20 Most Recent Sony BRAVIA KDL-46S2000 46 in. LCD HDTV Questions & Answers

the capacitors on the power supply are bad they mushroom out at the top of the capacitor replace all caps with gold rated or silver rated high speed capacitors that can discharge at the much higher frequency generated by the power supply I use a higher voltage and I have noticed caps that have 12 volts applied to them and the caps are rated for 10 volts, because of the caps being under rated voltage wise the caps will work for a time then from over heating of the caps they will mushroom the top of the caps I have been repairing televisions for 47 years of my life since they had tubes in them, the caps with a black stripe or white stripe are not rated for 15,000 khz these caps sold at Radio Shack are only rated for 30 cycles the frequency of all switch mode power supplies is much much higher than that of a capacitor run by a power transformer, thank GOD that transformer has been replaced by switch mode power supplies that use the PWM technology much more efficient and effective Only use the gold or silver rated high speed caps to replace all caps throughout the HD TV and you can then sign your name to the invoice as being "repaired" I know exactly how PWM switch mode power supplies work you have to work with them from the secondary to the primary and I have repaired 1000'2 of these units not only for TV but printers, UPS, audio power amps, any thing with a PWM switch mode power supplies.. And I am a Certified Electronics Technician/Engineer.

Sony BRAVIA ... • Answered on Jul 25, 2019

here's blink codes for sony bravia

1 blink abnormal AU Power Voltage
2 blink abnormal d5v/a9v power voltage
3 blink Abnormal panel voltage
4 blink backlight failure
5 blink abnormal main power voltage
6 blink abnormal speaker voltage
7 blink internal temp. rise
8 times ic5000

that helps?..

Sony BRAVIA ... • Answered on Aug 30, 2018

Five times blinks to Sony Bravia is related with an IRK error. It is related to its main digital board. In most cases, the main board might need replacement. It will be best to contact the authorized service center for Sony. If you're sound in electronics, check the site linked here. http://electronicshelponline.blogspot.com/ Pull up previous posts there, either by type in the model name to your set in its search box, or view it in Mosaic /Timeslide option.

Sony BRAVIA ... • Answered on Jun 18, 2018

Tuner is gone. An external tuner may be a viable alternative. Go to ebay and check out what is available. eBayeBay

Sony BRAVIA ... • Answered on Sep 15, 2017

this can be a weak signal check the connections on cables. also in hot weather you can get a build up of static electricity and it will need to be discharged, turn off tv at mains and cross the connector and the cables if you have a buster or other box connected to them turn off and do the same to them. use something metal but make sure there is no power to them.

Sony BRAVIA ... • Answered on Jun 21, 2017

No... Andraade11, There is nothing exclusive of using a HDMI port... you can have it all. You are still able to switch right back to your old configuration... I believe you merely need to step through your "SOURCES" Unless Dish us incredibly behind the curve they used a HDMI to bring their signal to your set... and add ($$$) a LOCAL "OPTION" into their feed... but if you ALREADY had an antenna hooked up... you should be able to switch right back to that source... or a VIDEO PLAYER obviously IF you have one) and/or a SECURITY screen (if you have a compatible camera or server) Etc. etcetera... Carnac the Magnificent

Sony BRAVIA ... • Answered on Apr 05, 2017

To turn off the audio description on your new Sony KDL32EX723, you have to get your Remote Control. Look for the AD button then click it. The audio description will now be disabled.

Sony BRAVIA ... • Answered on Sep 26, 2015

xbr 65x 850b sony ultra 4k tv smart ... what cause it to be black screen but you can hear the show playing

Sony BRAVIA ... • Answered on Mar 30, 2015

could be, but also the internal cabling. Or the power the tuner needs, to normal work. My advice would be, let a tech have a look and ask them what it will cost you to solve the problem, before you invite one.

Sony BRAVIA ... • Answered on Jan 22, 2015

mostly it will happen main board cap-ester not working pro- Paley also display panel pro blames. pleas hack HDML cabals.

Sony BRAVIA ... • Answered on Oct 21, 2014

One option to try is to try to factory reset the tv, to do this turn the tv on hold the Down Arrow on the remote and while doing this press the power button then release the down arrow button. Bit of info on your issue * Four blinks - No vertical Deflection (V STOP), Screen goes to a single horizontal line then the video signal muted. Check IC1509, Q1505 Trend to find everything

Sony BRAVIA ... • Answered on Oct 05, 2014

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 16, 2014

it sounds like your back light might be going out. You might be able to fix this by installing a new backlight inverter board.

Sony BRAVIA ... • Answered on Aug 24, 2014

Not finding what you are looking for?
Sony BRAVIA  KDL-46S2000 46 in. LCD HDTV Logo

305 questions posted

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

The Knight
The Knight

Level 3 Expert

76698 Answers


Level 3 Expert

13435 Answers

Nasir Muhammad
Nasir Muhammad

Level 2 Expert

233 Answers

Are you a Sony Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

View Most Popular


  • BRAVIA Sony

Most Popular Question

weight television

  • Televison & Video