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III. Technical Specification

TUNER

Input frequency

174 ~ 860MHz UHF & VHF

Bandwidth

7MHz or 8 MHz

Input level

-72 ~ -20 dBm 

Input impedance

75Ω

DEMODULATION

Demodulation

QPSK, 16QAM, 64QAM

FEC

1/2, 2/3, 3/4, 5/6, 7/8

Mode

2K, 8K

Guard

1/4, 1/8, 1/16, 1/32

DEMULTIPLEXER

Standard

ISO/IEC 13818-1

Input max. bit stream rate

60Mbps(Serial) / 7.5MBps(Parallel)

VIDEO DECODING

Standard

ISO/IEC 13818-2 MPEG-2 MP@ML

Aspect ratio

4:3, 16:9

Video resolution

Max. 720 x 576

Teletext 

DVB-TXT ETSI / EN 300 472

AUDIO DECODING

Standard

ISO/IEC 13818-3

Output mode

Left channel, Right channel, Stereo

Sample frequency

32, 44.1, 48KHz

Volume level

16 Levels

AV OUTPUT

Video de-emphasis

CCIR REC.405-1, 625LINES 

Video bandwidth

5.5MHz 

Video output impedance

75Ω

Video output level

1.0Vp-p

Audio output

Mono, Stereo

24

Summary of Contents for CF2000AT

Page 1: ...7 Remote control unit 7 8 Installation of STB 9 II Menu Structure 10 1 Installation 11 1 1 All Auto search 11 1 2 Manual search 11 1 3 Edit Channel 12 1 4 Search setting 14 1 5 STB Information 14 2 Pr...

Page 2: ...9 5 Games 20 6 Shortcut Key Functions 20 6 1 Electronic Program GUIDE EPG 20 6 2 Program List 21 6 3 CH CH 21 6 4 Favorite List 22 6 5 Audio Select 22 6 6 Volume 22 6 7 Information 22 6 8 Subtitle 23...

Page 3: ...uage On Screen Display menus The latest technology and design are employed to provide high reliability and picture stability 2 Main Features Fully DVB T MPEG 2 compliant Digital Reception covers VHF U...

Page 4: ...Operation of the Receiver The everyday operation of your receiver is accessed via user friendly on screen displays and menus These menus can help you get the most from your STB guiding you through in...

Page 5: ...OWER The light shows green when the receiver turns ON SENSOR To detect the red radiation from RCU STAND BY The light shows green when the receiver runs normally and turns red when the receiver is at S...

Page 6: ...estrial antenna LOOP OUT Connect to another receiver IF loop through output from digital tuner TV Connect to the TV using Video Scart cable VCR Connect to VCR using Video Scart cable S P DIF Connect t...

Page 7: ...7 Remote control unit 7...

Page 8: ...work as the broadcaster may not provide the service TEXT Views the text information if the transmitting stream includes text data Press to temporarily cut off the sound INFO Shows information of the...

Page 9: ...installation of the receiver Refer to the manuals supplied with the equipment for the installation of outdoor equipment such as the dish antenna When adding new equipment be sure to refer to the rela...

Page 10: ...on Program Organize Parent Setting System Setup Video Setting Audio Setting OSD Setting Language Setting STB Upgrade STB To STB Upgrade Time Setting Restore Default Game Tetris Gobang Use the keys to...

Page 11: ...ey is used to skip current RF Channel and EXIT key is used to finish the whole process After searching well new searched TV and radio programs will be added to the corresponding program list and be ar...

Page 12: ...If there are items that you are not familar with please set them to default or auto Once OK key is pressed corresponding searching window will be displayed on the screen During this process new search...

Page 13: ...8M Having all above parameters set well press Exit key to pop up a warning dialogure asking you for confirmation Press OK to save and exit otherwise press EXIT key In Edit Channel menu you can find t...

Page 14: ...AL CHANNEL NUMER By pressing keys select the option to be ON or OFF If it is ON then all the channels will be listed according to their logical channel number If the receiver is used in FRANCE recomme...

Page 15: ...to desired location and keys are used to input desired value among numeric keys lowcases capitalization and one space After modifying well press OK key to confirm or press EXIT key to cancel Video PI...

Page 16: ...sired one and you will delete this item from FAV list by pressing OK key on it 3 Parent Setting Parent Control Through selecting proper control level parents can prevent children from watching program...

Page 17: ...rt Output Select between CVBS and RGB 4 2 Audio Setting In System property menu press OK key at Audio Setting item to display its sub window Audio Channel Select proper option among LEFT RIGHT MONO an...

Page 18: ...ys to select proper language as menu lagnauge Subtitle Language Press keys to select proper language as subtitle lagnauge 4 5 STB Upgrade Before entering into its window you have to use numeric keys 0...

Page 19: ...key at the STB To STB Upgrade item the upgrade will start automatically 5 Power off the two receivers 6 plug off the RS232 serial cable 7 Now reset the receiver and enjoy the fantastic DTV programs 4...

Page 20: ...to play The TV program selected will continue to run in the background whilst you play 6 Shortcut Key Functions The basic TV and Radio functions of your receiver are described below 6 1 Electronic Pro...

Page 21: ...essing OK key at selected EPG Press EXIT to return to previous menu or press MENU key to close this window 6 2 Program List Display the Program List by pressing the OK key on the RCU whilst not in Men...

Page 22: ...ore than one language under the non menu mode pressing AUDIO key on the RCU will display Audio Select menu which allows you to select the appropriate audio language and track for the current program k...

Page 23: ...opens and closes the Subtitles or Closed Captions function when the broadcaster provides this service 6 9 Freeze The video of the program running is Freeze Framed instantaneously when the FREEZE key...

Page 24: ...x bit stream rate 60Mbps Serial 7 5MBps Parallel VIDEO DECODING Standard ISO IEC 13818 2 MPEG 2 MP ML Aspect ratio 4 3 16 9 Video resolution Max 720 x 576 Teletext DVB TXT ETSI EN 300 472 AUDIO DECODI...

Page 25: ...Audio output frequency 20Hz 20KHz Audio output Impedance Low Audio output level 0dBm POWER Input voltage AC100 240V 50 60Hz Power consumption 15W max AMBIENT Operation temperature 0 40 25...

Page 26: ...connections Check the antenna system Check cable connections Bad picture Blocking error Signal is too strong Try a signal attenuator to the RF IN port No picture appears on the TV screen The system is...

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