Broken screen(S) I made a mistake, I bought a lg 42pc3d from best buy, and it was broken when I got home, looks like spider webs on the lens. They refused to replace it, or fix it... I was able to fix the first problem and NOT purchase from best buy again but the 2nd 1 I still need to fix. (1) where can I purchase a new screen, (2)do I need the same screen, or any lg42" screen?

This is a universal remote u bought wright?Check ur tv remote owner manual follow the instructions and program in ur tv universal remote codes for ur tv universal codes.If none of the tv universal codes of ur tv model will work,return it.Try website like Remotes.com to buy the tv original remote or very close compatible to the original one.

Pardon me but do you mean the screen has spider web looking patterns all over it? Or are you saying that spiders have crawled into your set and spun webs to catch flies?

If you have a spider web pattern problem then something has impacted your television screen and it is broken. You can check and see if your homeowner's insurance covers this, contact a service provider to see if they want to buy the television for its parts, and contact Mitsubishi to see if they offer a discount or pro rated rate on a new or refurbished television for when things like this happen.

If the problem is that you have spiders in your television I do not recommend vacuuming it out. I have seen people's televisions go out after they attempt to remove dust and webs that way. In this instance I also recommend contacting a servicer and the manufacturer.

how dar is the picture ?
i can help you if you have more details

Cost same as a new tv,to replaced the LCD screen.There are hundred or more sell for parts because Broken LCD screen sell in Ebay.com.The TVS industries well not sell out LCD Screen cheap or resonable price.

Unfortunately the screen has been damaged beyond repair & will need to be replaced. The cost a new screen of this size will be almost he same as buying a new TV. As it was accidental damage & if you have home contents insurence try to make a claim for the damage.

The screen is replaceable. BUT, it costs an arm and a leg. Here's the part# for the screen. 6348Q-E128N
Here are web site that sell the replacement screen panel:
http://www.partstore.com/GetModel.aspx?MfgName=LG+Electronics+Incorporated&BrandName=LG+Electronics%2fZenith&ModelNumber=42PC3D&Page=1&SortBy=price&SortDirection=desc#PartsearchSKUList

http://www.encompassparts.com/products/?6348Q-E128N
http://www.mcmelectronics.com/product/6348Q-E128N


With these prices, is cheaper to buy a new TV.

Unfortunately, you'll have to replace the whole plasma screen to fix it. It's the most expensive part of the TV.
The web link below is the cheapest place to get a new screen.
http://www.shopjimmy.com/catalogsearch/result/index/?q=lg+screen&p=2

If your TV is model 42PC3D, they don't have your screen in stock right now. If you look at the other screens that are 42", the are $350 and up. Other web site will charge more than double for the same screen.

Sorry to give you bad news.

Here is a link that shows how to replace the broken LCD Screen on the LG KF700. There are links to buy a new KF700 LCD screen

LG KF700 LCD Display Screen Replacement

screens cost about 1000 and up - usually not worth replacing

dirty lens, dirty mirrors, warped light guides, spider webs and mini-UFOs that fly across the inside can cause what you described.

but 6 months is pretty early for a cleaning but possible.