Vision Televison & Video - Page 2 - Recent Questions, Troubleshooting & Support


hi this could be a panel fault, you could try reseating the ribbons that connect to the tcon board, thanks

shaun

Vision Televison... | Answered on Apr 15, 2017


No...

I am of the age where this is one of the THINGS we old folks discuss in our ORGAN RECITALS.

Everyone I've chatted with (twin brother include were quite pleased... yes... bragging about their vision.

Get your gluteus maximus back down to PILL HILL and get some intelligent opinions... Now!

You could have sometime else MORE SERIOUS going on...

Now ... do it.

Carnac the Magnificent

Vision Televison... | Answered on Mar 06, 2017


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/
To 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. To some models sets, the back-light inverter and SMPS section circuit will be integrated at its main board itself. If so; the main board should be replaced. To some models of sets, all these section circuit will be integrated at its main board. If this is the case, you have to replace the main board.

Vision Televison... | Answered on Sep 28, 2016


You have to change the mother board. The audio amplifier consist of SMD component. Also even if you find out the faulty component the also it would be difficult to source it. Better go for a nw mother board.
If you wish to get some details; check the site linked here. Pull up older posts.
http://electro-medical.blogspot.com/

Vision Televison... | Answered on Jun 26, 2016


You have to check the Audio setting of PS3. What you have to change is the audio output format from bitstream to PCM. Then only you will get the audio.
If you wish to get some details; check the site linked here. Pull up older posts.
http://electro-medical.blogspot.com/

Vision Televison... | Answered on Jun 26, 2016


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://remotesearch.blogspot.com/
http://electrohelponline.blogspot.com/
Universal remote controls are available at most of the electronic spare part selling shops. Visit some on-line sites too, which deals with electronic spare parts.

Vision Televison... | Answered on Jun 01, 2016


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://electro-medical.blogspot.com/
To 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. To some models sets, the back-light inverter and SMPS section circuit will be integrated at its main board itself. If so; the main board should be replaced. To some models of sets, all these section circuit will be integrated at its main board. If this is the case, you have to replace the main board.

Vision Televison... | Answered on May 27, 2016


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://electro-medical.blogspot.com/

To 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. To some models sets, the back-light inverter and SMPS section circuit will be integrated at its main board itself. If so; the main board should be replaced. To some models of sets, all these section circuit will be integrated at its main board. If this is the case, you have to replace the main board

Vision Televison... | Answered on Mar 22, 2016


Fault to the main power supply regulator section. Either it will be a separate board, or the part of main board. Check and replace damaged component/s at its main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts.
http://electronicshelponline.blogspot.com/
It will be best to replace the power supply regulator board as card basis rather than making "Surgery" to it; which usually will make loss for both money and time. Even though you can make it right, it will cost around an amount equal to the cost of a new board; including the cost of (spare parts + service charge) More to say, most of the spare parts to it will be difficult to get from open electronic spare part market. This is true to most of the flat panel TV power supply boards; irrespective of its brand and screen size.

Vision Televison... | Answered on Nov 28, 2015


When you first scan either auto or manual it should ask if you want FTA or the entire channel list.some on the full list are scrambled and are pay for view.if you just want free to air then rescan manually and this will remove those channels that are scrambled.

Vision Televison... | Answered on Nov 11, 2015


If you have the back off and have identified boards in question, after it warms up and starts malfunctioning take either canned air(preferred because it comes out cold) or the blower end of a vacuum cleaner and blow all over one board at a time to see if problem corrects. If cooling of a particular board corrects then that is your bad board. May not be the boards

Vision Televison... | Answered on Apr 06, 2015


Contact the authorized service center. Your TV need a through checkup. Electro help

Vision Televison... | Answered on Mar 06, 2015


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.

Vision Televison... | Answered on Mar 04, 2015

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