Sony BRAVIA KDL-40V2500 40 in. LCD HDTV - Answered Questions & Fixed issues


Remove the LVDS cable, the one going to the input of the tcon board and see if it goes dark, if it does the Tcon board has failed

Sony BRAVIA... | Answered on Jan 31, 2018 | 103 views


Without a remote control, you can't select its inputs. If you wish to buy its original remote control, contact the authorized service centre, or authorized dealer to your device brand. They can either give you a genuine remote control to your device, or can direct you, from where can you purchase a suitable one.
To select a proper universal remote control, you should know about the number of digits to its set-up codes. There are 3 digit, 4 digit, 5 digit, 2 digit and even single digit codes, to some brand devices. After confirming this, check the sites linked here. Both the sites have set-up code list and set-up procedure to many popular brand remote controls. Check which brand remote control has set-up code/s to your device brand, and buy that one according to availability. Brand name of the remote control isn't a matter, but it should have set-up codes in its code list, to the device brand you have.
Please note: Every new universal remote control will have set-up code list, and set-up procedure along with its pack. Never accept a remote control, that hasn't both of this. For more details about the set-up codes, visit the sites.
http://homenol.blogspot.com/
http://electrohelponline.blogspot.com/
http://remotesearch.blogspot.com/

Sony BRAVIA... | Answered on Aug 20, 2017 | 293 views


We can not undo what you have done 7 years ago SORRY

Sony BRAVIA... | Answered on Jun 09, 2017 | 46 views


If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ . Search the site by type in the "brand name" of your device, in the "Search box at the top right of the Homepage" to get gathered related posts.

Sony BRAVIA... | Answered on Nov 01, 2016 | 66 views


Check the Volume on the TV, the audio jack is tied to the TV volume control.

Sony BRAVIA... | Answered on Oct 11, 2016 | 170 views


The main board controls the volume. You can get a new one here:
TV Parts Universal TV Stands DLP Chips ShopJimmy

Sony BRAVIA... | Answered on Nov 04, 2016 | 264 views


there is a T con error please replace the T con in this condition

Sony BRAVIA... | Answered on May 08, 2016 | 74 views


someone press the mute button by mistake

Sony BRAVIA... | Answered on Apr 09, 2016 | 55 views


Hi, yes you can connect two hdmi they should come up as hdmi 1 and hdmi 2 on your tv hand controller.

Sony BRAVIA... | Answered on Dec 27, 2015 | 45 views


Most language options on electronics are found under "Settings"
Switch on
Menu
Settings
Preference
Language

Sony BRAVIA... | Answered on Apr 18, 2018 | 1,015 views


Back - light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis.
http://electronicshelponline.blogspot.com/
Some model sets; especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement.

Sony BRAVIA... | Answered on Sep 03, 2015 | 51 views


Most likely it's the screen faulty , contact your supplier

Sony BRAVIA... | Answered on Feb 25, 2015 | 57 views


Hi... If it is a power board problem it is most likely capacitors that fail. Look for any electrolytic capacitors that are bulging on top. They are normally round with an aluminium top with a cross marked in the metal. They fail over time if they are low quality or high ESR with high transient voltages.

Make sure that you replace them with same or higher voltage ratings but with the same capacitance.

If you do buy them for stock in your repair shop look for high quality low ESR variety that will not a cause comebacks.

Hope this helps!

Sony BRAVIA... | Answered on Feb 16, 2015 | 135 views


Capacitors are normally fairly cheap no more than a couple of pounds ....depends really on which one it is

Sony BRAVIA... | Answered on Dec 21, 2014 | 140 views


Somewhere buried in the setup menu is a source selection. When you find it select the proper HDMI connection as the source.

Sony BRAVIA... | Answered on Dec 02, 2014 | 51 views


you likely need a new tv. on the insides the audio pieces are a lot tougher than the delicate pieces that create the picture for you. if it was dropped and something hit it and it cracked losing your picture, I am pretty sure the tv is toast.


Sony BRAVIA... | Answered on Nov 14, 2014 | 257 views


Sounds like T'Con board fault. If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.

Sony BRAVIA... | Answered on Oct 05, 2014 | 133 views


picture quality is still based on the source you are playing.. try a 720p or 1080p source.. make the picture setting vivid

if its still blurry please call an authorized sony service center near you... check for the number on the sony site for your country

Sony BRAVIA... | Answered on Sep 18, 2014 | 108 views


If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.

Sony BRAVIA... | Answered on Sep 17, 2014 | 98 views

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