Question about Toshiba TP50F50/51 50" Rear Projection Television

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Having problem adjusting red color once I place them together they fall apart again

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It has an 2 convergence ic try look first for swollen capacitor beside the convergence ic and replace it.

Posted on Oct 15, 2010

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96 jag xj6/removal of lower steering column cover ?


There are screws that keep the Halfs together and then they are snapped together, once they start to come apart, they will fall apart

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Phone Jack Wiring Problem


Your apartment is wired for two lines but you are using only one of the two. Your phone jack has red and green terminals for one line and yellow and black terminals for the other (old color codes). The four wires coming in to your apartment are actually two lines: orange/white and white/orange plus blue/white and white/blue (new color codes). One of those lines is active. Connect the orange/white wire to the red terminal and the white/orange wire to the green terminal. Plug in your phone and listen for a dial tone. If no tone, disconnect the first line and connect the second pair of wires. Listen again. DO NOT CONNECT ANY WIRES TOGETHER. Just follow the steps above. If you still don't get results, the phone company may not have activated your connection

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1 Answer

Then chain keeps falling apart


I imagine you have probably figured this out by now, but I'm going to go ahead and answer it anyway because when I searched for an answer to this question ealier today, I couldn't find one anywhere.
It is not initially apparent, but the chain pieces snap together. When you try to put them together, they seem to just loosely fit in place, but if you PUSH them together, they will snap together very easily and hold together without any problems.

Jul 03, 2012 | Viper K'nex Corkscrew Coaster, Vertical...

1 Answer

Red color seperating


If you mean the red light is displaying offset from the blue and green then the red LCD panel inside the projector needs to be physically adjusted. If you take the projector apart you'll notice that the light source is split into red, green and blue light by passing through an optical splitter. Each color then passes through it's own LCD panel. Next, each color is joined back together by another light splitter to be projected to your screen. The red LCD panel is misaligned.

Jun 03, 2012 | NEC MultiSync MT1050 Multimedia Projector

1 Answer

How do you take apart the gateway mouse so that I can clean the inside parts I think they got too dusty inside?


I wouldn't recommend taking apart the mouse unless you have at least one spare. Some of the parts inside can be a delicate and difficult to put back into place, if your unused to them.

If you still want to take apart your mouse, first unplug it from the computer, then turn it over so your looking at the bottom. There should be two "feet" on the bottom of the mouse, though sometimes more. These will commonly look like little plastic nubs or smooth "sliders". Use something with a thin edge and gently pull them up and away, and you should find screw holes underneath. Use a small screwdriver, commonly a Philips, to take out these screws. Your mouse should now easily pull into two pieces. Go slowly as you take the mouse apart, in case anything falls out or comes lose, so you can see where it was and how it fit into place.

To put your mouse back together after cleaning it, simply place the two halves back together once all the internal pieces are in their correct place, and tighten the screws again. Pop the "sliders" over the holes and it'll look like new.

Mar 06, 2011 | Gateway Computers & Internet

2 Answers

Red lines running through tv


Here are some of the most common symptoms and example photos of a convergence problem

  • Screen looks 3D
  • Colors don't line up
  • One or more colors can't be adjusted when using the convergence menu.
  • Screen is bowed or warped.
701cb04.jpg
77ea520.jpg
f0900cb.jpg
Here is a quick test....

Using your original remote go-to the tv settings then goto the convergence section.

Try to adjust the red and then the blue convergence.



You should be able to move them up, down, left, and right.

If you can't move them in all directions your convergence chips are bad and should be replaced. This is a common problem.

2c07611.pngSolution #1

You need to replace the convergence chips and convergence resistors. Check the site www.TvRepairKits.com. They have put together a kits for most models. If you don't see a kit for your set send them a quick note and they will put one together for you. Their kits include a photo instruction guide, original OEM Sanyo STK chips, convergence resistors, pico fuses, etc.

Mar 17, 2009 | Sony KP-51HW40 51" Rear Projection...

1 Answer

Red is off focus


Here are some of the most common symptoms and example photos of a convergence problem

  • Screen looks 3D
  • Colors don't line up
  • One or more colors can't be adjusted when using the convergence menu.
  • Screen is bowed or warped.
701cb04.jpg
77ea520.jpg
f0900cb.jpg
Here is a quick test....

Using your original remote go-to the tv settings then goto the convergence section.

Try to adjust the red and then the blue convergence.



You should be able to move them up, down, left, and right.

If you can't move them in all directions your convergence chips are bad and should be replaced. This is a common problem.

2c07611.pngSolution #1

You need to replace the convergence chips and convergence resistors. Check the site www.TvRepairKits.com. They have put together a kits for most models. If you don't see a kit for your set send them a quick note and they will put one together for you. Their kits include a photo instruction guide, original OEM Sanyo STK chips, convergence resistors, pico fuses, etc.

Mar 09, 2009 | Sony KP-53HS30 53" Rear Projection...

4 Answers

How to open FP music box record player, #995 or #995N


Fisher Price Music box: to open, remove the four screws from the bottom, open the two parts as wide as possible without using too much force. Using a small flat blade screw driver, insert between the red cover and white top where the wind up knob is located. Pry the red bottom out far enough to allow the ring surrounding the knob to slide under the red bottom. The box is now open.

After repair, and re-assembling, make sure the wider part of the wind up stop wheel faces the front of the player, otherwise the wind up knob catches and slows the mechanism.

Jan 08, 2009 | Fisher Price Toys

1 Answer

Replacing front shocks


Jack up the front end and place on jack stands. Place jack stands on the frame behind the front wheels. Ensure stands are not in a place where they will slip and make sure vehicle is on an even surface as you do not want the vehicle to fall off of the stands, especially while you are under it. Remove tires once vehicle has been placed on the stands. Remove the top and bottom bolts from the long tubular shock. Then remove the bolts holding the coil shocks on. Because when doing this as there may be tension in the coil springs still. Replace the shocks and reinstall the bolts. This job is fairly simple but can be intimidating if you have never done it before. You will be amazed at how easy it actually is once you have done it. Just be sure to remember how everything came apart and you will be able to get everything back together just fine. You can use the jack to adjust the axle up or down to make getting the shocks out easier.

Nov 11, 2008 | 1996 Jeep Grand Cherokee

1 Answer

Blurry Images


Hello paulaspec,

You have a problem with the three factors, and they are screen voltage, focus voltage, and control (focus 2) voltage. Basically these voltages have to be adjusted since the components in this section have aged some. These controls are usually located in the television on the IHVT (Integrated High Voltage Transformer) or as it is also called the flyback transformer. these controls must be adjusted together, along with the color controls. Here is how the adjustment is done (You will need a schematic diagram, a DC volt meter, and a color bar generator to do these measurments):

 

1) turn color and tint fully counter clockwise until you have a black and white picture.

 

2) connect the color bar generator to the TV (ch 3) and turn it on, you should see bars in various shades of gray

 

3) adjust as best as possible the color and tint controls to obtain the color bars on the screen Red Green Blue.

 

4) measure the voltages on the focus, screen and control grids of the CRT and match them to the schematic digram measurements.

 

5) adjust the focus screen and control grids to match the ones on the schematic diagram

 

6) once this is done then you adjust the color controls once again to obtain the red green and blue bars on the TV screen.

 

This should help if the CRT (picture tube) electron guns are still good and if the flyback transformer voltage supply is working.

 

However if you do not have a background in electronics please take the TV to a shop for repairs.

 

I hope this helps,

Thank you,

Shuttle83

Oct 16, 2007 | Sony KV-20M20 20" TV

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