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Dmtech tv problems

Lose of picture on screen when there is clear skies . have to retune

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

SOURCE: sky remote code

DMTECH LCD TV SKY REMOTE CODE 1992 (REMOTE MUST BE VERSION 8 CHECK INSIDE BATTERY COVER)

Posted on Jan 10, 2008

SkyGuy08
  • 27 Answers

SOURCE: Sky remote wont control on/off , volume, or terrestrial channels

Press tv on the Sky remote

press and hold select and red until the led blinks twice
type in 0 0 6 0
press the power button, if the tv turns off then the press select and the remote should work all the tv functions.

If the tv does not turn off then press tv then the power button and keep doing this until the tv turns off, once it turns off press select and it should work.

If you have any problems let me know

Dazz

Posted on Apr 04, 2009

  • 1 Answer

SOURCE: set up is greyed out on tv menu and cannot retune

I rang the curry's help line and they fixed the problem for me. There are two menu buttons on the remote. Even though the instructions tell you to press the "TV Menu button" you don't you press the other "menu" button and this leads you into the normal tuning sequence.

Posted on Oct 01, 2009

  • 1 Answer

SOURCE: lost digital progs on DMTECH LT20XTV

Sorry to bother you, but the friend I was looking at this problem for has decided to get a new TV. Thanks for your response.

Many thanks
JB

Posted on Nov 05, 2009

1986praveenk
  • 108 Answers

SOURCE: How do I retune DMTech TV Freeview with DVD video please?

Please fallow bellows instruction to retune your TV.
Could you please follow that EEPROM RESET INSTRUCTION OR FIRST TME INSTALLATION.
Also please don’t forget that MENU BUTTON from your remote, it’s not the one in the middle of remote.
There are the other MENU BUTTON in left down bottom side.
Cannot access Digital TV and am asked for a Lock code Key?
If you cannot access the Digital TV option then conduct an EEPROM RESET as mentioned above. If you are prompted to enter a lock code key enter three / four zeros.
Alternatively when prompted to enter the lock code key conduct a FIRST TIME INSTALLATION also mentioned above.
There are two options available. The first option is to conduct a general reset that will reset all user preferences. The second option would be to conduct an EEPROM RESET. An EEPROM RESET would reset all the internal hardware.

Instructions - Please refer to your DMTECH remote control and user manual provided
1. Turn the Television ON ? Button on front of Television / Power button on remote control.
2. Make sure that you are on Analogue television by pressing the TV/DVB-T button until you see PR and the channel number selected in the top right corner of the screen, e.g. PR 1.
3. You must then Press the button labelled Display until a window titled INFORMATION is displayed on the screen.
4. Only when the window titled Information is present can you continue by pressing the digit (1) twice and then pressing the button titled LINE. If you make a mistake then press Display again to remove the window titled INFORMATION and repeat the process. (Display - 1 1 - Line)
5. Once you have successfully completed step four you will notice that a menu appears on the left of the screen. You can then select which option you want, either RESET or an EEPROM RESET using the arrow keys. To execute an instruction please use the RIGHT ARROW KEY and not the ENTER button.
Make sure you have properly conducted a FIRST TIME INSTALLATION and an AUTOMATIC SEARCH. If having done this you can try conducting a manual search in an attempt to force / lock the channel.
This will erase the DVBT tuner memory and reset the interface card. This may resolve poor channel reception, the inability to store channels or even receive certain channels.

Instructions - Please refer to your DMTECH remote control and user manual provided
1. Turn the Television ON and select digital television by pressing the button labelled TV / DVB-T located under the power button on the remote control.
2. On the remote control locate and press the button labelled Menu, found at the extreme bottom left of the remote control.
3. A Menu should now appear displaying options. Scroll down and select the option labelled SETTINGS using the ARROW KEYS and the enter key located in the middle of the remote control. On the next menu you must select INSTALLATION to move on to the next menu.
4. On this last menu scroll down to the last option labelled FIRST TIME INSTALLATION and select it pressing the enter key. You will then be prompted to delete all channels, using the left arrow key to select yes and press enter to execute. The television will reset and prompt you to commence an AUTO SEARCH. Follow these instructions to tune in channels.picture
Digital Television requires much more from existing aerial systems. Having more than one digital TV may reduce signal quality and strength depending on how the aerial system is set up. It is therefore recommended that if you decide to use more than one digital television you use a booster and or at least make sure you are using a digital ready aerial. Using an existing Aerial that is split may reduce signal strength depending on how many times it is split. Please see the diagram below. The best solution when using an existing aerial is to purchase a booster device. Aerial Splitting - Why a booster is recommended. A booster is used to apply a small current that boosts the existing signal. A booster can be purchased from all main TV/HI-FI - consumer electronic product retailers.

Posted on Jan 16, 2010

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1 Answer

Digital channels seems to have disappeared from tv


The broadcasters love to mess about with the stations moving them around etc. You should retune the TV from scratch. Sometimes on oldler models you have to use the manual retune to get some channels back.

Dec 23, 2012 | DMTech Televison & Video

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Lost digital progs on DMTECH LT20XTV


Sorry to bother you, but the friend I was looking at this problem for has decided to get a new TV. Thanks for your response.

Many thanks
JB

Nov 04, 2009 | Televison & Video

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Dmtech tv with freeview


You may lose some channels when you retune the TV as the channels have been rearranged. To locate them look at the EPG although you may still find that some channels are no longer available on FREEVIEW. See the following link for additional information

http://www.freeview.co.uk/_retuneinfo/

If the above process does not work then check the link above for additional information and also visit the accompanying site links below to find more information for your model of TV / FREEVIEW box.

For troubleshooting the retune procedure visit http://tvretune.co.uk/troubleshooting/

For specific model information visit
http://tvretune.co.uk/productmanuals

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1 Answer

Set up is greyed out on tv menu and cannot retune stations. dmtech 17 in lcd tv


I rang the curry's help line and they fixed the problem for me. There are two menu buttons on the remote. Even though the instructions tell you to press the "TV Menu button" you don't you press the other "menu" button and this leads you into the normal tuning sequence.

Sep 30, 2009 | Samsung SyncMaster 17" TFT LCD Monitor

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Sky remote wont control on/off , volume, or terrestrial channels


Press tv on the Sky remote

press and hold select and red until the led blinks twice
type in 0 0 6 0
press the power button, if the tv turns off then the press select and the remote should work all the tv functions.

If the tv does not turn off then press tv then the power button and keep doing this until the tv turns off, once it turns off press select and it should work.

If you have any problems let me know

Dazz

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Vertical white lines on screen


If you wish to get some details; visit the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
Line faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size.
Search the site by type in the "BRAND NAME" of your device; (Exclude the model number), in the "Search box at the top right of the display window of the Homepage" to get gathered related posts

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1 Answer

My sony triniton kv-32ls35u tv is connected to a sony dvd recorder/sky box when i switch it on with the remote, tv then sky using sky control i am not getting the picture through sky only when its in tv...


It sounds to me like you have a problem with the sony tv. In many cases I have ran into a problem like this. If the tv blinks a certain number of times it is a defect code intended to direct the service person to the problem. I am almost posative that five blinks usually means that there is a problem in the screen circuit or picture tube. If you noticed any discoloration on the screen it means the tube has weakened, but don't lose hope. Sometimes when this problem occurs you can save the set by having your local repair center rejuvinate the picture tube. Using a piece of equiptment designed to burn debris from the filaments, a picture tube restorer/rejuvinator is your best bet in this case. One more side note, you can usually temporairily solve this problem that you are having by slightly adjusting the master screen control located on the flyback transformer, (which is the large, dark colored object with the big red wire coming from it and feeding high voltage to the tube). Hope this information is helpful to you and feel free to contact me if I can further assist you, Russmann.

Jul 31, 2008 | Televison & Video

1 Answer

Unable to Tune TV to Sky + RF output


Hi.

The problem is that the modulator output frequency of your sky box is exactly the same as for example chanel 5 on your terestrial aerial.
You need to change this number to a different one thats clear of local terestrial transmissions


1) Select the Services button on your Sky or Sky+ remote control.

2) Type in 401 [select] on your key pad and you will get to the installer menu. You cant gain access to this via the drop down menu as it is designed for the Sky Engineer to use.

3)
Select Option 4 to configure the RF outlets on your Sky Digibox.

4) The option RF Chanel Number change this number from example 35 to 60 .
You may need to do this using other numbers 26 34 55 etc
Every time you alter the number store it then try & tune TV to sky.
Any other sets in the house connected by RF leads will require retuning for sky.
Save new settings and you should find that your RF outlet to TV works fine.

http://dysonmanuals.llc.nu

Chris.

Jan 30, 2008 | Televison & Video

2 Answers

Sky remote code


DMTECH LCD TV SKY REMOTE CODE 1992 (REMOTE MUST BE VERSION 8 CHECK INSIDE BATTERY COVER)

Dec 17, 2007 | Televison & Video

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