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Table of Contents
Summary of Contents for A2B Electronics MyM micro master 3T
- Page 1 User Manual • Compact unit with 2 DVB-T tuners • NICAM or A2 stereo • MPEG-2 and MPEG-4 compliant • 12-volt power supply • 3 analogue modulators • Low power consumption • Two CI for decryption or multidecryption MyM 3T English User manual MyM DVB-3T , rev B eng Page 1...
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Page 2: Table Of Contents
1 Contents ..........................2 Contents ......................2 Unpacking Your MyM .......................... 3 Introduction ............... 3 Information about digital terrestrial television ......................4 Installation Part one ......................4 Connectors and buttons ......................5 Installation Part two 7.1 Connection to one TV ..........................5 7.2 Connection to a Cable network...................... -
Page 3: Introduction
3 Introduction Thank you for purchasing the MyM Micro Master, a quality product developed and manufactured by A2B Electronics. The MyM is a unique solution that allows you to watch digital television on all your TV sets. The MyM receives all terrestrial digital programs, and re-transmits 3 programs simultaneously to all your TVs. -
Page 4: Installation Part One
5 Installation Part one The MyM should be mounted correctly to ensure excellent performance over a long period of time. Please note that it is important to mount the MyM vertically for correct airflow. Attach the MyM to a suitable surface using the holes on the back side. We recommend that you use 2 screws (3.5mm x 20 mm). -
Page 5: Installation Part Two
7 Installation Part two 7.1 Connection to one TV If you only want to connect one TV, or one TV combined with a VCR / PVR, the most straight-forward installation is to mount the MyM on the wall close to the TV. 1. -
Page 6: Automatic Installation And Channel Search
7.3 Automatic installation and channel search The MyM will automatically start a channel search when it is connected to a TV aerial and the power adaptor is connected. The MyM will search for the strongest transmissions, and after that it will start transmitting three channels according to the table below: Channel Frequency... -
Page 7: Menu Settings
8 Menu settings The MyM has a menu system for changing settings and functionality. The menus are shown on the TV screen. Press the OK button on the MyM (see Chapter 6 Connectors and buttons) to display the menus. The picture to the right shows the main menu. -
Page 8: National
Connect the TV aerial before starting the channel search. To follow the channel search process tune a TV to channel S11 (231,25 MHz). During the channel search all the signals that come from the aerial are shown at the bottom of the screen by individual channels (frequencies) and signal strength. -
Page 9: National - Audio Language
8.1.5.3 Priority Subtitling can be transmitted in different formats; via “teletext subtitling or “DVB subtitling”. The format is automatically selected by the MyM. Sometimes both formats are transmitted and the MyM then automatically chooses the format according to the priority set here. 8.1.6 National –... -
Page 10: Output Channels
8.2.2 Output channels Use this menu to choose the output frequencies for the MyM. After automatic installation you will find the preset channels on VHF output at channels S11, S13 and S15 respectively. This menu allows you to choose between VHF (S10 to S41) or UHF (E21 to E69) as output channels. -
Page 11: Channel Indicator
If all the parameters for the incoming signal are good but there are still problems with the picture or sound quality it is likely that there is a problem with the cable that connects the TV / VCR to the MyM. 8.2.3.2 Antenna quality The MyM has an inbuilt spectrum analyser. -
Page 12: Loopthrough
8.2.7 Loopthrough In this menu you can choose whether you want the antenna signals to pass through the MyM. If you select mode "On" then the FM, VHF and UHF band to be imported and thus these signals will be available in the antenna network after the MyM. -
Page 13: Connecting A Set-Top-Box With The Mym
9.2 Connecting a Set-Top-Box with the MyM The MyM has a loop-through facility that makes it possible to connect digital Set Top Boxes (STB) after the MyM for households in the Cable network that want to watch other channels than those supplied with the MyM. -
Page 14: Support And Trouble-Shooting
10 Support and trouble-shooting If you need more help with installation, please contact your local dealer. You can also find more information on our web site: www.a2b.se 10.1 Trouble-shooting Error Analysis Probable cause Action No sound or Indicator LED red No or poor signal Adjust or replace the picture... -
Page 15: Technical Specification
11 Technical specification 2 x DVB-T TERRESTRIAL RECEIVER Frequency range 47-862 MHz Connector Type F female, 75 ohm Input level range Nom. 35 – 75 dBµV Bandwidth 7/8 MHz Number of tuners 2 3 x MPEG DECODER – VIDEO - AUDIO Video standard MPEG2 MP@ML, MPEG4 H.264 AVC... -
Page 16: Declaration Of Conformity
12 Declaration of Conformity Declaration of Conformity EC Directives MyM 3T complies to the relevant parts of the directives and standards below. Directives • Electro magnetic compatibility directive (EMC) 89/339/EEC • Low voltage directive (LVD) 73/23/EEC • CE-marking directive 93/98/EEC Standards EMC: Emission - EN61000-6-3:2001 Immunity - EN61000-6-1:2001...