20 Most Recent Sony KV-27FS13 27" TV - Page 4 Questions & Answers

I would check the configuration in the main menu. If set to the wrong colour system or incorrectly set to R-b etc then it will not display colour.

First you will need to unplug the AC power cord for you TV,if the problem still continues you will have to unplug your TV's power cord. The main lead from the outlet that it is plugged into.Then press and hold the TV's power button for about 2 minutes and release it,plug the power cord back into the outlet again.

Question edited for clarity. You don't need to do any of that. You just need a DVD Cleaning Disc. The DVD had two laser optics, a low power tracking optic, and a high power reading optic. Dust refracts the beam and makes it unable to read the tracks, so the device software tries three times and then abandons the task. The cleaning discs are inexpensive to purchase in Walmart or on Amazon worldwide. https://www.google.com/search?q=DVD+Cleaning+Disc ..

HI Eric. The error you're seeing (4 blinks) indicates backlight shut down error. Sony has the tolerance so close on the backlights that in most cases a couple bad LED button lamps that short will pull an error code shutting the set down and giving the 4 blinks.There are a couple ways to fix this, one is order new LED lamps strips and replace them, here is the listing for the strips: https://www.shopjimmy.com/sony-mbl-75030db20av0l-r-led-backlight-strips-24-xbr-75x900f/ A word of caution if you decide to fix it with new strips, on a set of this size getting the LCD panel in and back in the TV without damaging it isn't a real easy task, use 2 people and 4 suction cuts to handle the panel or you most likely will break it. There is a much easier and cheaper way to fix it, actually it won't cost anything, look on the inverter board for a pin marked BL_ERR, this is the line that sends the signal from the inverter back to the main board saying there is a fault and to shut the set down. You need to remove that pin from the plug, a small flat screwdriver works best for getting it out, then move it to an empty ground pin, there will be several of them on the inverter board that are empty, basically remove it from the socket and insert it in an empty ground slot, there will be several grounds not used, another thing you can do is loosen a screw on the frame and hook the wire to the screw, bottom line is the error line needs to be grounded, after you do this the set will come on and work normally. A couple other things, you will no longer have over current protection but the inverter will shut down if the current gets to high. Also drop the backlight brightness down as much as possible to and still have a good watchable picture as this will extend the life of the strips, the brighter the lights are the shorter life they have. This model set has a really high lamp failure as you have read, one thing to remember, the newer Sony sets are not like the ones a few years back they would run for 10 plus years, personally I don't feel they're worth the extra money anymore, buy a Samsung for about 2/3 the cost and have a decent set that will last awhile.

Red light blinking 4 times on Sony bravia TV.This is the problem of INVERTER BOARD.The inverter board has to be replaced.Every Sony bravia tv has a particular model number and the Inverter board part number depends on model number of the tv. As you have not mentioned the model number so the exact part number of the inverter board is hard to tell.But you can get the required inverter board part for your tv from www.partstore.com ----------- Thanks. Keep updated for any more query. You can rate thissolution and show your appreciation.

Replace the main board if you can find one.

Question edited for clarity. Page 60 of the manual refers. The section in the menu is called 'Video'.

Manuals for KF-50WE620

Sony https://www.sony.ca > electronics > support > product Find instruction manuals and brochures for KF-50WE620. ... require the software update recently announced for certain BRAVIA™ and Grand WEGA™ televisions ...

Manuals for KF-50WE620

Sony https://www.sony.com > electronics > support > product Find instruction manuals and brochures for KF-50WE620. ... require the software update recently announced for certain BRAVIA™ and Grand WEGA™ televisions ...

• Questions and Answers about KF-50WE620

  https://www.sony.com > support > kf-50we620 > faqs LCD Projection TV HD-Monitor Grand WEGA® / Included components may vary by country or region of purchase: RM-Y913 · Questions & Answers · Is this page helpful?

https://www.fixya.com/support/r29872378-universal_remotes_no_facsimile_remoteSONY TV 4-digit codes:10011036109311351177 SONY TV 3-digit codes:111011273000080..

DO NOT replace the power board, it will NOT fix the TV...You have either a bad tcon board or panel, we subscribe to Sony service literature at our shop, also its available online. https://www.manualslib.com/manual/1116311/Sony-Kdl-40z4100-B-Series.html?page=12#manual

Its one of 2 things, bad tcon board or a bad panel. Did the panel get bounched around or something hit it? That generally causes vertical lines

It is broken and you have purchased a broken discman too.

Try downloading an app from Sony on your phone, use the cell as a remote.

Your TV has quit working and has also died.The T conn board is bad or there is a power supply problem.

Sony remote control have no0 set-up codes to Sanyo TVs.

If your Sony SLV-X715 VCR is not reading the cassette and you are receiving the error code 3L 22 AA, there could be a few potential issues causing the problem. Here are some steps you can try to troubleshoot the issue:

1. Clean the Video Heads: The error code you are seeing may be related to dirty or clogged video heads. Try using a cleaning cassette to clean the heads and see if this resolves the issue.
2. Check the Cassette Compatibility: Ensure that the cassette tapes you are trying to use are compatible with your VCR. Some tapes may not be compatible due to their format or quality. Check the user manual to ensure that you are using the correct cassette tapes.
3. Check the Cassette Loading Mechanism: Ensure that the cassette is properly inserted into the VCR and that the loading mechanism is functioning correctly. Check for any obstructions or damage to the mechanism that may be preventing the cassette from loading properly.
4. Reset the VCR: Try resetting the VCR by unplugging it from the power source for a few minutes, then plugging it back in and trying again.
5. Contact Technical Support: If none of the above steps work, you may need to contact Sony technical support for assistance. They can provide you with more specific troubleshooting steps or guide you through the process of repairing or replacing your VCR if needed.

It's worth noting that the error code you are seeing may indicate a specific issue with your VCR, so you may want to consult the user manual or online forums for more information on what the code means and how to address it.

Try replacing the tcon board, if that doesn't fix it chances are the panel is bad

And what is the problem?

Try this.....

Power off your device.

Unplug the power cord from the electrical outlet. Leave the power cord disconnected for at least a couple of minutes.

Yes, it's possible that the T-Con board in your Sony LCD TV may need to be repaired or replaced if it's causing vertical and horizontal white lines on the screen. The T-Con board is responsible for translating the digital signal from the TV's main board into a format that the LCD panel can display. Before replacing the T-Con board, you may want to try some additional troubleshooting steps, such as checking all the cables and connections, performing a factory reset of the TV, and updating the firmware. However, if none of these steps resolve the issue, then the T-Con board may need to be replaced. You can purchase a replacement T-Con board online or from a TV repair shop. If you're comfortable with electronics repair, you may be able to replace the board yourself by following instructions provided with the new T-Con board. Alternatively, you can hire a professional TV repair technician to replace the board for you.