LG 42LY95 Help identify components.

[PlusCom]

Hi! This is my friends TV with EAY32731102 power board and someone ripped off some components, one resistor R109 location and one Diode D217 and I can't find which one was that, can't find schematics.If someone can help me identify those two, any help will be appreciated. Thanks

[tom66]

Re: LG 42LY95 Help identify components.

D217 will be 1N4148 type.
The R will be 5W, on the order of a few ohms. (<4.7 ohms.)
Also the person who "repaired" this board clearly did not know how to solder; fix the cold joints too.

[PlusCom]

Re: LG 42LY95 Help identify components.

Thank you very much friend. Yes and he asked 230 euro to repair that board.

[tom66]

Re: LG 42LY95 Help identify components.

Ha. Good joke.... Very funny... 230 euros...

Oh, you're serious.

[PlusCom]

Re: LG 42LY95 Help identify components.

Yes I am. when my friend told me that I had the same reaction.

[PlusCom]

Re: LG 42LY95 Help identify components.

Thanks again. TV is working perfectly now.

[obix]

LG 42LY95 Help identify components.

I know this is an older post but I'm currently working on this unit so I thought I'd add this information. The component R109 is a Thermal Cut-off Resistor or Fuse, it's a RCT051S / 6R8. Here is a link to the DATASHEET.
This is an image of the bad one I pulled out. Not having one on hand I temporarily am testing it with a 2W 6.8ohm resistor in series with a glass fuse.


Hope this is helpful for someone. What I could really use is a schematic of this darn board...

[obix]

Re: LG 42LY95 Help identify components.

Not sure if the image is going to come up in the post so I'll also attach a copy.