Sma701 Headend System User Manual Ver 2 updated 14/08/2008 content




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SMA701 Headend System
User Manual



Ver 0.2 updated 14/08/2008

CONTENT





Warning 1

Key words of the manual 2

1. Summary 2

2. System Block Diagram 2

3. Structure & Character 2

4. Installation 3

4.1 Wall-mounting 3

4

4. Operation Instruction 4



4.1 Boot-strap Operation 4

4.2 Control Unit Operation Manual 4

4.2.1 OnScreen switch 5

4.2.2 PAL Modulator Parameter Settings 5

4.2.3 Module Message 5

4.3 OSD Operation 6

4.3.1 Channel Manager 7

4.3.2 Installation 8

4.3.3 System Setting 9

4.3.4 System Information 11

4.3.5 Subtitle Language 11

4.3.6 Audio Language 12

4.3.7 Factory Settings 12

4.3.8 Common Interface 12

4.3.9 CI Multidecoding Setup 12

4.4 Other operation 13

5. Notice in the use 13

6. Issues and Problem Solving 13


Warning


* Do the operation refer to the explanation below, so that you will not hurt yourselves or shatter your device. Please do not connect power before checking safety installation procedure.



Product specification and appearance are based on the actual product purchased; any changes will not be notified accordingly.

Key words of the manual


1. SMA701PM-13x: where the “x” stand for S/C/T.

2. Cassette: one SMA701PM-13x or SMA701RM-13D card.



1. Summary


SMA701 is a DVB SMATV system. SMA-701MF has 8 cassette slots with separate modules. The master module can convert the QPSK/QAM/COFDM signal to the traditional RF carrier such as PAL, NTSC or SECAM. The tuner-saved TS modules share descrambled streams from the master module, which supports Common Interface and could descramble several streams at the same time (Multi-decryption function should be supported by CAM). This system can allocate transport streams to CATV system via each module’s forward and mix signal function.

Note: Please connect ground wire before using the product, double check if it is connected well.


2. System Block Diagram




















Picture 2.1 SMA701 System Diagram


3. Structure & Character


Available Model:

SMA701MF(Main Frame with Power supply and fans)

SMA701CU(Control Unit)

SMA701PM-13S(QPSK/PAL decoder/modulation module with CI and TS output)

SMA701PM-13C(QAM/PAL decoder/modulation module with CI and TS output)

SMA701PM-13T(COFDM/PAL decoder/modulation module with CI and TS output)

SMA701RM-13D(Decoder/Modulation Module)

SMA-701CU

SMA-701CU is a hot-plug ‘keypad + display’ unit and is designed to connect to the SMA-701MF, the Main Frame, through a popular RJ11 phone wire. This connection provides the powering and signaling paths. Seventeen buttons with 16 X 4 characters LCD display let user to perform all necessary accesses to the system.



Control unit description

0~9 Num button,input the value of the menu or the number of the channel which you want to view.

Menu Call the menu and the command box

Exit Go back to the previous menu or exit the menu

OK Confirm the performance

▲&▼ Zapping or switch between the options of the menu

◄&► Decrease/Increase Volume or Moving Left /Right in the menu

Dimension of Control Unit:100mm*189mm*33mm

Note: Control Unit is for setting use, please disconnect it while finish setting.


4. Installation


4.1 Fix the PM module

The SMA701 can be installed into a standard EIA 19” rack, and could be mounted onto wall by put the left and right handles in different way of fixation.



4.1 Wall-mounting


Refer to the picture 4.1, fix the left and right bracket with the screws contained in the packaging carton of main frame.

Each bracket can support around 20KG.

Don’t put heavy stuffs on the top of the SMA701 main frame.



Face to the wall

fan

Picture 4.1 Handle Fixation for wall-mount



4. Operation Instruction



4.1 Boot-strap Operation

Power on the Control Unit, the screen will display below message:



PBI SMA-701

Ver 1,06

Please Press < >

Use ◄ or ► button to control each cassette, the 1st row displays location and category of chosen cassette, for example:


1
01: QPSK->PAL

OnScreen: Off

RF-Freq: 550,2MHz

Other:
st row Displays location and category of chosen cassette

2nd row On Screen Display switch

3rd row PAL RF modulation parameter setting

4th row other settings


Please refer below for operations of each cassette.

4.2 Control Unit Operation Manual

For example, by choosing SMA-701PM-13S module, it will display followings;


01: QPSK->PAL

OnScreen: Off

RF-Freq: 550,2MHz

Other:

Using the buttons to select 2nd~4th row can operate each parameter setting.



4.2.1 OnScreen switch

M
OnScreen: Off

ove the cursor to the 2nd row on LCD by using ▼button, and use ◄or ►button to switch on the OSD (On Screen Display). On the Television set, select the channel corresponding to the RF frequency output by the cassette, you will see the OSD menu showed on screen. For operation on OSD menu, refer to Chapter 4.3.

To turn off the OSD menu, press Exit button until the OnScreen be turned “Off”.

Note: when the OnScreen is turn “On”, all the buttons on the control unit are only applicable for the OSD menu on the TV screen. Using the Exit button to exit OSD menu and continue the other settings with the control unit. Refer to chapter 4.4.
4.2.2 PAL Modulator Parameter Settings

3rd row on control unit screen is for parameter settings of PAL modulator which contents 2 settings.


To edit the RF input frequency of the module, press 0~9 numeric button to edit the value. Then press the OK button to confirm the operation and edit the next value.

The range goes from 48.2 MHz to 860.2 MHz.

Note 1: the value after the comma CANNOT be edited.

Note 2: if the chosen value is out of the valid range, it will automatically turn back to the previous setting.


RF output attenuation. The valid range goes from 0dB to 18dB. Move the cursor to the digit to change settings. Press OK button on control unit to confirm or press Exit button to scrap.

4.2.3 Module Message

4th row on control unit screen is for other settings which contents 3 settings.


Language setting, currently, only English is available.

Show the version number of the MCU on the cassette.

E
Reset: No



ach cassette can be reset separately when some unexpected problems happen. To reset the cassette, select “Yes” and press OK button to reboot the cassette.
4.3 OSD Operation
SMA701PM-13x and SMA701RM-13D cassette support OSD operation. For each cassette, you can only install and configure the system via the OSD operation.

For example, by choosing SMA-701PM-13S module and switch on the OnScreen option:


01: QPSK->PAL

OnScreen: On

RF-Freq: 550,2MHz

Other:

On the Television set, select the TV channel corresponding to the RF frequency output by the cassette, you will see the OSD menu showed on screen.



Picture 4.1 OSD Menu

Note: the OSD menu will close itself if no use for 1 minute. Press menu to call the menu back again.

TV Program Manage

Menu

Program Manager

Radio Program Manage









System Information







Audio Language









CI Multidecoding Setup



Picture 4.2 the menu structure for SMA-701PM-13x




  • Channel Manager

  • Installation

  • System Setting

  • System Information

  • Subtitle Language

  • Audio Language

  • Factory Default

  • Common Interface (ONLY for SMA701PM-13x)

Use the buttons to navigate in the menu. Press the OK button to enter a submenu and press the Exit button to get back to the previous menu.

4.3.1 Channel Manager

This menu consists of TV channel and Radio channel. Press the buttons to select TV Program Manage or Radio Program Manage, and press OK to enter.

To delete a program from the program list (in the TV or the Radio Program Manage) press the buttons to select the program and press the OK button to confirm. A cross will be displayed in front of the program name, and the program will not be shown in the program list during View Mode. Press the OK button again to cancel the deletion.


Press the Exit button to complete the setting and exit the menu. A pop-up box will appear on the screen; you can select OK or Cancel. Press the OK button to confirm, or press the Exit button to cancel.
4.3.2 Installation

You can set the parameters for searching programs in the installation menu. Use the buttons to move the cursor, and use the buttons for editing the parameters.


4.3.2.1 Installation for SMA701PM-13S

For SMA701PM-13S, you need to enter the parameters of the

satellite/transponder for searching. Press the OK button to confirm the parameters

and start searching.



Note: When editing the Frequency and the Symbol Rate, you should use five-digit numbers. For example, if the Frequency is 4000, you should add a “0” in front of the “4000”. The correct

Frequency is therefore “04000”, and not “4000”.


Press the OK button to confirm and save the searched programs.

During the search, you can press the Exit button to cancel the search.


4.3.2.1 Installation for SMA701PM-13T

For SMA701PM-13T, you need to enter the frequency for manual

search.


Installation for SMA701PM-13T

Press the OK button to confirm the parameters and start the search.



Searching process for SMA701PM-13T

After the search is finished, press the OK button to confirm and

save the searched programs.

During the search you can press the Exit button to cancel the search.


4.3.3 System Setting

The menu includes the following 6 submenus:






  • OSD Language

  • Audio Language

  • Subtitle Language

  • Subtitle Priority

  • Screen Mode

  • Audio Track

Press the buttons to select a submenu. Then press the buttons to change the setting.

OSD Language

English and French are available as OSD menu language. You can press the buttons to change the setting.
Audio Language

You can set the audio language for each cassette here.

Press the ► button, there will be a dialogue box pop up, type in

the abbreviation letters following DVB standard, press OK to

confirm. Then the audio language for all programs being

decoded by the cassette will be set to be the user setting.

For example, to set the English as the audio language, you

will type in ENG and press OK. Then English will be set

as the default audio language for each program decoded by the

cassette.

Note1: for that program which doesn’t content the audio in current set language, the first positioned audio will be output in other language.

Note2: there is another audio language setting option for the playing program, which may change the audio language in System Setting, refer to chapter 4.3.2.5 for more.


Subtitle Language

You can set the Subtitle language for each cassette here.

Press the ► button, there will be a dialogue box pop up, type in

the abbreviation letters following DVB standard, press OK to

confirm. Then the subtitle language for all programs being

decoded by the cassette will be set to be the user setting.

For example, to set the English as the subtitle language, you

will type in ENG and press OK. Then English will be set

as the default subtitle language for each program decoded by the

cassette.

Note1: for that program which doesn’t content the subtitle in current set language, the first positioned subtitle will be output in other language.
Subtitle Priority

There are two alternatives: EBU first or DVB first. Press the buttons to change the setting.


Screen Mode

There are three alternatives: 4:3 Letter Box, 16:9 Full or Auto. Press the buttons to change the setting.



Audio Track

There are four alternatives: Auto, MONO, Dual or Stereo. Press the buttons to change the setting.



Auto: the output audio will keep the mode as what it is in the stream.

MONO: the output audio will be set to MONO regardless what mode it is in the stream, and the audio language is set by user in previous step.

Dual: the output audio will be set to Dual regardless what mode it is in the stream, the audio language is set by user in previous step. User can switch between Dual L or Dual R on the TV set.

Note: Dual L and Dual R may carry different language which is up to the stream itself.



Stereo: the output audio will be set to Dual regardless what mode it is in the stream, the audio language is set by user in previous step.

Note: the outputted audio may be language mixed when the L and R carry different language audio.


4.3.4 System Information

User can check the program information and the system configuration in this menu.




  • Program Information

  • System Config

Press the buttons to select the item. Then press the OK button to confirm the choice.

Program Information

In this menu the following things can be seen: program name, program number, frequency, guard int, constellation, code rate, video PID, audio PID, PCR PID plus signal strength and quality.



System Config

The hardware version and software version can be seen

in this menu.


4.3.5 Subtitle Language

The subtitle language of the playing program can be changed in this menu.

All available subtitle languages contented in this program will be listed out, use the buttons to select subtitle language or turn it off, press OK button to confirm or press Exit button to scrap.

Note: the setting is only applicable for the current playing program, and when switch to another program and then switch back, the subtitle language will be automatically be set to the system setting.

4.3.6 Audio Language

The audio language can be changed in this menu.

All available audio languages contented in this program will be listed out, use the buttons to select audio language. Press OK button to confirm or press Exit button to scrap.

Note: the setting is not only applicable for the current playing program, but also for all the other programs being decoded by the cassette. And when the user change the setting in this menu, the same audio language setting will be automatically be set to the system setting.


4.3.7 Factory Settings

Press the buttons to select the factory setting and press

the OK button to enter.

Press the OK button to confirm, and a pop-up box will appear on the screen. Press the buttons to select OK to continue or select Cancel to stop.

During this process, you can press the Exit button to cancel.



4.3.8 Common Interface

(ONLY for SMA701PM-13x).

You can plug in the smart card and CAM module in order to watch scrambled programs. Press the OK button to enter the menu and press the Exit button to go back to the main menu.

Note: Please follow the screen guidance for the detailed operation method. All the operations are varied according to smart card and CAM Module.

4.3.9 CI Multidecoding Setup

(ONLY for SMA701PM-13x).

The SMA701PM-13x supports the multidescramble CAM.

Press the buttons to change the setting for programs being

decoded by the cassette. If a program is set as “Pass”, it will be

delivered out directly without being descrambled. If a program is

set as “decoding”, it will be delivered to the CAM for descrambling.

In this menu, only 8 programs can be listed each page. Press

the ▼ buttons to scroll down to next page for settings.

Note: the number of programs can be descrambled is depended on the CAM itself.



4.4 Other operation

Press Exit button until the OSD menu disappeared (but on the control unit, the OnScreen is On),

Use ◄ button to decrease volume or use ► to increase volume.

Use ▼▲ buttons to zapping between programs being decoded by the cassette.




5
MENU
. Notice in the use




  • If you want to replace or add the card of pattern, please do the operation after power off.

  • This product is suitable for indoor use only.

  • While insert or pull out cassette, try to position cassette to the main board connector

correctly in order to avoid connector damage.

  • Please keep ground connection well.

  • Please keep 10cm(or above) distance between each SMA-701MF while using more than

one SMA-701MF.

  • If you want to hang the machine on the wall , here has 4 hanging holes , each hole can

carry more than 10Kg .

screw cap .

  • There is current output from the LNB input interface , please do not connect the dummy

load on it .

  • We suggest connecting the dummy load (75Ω) to the LNB loop through interface.

  • We suggest connecting the dummy load (75Ω) to the RF input interface.

  • We suggest connecting the dummy load to the interface of the main-board in the

mainframe box .

  • Please build in the protection cap (RJ11) when the interface is not employed , it is for the

reason of damp proof.

  • If the machine word out of the way, please connect with the agent. Only the professional

people is allowed to open the mainframe box and process the installation and maintain .

6. Issues and Problem Solving



Please check on below before notifying vender for repair.
1. No RF signal output?

Answer: Check the power supply, fuse, and input tension.

2. Serious noisy in analog picture, here are some overlapped pictures?



Answer: Check the intensity of the neighbor channels, whether they are too strong or not; or frequency overlap; AC voltage too low; or there are disturbing sources around the machine.

3. Controller is of no effect?



Answer: Pull out and Plug in again, check the pin whether it has a bad touch or not.

4. The SMA-701PM-13S shows the intensity of the satellite signal is 0?



Answer: check the specification of the LNB. Is there a short circuit? Whether the power supply for the 0-22K/13V-18V is right? If there is short circuit, please cut the LNB, remove the short circuit, wait for 3-5 minutes, link the LNB again.

5. We can not access the card of pattern.



Answer: check whether the card of pattern has a bad touch or not.

This document and the information contained in it is the property of Pro Broadband Inc. and may be the subject of patents pending and granted. It must not be used for commercial purposes nor copied, disclosed, reproduced, stored in a retrieval system or transmitted in any form or by any means (electronic, mechanical, photocopying, recording or otherwise), whether in whole or in part, without Pro Broadband Inc.‘s prior written agreement.

© 2008 Pro Broadband Inc. All rights reserved.







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