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User Notes

smartmeter T20

User Notes

1.1

Using this Manual

•

This user manual applies to the DVB-T2-Meter smartmeter

T20.

•

Please read the user manual thoroughly before you start using the de-
vice.

•

Please follow all warnings and cautions in this user manual.

•

This user manual is part of the product. Please keep it handy for future
reference.

•

If you pass the device on to third parties, make sure this user manual is
enclosed.

•

You can download an updated version of this user manual, e.g. as a
replacement for a lost manual, from the support section of our website
at www.smart-electronic.de.

1.2

Signs, Symbols, Representation

Representation

Meaning

WARNING
Danger of electric shock with risk of severe injuries

CAUTION
Risk of material damage



NOTE
Useful information and hints



Steps for you to follow

1.
2.

Follow the steps in the order given.



List

italic

Options for settings are written in

italics

(inclined charac-

ters).

Содержание SMARTMETER T20

Страница 1: ...DVB T2 Meter User Manual Version 07 09 2012 ENGLISH...

Страница 2: ...he user manual carefully before you start using the meter smart electronic GmbH Industriestra e 29 78112 St Georgen Germany Service Hotline 49 0 7724 9478354 Telefax 49 0 7724 9478333 E Mail service s...

Страница 3: ...zards from Improper Use 12 3 3 Safety of People 13 3 4 Lithium Ion Polymer Battery 13 4 Initial Start Up 14 4 1 Charging the Battery 14 4 2 Connecting the Meter 15 4 2 1 Connecting a DVB T Aerial 15 4...

Страница 4: ...Menu Packet Control 22 8 1 Changing a Certain Transponder 22 8 2 Changing the Group of eight 22 9 Menu Spectrum 23 10 Menu Settings 23 10 1 Menu System 23 10 1 1 Language 23 10 1 2 Audio1 Audio2 24 1...

Страница 5: ...2 4 Deleting a File on the USB Data Storage Device 30 11 2 5 Formatting a USB Data Storage Device 30 12 Saving a Screenshot 31 13 Checking the TV Signal 31 13 1 Searching for Stations automatically 31...

Страница 6: ...Contents 6 smartmeter T20 19 Statement of Compliance 39...

Страница 7: ...device on to third parties make sure this user manual is enclosed You can download an updated version of this user manual e g as a replacement for a lost manual from the support section of our websit...

Страница 8: ...errors on aerial systems to easily and quickly align outdoor DVB T aerials and to identify the optimum location for DVB T room aerials The smartmeter T20 gives several measured values for the selecte...

Страница 9: ...F connector to the me ter If the aerial uses a coaxial connector use the supplied adapter F connector to coaxial connector to connect the aerial 2 LCD display Displays the TV picture the menu and the...

Страница 10: ...r is in radio mode 5 POWER Press to switch the meter on and off 6 Number keys Press to enter digits and numbers 7 Press to create and save a screenshot of the display when a USB data storage device is...

Страница 11: ...ove figures show the smartmeter T20 without the black part cover ing the top of the device 2 3 Guarantee The digital meter smartmeter T20 of smart electronic GmbH comes with a guarantee in accordance...

Страница 12: ...the aerial and from the power supply Do not put heavy objects onto the meter Avoid mechanical influences that can damage e g the LCD display or the housing of the meter Do not bend or crimp the cables...

Страница 13: ...controllable chain reactions inside the battery Do not store or use the battery in temperatures above 40 C Never connect the two poles and Never expose the battery to high temperatures e g close to st...

Страница 14: ...r is set to On or Off Charge the battery as follows 1 Plug the power plug into a 230 V socket 2 Connect the low voltage plug of the power plug to the low voltage socket on the bottom of the meter The...

Страница 15: ...ter T20 4 2 2 Connecting an External Video Source optional Connect the video device you want to check e g SAT receiver PC graphics card with TV output to the Video In and Audio In ports on the top of...

Страница 16: ...ss of the switch posi tion After first switching on or after resetting various windows will open 4 3 1 Language By default the smartmeter T20 Menu Language is preset to Deutsch German 1 Please ensure...

Страница 17: ...window when you switch the smartme ter T20 on and when you re enter the menu Press the EXIT key to exit the menu or to return to the previous menu level Depending on the submenu you are in you may ha...

Страница 18: ...until the Strength and Quality fields in the Search window fill up 5 Fix the aerial in the position that yields the greatest value in the Strength field 6 Alter the inclination of the aerial until the...

Страница 19: ...ur selection The new tran sponder is now added to the TP list 6 3 Searching Channels In the submenu TP Search you also can search for channels This is de scribed in the chapter Checking the TV Signal...

Страница 20: ...rature Phase Shift Key ing QPSK Example 64 QAM The more point source the dots are the less noisy is the signal MER Modulation error ratio all signal disturbances are summarized to one measurement valu...

Страница 21: ...eriod Post BER Bit error rate after the error correcti on post after Strength Signallevel reference 1 V Modulation Modulation type e g 64QAM Signal strength and signal quality On the right side of the...

Страница 22: ...by pressing OK 8 1 Changing a Certain Transponder 1 Press the keys or F1 F2 to select one of the eight displayed transponders 2 Press OK to open a selection window 3 Press the keys to select the trans...

Страница 23: ...r measuring the whole frequency range between low speed and high speed Press F4 to save the current spectrum to your USB data storage de vice 10 Menu Settings Here you can adjust general settings for...

Страница 24: ...uto Standby Press to select whether the smartmeter should automatically be switched off after three hours of inactivity 10 1 6 Level Unit Press to select whether levels are displayed in db V or dBm 10...

Страница 25: ...eset only the radio chan nel list 2 Confirm with OK A warning is displayed All radio channels data will be lost as well as the question Do you really want to continue Select Yes or No using the keys I...

Страница 26: ...ess MENU Select the menu item PC Update using the keys and and confirm with OK The window PC Update with the menu items USB Menu and USB Manager opens Upon entering the submenus USB Menu or USB Manage...

Страница 27: ...ware If you are not sure whether the battery charge will last through the update connect the smartmeter T20 to the power supply via the power plug before you start the update Update the meter software...

Страница 28: ...saved on the USB data storage device Press to select the file you want to play Press OK to open the file start playback The display shows a media player Press the F1 F4 keys to control play back Key...

Страница 29: ...ectronic de After editing the channel list save the edited list to the USB data stor age device 11 1 4 Uploading the Channel List from a USB Data Storage Device 1 Enter the USB Menu see above 2 Press...

Страница 30: ...1 2 3 Moving a File Into Another Directory 1 Open the submenu USB Manager 2 Select the file you want to move 3 Press F3 to access further functions 4 Select the menu item Move and confirm with OK You...

Страница 31: ...13 Checking the TV Signal Switch the smartmeter T20 to TV mode to check the TV signal After switching the meter on or after factory reset the meter displays the main menu Press the EXIT key to switch...

Страница 32: ...issues a channel list containing the stations found 5 If you want to search for stations in other channels repeat steps 1 to 4 The stations found are added to the channel list Adjust the menu item Si...

Страница 33: ...the F3 key info to display details on the selected station see above Press the F3 key again to return to the TV picture Press the AV IN key to use an external video device e g PC TV card video recorde...

Страница 34: ...lay of the meter If the meter is very dirty you may use mild solvent free soapsuds or spirit for cleaning You may use compressed air max 2 bar to clear the keypad of dirt Do not use any solvents for c...

Страница 35: ...weak signal Check all cable connec tions Align the aerial No tone Tone is switched off mute Enter the Settings menu and switch the tone back on Meter does not recognise USB data storage device Switch...

Страница 36: ...ehold waste Take it to an official municipal collec tion point recycling yard Thus you will contribute to protecting the environment and people s health Material recycling helps to reduce the consumpt...

Страница 37: ...an active DVB T aerial 18 2 System Resources DDRAM 2 1Gb FLASH 16 Mb 18 3 Video Standard DVB T EN 300 744 Demodulation COFDM Bandwidth 6 7 8 MHz FFT 2k 8k Code rate 1 2 2 3 3 4 5 6 7 8 Guard interval...

Страница 38: ...PG VOB MP3 18 6 Battery Type Li Po Capacity 2700 mAh Operating time up to 8 h 18 7 Power Plug Charger Mains voltage 100 240 V AC 50 60 Hz 0 7 A Output 12 6 V 1 7 A 18 8 Dimensions and Weight Length x...

Страница 39: ...9 78112 St Georgen Germany hereby states that this product complies with the following directives and standards Low Voltage Directive 2006 95 EC EN 61010 1 2001 Electromagnetic Compatibility Directive...

Страница 40: ...Doc ID 11120801...

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