Opticum 7002T User manual

User Manual
Of DigitalSet Top Box
Please read this UserManual carefully to ensureproper use of this
product and keep thismanual for future reference.
Size:120X170mm
OPTICUM 7002T

Safety Instructions
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
Position the cablesso that theycannot be walkedon or pinchedby items
placed on oragainst them.
Do not usethe set topbox in humidor damp conditions.
Do not allowthe set topbox to getwet.
Do not placewater filled objectssuch as vaseson top ofthe set topbox.
Do not exposethe set topbox to drippingor splashing.
Do not placenaked flame sources,such as candles,on the topof the set
top box.
Cleaning
ALWAYS unplug theset top boxbefore you cleanit.
Do not useliquid or aerosolcleaners.
Clean the settop box witha soft, damp(not wet) cloth.
Ventilation
The slots andopenings on theset top boxare for ventilation.Do not cover
or block themas it maycause overheating.
NEVER let childrenpush anything intothe holes orslots on thecase.
Servicing
There are nouser serviceable partsin this settop box.
When servicing, referto qualified servicepersonnel.
Consult your dealerif you areever in doubtabout the installation,operation
or safety ofthis unit.
Battery Disposal
Please ensure batteriesare disposed ofsafely.
Check with yourlocal authority fordisposal regulations.
Safety is Important
Toensure your safety and the safety of others, please ensure you read
the Safety Instructionsbefore you operate this product.
Keep this informationin a safeplace for futurereference. Please readall
the safety informationbefore using theproduct.
Safety Considerations.
Never dispose ofbatteries in afire or withother household waste.

1. Theapparatus shall notbe exposed todripping or Splashingand that
no objects filledwith liquids, suchas Vases, shall beplaced the
apparatus.
2. Themains plug isused as thedisconnect device, thedisconnect
device shall remainreadily operable.
3. To be completelydisconnect the powerinput, the mainsplug of
apparatus shall bedisconnected from themains.
4. Themains plug ofapparatus should notbe obstructed orshould be
easily accessed duringintended use.

Tableof Contents
Introduction .......................................................................... 1
Front and RearPanel............................................................. 2
Remote Controller .................................................................3
Connections...........................................................................5
First TimeInstallation............................................................. 7
Basic Operations ...................................................................9
Using the On-ScreenSetup Menu...........................................13
Troubleshooting ...................................................................25
Specifications...................................................................... 26

11
Introduction
This is a Free-To-Air digital terrestrialreceiver,
allowing you toaccess free-to-air digitalterrestrial TVchannels
and radio broadcastson yourTV set. Itsdigital reception covers
VHF & UHFband. Compared withthe analogTV programs, digital
TV programseliminate the noiseand interference butoffer high
quality video andaudio. Anon-screen initial installationguide is
provided so thatyou can easilystart to enjoywatching the
programs. In addition,a fully featuredremote controller is
included that offers you accessto every featurewith a simple
press of abutton.
Main Features
Full comply withEuropean standard
Full MPEG2 ISO/IEC13818 transport streamcompliant audio/
video decoding
Bandwidth of 6/7/8MHzsupported
COFDM demodulator
Automatic/manual channelsearch
Channel edit, movingand deletion
Parental lock control
NTSC/PALconverting automatically andmanually
EPG (Electronic ProgramGuide) andTeletextfunction
Multiple-language OSD
Supports multi-subtitle
RS-232 serial port for software upgrade
Dual SCART(TVSCART output/VCRSCART input)
Tuner RFin/loop through
SDTV only
Full function remotecontrol
Package Contents
Before installation, pleasecheck the itemsof the package.
The packageshould contain thefollowing items:
~ Digital SetTop Box x1
~ Remote Controller x1
~ AAABattery for theremote controller x2
~ User's Manual x1
Digital SetTopBox
Digital SetTopBox

1 POWER BUTTON: Used to turn onor off ofthe main power ofthe unit.
2REMOTE CONTROL SENSOR: Used to receive thesignal from the remotecontrol.
3 Standby Indicator: Used to visually showpower state of theset top box, thegreen
LED will show ifturned on the settop box and thered LED will belight if the set top box
entered standby mode.
4 CHANNEL UP/DOWN: Used to change channelswithout using the remotecontrol.
5 STANDBYBUTTON: Used to switch theset top box onand off.
Front Panel andRear Panel
1. Front panel
1 RF IN : This socket connects to your external aerial.
2 RF LOOPTHROUGH: This socket willbypass the RF signalto either yourTV or another
video system.
3 COAXIAL: This socket connectsto a coaxial socketon your surround soundsystem.
4 VCR SCART: This socket connectsto either a DVDor other video system.
5 TV SCART: This socket connectsto your TV.
6 RS-232 PORT: This socket isonly used for softwareupgrade.
7 MAINS CABLE: This is usedto connect to yourmain power supply.
22
ON OFF 7002T
Digital Terrestrial Receiver
LOOPLOOPRRFF
THROUGHTHROUGH CoaxialCoaxial
Digital
Audio
Digital
Audio
VCR O OVCR O O TVTV SERVICE
Serial No.:
100-240V~
50/60Hz
DIGITAL TERRESTRIAL RECEIVER
POWER SUPPLY: 100-240V~ 50/60Hz
MAX POWER CONSUMPTION: 10WATTS
MODEL: OPTICUM 7002T
ININRRFF
RISK OF ELECTRIC SHOCK
DO NOT OPEN COVER
CAUTION

OK
DTV/VCR
EXIT
PAUSE
123
456
7890
INFO
AUDIO
EPG
VOL
+
VOL
-
CH+
CH-
MENU
MUTE
RECALL
TV/RADIO
STANDBY
GAME
SUBTITLE TEXT
FAVORITE
OPTICUM 7002T
33
Remote Key Function:
1. DTV/VCR Used to switch betweenthe VCR SCARTinput
and the DTV outputmode.
2. INFO Used to display informationabout the channel being
viewed or further informationabout the program whenin
small EPG screen.
3. PAUSE Used to pause orplayback the program being
viewed .
4. EPG Used to display informationabout the program being
viewed and what's onnext.
5. EXIT Used to return tothe previous screen ormenu.
6. OK Used to confirm aselection within a menu.
7. VOL+ Used to move aroundthe menu screens or changing
the volume in non-menustate.
8. FAVORITE Used to access your favourite channels.
9. GAME:Used to select4 built-in mini games:Mine, Tetris,
Gomoku, Calendar.
10. RECALL Used to switch betweenthe last two viewed
channels.
11. SUBTITLE:Used to switch betweendifferent subtitles that
are broadcasted
12. TEXT:Used to open teletextOSD display if teletextavailable
in the broadcasted stream.
13. STANDBY Used to switch the set top box toon and off.
14. MUTE Used to turn the sound on or off.
15. MENU Used to open themain menu window.
16. CH+ Used to move around the menu screens or selecting
the channels in non-menustate.
17. VOL- Used to move around the menu screens or changing
the volume in non-menustate.
18. CH- Used to move aroundthe menu screens or selecting
the channels in non-menustate.
19. NUMBER KEYS Used to select channelnumbers or input
numbers in menus.
20. AUDIO Used to set thesound output, the available
settings are STEREO, LEFT, RIGHT,MONO.
21. TV/RADIO Used to switch betweenTV channels and
Radio stations.
22. COLOR KEYS(RED/GREEN/YELLOW/BLUE):Used to
operate different functions inTEXT screen orother menus.
Note: SUBTITLE/TEXT/LANGUAGE may not be available
for all channels

44
Installing the Batteries
Remove the batterycover from theremote control andput 2xAAAsize batteries
inside the compartment.
The diagram insidethe battery compartmentshows the correctway to installthe
batteries.
OPEN
OPEN
1.Open the cover 2.Install batteries 3.Close the cover
Using the RemoteControl
Touse the remotecontrol, point ittowards the frontof the digitalset top box
The remote controlhas a rangeof up to7 metres fromthe set topbox at anangle
of up to60 degrees.
The remote controlwill not operateif its pathis blocked.
Sunlight or verybright light willdecrease the sensitivityof the remote
control.
ON OFF 7002T
Digital Terrestrial Receiver
OK
DTV/VCR
EXIT
PAUSE
123
456
7890
INFO
AUDIO
EPG
VOL
+
VOL
-
CH+
CH-
MENU
MUTE
RECALL
TV/RADIO
STANDBY
GAME
SUBTITLE TEXT
FAVORITE
OPTICUM 7002T

55
Caution: Make sure tocheck the voltagespecification of thewall outlet
is the samerating with thereceiver.Toprevent the riskof electric shock,
do not openthe cover orthe back ofthe receiver.
Connections
Connecting to aTV Set
LOOPLOOPRRFF
THROUGHTHROUGH CoaxialCoaxial
Digital
Audio
Digital
Audio
VCR O OVCR O O TVTV SERVICE
100-240V~
50/60Hz
ININRRFF
TV

66
LOOPLOOPRRFF
THROUGHTHROUGH CoaxialCoaxial
Digital
Audio
Digital
Audio
VCR O OVCR O O TVTV SERVICE
100-240V~
50/60Hz
ININRRFF
VCR
TV
Connecting toTV andVCR
Note: When connecting thereceiver to otherequipment, e.g., TV,
VCR and amplifier, make sureto refer torelevant user manualfor
instruction. Also,make sure youdisconnect all theequipments from
the mains supplybefore the connection.

77
After allthe connections havebeen made properly, switch onyour
TV.Make sure thereceiver is connectedto the mainsand press
Power to switch thereceiver on. Ifyou are usingthe receiver for
the first time,aFirst TimeInstallation menu will bedisplayed to
guide you throughthe initial setup.Use the remotecontroller to
finish the setup.
1. Atthe First time installationmenu, selectYES and pressOK
on the remotecontroller to proceed.
2. Enter yourregional settings, includeyour Region, OSD
Language, TimeZone andAntenna Power.Then select
NEXT to proceed.
Note: Make sure toselect the regionyou are locatedsince the receiver
will scan thechannels based onthe bandwidth ofthe region youselected.
If your regionis not onthe list, youare recommended toconduct a manual
search. Refer to Manual Search on page 16 for details.
First TimeInstallation

88
4. Waitto complete thescanning.
In case youwant to stopthe scanning, pressthe EXIT key.
The channelsalready found willstill be stored.
5. When finished,all active channelsfound will bestored
automatically.The lastfound channel willbe played.
Now you areready to watchdigital terrestrialTV channels andradio
broadcasts.
In case youskip theFirst TimeInstallation screen, you canstill
specify yourRegional Settingand Program Searchvia the on-
screen setup menu.
TheRegional Settingmenu can beaccessed viaMain Menu>
System Settings> Regional Setting.Refer to Regional Setting
on page 20for details.
TheProgram Searchmenu can beaccessed viaMain Menu>
Program Search> Automatic Search /Manual Search.Refer to
Automatic Search on page 15for details.
3. SelectYes to startthe automaticchannel search.

99
Basic Operations
Once program search iscompleted, you canstart to watchdigital
terrestrial TVchannels and radiobroadcasts. Some typical
operations are givenin this chapter.
Switching On andOff
Whenever you arenot using thereceiver, presstheStandby key on
remote control orbutton on thereceiver to put it into standbymode.
Changing Channels
Toswitch between differentchannels, you can:
Press OK to display thechannel list andUP/DOWN to select
a desired channel.
Press theCH+ / CH-key or buttonson the receiverto go tothe
previous/next channel.
Use the numerickeys to selecta channel number.
Use theRECALL key to returnto the previousviewed channel.
Whenever you changea channel, abanner appears atthe bottom
of the screendisplaying the basicinformation on thecurrent
channel.
Adjusting the Volume
Press theVOL+ / VOL-key to adjustthe volume.

1010
Watching FavoriteList
Youcan pressFAVORITE to watch yourpreset favorite channels.
Tocreate your favoritelist, go toMain Menu> Program List.
Refer to Creating Favorite ChannelGroups on page 13for
detailed information.
Displaying information
Todisplay the detailedinformation of thecurrent channel, press
the INFO key.
Choosing Subtitle
Youcan press theSUBTITLE key to selector close subtitleson
the screen.The available subtitlesdepend on thebroadcaster.
Freezing
When watching achannel, you canfreeze the currentscreen by
pressing thePAUSEkey.Pressing it againdisables the freeze
function.

1111
Displaying EPG
Toview the EPG(electronic program guide)provided by the
content provider:
1. Press theEPG key and thenuse theUp / Downkey highlight a
desired channel topreview the EPG.To view today'scomplete
EPG, press theRight key.
2. When today'scomplete EPG isdisplayed, use theUp / Down
key to scrollalong the EPG.To view theEPG of next/previous
day,press theUP /Down key continuously.
To see thehighlighted EPG details,press theRight key.
3. Thedetailed EPG screenwill show asbelow if pressedthe Right
key.

1212
Displaying Text
Press theTEXT key to opena teletext page(if teletext is
transmitted).
Press TEXT key again toclose it.
Selecting Sound Mode
Toswitch the soundmode between LL(left),
RR (right) andLR (stereo), pressthe Audio key.
4. To exit thedetailed EPG screen,press theLeft key.

1313
The receiver featuresan on-screen menuproviding access toa
variety of setupand management controls.
Use the remotecontroller to navigatethrough the menuand
activate required settings.
Managing Program List
Main Menu >Program List >TV / RadioProgram List
All active channelsare listed intheProgram List,allowing you to
make your ownfavorite channel group,move, delete orsort
channels.
Creating Favorite ChannelGroups
This feature allowsyou to groupyour favorite channels.To create
your favorite groups:
1. Select thechannel which youwould like toadd to thegroup and
go to theFavor column.
2. When theFavor column of thedesired channel ishighlighted,
one red heartsymbol would appearafter pressed theOK key.
Pressing theOK key again willun-select the channelfrom the
favorite group.
3. Once yourfavorite group iscreated, you canpress the
FAVORITE keys to quicklyaccess your favoritechannels.
Using the On-ScreenSetup Menu

1414
Moving a Channel
1. Select the channelwhich you liketo move andgo to theMove column.
2. PressOK and symbol will bedisplayed.
3. Use theUp / Downkey to movethe channel toa desired position.
Deleting a Channel
1. Select the channelwhich you liketo delete andgo to theDel column.
2. PressOK and anX symbol will bedisplayed. Repeat thisstep in the
channel to bedeleted.
3. PressEXIT or MENU and the markedchannel will bedeleted.

1515
Sorting Channels
1. Go toMain Menu> Program List> Sort.
2. You can sortthe channels bythe channel name,service ID or
channel number.Select one methodas required.
3. PressMENU or EXIT to return theprogram list.
The listis now sortedby the specifiedorder.
Program Search
Automatic Search
1. Enter theAutomatic Searchmenu viaMain Menu> Program
Search > Automatic Search.
2. Select OK to start autosearch.
3. Select whetherto erase yourprevious channel listas required.
Sort

1616
4. Waitto complete thescanning.
In case youwant to stopthe scanning, pressthe EXIT key.
The channelsalready found willstill be stored.
5. When finished,the last foundchannel will beplayed.
Manual Search
If any channelis missing afterauto search, oryou want toadd
newly launched channels,you can useManual Searchto scan
the desired channels.To manually searchthe target channel,
you must knowits parameters, e.g.,the channel number. Afterthe
channel is found,it is appendedto the currentchannel list.
1. Enter theManual Searchmenu viaMain Menu> Program
Search > Manual Search.
2. Specify the appropriatechannel number inthe Channel No
field by pressingRight/Left or the numerickeys. Upon your
selection, the frequencyand bandwidth valuesare changed
accordingly.
3. SelectOK to start manualsearch.
4. If nosignal is found,a message indicatingno signal willappear.
Otherwise scanned channelwill be savedand appended tothe
current channel list.