20 Most Recent Toshiba REGZA 47HL167 TV - Page 7 Questions & Answers

Hello,

IF YOU HAVE A SOLID BLACK LINE RUNNING VERTICALLY THEN YOU HAVE A FAULTY MATRIX INVERTER. IF CENTRAL THE MAIN VERTICAL INVERTER NEEDS CHANGED. LEFT = LEFT VERTICAL INVERTER RIGHT=RIGHT.........

ANOTHER WAY TO GET THIS FAULT IS WORN OR DAMAGED RIBBON/PLASTIC GOING FROM THE SCREEN MATRIX TO THE INVERTER

HOPE THIS HELP...

It means the VIDEO SOURCE resolution is too HIGH for the TV to display, you need to lower it down to the native resolution.
What are you feeding it with?
Here is the user manual for you to read:
http://www.retrevo.com/support/Toshiba-47HL167-TVs-manual/id/3068ag204/t/2/

If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on: Basic LCD monitor and TV troubleshooting guide: http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting http://www.fixya.com/support/r7406380-tv_training_manuals Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague Parts: www.shopjimmy.com Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps. Or www.digikey.com, just make sure to use caps with low ESR, 105c, high ripple current and long life rating such as PANASONIC FM or FC series. Please post back what you find. Please leave rating if it helps.

You can`t, it doesn`t have it according to the specs.

www7.toshiba.com

first u install usb driver than u can use your any usb device

If you were to log on to the manufacturer's web site, I think you will be pleasantly surprised as usually one is able to download, by model number, Customer Instruction Manuals, list of Dealers for spare part supplies as required.

The information is normally free of charge.

I hope this helps.

Hello The Toshiba Regza 32RV635D is a Fully HD TV. with four HDMI connections.
Connections

The location of the connection ports is in keeping with today's standards. They are easily accessible and well constructed.

Port Listing: 4 HDMI, 2 SCARTs, Headphone Jack (with Independent Volume Control), S-Video, Composite Video, Common Interface, Component Video, Digital Audio Out (Optical/Toslink), RF In and D-Sub.

You can read the reviews here:-

http://reviews.cnet.co.uk/tvs/toshiba-regza-32rv635db-review-49302355/

and

http://www.techradar.com/reviews/audio-visual/televisions/plasma-and-lcd-tvs/toshiba-regza-32rv635db-679432/review

Hope this helps, if so do rate the solution.

the tv is going out, i would suggest a new tv for it would cost more to fix than buy new.

MANUAL FOR: Toshiba REGZA 47HL167
go to : http://www.manualnguide.com/dl/10402/
you can view or downlaod the manual for free

Look at your remote function button.

Please read below and my guide to understand what to look for:
First, look at the screen in darkened room to see if you can see any slight glow from the screen, if it does, then the problem can be the T-CON (not getting the 12vdc) or the main logic board not feeding the signals to the T-CON board. if not, next place to check will be the power supply module, make sure it has 24vdc which is required by the backlight inverter to work, the reason for not having 24vdc can be from bad DC filter caps (leaking/bulging top, high ESR) or short circuits in the inverter board which will cause the 24vdc supply to go into shutdown mode, so you may have to disconnect the power cable that feed the inverter board to see if the 24vdc will work without the inverter board hookup, you will need to apply about 3~4 amp of load to the 24vdc to make sure it can handle that. There are fuses on the backlight inverter boards also. So there is some troubleshooting you will have to do to find out the causes of the problem you are having. If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on: Please see my basic troubleshooting guide here: http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague Parts: www.shopjimmy.com Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps. Or www.digikey.com just make sure to use caps with low ESR, 105c rating such as PANASONIC FM or FC series. Please post back what you find.

You need to troubleshoot so ypu will not waste money on the wrong parts since many parts of the TV can cause the same symptom.
First, look at the screen in darkened room to see if you can see any slight glow from the screen, if it does, then the problem can be the T-CON (not getting the 12vdc) or the main logic board not feeding the signals to the T-CON board. if not, next place to check will be the power supply module, make sure it has 24vdc which is required by the backlight inverter to work, the reason for not having 24vdc can be from bad DC filter caps (leaking/bulging top, high ESR) or short circuits in the inverter board which will cause the 24vdc supply to go into shutdown mode, so you may have to disconnect the power cable that feed the inverter board to see if the 24vdc will work without the inverter board hookup, you will need to apply about 3~4 amp of load to the 24vdc to make sure it can handle that. There are fuses on the backlight inverter boards also. So there is some troubleshooting you will have to do to find out the causes of the problem you are having. If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on: Please see my basic troubleshooting guide here: http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague Parts: www.shopjimmy.com Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps. Or www.digikey.com just make sure to use caps with low ESR, 105c rating such as PANASONIC FM or FC series. Please post back what you find.

the stand just slots into the bottom of the tv and you just tighten it with four bolts provided.

Hi

the best thing you do is to go back the unit where it you buy because this is under warranty

Thanks!

I don't know if you guys are still looking for an answer but turn the TV on where you can here that something is actually playing on the TV then grab a flashlight and turn all the lights off. Get real close to the screen and shine the flashlight on the screen. Can you see something on the screen? If you can then there is a very good chance that one of the inverter boards are out. This could be the slave or the master. For the 47" I actually have the same issue and have ordered the master inverter board. For the 42" I have both the master and the slave board and they are both working. So for the person that has that issue on the 42" TV if you want a board for your TV email me at [email protected]. For the one with the 47" flip a coin and order an inverter board for it either master or slave and try it. To determine which inverter board it is you would have to take the DC voltage across the start and then the end to see if you are getting any power. I hope this helps. By the way inverter boards usually run between 60-120 dollars each and the slave board on both these TV's are easy to install. The master is a little harder due to the power button board is in front of it and has to be removed first. Let me know if this helped.

Now u turn on the tv have picture hang and have buzzing noise and shutdown.The Tuner signal board is the cause of this problems.That the board,that take in the incomming broadcasting signal cable,that plug into it.Tries websites like Shopjimmy.com,Ebay.com buy a refurbish Tuner signal board for the replacement.

If you have the manual, check in the troubleshooting section. The flashing light is code for what the problem is. If you don't have the manual, reply to this solution and I will pull it for you. if you still need help, post with all products connected to the system etc... Surge protection? etc. Hope this helps get you started, and if needed, I will help you further