Toshiba REGZA 47HL167 TV - Answered Questions & Fixed issues

worth , is personal thing, but boils down to. what is the cost in shop to fix it, (not cheap) against a new TV or used, only you can can answer any question of economics. you posted TV to computers, and TVs are not. that. this TV is 13 years old today, does the TV part work, at all , even on antenna? That TV has lots of features, do any work at all? the home screen is dead, (booting is the clue) so sounds like to me power supply issue inside, making the brain inside dead or its memory banks. my guess is used, dead, 13 year old TV is only worth $100 for parts. and tad more working, I'd upgrade,

i moved you to TV from computers. can you see the video on the screen with a flash light.??? i bet yes. all LCD have back lamps. that must work or turn black, or dim use flashlight first to see data/tv presentations,, this TV is 9 years old today this TV has CCFL back lamps (sell it and get LED TV) here is page 37 in your manual (ive never seen one last 9 years) quote The cold cathode ? uorescent lamp used for the back light on this TV has longevity. When the brightness of the screen comes down, or the ? ckers of the screen are caused, or some parts of the screen do not light up, it may reach the end of its life. Contact a service technician. end.

can we know what is, ? ahh a TV posted to computers, well im moving you. what is wrong, ? all you can do is find old parts on Ebay, or the large parts houses only (scalpers) i looked in ebay and behold the main board in some kind of monitor. google for it? but that gets lots of scalpers.

Have you tried rescanning for channels..

If you wish to get some details; visit the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Line faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size. Search the site by type in the "BRAND NAME" of your device; (Exclude the model number), in the "Search box at the top right of the display window of the Homepage" to get gathered related posts

panel is cracked the cost of the repair is usually about 90 percent of the cost of the tv when purchased new. panel and labor. not worth if panel is cracked.

Read the informations of those screws to tighten the tv and the base stand together.Read it in ur owner manual for those exactly screws sizes.Standard screws tvs sizes for a 46" are screw (M4 X L16).

Maybe the 12v regulator IC die. Replace the 12v regulator IC. Another thing to try is to replace the signals board. The DIY solution is to resolder a very small IC on the signals board (the board with the scart sockets on it). You will need a very steady hand and a small clean tipped soldering iron.

Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. http://electro-medical.blogspot.com/ http://electronicshelponline.blogspot.com/ In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.

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://electro-medical.blogspot.com/ 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.

I am assuming you have already tried leaving it unplugged for 15 minutes and then trying to restart it. Does it work in the TV mode? I.m not sure if there is a rest button on that model. If you go to Toshiba Support there might be more info.

This TV has a PC interface VGA (HD-15) , so all you need is get a VGA to VGA cable to plug between the VGA output on the PC and TV. On the PC select the display as external monitor. On the TV pick the PC input as required input, not the TV tuner. Here is the manual. LCD TV 47HL167 Support Toshiba

Take a good look as it should have 4-6 machine bolts holding it--be careful as usually it must be laid face down to remove----no weight on the screen or downward pressure or bang---screen destroyed and set with it.A few models the back cover has to be removed but that is rare.

Fault with the main power supply regulator 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.

it could be two things, several rows of non performing pixels, or one of the boards has gone out in the television, i would recomend unplugging it for five minutes and plugging it back in to see if it continues, bring up the menu and see if the black line cuts through that as well as another source, if that all fails call toshiba and see if its under warranty, either have them repair it or return it to the store

The boards may look the same, but the left one in the tv is the master and gives the signal to the other board.

pedestal for mode, #40XV645U anyone know where I can get one thanks

0029,0025. Try these codes. If you wish to get more details; check the sites linked here. It has set-up code list & set-up procedure to many popular brand remote controls. Common codes to check devices with different brand TVs are given, in the order of the device's brand name list in alphabetical order. Pull up older posts. Surf the site with patience. http://remotesearch.blogspot.com/ http://electrohelponline.blogspot.com/

Check the speaker/s first. If found OK; check and replace the damaged component/s at its audio output section circuit board. If needy, 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. Surf the site with patience. http://electronicshelponline.blogspot.com/

Fault with main board. Contact any service technician; or the authorized service center. 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/