lg 60 pc1d recycles clicking

[tom66]

Re: lg 60 pc1d recycles clicking

431 will be most likely on larger board.

[tocold4u2]

Re: lg 60 pc1d recycles clicking

that was with it turned all the way ,,i couldn' t turn it any more,,i will c if i can find that part .

[tocold4u2]

Re: lg 60 pc1d recycles clicking

i found of 2 of those parts (431) ony ideal howmany there is on this board? i think tomorrow i will invest in a magifying glass....lol

[tom66]

Re: lg 60 pc1d recycles clicking

One for each main supply, so I'd say at least three, probably four or five.

[tocold4u2]

Re: lg 60 pc1d recycles clicking

ok let me c if i can find the others ,,,,,,

[tocold4u2]

Re: lg 60 pc1d recycles clicking

i found 3 with that number there was 2 other ones but they had a diff number ??

[tom66]

Re: lg 60 pc1d recycles clicking

What was this different number?

[tocold4u2]

Re: lg 60 pc1d recycles clicking

looks like it is k650 ??

[tom66]

Re: lg 60 pc1d recycles clicking

OK, so it's a transistor -- not something we need to worry about at the moment...

[tocold4u2]

Re: lg 60 pc1d recycles clicking

their hard to read cause their right behind the two big caps top left

[tocold4u2]

Re: lg 60 pc1d recycles clicking

can these be tested on the board or do i have to take them off the board to test them? and what would they test good at ?

[tom66]

Re: lg 60 pc1d recycles clicking

I don't think we need to test them right now.
But if you insist: http://www.elexp.com/t_test.htm

[tocold4u2]

Re: lg 60 pc1d recycles clicking

when the previous owner put the resistor on the bottom side of the board ,,,,,y i dont know , what if the resister was backwards , or would that matter what way they go. ? also sense it looks like that there was a burnt spot under it , i m going to check the other parts around that . i'm thinking it shorted something right in that area,,,just a hunch.

[ben7]

Re: lg 60 pc1d recycles clicking

when the previous owner put the resistor on the bottom side of the board ,,,,,y i dont know , what if the resister was backwards , or would that matter what way they go. ? also sense it looks like that there was a burnt spot under it , i m going to check the other parts around that . i'm thinking it shorted something right in that area,,,just a hunch.

Perhaps the old resistor burnt out, and it was replaced with a higher wattage one, which was mounted on the back of the board? No, resistors can be put in either direction, they don't have a polarity.

[tocold4u2]

Re: lg 60 pc1d recycles clicking

the resister had a chip in it and the under side of the board where it was has a burnt spot . all the pictures that i have seen of this board has the resiston on the top side of the board. i tested it with (ohms) on meter and didnt get a reading or a beep. i think it was like 1.50 ohm resister , i will have to check again.

[tocold4u2]

Re: lg 60 pc1d recycles clicking

i was looking at my power board scratching my head and i noticed a buldge on

[tom66]

Re: lg 60 pc1d recycles clicking

Yeah, if that's for Va, it could easily cause low Va.

[tocold4u2]

Re: lg 60 pc1d recycles clicking

let me see if i can get another picture

[tom66]

Re: lg 60 pc1d recycles clicking

It's quite possibly the fault at hand -- try replacing it.

[tocold4u2]

Re: lg 60 pc1d recycles clicking

well thats great atleast its a start lol kind of
560 j 1600v pilkor 334mmkp wk0705 i believe those are the correct numbers on it.