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Table of Contents
Related Manuals for Megasat DVBT-620
Summary of Contents for Megasat DVBT-620
- Page 1 Model: DVBT-620 Diversity DVB-T2 Car TV Receiver User Manual www.vgg-ltd.com...
- Page 2 The lighting flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product’s enclosure that may be of sufficient magnitude to constitute a risk at electric shock to persons. CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK –...
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Page 3: Table Of Contents
Table of Contents Introduction ..................3 DVBT-620 Product Overview ..................3 Unit Description ......................4 Remote control operations ..................7 Antenna Installation ..................... 8 II. Quick Guide for First-time User ............10 III. Operating DVBT-620 ............... 12 III.1 TV Mode ........................12 III.1.1... -
Page 4: Table Of Contents I. Introduction
DVB-T2 antennas, performs all required TV signal processing, and then generate analog/digital AV contents for display in monitors. With its state-of-the-art TV signal reception and Audio/Video processing techniques, DVBT-620 promises to deliver users an easy access of local HD DVB-T2 TV programs. Features Summary Best-in-class sensitivity for mobile HD DVB-T2 reception ... -
Page 5: Unit Description
I.2 Unit Description Front Side (1) USB (3) Power (4) Operating (2) Power/IR port USB port: for software upgrade Power/IR Port*: it is connected to either 12 V or 24 V in-car power supply and port for connecting the infrared receiver extension dongle. - Page 6 Back Side (5) Antenna (6) HDMI Antenna: Antenna input connector. Note that +5V DC output for powering active antenna is also provided via this port. HDMI: The TV audio and video output (digital) via a HDMI port *Please see next chapter for further information Note: Connect antennas to the unit BEFORE turning on engine.
- Page 7 Power I/O Port B output R output G output VIDEO_GND AUDIO_GND CVBS Videoutput AUDIO L output Audio R output UART Rx input UART Tx input IR data intput LED_EN IR power output PWR_GND +12V input ACC input...
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Page 8: Remote Control Operations
I.3 Remote control operations Button name Function POWER Select the power-on or stand-by Subtitle key in normal operation mode or RED BUTTON the hot key GREEN Hot key to enter teletext pages in teletext BUTTON mode YELLOW Select page up in the EPG mode or the hot [15] BUTTON [16]... -
Page 9: Antenna Installation
I.4 Antenna Installation In-car digital TV reception varies from vehicle to vehicle and the installer may need to try several mounting positions to determine the best one which provides strong and stable signal reception in your vehicle. Important Notes on Antenna Installation: for a better reception, please place the rod antenna horizontally, and keep the rod antenna away from metals. - Page 10 Antenna Cable Rounting Once a suitable position is found, carefully route the antenna cables to the receiver unit and then connect to the Antenna Inputs on the DTV receiver.
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Page 11: Quick Guide For First-Time User
II. Quick Guide for First-time User Step 1: Turn on the unit 1. Turn on the vehicles ACC or IGN. (or start the vehicle) 2. When the unit has power, the POWER LED indicator will be illuminated in RED as shown below. 3. - Page 12 Step 3: Select your own OSD Language, your located region, whether it’s summer time at present. 1. Use [CH▲]/[CH▼] buttons to highlight the item. 2. Use [VOL] button to set the highlight item. 3. Press [CH▲]/[CH▼] buttons to scroll up and down the options. 4.
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Page 13: Operating Dvbt-620
[TV] icon and press [OK] button to select it. 2. If there are TV channels stored in DVBT-620 already, one can then select your preferred TV channel. Otherwise, one should configure the SET-UP wizard and then perform a channel scan to find possible TV channels. To tune TV programs (if any), one can press [CH▲]/[CH▼] buttons to select... -
Page 14: Iii.1.2 Channel Management
3. Press [VOL] button to show the schedule of the selected channel. 4. Press [EXIT]/[MENU] button to exit. b. Schedule 1. Press [CH ▲ ]/[CH ▼ ] buttons to scroll up/down the date list to see program schedule corresponding date. 2. -
Page 15: Iii.1.3 Auto Search
button to enter the editing menu for a chosen channel. 3. Press [EXIT]/[MENU] button to exit anytime. Skip a Channel 1. After entering the channel editing menu, select the “SKIP” visual-button on screen by pressing [VOL]/[VOL] buttons. 2. Press [OK] button to activate or deactivate it. NOTE: this function temporarily removes the channel from the program list. -
Page 16: Iii.1.4 Audio Selection
III.1.4 Audio Selection To select either master or secondary language as well as the audio channel of current service 1. Browse the TV menu screen using [CH ▲ ]/[CH ▼ ] buttons to highlight the “Audio” option. Press [OK] button to enter the “Audio”... -
Page 17: Iii.1.6 Aspect Ratio
III.1.6 Aspect Ratio To adjust aspect ratio and image width 1. Browse the TV menu screen using [CH ▲ ]/[CH ▼ ] buttons to highlight the “Aspect Ratio” option. Press [OK] button to enter the “Aspect Ratio” menu. 2. Use [VOL] buttons to enter and scroll [CH▲]/[CH▼] buttons. -
Page 18: Iii.1.8 Afs Setting
III.1.8 AFS Setting To set up AFS mode. There are three AFS mode available: A. OFF: turning OFF AFS function B. Manual: when signal is weak, after certain seconds AFS period time, for the continuous reception of current TV program the unit will first search a new available frequency from... -
Page 19: Iii.1.9 Display Setting
III.1.9 Display Setting To set up and adjust the image with preference. 1. Press [CH ▲ ]/[CH ▼ ] buttons to highlight the item you want to adjust. 2. Press [OK] button and use [CH▲]/[CH ▼] to scroll up and down the options. 3. -
Page 20: Iii.2 System Settings
III.2 System Settings This is the system settings menu screen. Users can adjust the country/language setting, monitor port setting, reset default, and proceed to a software upgrade. Use [CH ▲]/[CH▼] buttons to highlight the desired item and press [OK] button to select one. III.2.1 Country/Language To set up the OSD language and DVB-T2 regional settings 1. -
Page 21: Iii.2.3 Monitor Port Setting
III.2.3 Monitor Port Setting To choose AV output through different format 1. Press [CH▲]/[CH▼] buttons to highlight the item. 2. Press [VOL] enter and use [CH▲]/[CH ▼] to scroll up and down the options. 3. Select one by pressing the [OK] button or exit setting pressing... -
Page 22: Iii.2.5 Antenna Power Output (+5V)
III.2.5 Antenna Power Output (+5V) To provide/stop providing antenna phantom power 1. Press [CH▲]/[CH▼] buttons to highlight the item you want to adjust. 2. Press [VOL] button and use [CH ▲]/[CH▼] to scroll up and down the options. 3. Select one by pressing the [OK] button or exit the setting by pressing the [EXIT]/[MENU] button. -
Page 23: Iii.2.6 Version / Upgrade
III.2.6 Version / Upgrade To upgrade the user interface software version 1. Insert the USB device which contains the software upgrade file into the usb slot. 2. After entering the Version/Upgrade menu, press [OK] button to start the upgrade. III.2.7 Reset Default To reset all settings to factory default 1. -
Page 24: Trouble Shooting Q&A
IV. Trouble Shooting Q&A Most of the troubleshooting issues can be easily solved. The common cases and their respective solutions are listed in the table below. If the problem persists, please contact the after sales service. Problem Possible Reason Solution The power cord is not properly inserted into Check the power wire connection. - Page 25 Problem Possible Reason Solution “Scrambled” message will appears when the TV/Radio signal received In DVB-T2 No Smart card is is paid-TV. To watch these channels, mode, no video inserted please insert a valid smart card into or audio and HRV CA slot. “Scrambled”...
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Page 26: Specification
Specification Features Digital TV reception Support DVB-T2 television broadcast standard RF Input Antenna Active antenna supported (F-Connector) Frequency range VHF (170-230 MHz) and UHF band (470-862 MHz) RF input impedance 75 Ohm Channel bandwidth 6/7/8 MHz TV System ETSI EN 302-755 v1.3.1 standard Transmission Support all DVB-T2 modes, including, standard...