• RF Modulator (DT2010T only)
For better picture quality, use a SCART cable to connect the Receiver to your TV.
If you are going to use a UHF coaxial cable instead, perform the following steps.
Select RF Modulator TV Mode
Use the LEFT/RIGHT buttons to select a Type (PAL B/G, PAL I, etc.)
Select “RF Modulator Channel”
Use the LEFT/RIGHT buttons to select a channel.
• Antenna Booster Power
You can choose ON/OFF of 5V power supply to Antenna.
6. Quick Start
This chapter provides you with instructions on the basic operations of the Receiver. As mentioned
previously, the general settings and channels will already have been set for your area. That is, you should be
able to operate the Receiver without referring to the instructions in Section 5.
6.1 Switching Your Receiver On
Press the POWER button on the Receiver or on the remote control to power on the Receiver. Press the
POWER button on the Receiver or on the remote control again to switch to Standby Mode.
6.2 Reinstallation
In general, the Receiver is already set up for you to watch the TV programmes available in your area. To
watch a preset TV programme, you will need to perform the following steps.
Press the MENU button on the remote control to go to the Channel Manager.
Select Reinstallation and then press the OK button.
When the Input Password message appears,
enter the password and then press the OK
button.
Once the Reinstallation is initiated, you will be
taken to the Language Selection screen. (See 5.1
Setting Up Your Receiver.) Select the language of
your choice.
You will automatically be taken to the General
Settings screen. Use the EXIT button on the
remote control to switch to Viewing Mode.
Now you should be able to see a TV programme
on your TV screen.
Depending on the model of your Receiver, your local TV programmes may not have been set on the
Receiver.
6.3 Selecting Channels
The following steps are for viewing a preset channel.
Volume Control / Mute Sound
To select the channel you want to watch, use one of the following methods.
• Select the channel using the Numeric buttons.
• Select the channel using the CH UP and CH DOWN buttons on the remote control or on the
Receiver.
• Press the OK button and select a channel from the channel list.
Select the desired channel and then press the OK button. Your selected channel appears on the TV
screen.
• To return to the last channel you were watching, press the LAST button.
• Info Box
This is the box that appears at the bottom of your TV screen and displays information on the current
channel.
It displays information such as the titles of the current and next programmes as well as the quality of
terrestrial reception and signal strength. For more detailed information, select the title of the programme
you want to learn more about and then press the INFO button.
6.4 Volume Control / Mute Sound
Use the VOL UP and VOL DOWN buttons on the remote control to adjust the volume of the TV.
When either button is pressed, the volume indicator appears on the TV screen.
When you have finished adjusting the volume, the volume indicator disappears automatically.
Press the MUTE button on the remote control to disable the sound temporarily.
Press the MUTE button again to restore the sound.
6.5 Listening to the Radio
The Receiver also enables you to listen to radio stations.
To listen to the radio, press the TV/RADIO button on the remote control.
To return to TV viewing, press the TV/RADIO button again.
6.6 Selecting the Audio Mode
This involves setting the audio language and the Audio Mode. The audio language is set to the
language you selected as Main Audio Language in General Settings. That is, you can use this mode to
watch a TV programme in a language other than the language you set as the Main Audio Language. If
you press the AUDIO button again after the Receiver has been turned OFF, you can again watch the TV
programme in the Main Audio Language.
Press the AUDIO button on the remote control.
To change the audio language, use the CH UP and CH DOWN buttons to select one of the languages
provided by the broadcaster.
Use the LEFT / RIGHT buttons to select the Audio Mode you want. Available modes are as follows:
• Stereo: Sound comes from both speakers.
• Mono (L): Sound comes only from the left speaker.
• Mono (R): Sound comes only from the right speaker.
• AC-3: Dolby Digital (To listen to Dolby Digital, connect an amplifier with Dolby Digital decoding to the
SPDIF output.)
To return to Viewing Mode, press the AUDIO button again or press the EXIT button.
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Programme List and Sort Manager
6.7 Programme List and Sort Manager
Digital TV offers hundreds of channels. Therefore,
all the available channels are managed as a list. In
this section, we will take a look at how to display
the list you want and how to sort such lists. This is
convenient when searching for the list or channel
you want.
To view this list, press the OK button while
watching TV or listening to the radio.
3 coloured buttons are used to manage the
Programme List.
• RED button: Use this to create a user-defined list.
Press the GREEN button on the remote control to switch to the list you created.
• GREEN button:
- Total List : Use to add selected channel to other list.
Press the GREEN button to display User lists at the right corner of the window.
Select preferred list and press the OK button.
• User List : Use to remove selected channel from the list.
• YELLOW button: Use this to sort or filtering the Programme List.
Press YELLOW button to display Sorting window.
Set each option of Sorting (Alphabet, Scramble and Locked) and Filter and press the OK button.
If press YELLOW button without select any option, then it return to default setting.
6.8 Channel Information
Note that, not all broadcasters provide channel information. Depending on the broadcaster, channel
information may not always be available. You can use the EPG and INFO buttons to view the channel
information.
6.8.1 EPG (Electronic Programme Guide) Button
Use this button to view information on programme titles, broadcast schedule, programme
synopsis, etc., which are provided by the broadcaster of the current channel.
While watching TV, press the EPG button.
Select the programme you want to learn
more about. Use the CH UP and CH
DOWN buttons to navigate through
different programmes and use the LEFT /
RIGHT buttons to navigate through the
days of the week.
Press the OK button. A synopsis of the
selected programme appears.
6.8.2 INFO Button
Use this button to obtain information about
the current programme.
Subtitles and Teletext
While watching TV or listening to the radio,
press the INFO button. When the button is
pressed once, channel information will be
displayed in the Info Box.
The Info Box appears. You can check the
information on the channel, such as the
titles of the current and next programmes,
signal strength, and quality of reception.
Press the INFO button again to display
additional information, such as a synopsis
of the current programme, theme, etc. To
display information about the next scheduled programme, press the LEFT /RIGHT button.
To return to Viewing Mode, press the INFO button again or press the EXIT button.
6.9 Subtitles and Teletext
The Receiver is capable of receiving subtitles and Teletext. Subtitles and Teletext may not be available
depending on the terrestrial broadcaster.
• Subtitles
- To display subtitle text, press the SUBTITLE button on the remote control.
- Press the SUBTITLE button again to clear the display of subtitle text.
• Teletext by internal software
It’s possible to see the teletext by oneself using internal software in the receiver regardless of supporting
teletext on TV(In case of teletext supporting on TV, it’s possible to see the teletext regardless of using
internal software.)
Show No. 100 page when the TTX button is pressed.(basic page)
Move to another page using number button or UP/DOWN button. At this time, jump to the nearest
page in case of not existing page or not completed download.
In case of several subpage combining, basically it can automatically changed.
But it’s possible to move to subpae using LEFT/RIGHT button.
(The first number of subpage and the last number of subpage will be appeared at the left lower side.)
Close teletext using Exit button.
The function of three color buttons are like below in the watching screen of teletext.
- Green : Move to default (100) page.
- Yellow : Move to recently watched page.
- Blue : Change from display screen of teletext to translucent condition.
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Advanced Operation
7. Advanced Operation
This chapter provides instructions on using some of the most frequently used features of the Receiver.
7.1 Channel Search
Digital TV offers hundreds of channels. Therefore, it is important for you to be able to search for all the
channels that suit your environment and preferences. There are 3 different methods of channel search:
Auto Search, Manual Search, and Network Search. In general, Auto Search is the one used most
frequently.
Press the MENU button on the remote control to go to the Main Menu.
Select Channel Manager and then press the OK button. You will see different submenus, including
Auto Search and Manual Search, on the Channel Manager screen.
7.1.1 Auto Search
Use this search to have the Receiver
automatically search all the channels
Select Auto Search and then press the
OK button. TV and radio broadcast
channels will be searched.
The names of the channels will be listed.
Press the EXIT button to return to Viewing
Mode and check that the reception of the
selected channel is good.
7.1.2 Manual Search
Use this channel search by entering the TP information manually to the Receiver. This channel
search is often used to search for a particular channel or those channels that Auto Search has
missed, but requires comparatively more expertise.
Select Manual Search and then press
the OK button.
Move scroll bar to your preferred Channel
and press the OK button and there will be
Check mark.
Press the RED button to start search.
The names of the channels will be listed.
Press the EXIT button to return to Viewing
Mode and check that the reception of the
selected channel is good.
Favourite List Manager
7.2 Favourite List Manager
The Favourite List is a collection of your favourite channels.
Digital TV offers hundreds of channels. Therefore, it is almost impossible to select channels by pressing
the actual channel number each time you want to watch a different channel. You should group the
desired channels into a list. Use this feature for convenient channel management.
Press the MENU button on the remote control to
go to the Main Menu.
Select Favourite List Manager and then select
Edit List Name .
Create list names. A list name is the name given
to a list of channels that is grouped by an
individual. That is, if digital TV is enjoyed by a
family, each member of the family can create their
own channel group. For example, when creating
list names, you can assign names like Father ,
Mother , etc. The list names can be anything you
like. Follow the on-screen instructions to create
them.
After creating a list name, press the RED button.
Select Add/Remove Channels and then press
the OK button.
Select the list name you have created.
Add channels from the Total List to your
Favourite List. You can also remove channels
from your Favourite List. Follow the on-screen
instructions.
Press the OK button to exit the menu.
The Favourite List Manager provides the following additional functions.
• Edit Channel Name
Use this to edit channel names. Select the channel name you want to change from the Total List and
then change it.
Use the CH UP and CH DOWN buttons to select Edit Channel Name .
Use the LEFT / RIGHT buttons to select the list containing the channel for which you want to
change the name.
Select the channel and then press the OK button.
When the screen changes to allow you to change the channel name, follow the on-screen
instructions to change the name.
Press the OK button.
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Timer Recording
• Rearrange Channels
Use this to change the order of the channels. Select the name of the channel that you want to change
the order in the list, press the OK button, use the CH UP and CH DOWN buttons to change the order,
and then press the OK button.
Use the CH UP and CH DOWN buttons to select Rearrange Channels .
Use the LEFT / RIGHT buttons to select the list containing the channel whose order you want to
change within that list.
Select the channel and then press the OK button. The selected channel will be highlighted in blue.
Use the LEFT / RIGHT buttons, CH UP and CH DOWN buttons, and PAGE UP and PAGE DOWN
buttons to move the highlighted channel to the desired position.
Press the OK button.
• Remove Channels from Total List
Use this to remove the selected channels from the Total List. Select the channel you want to remove
from the list and then press the OK button.
Use the CH UP and CH DOWN buttons to select Remove Channels from Total List and then
press the OK button.
When the Remove Channels from Total List screen appears, select the channel(s) you want to
delete from the Total List, using the OK button, and the more them to the Recycled pressing a
Right button.
The channel(s) you want to delete should appear in the Recycled. Press the EXIT button.
When the message Do you want to delete the channels in the Recycled? appears, press the OK
button. The selected channel(s) will be deleted.
7.3 Timer Recording(DT2000T only)
Use this to make a timer recording. You can record up to 10 programmes.
Using the Timer Recording feature, you can record your favourite TV programmes on the VCR.
Recording on the HDD is only possible with a PVR
type model.
Press the TIMER button on the remote control to
go to the Recording List.
The message “Please set user time first”
appears followed by the User Time Setting
screen. Set user time according to the current
time. If the user time is already set, this step will
be skipped.
When the Recording List screen appears, press
the OK button to enter necessary information.
Move to the Recording Setting menu. To record a programme, enter information such as, channel, start
time, end time, programme type (Once, Daily, Weekly), etc.
Timer Recording
• Network
Select the network transmitting the channel you want to record. Use the LEFT / RIGHT buttons to
select the network.(Use the terrestrial only).
• Channel
Select the channel you want to record. Use the LEFT / RIGHT buttons to select the channel.
• Start Date
Set the start date (Day/Month/Year) of the program you want to record. Use the Numeric buttons to set
the recording start date.
• Start Time
Set the start time (Hour/Minute) of the program you want to record. Use the Numeric buttons to set the
recording start time.
• Duration
Use the Numeric buttons to set the recording time duration.(Hour/Minute)
• Type
Set the type (Once/Daily/Weekly) of the program you want to record. You can record the program once
or daily at the same time or weekly at the same time. Select the type accordingly. Use the LEFT /
RIGHT buttons to select the program type.
• Recording
Starts the recording according to the above
settings. Press the OK button.
After the settings are completed, select
Recording and then press the OK button. If
the channel you selected has been locked, the
Password Input screen appears. Enter the
password.
You can check the timer recording settings
from the Recording List.
• A message appears 1 minute before the recording start time, asking you whether or not to proceed
with the recording. To proceed with the recording, press the OK button. Otherwise, press the CANCEL
button.
• Even if the power is turned off, the Receiver will automatically power on at the recording start time to
proceed with the recording. When the recording ends, it will return to its previous state.
• Once the recording has started, only the channel that is currently being recorded will be shown. During
recording, none of the buttons except the POWER button will respond. REC appears on the front
panel display of the Receiver.
• If the programme type is set to Once , it will be deleted from the Recording List after the recording
ends.
If the programme type is set to Daily or Weekly , the channel recording information will be changed
to the next scheduled date and then stored.
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Main Menu Guide
• EPG Recording
This function enables you to use the EPG time information to book a recording.
Press the EPG button.
Use the CH UP and CH DOWN buttons and the LEFT / RIGHT buttons to select the time and the
channel.
Press the TIMER button. The selected recording is added to the Timer List.
8. Main Menu Guide
8.1 General Settings
Refer to Section 5.2 on General Settings for details.
8.2 Favourite List Manager
Refer to Section 7.2 on Favourite List Manager for
details.
8.3 Channel Manager
Refer to Section 7.1 on Channel Search for details
on Auto Search, and Manual Search.
We will take a look at other functions.
Reinstallation
Use this to restore all settings to their default values.
Press the MENU button on the remote control.
Select Channel Manager .
Select Reinstallation .
When the Input Password message appears, enter the password.
The settings (such as channel information and language) on the Receiver will be restored to their
defaults. However, the Receiver cannot revert to its default state if the password has been changed.
When you perform Reinstallation of the Receiver, the Receiver will be initialized in one of two ways. The
difference is determined by the Receiver model type .
• Settings will be restored to their factory default settings and channel information programmed at the
factory will remain unchanged.
• Settings will be restored to their factory default settings and channel information programmed at the
factory will also be deleted.
Parental Lock Manager
Delete All Channels
Use this if necessary to delete all your channels . If you use this, channels only will be deleted without
affecting your existing settings .
Press the MENU button on the remote control.
Select Channel Manager .
Select Delete All Channels .
When the Input Password message appears, enter the password.
When the message asking you to confirm the delete operation appears, press the OK button.
8.4 Parental Lock Manager
This allows you to lock particular channels or the Receiver itself. For example, you can prevent your children
from accessing adult programme using this function.
Press the MENU button on the remote control.
Select Parental Lock Manager .
When the Input Password message appears,
enter the password. The factory default user
password is 0000 .
When the Parental Lock Manager screen appears,
set the following items.
• Channel Lock
Select the channel you want to lock. When
someone switches to the locked channel, the
password screen will appear.
• Access Lock
Enable or disable whether to ask for the password when the Receiver is powered on. This may be set
either On or Off.
• Change Password
Select this to change the password. When someone switches to the locked channel, the password
screen will appear.
8.5 System Information
This displays brief information on the Receiver’s
software.
Use this to check the software version or release
date of the current software before upgrading
System information is as follows:
• Date
• Software Version
• Firmware
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Additional Information
9. Additional Information
9.1 Upgrading the Receiver Software
You can upgrade the software on the Receiver. To upgrade the software on the Receiver, contact the
store where you purchased the set. To check the software version, select “System Information” from
the Main Menu and then press the OK button. After the software upgrade, you may need to perform
Reinstallation on the Receiver. Refer to Section 8.3 on Channel Manager for information on
Reinstallation.
Caution
When you perform Reinstallation, all existing data will be lost.
Connect the cable.
Run the programme from your PC.
Turn off the Receiver and then turn it back on.
Please visit our website
[http://www.radixworld.com/korea/product/download.asp and click Download Guide]
9.2 Master Password
The Master Password is the general password you will need to use to access the Receiver if you have
forgotten your User Password. The following 4-digit number is the Master Password. It is
recommended that you record your User Password in the space provided below. The User Password is
set to “0000” by default.
• Master Password
9 8 1 5
• User Password
10. Trouble Shooting
Trouble Shooting
Note:
Digital communications involve the simultaneous transfer and processing of large amounts of data.
Changing channels may take longer in comparison to analogue devices.
Problem Solution
1) No Video
11. Recycling and Disposal
- Channel Data changed. - Execute Re-Installation or Manual/Auto Channel
Search (Please refer to the Manual for details).
2) No Audio
- Check the audio mute controls- Check Audio Language; Press Audio Key and
try to change the language or change Main Audio language on general
settings menu.
3) Fail to boot receiver. - Reapply AC power- Contact A/S Center if this problem occurs continuously.
4) Fail to search channel - signal Line connection
5) Screen shows No Signal
continuously
- signal Line connection
6) Video Freeze
- Bad Signal stream or bad channel; move to another channel - Reapply AC
power
7) Remote control
does not respond
- Receiver could be interfered with Noise from other electric home appliances.
Put the receiver in some other place. - Check if the battery of Remote Control
is empty.
8) Fail to catch Preprogram
channel
- Execute the Re-Installation process or Manual/Auto Search.
9) No OSD MENU - Check SCART, ensure it is connected to your receiver and TV correctly
10) Fail to Download
through Serial
- PC232 Port problem
Please dispose of the device, packaging such as polystyrene and all batteries in accordance with your local
regulations and recycle wherever possible, Follow all relevant regulations and dispose of the materials at
the correct locations. Consult the relevant regulations available from your local environmental protection
agency or similar.
21

22
Technical Data
12. Technical data
Tuner / Front-End Demodulator
IF Input Frequency 174MHz~230MHz, 470MHz~862MHz
IF Loop though output 50 ~ 860MHz
Input Impedance 75ohms
Input Signal Level -80dBm ~-20dBm
Channel Bandwidth 7MHz, 8MHz
Demodulation According DVB-T
Type COFDM 2K, 8K
Mode QPSK, 16QAM, 64QAM
Viterbi Decoding Rate 1/2,2/3,3/4,5/6,7/8
Guard Interval Modes 1/32,1/16,1/8,1/4 active symbol duration
Reed Solomon Decoding FEC: 204,188,t=8
Transport Demultiplexer
Demultiplex According to ISO/IEC 13818-1
Max. Input Stream 60MHz(Serial)/7.5MHz(Parallel)
PID Handling Capability 32 PID
SI Filtering According to DVB-SI spec (ETS 300 468)
Video Decoding Parameters
Video Decoding ISO/IEC 13818-2 MP@ML
Aspect Ratio 4:3 16:9
Resolution MAX. 720 X 576
Audio Decoding Parameters
Audio Decoding ISO/IEC 13818-3 Layer I & II
Operating mode Mono, Stereo
Sampling Frequency 32, 44.1, 48KHz
Baseband Video/Audio Output
Video Output Impedance 75ohms
Video Output Level 1Vp_p
Audio Output Impedance 600ohms Unbalanced
Audio Output Level 3.0Vp_p With Volume Control
Microprocessor and Main Memories
Microprocessor Type ST20-C2(STi5518)
Flash ROM(for programme memory) 1M X 16bit
SDRAM(for decoding) 4M X 16bit
Data Service Port
Connector 9 Pin D-Female Type
Protocol RS-232 Asynch
Data Rate Max 115200 bps
Front Panel
4 Digit LED Display Channel Numbers Display
3 Buttons Power , Up , Down
IR Sensor 38KHz
Rear Panel
IF Input IEC FEMAIL
IF Loop though output IEC MAIL
Cinch output Audio (Left, Right), Video,Digital Out(SPDIF)
2SCART Output 1TV, 1VCR
RS232 Serial Port 9 Pin D-Female Type
Power Cord Europe Flexible Cord
Technical Data
Remote Control Unit
Type IR (Carrier Freq. 38KHz)
Battery 2 X 1.5V AAA
31 Keys Power, 0~9, Mute, Info, Up, Down, Left, Right,
Back, Radio, OK, Menu, Exit, EPG, AD,
Timer Last, Page Up/Down, Subtitle, Audio,
Volume Up/Down
General Data
Input Power Voltage AC 210 ~ 250V, 50/60Hz
Power Consumption Max 15Watts (Standard)
Dimension (W X D X H) 275 X 156 X 56mm
Weight 1.1Kg
Operation Temperature 0 ~ 40 Deg.
23

MAIN MENU
5. System Information
4. Parental Lock Manager
3. Channel Manager
1. General Setting 2. Favorite List Manager
Input Password
Auto Search
Edit List Name
Time Zone
Channel Lock
Manual Search
Add/Remove ch.
Summer Time
Access Lock
Channel data transfer
Edit Channel Name
TV aspect Ratio
Change Password
Delete all Channels
Rearrange Channels
Menu Language
Reinstallation
Remove Ch. total list
Main Audio Language
Main Subtitle Language
RF Modulator TV Mode
DT-2010T Only
RF Modulator Channel
Antenna Booster Power
Main Map
Audio Key Menu Key Subtitle Key
Favorite Video
OK Key
Default Video
Alphabet
Change List
Red Key
Free/Scramble
Radio Key
Last Key Info Key
Add to List
Green Key
Normal / Locked
Sorting Manager
Yellow Key
I-Plate Menu
Now/Next EPG
Info Key
DT-2000T Only
User time setting Recording List Recording Setting
Timer Key
Menu
Sub Menu
Channel Guide
EPG Key
Pop up Menu
Key description
Info Key Now/Next EPG