Sony Model KP-53s70 (Need a replacement Lenticular/Fresnal screen)

It is pretty clear something was jarred loose during the move; these are pretty delicate devices. You should NOT try to repair this yourself. These types of televisions can have LETHAL voltages inside for WEEKS after they are unplugged.

you have a bad crytical safety cap.replace C517 value 102k at 2kv.

You can find a new OEM Hitachi replacement lenticular screen and Fresnal screen (availble together as the screen assembly) for a model # 55VS69A from a major Hitachi distributor at the following links:


Hitachi 55VS69A Replacement Part Screen Assembly (Fresnal Screen w/ Lenticular Screen)

And here's a link for the protection screen if needed:

Hitachi 55VS69A Replacement Part Protection Screen / Super Shield

You can find a new OEM Hitachi replacement lenticular screen and Fresnal screen (availble together as the screen assembly) for a model # 57F510 from a major Hitachi distributor at the following links:


Hitachi 57F510 Replacement Part Screen Assembly (Fresnal Screen w/ Lenticular Screen)

And here's a link for the protection screen if needed:


Hitachi 57F510 Replacement Part Protection Screen / Super Shield

You should be able to replace it yourself with basic electrical knowledge.

You can find a new OEM RCA replacement lenticular screen and Fresnal screen (availble together as the screen assembly) for a model # R52WH73 from a major RCA distributor at the following links:

RCA R52WH73 Replacement Part Screen Assembly (Fresnal Screen w/ Lenticular Screen)

And here's a link for the protection screen if needed:


RCA R52WH73 Replacement Part Protection Screen / Super Shield

You can find a new OEM Philips replacement lenticular screen and Fresnal screen for a model # 55PP9363H17 from a major Philips distributor at the following links:

Philips 55PP9363H/17 Replacement Part Lenticular Screen

Philips 55PP9363H/17 Replacement Part Fresnal Screen

And here's a link for the protection screen if needed:

Philips 55PP9363H/17 Replacement Part Protection Screen

You can find a new Sony replacement lenticular screen and fresnal screen for a model # KDF-E42A10 from a major Sony distributor at the following links:


Sony KDF-E42A10 Replacement Part Lenticular Screen

Sony KDF-E42A10 Replacement Part Fresnal Screen

Hi,

Yes, the screen can be replaced. The screen is comprised of 3 screens. The Fresnal Screen (inner screen), Lenticular Screen (middle screen), and the Protective Screen (outer screen). Please see below for links to these items.

Replacement Screen (need all 3 to complete screen assembly)

1. Fresnal Screen
2. Lenticular Screen
3. Protective Screen

Hi,

The model number 42pw33p is not a valid Toshiba model number. However, 42H81 is a valid number. The listing below is for model 42H81 ONLY! Double check you number before purchasing.

There are 3 screens that make up the screen assembly The inner screen is the Fresnal Screen. The middle screen is the Lenticular Screen and the outer screen is the Protective Screen. Please click on the links below to purchase these items.

Fresnal Screen
Lenticular Screen
Protective Screen

i have just experienced the same myself, what you need to do is find a tv the same size, it doesnt have to be the from the same manufacturer, although it helps if you can get the same, as all lenticulars do the same job.

The outer screen is called the Lenticular, and the inner is called the fresnal, depending how bad your lenticular is cracked will determine if your fresnal has gone also, the only real way of knowing is when you take it apart to change it, (Dead Easy).

they are quite close together, but dont be afraid of trying, i have never changed one before, but i did it in about forty minutes and i dont know the first thing about tvs and now it is as new.

to change it, all you have to do is unscrew the front of your tv, from the surrounding screws at the back of it, once you have done this there are four or five small screws that hold the front of it up, take these out and your front will come off complete with lenticular and fresnal.

place it face down on a soft surface, so as that you are looking out of the inside of your screen, and you will see the fresnal.

they are held together with four brackets, one on each side of the screen.

unscrew the brackets, and take the fresnal off, then the lenticular.

put your new lenticular in, then the fresnal on top of that, and then secure it together again by screwing the four brackets back on.

it really is that simple, do not let these TV repairmen, scare you into buying a screen from them and charge you an extortionate amount of money to fit it.

im not sure if plexiglass will work, i was quoted £160+VAT for my screen from Toshiba, so what i did, i went on Ebay and found a full tv that was for spares or repairs, and paid £26 for it, and it is just as it was before.

One thing you must not do when attemting to change it, and that is to be scared of attempting it, because once you have done it, and at a fraction of the cost, you like me will curse the people who make a living out of overcharging people for such an easy job!!!!


Good Luck, and hope this has helped..


Doolb