20 Most Recent Thomson 21DC320 21" TV Questions & Answers


You can try to disconnect the power and wait for about 1 minute.

Then connect the power again and see if the TV comes on.

Thomson 21DC320... | Answered on Jun 17, 2014


Check and replace damaged component/s at it main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" or "Magazine" will make surf easy. Surf the site with patience. Pull up older posts. Do a search by type in the brand name of your device at its search box.
http://electronicshelponline.blogspot.com/

Thomson 21DC320... | Answered on Jun 07, 2014


These blinks (flashes) are fault indication. By the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit stage inside the TV. Count the blinks occur at one time switch ON, carefully. Do it once again, and make sure about the number of blinks. If the flashes are continious, non-stop, the main system control IC should be suspected. If you wish to get more details, check the site linked here. It has blinking codes detail to many brand TVs. Pull up older posts. Check the site in 'Mosaic' view. It will make search easy.
Electro help
If you wish to get more codes and other details check:
http://electrohelponline.blogspot.com/
http://electro-medical.blogspot.com/
Both the sites have setup code list, and setup procedure to many popular brand remote controls. Check the site in 'Mosaic' view. It will make search easy.

Thomson 21DC320... | Answered on Jan 18, 2014


Entering service mode and adjusting data values there is a skilled work. If you have knowledge in this matter, check this to get details about how to enter the service mode to Thomson TVs. It is difficult to give all details here by this window.

Thomson 21DC320... | Answered on Dec 30, 2012


If the set comes on and stays on it likely has a keyboard lock out, some will also lock the remote out---will set come on manually or with remote?

Thomson 21DC320... | Answered on Dec 20, 2012


These are the setup codes for Thomson: 0031 0004 0048 0054 0094 0100 0102 0107 0129 0191 0005 0009 0000 0162 0163 0342 0003 0015 0022 0096 0113 0125 0179 0187 0188

Thomson 21DC320... | Answered on Oct 25, 2012


power supply o.k,but set is continuously in stand by mode.

Thomson 21DC320... | Answered on Feb 27, 2012


were you able to get the problem solved Even I have the same problem

Thomson 21DC320... | Answered on Dec 24, 2011


R21DG8GBD MY TV PROBLEM WAS NO RED SIGNAL BLUE & GREEN IS OK PICHER IS SHOWD PROBLEM

Thomson 21DC320... | Answered on Oct 06, 2011


The codes to communicate with the TV has been tampered and so it must be reentered to set the remote to mesh up.
So check with the codes and reset,

http://www.xdiv.com/remotes/
http://www.hifi-remote.com/ofa/codes-tv.shtml

Thomson 21DC320... | Answered on Jul 27, 2011


try asking the technician for tight proof on reason why is it that it should be replace?

Thomson 21DC320... | Answered on Jul 16, 2011


Please recheck your contacts at the back or front of your TV. Power off your TV, then pull the cables fully out the jack and back in.

Thomson 21DC320... | Answered on May 08, 2011

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