Topfield TRF-7170 User Manual
TRF-7170
User Guide
High Definition
Digital Terrestrial Receiver
Personal Video Recorder
ii
Quick Setup in five easy steps
1. Connect aerial antenna to ANT IN on back of Toppro unit.
2. Connect your desired audio-video cables from back of
Toppro to rear of television (Composite, Component,
HDMI).
3. Plug into power point and turn Toppro unit ON using
the switch on the back of the unit.
4. Switch television on, then use the television remote to
select the correct video input channel for the Toppro (for
example, AV1, AV2, Component, HDMI, etc).
5. On the main menu go to Installation/Searching then
scroll to Start Search, press
OK .
Wait till progress bar on bottom of screen reaches 100 %
then press
OK to save and
EXIT .
CONTENTS iii
Contents
Contents iii
1 Introduction 1
1.1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.2 Controlling the digital receiver . . . . . . . . . . . . . . . . . . 2
1.2.1 Front panel . . . . . . . . . . . . . . . . . . . . . . . . 3
1.2.2 Remote control . . . . . . . . . . . . . . . . . . . . . . 5
2 Setup 8
2.1 Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.2 Safety precautions . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.3 Rear panel connections . . . . . . . . . . . . . . . . . . . . . . 10
2.4 Connecting up your digital receiver . . . . . . . . . . . . . . . 11
2.4.1 Connecting to the antenna . . . . . . . . . . . . . . . . 12
2.4.2 Connecting to your television set . . . . . . . . . . . . 12
2.5 Switching on for the first time . . . . . . . . . . . . . . . . . . 14
3 Service Search 17
3.1 Searching for broadcasting services . . . . . . . . . . . . . . . 17
3.2 Resetting to factory settings . . . . . . . . . . . . . . . . . . . 18
3.3 Resetting to user settings . . . . . . . . . . . . . . . . . . . . . 19
3.4 Clearing the services list . . . . . . . . . . . . . . . . . . . . . 19
4 Preference Settings 20
4.1 Video and audio settings . . . . . . . . . . . . . . . . . . . . . 20
4.1.1 High definition television . . . . . . . . . . . . . . . . 20
iv CONTENTS
4.1.2 Television aspect ratio . . . . . . . . . . . . . . . . . . 21
4.1.3 Audio mode . . . . . . . . . . . . . . . . . . . . . . . . 22
4.2 Local time setting . . . . . . . . . . . . . . . . . . . . . . . . . 23
4.3 Parental control . . . . . . . . . . . . . . . . . . . . . . . . . . 24
4.4 Options for recording . . . . . . . . . . . . . . . . . . . . . . . 26
4.5 Options for playback . . . . . . . . . . . . . . . . . . . . . . . 27
4.6 Options for on-screen display . . . . . . . . . . . . . . . . . . 28
4.7 Options for the front display . . . . . . . . . . . . . . . . . . . 29
4.8 Options for Photo Album . . . . . . . . . . . . . . . . . . . . . 30
4.9 Options for standby mode . . . . . . . . . . . . . . . . . . . . 30
5 Every Day Use 31
5.1 Volume control . . . . . . . . . . . . . . . . . . . . . . . . . . 31
5.2 Watching television . . . . . . . . . . . . . . . . . . . . . . . . 31
5.2.1 The services list . . . . . . . . . . . . . . . . . . . . . . 31
5.2.2 The favourite service lists . . . . . . . . . . . . . . . . 33
5.2.3 Viewing programme information . . . . . . . . . . . . 34
5.2.4 Selecting audio tracks . . . . . . . . . . . . . . . . . . 34
5.2.5 Selecting subtitle tracks . . . . . . . . . . . . . . . . . 35
5.3 Viewing electronic programme guide . . . . . . . . . . . . . . 35
5.4 Using time-shift . . . . . . . . . . . . . . . . . . . . . . . . . . 36
6 Organising Services 38
6.1 Editing the favourite lists . . . . . . . . . . . . . . . . . . . . . 38
6.2 How to use on-screen keyboard . . . . . . . . . . . . . . . . . 40
7 Recording and Playback 41
7.1 Recording a programme . . . . . . . . . . . . . . . . . . . . . 42
7.1.1 Instant recording . . . . . . . . . . . . . . . . . . . . . 43
7.1.2 Timer recording . . . . . . . . . . . . . . . . . . . . . . 44
7.1.3 Scheduling recordings using the programme guide . . 47
7.1.4 Recording a time-shifted programme . . . . . . . . . . 48
7.2 File archive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
7.2.1 To delete a recording . . . . . . . . . . . . . . . . . . . 49
7.2.2 To sort recordings . . . . . . . . . . . . . . . . . . . . . 49
7.2.3 To lock a recording . . . . . . . . . . . . . . . . . . . . 50
CONTENTS v
7.2.4 To rename a recording . . . . . . . . . . . . . . . . . . 50
7.2.5 To make a new folder . . . . . . . . . . . . . . . . . . . 50
7.2.6 To move a recording to another folder . . . . . . . . . 50
7.3 Playing back a recording . . . . . . . . . . . . . . . . . . . . . 51
7.3.1 To navigate using the progress bar . . . . . . . . . . . 52
7.3.2 To play in slow motion . . . . . . . . . . . . . . . . . . 52
7.3.3 To play in fast motion . . . . . . . . . . . . . . . . . . . 52
7.3.4 To make a bookmark . . . . . . . . . . . . . . . . . . . 53
7.3.5 To play back a recording repeatedly . . . . . . . . . . 53
7.3.6 To play back recordings in sequence . . . . . . . . . . 54
7.4 Editing a recording . . . . . . . . . . . . . . . . . . . . . . . . 54
7.5 Copying a recording . . . . . . . . . . . . . . . . . . . . . . . 55
7.6 Formatting the hard disk . . . . . . . . . . . . . . . . . . . . . 55
8 Entertainment 56
8.1 Copying files . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
8.2 Playing back MP3 files . . . . . . . . . . . . . . . . . . . . . . 57
8.3 Viewing image files . . . . . . . . . . . . . . . . . . . . . . . . 58
8.3.1 How to move a file to the photo album . . . . . . . . . 58
8.4 Playing back a video file . . . . . . . . . . . . . . . . . . . . . 59
8.5 Google weather forecast (optional) . . . . . . . . . . . . . . . 60
8.6 Network game . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
8.6.1 Single mode . . . . . . . . . . . . . . . . . . . . . . . . 61
8.6.2 Network mode . . . . . . . . . . . . . . . . . . . . . . 65
9 Accessing via Network 67
9.1 Configuring the router . . . . . . . . . . . . . . . . . . . . . . 68
9.1.1 To access within the local area network . . . . . . . . . 68
9.1.2 To access over the Internet . . . . . . . . . . . . . . . . 69
9.2 Network setup . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
9.2.1 For a wired connection . . . . . . . . . . . . . . . . . . 70
9.2.2 For a wireless connection . . . . . . . . . . . . . . . . 71
9.3 Accessing the web server . . . . . . . . . . . . . . . . . . . . . 71
9.4 Accessing the FTP server . . . . . . . . . . . . . . . . . . . . . 73
10 Toppro Application Program 76
vi CONTENTS
11 Firmware Update 79
11.1 From a memory stick . . . . . . . . . . . . . . . . . . . . . . . 79
11.2 From the firmware server via the Internet . . . . . . . . . . . 80
A Troubleshooting 81
1 Introduction
1
Chapter 1
Introduction
The TRF-7170 digital receiver is fully compliant with the international Digital Video Broadcasting (DVB) standard, and thus
is able to receive digital broadcasts of that standard. For its
operation you need an antenna, which must be installed appropriately.
For the latest news and information, join the Toppro forum at
http://www.topfield.com.au.
NOTE
In general we equate a channel with a frequency. However,
unlike analogue broadcasts, digital broadcasts are not all
assigned to their own frequencies; instead, multiple television broadcasts are transmitted through a single frequency.
The frequency in digital broadcasting is usually called transponder or multiplex. To reduce confusion in this manual,
the word service is preferably used than channel as a term
to indicate one television or radio broadcast.
1.1 Features
This digital receiver has the following features:
2 Introduction
• Can store up to 2,000 television and radio services.
• Can create lists of your favourite services.
• Can view information about the current television or radio programme.
• Has an electronic programme guide that provides an
overview of scheduled programmes.
• You can record up to four services while you are currently watching another.
• You can record many programmes using a built-in hard
drive with large storage capacity.
• Time-shift is a special technical feature available on this
digital receiver. You can pause a programme you are
watching and resume it again at a later time. Then you
can quickly go to any part of the current programme by
fast forward or rewind search.
• If you have an external hard drive connected to the digital receiver via the USB or eSATA port, you can record
television programmes into it.
• You can play back video files of various formats including DivX.
• You can play a built-in network game with other users
via the Internet.
1.2 Controlling the digital receiver
You can operate the digital receiver with the remote control or
the buttons on the front panel.
NOTE
When the digital receiver is off but plugged into a wall
socket, we say that it is in standby mode; on the other hand,
when it is on, it is in active mode. Even when you are not
using the digital receiver, you should keep it plugged into
1 Introduction
1.2 Controlling the digital receiver 3
a wall socket to be in standby mode so that it can run timer
events at any time.
1.2.1 Front panel
The front panel of the digital receiver has buttons to control
the digital receiver, specific lights and a display to indicate its
status. The following indicates what they mean.
CHANNEL
VOLUME
button switches the digital receiver between standby mode
and active mode.
CHANNELc,
a
buttons switch to the previous or next ser-
vice.
VOLUMEb,
d
buttons decrease or increase the volume.
Front display shows the current time in standby mode, and
displays the current service in active mode.
There is a tiny flap on the bottom right side that protects the
USB port behind it from dust, into which you can plug an external storage such as a memory stick or an external hard drive.
4 Introduction
1.2.2 Remote control
3
1
2
5
6
20
15
17
16
9
22
25
26
29
30
34
33
4
7
8
14
17
18
19
23
24
27
28
31
32
21
16
35
39
36
37
38
40
10
13
11
12
...
1
button switches the digital
receiver between standby mode
and active mode.
...
2
mutes the sound. Press again
to switch it back on.
...
3
V.Format changes video resolu-
tion. See §4.1.1 for more details.
...
4
A/R changes aspect ratio. See
§4.1.2 for more details.
...
5
AUX is not used in this model.
...
6
switches over between televi-
sion services and radio services.
...
7
Numeric buttons are used to enter a service number for service
change or to specify values for
menu options.
...
8
switches over between the
current service and the previously viewed one.
...
9
displays the service information box. It is also used to display more information about a
programme.
...
10
is used to select an audio track
and a sound mode.
...
11
is not used in this model.
...
12
is used to select a subtitle
track.
...
13
is used to set a sleep timer in 10 minute increments.
...
14
MENU displays the main menu. It is also used to return to
1 Introduction
1.2 Controlling the digital receiver 5
the previous menu from a submenu.
...
15
GUIDE displays the electronic programme guide.
...
16
c,a
allow you to choose an item from the menu. They
are also used to navigate through the electronic programme guide, and in interactive services.
...
17
b,d
allow you to change the options for a menu item.
They are also used to navigate through the electronic programme guide, and in interactive services.
...
18
OK displays the services list. See §5.2.1 for more details.
It is also used to select a menu item.
...
19
EXIT is used to exit a menu or to hide on-screen informa-
tion.
...
20
LIST displays the services list. See §5.2.1 for more details.
It is also used to select a menu item.
...
21
V− ,
V+ buttons decrease or increase the volume.
...
22
P− ,
P+ buttons switch to the previous or next service.
...
23
is used to start reverse playback. Subsequent presses
increase the rewind speed.
...
24
pauses live television or playback of a recorded pro-
gramme.
...
25
resumes normal playback speed, or displays the
progress bar for navigation on playback or time-shift. To
play a recorded programme, see button
...
30
.
...
26
is used to start fast forward playback. Subsequent
presses increase the playback speed.
...
27
is used to start recording.
...
28
is used to stop playback, to stop recording, or to jump
back to live television from time-shifted television.
...
29
is used to start slow motion playback. Subsequent
presses change the playback speed.
...
30
is used to display the list of recorded programmes that
are stored in the internal hard drive. See §7.2 for more
details.
6 Introduction
...
31
has different functions per menu.
...
32
is used to jump back to the beginning of the recording
on playback.
...
33
is used to jump to the end of the recording on playback.
...
34
SAT is used for multi purpose functions.
...
35
F1 has different functions per menu.
...
36
F2 is used to make a bookmark on playback or time-shift.
...
37
F3 is used to jump to next bookmark position.
...
38
F4 is used to edit a recording.
...
39
is not used in this model.
...
40
FAV displays the favourite lists.
Functions of the colour buttons will be guided on the screen.
NOTE
When using the remote control, point it at the remote sensor
on the front panel of the digital receiver.
2 Setup
7
Chapter 2
Setup
2.1 Unpacking
Before going any further, check that you have received the following items with the digital receiver.
• Remote control
• Two batteries for the remote control (AAA 1.5 V)
• One Component cable (RCA cable)
• One Composite cable (RCA cable)
• A copy of this user guide
NOTE
Accessories may vary according to your local area.
2.2 Safety precautions
Please read carefully the following safety precautions.
• The mains voltage must range between 90 and 250 volts.
Check it before plugging the digital receiver to the wall
socket. For the power consumption of the digital receiver, refer to Table 2.1.
8 Setup
• The wall socket should be near the equipment. Do not
run an extension lead to the unit.
• The mains plug shall remain readily operable so that it
can be removed easily to disconnect the power.
• The digital receiver shall not be exposed to dripping or
splashing water, and no objects filled with liquids, such
as vases, shall be placed on it.
• Do not expose the digital receiver to any moisture. The
digital receiver is designed for indoor use only. Use dry
cloth to clean the digital receiver.
• Place the digital receiver on a firm and level surface.
• Do not place the digital receiver close to heat emitting
units or in direct sunlight, as this will impair cooling. Do
not lay any objects such as magazines on the digital receiver.
• When placed in a cabinet, make sure there is a minimum
space of 10 centimetres around it. For the physical specification of the digital receiver, refer to Table 2.2.
• Protect the power cord from being walked on or pinched.
If the cord is damaged, do not use the digital receiverand
get the cord replaced.
• Never open the digital receiver casing under any circumstances, or the warranty will be void.
• Refer all servicing to a qualified service technician.
• To maintain proper ventilation, always leave sufficient
space around the digital receiver.
• Batteries, including those which contain no heavy metals, may not be disposed with other household wastes.
Please dispose of used batteries in an environmentally
sound manner. Find out the legal regulations which apply in your area.
2 Setup
2.3 Rear panel connections 9
Table 2.1: Power specification
Input voltage 90 to 250 VAC, 50/60 Hz
Power consumption 42 W at maximum in active
Under 1 W in passive standby
Table 2.2: Physical specifications
Size 430× 60× 265 mm
Weight 3.2 kg
Operating temperature 0 to 45◦C
Storage relative humidity 5 to 90 %
2.3 Rear panel connections
The TRF-7170 has a wide range of connections on the back.
Check what connections your television set has in comparison
with the digital receiver.
...
1
ANT IN Terrestrial broadcasting signal input socket
(5V, Max.100mA)
...
2
ANT OUT Terrestrial broadcasting signal output socket
through the ANT IN socket for another digital receiver
...
3
VIDEO Composite video outputsocket for the tele-
vision set (yellow)
...
4
AUDIO L/R Stereo audio output socket for the televi-
sion set or the audio-video receiver (white/red)
10 Setup
...
5
Y/Pb/Pr Component video output socket for the tele-
vision set
(green/blue/red)
...
6
S/PDIF COAXIAL Coaxial-type digital audio output socket
for the audio-video receiver
...
7
S/PDIF OPTICAL Optical-type digital audio output socket
for the audio-video receiver
...
8
HDMI Audioand video output socket for the high
definition television set
...
9
eSATA eSATA port for connection to an external
hard drive
...
10
LAN Local area network port
...
11
USB USB port for firmware update and data trans-
fer
...
12
ON/OFF Power switch (You have to turn on this switch
first to use this digital receiver.)
Table 2.3: Connectors specifications
HDMI High definition video output
Left & right audio output
Dolby Digital audio output
YPbPr Component video output
VIDEO Composite video (CVBS) output
AUDIO Left & right audio output
S/PDIF Dolby Digital audio output
LAN 10/100 Ethernet
USB 2.0 Host (5 V DC, 500 mA)
eSATA External SATA 2.0
2.4 Connecting up your digital receiver
There are several ways to set up the digital receiver. Set up the
digital receiver suitably to your television and other devices.
2 Setup
2.4 Connecting up your digital receiver 11
If you have any problem with your setup or need help, contact
your dealer.
2.4.1 Connecting to the antenna
Whatever sort of connection you have between the digital receiver and the television,
you need to connect the digital receiver to the
antenna so that it can receive digital television broadcasts. Connect the antenna cable
to the ANT IN connector. If you have another digital receiver, you may link it from
the ANT OUT connector.
NOTE
ANT OUT may also be linked to your television, VCR, or
DVD recorder to loop an analogue signal.
2.4.2 Connecting to your television set
For all the following connections of the digital receiver, we recommend you to use the first connector to get the best picture
quality. If your television does not have a matching connector,
then use the next connector in the following order for a better
picture quality.
1. HDMI connector (HDMI)
2. Component connector (YPbPr)
3. Composite connector (VIDEO)
You should configure audio and video settings after connecting up the digital receiver. See §4.1 for a detailed description.
12 Setup
To use the HDMI output
If you have a high definition television set,
you should use an HDMI cable for best results. Plug one end of the cable into the HDMI
socket on the digital receiver, and plug the
other end into the matching socket on your
television. In this case, you do not have to
make audio connection because it can output
stereo audio or digital audio as well.
To use the Component video output
Y
Pb
Pr
You need to obtain a Component video cable (RCA cable) to use the Component video
output. Plug one ends of the cable into the Y
(green), Pb (blue) and Pr (red) sockets on the
digital receiver, and plug the other ends into
the matching sockets on your television.
NOTE
When connecting with the Component video cable, remember to also plug in the additional white and red audio
cables from the digital receiver to the back of your television.
To use the Composite video output
You need to obtain a Composite video cable
(RCA cable) to use the Composite video output. Plug one end of the cable into the VIDEO
(yellow) socket on the digital receiver, and
plug the other end into the matching socket
on your television.
2 Setup
2.5 Switching on for the first time 13
NOTE
You cannot view high definition video by means of the Composite video output.
To make the audio connection
You need to obtain an audio cable (RCA cable) to link the audio connectors. Plug one
ends of the cable into the AUDIO L (white)
and AUDIO R (red) sockets on the digital receiver, and plug the other ends into
the matching sockets on your television or
audio-video receiver.
To enjoy Dolby Digital audio, your television
or audio-video receiver must be able to decode Dolby Digital audio, and you need to
obtain an S/PDIF cable.
If you want to use the COAXIAL connector, prepare a coaxial S/PDIF cable (RCA cable); otherwise to use the OPTICAL connector, prepare an optical S/PDIF cable. Plug
one end of the cable into the S/PDIF socket
on the digital receiver, and plug the other end
into the matching socket on your audio-video
receiver.
NOTE
Enable Dolby Digital output by changing the audio setting
to bitstream. See §4.1.3 for more details.
2.5 Switching on for the first time
Now that you have your digital receiver connected, you should
plug it into a wall socket. Ensure that your television set is
14 Setup
turned on and on the correct video channel so that you will be
able to see the display from the digital receiver.
Before switching on the digital receiver, you should insert batteries into the remote control. Open the battery compartment
by removing the lid, and then insert the batteries observing the
polarity, which is marked on the base of the battery compartment.
Press the button on the top left corner on the remote control. In a little time, you may see a picture displaying a menu.
If you do not see a picture, try pressing the
V.Format button on
the remote control. If after several tries you still get no picture,
check that the television is set to the correct input. If the picture
is good, you can skip to §3.1 to search for available television
and radio services. Otherwise, you may need to temporarily
connect the Composite video connector (VIDEO) to your television set so that you can see the menu in order to configure
the video settings.
CAUTION
If the digital receiver no longer reacts properly to the remote
control commands, the batteries may be flat. Be sure to replace only with 1.5 V AAA size batteries, and observe the
following precautions.
• Do not mix different types of batteries, or new and old
batteries.
• Do not use rechargeable batteries.
• Do not recharge the old batteries.
• In order to avoid any risk of explosion, observe the polarities indicated inside the battery compartment.
• Do not subject to excessive heat such as the sun and
fire.
• If you are not using the remote control for a long period of time, remove the batteries. The manufacturer
2 Setup
2.5 Switching on for the first time 15
accepts no liability for the damage resulting from leaking batteries.
• Batteries, including those which contain no heavy
metals, may not be disposed with other household
wastes. Please dispose of used batteries in an environmentally sound manner. Find out the legal regulations
which apply in your area.
16 Service Search
Chapter 3
Service Search
After connecting up the digital receiver, you will need to perform a service search.
NOTE
If there is no service stored, you will be not able to access all
menus. A is another name for a .
3.1 Searching for broadcasting services
To perform service search, select the Installation > Searching
menu. You should see a screen
like the left figure.
3 Service Search
3.2 Resetting to factory settings 17
You should set the Search Mode option to Auto for the first
time after connecting up the digital receiver, then the digital
receiver will search for all available services.
You may choose to only search for the services of a specific
transponder since more than one service are provided via each
transponder. Set the Search Mode option to Manual, then select your desired transponder at the Channel option. The number ranges from 6 to 12 in VHF and 28 to 69 in UHF.
It is possible to search single service in a certain transponder
only if you know the desired service’s audio and video packet
identification (PID). Set the Search Mode option to Advanced,
then the PID option becomes enabled. Specify the PIDs of your
desired service with the numeric buttons.
To start service search, move down to the Start Search item,
and press the
OK button. The digital receiver will start to
search for services and display a list of television and radio
services as they are found. It is common for no channels to be
found until quite late in the process. When the scan is complete, you will see a message telling you how many services
have been found. Press the
OK button to save the list.
3.2 Resetting to factory settings
The digital receiver maintains the following data:
• Services list
• Favourite list
• Timer list
• Preference settings
You can reset all data of the digital receiver. Select the Instal-
lation > System Recovery > Factory Setting menu, and then
you get asked for confirmation. With the choice of Yes, the
services list, favourite list and timer list will all be cleared, and
preference options will be reset to the manufacturer’s factory
settings.
18 Service Search
NOTE
A factory reset will not delete any recorded programmes.
However, you have to search services again after a factory
reset.
3.3 Resetting to user settings
You can store your own data including the following:
• Services list
• Favourite lists
• Preference settings
Also you can restore them at any time.
To store your data, select the Installation > System Recovery >
Store System Data menu, then you get asked for confirmation.
If you select Yes, your data will be stored. Whenever you store
your data, they are all overwritten. To restore your data, select
the Installation > System Recovery > Recover System Data
menu, then you get asked for confirmation. With the choice of
Yes, your data will be restored.
3.4 Clearing the services list
If you only want to clear the services list, select Installation >
System Recovery > Reset Service List , then you get asked for
confirmation. With the choice of Yes, the services list will be
cleared. After this, you have to do service search again.
4 Preference Settings
19
Chapter 4
Preference Settings
4.1 Video and audio settings
You have to configure the video
and audio settings appropriately
for your television set and other
devices. Select the Settings >
A/V Output menu. You should
see a screen like the left figure.
4.1.1 High definition television
The digital receiver supports various video resolutions from
576 to 1080. In general, a resolution of 720 or more is considered high definition. The higher the resolution is, the better
the quality is. However, if your television set does not support high definition, you cannot enjoy high definition quality
picture.
Set the Video Format option as you desire. If you set this op-
20 Preference Settings
tion to 576P, the digital receiver will present even high definition programmes in resolution of 576. On the contrary, if you
set it to 1080I, the digital receiver will present even standard
definition programmes in resolution of 1080.
It is recommended to set it to Auto if you have a high definition
television. With that setting the digital receiver will present a
programme as it is without any resolution conversion. While
watching television you can change the resolution with the
V.Format button. Whenever you press it, the video resolution
is changed in turn.
NOTE
You can enjoy only standard definition video with the Composite video output (AV-OUT VIDEO).
4.1.2 Television aspect ratio
If you have a wide-screen television, set the TV Aspect Ratio
option to 16:9.
You can enjoy both wide-screen programmes and normalscreen programmes with your wide-screen television as the
above figures show. To watch normal-screen programmes
in full screen like the left figure, set the Display Format option
to Full. Normal-screen pictures then will be inflated to fit to
the width of the wide screen. Otherwise, to watch them in the
original ratio like the right figure, set it to Center. If you have
a normal-screen television, set the TV Aspect Ratio option to
4:3.
4 Preference Settings
4.1 Video and audio settings 21
You cannot fully enjoy wide-screen programmes with your
normal-screen television as the above figures show. The left
figure shows a normal picture displayed in the normal screen.
To watch wide-screen programmes in the shape like the centre figure, set the Display Format option to Letter Box. Widescreen pictures then will be reduced to fit to the width of the
normal screen. Otherwise, to watch them in the shape like the
right figure, set it to Center extract. Then wide-screen pictures
will be cut out on the left and right sides equally to fit to the
width of the normal screen.
4.1.3 Audio mode
Basically, there are two audio sources as you can find two audio
sockets on the back panel of the digital receiver. You can enjoy
only one source or both of them in either stereo or mono. Set
the Sound Mode option as you desire.
Apart from this setting, you can change the sound mode with
the button. See §5.2.4 for a detailed description.
The digital receiver can output two types of digital audio signals via the S/PDIF output. One is an encoded signal, and
the other is a decoded signal. If you have the digital receiver
linked to your audio-video receiver via the S/PDIF output, you
have to set the Dolby Digital option to On, which means that the
digital receiver will output encoded Dolby Digital audio without decoding so that your audio-video receiver can decode it.
Otherwise, set it to Off, then the digital receiver will output
decoded Dolby Digital audio, scaling it down to two channels.
22 Preference Settings
NOTE
Only if the service you are currently watching provides
a Dolby Digital audio track, you can enjoy Dolby Digital
sound.
4.2 Local time setting
You should set your local time for timer events.
Select the Settings > Time
menu. You should see a screen
like the left figure. You can set
the clock manually or use the
time signal, Greenwich Mean
Time (GMT), carried as part of
the digital television broadcast.
To use Greenwich Mean Time,
take the following steps:
1. Set the Mode option to Auto, then the Time Offset option
becomes enabled.
2. Set the Time Offset option to the time difference between
your time zone and GMT referring to Table 4.1.
3. Make sure that your local time is correctly displayed on
the Local Time item.
To set the local time manually, set the Mode option to Man-
ual and enter your local time to the Local Time option with
the numeric buttons. The time format is day/month/year 24-
hour:minute.
If daylight saving time is observed in your state at the moment,
set the Daylight Saving Time option to On.
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