lrr250r
Member
Last Activity: 11-18-2018, 08:08 PM
Joined: 09-20-2012
Location: dorchester new jersey
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Yeah man.....was the set from the living room. Fix in time for 24 hours of A Christmas Story. Thanks again -
Re: panasonic tc-p42x5
ic at location u203 replaced. Tv is now back from the dead. Thanks all... -
got the fans in the mail today.....tv is back from the dead. thank you for the hook up. i had some on order from china but they prob wont be here till late jan. -
Re: panasonic tc-p42x5
Better pictures of board. Back of the psu has some discoloration. Looks to be from heat. Is that normal ?...Leave a comment:
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Re: panasonic tc-p42x5
getting a server error when i try to upload the better pics....will try again laterLeave a comment:
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Re: panasonic tc-p42x5
tom66 i had my eye on these earlier today. Do you think they will work ?
[url]http://www.ebay.com/itm/171364799349?_trksid=p2060778.m1438.l2649&ssPageName=STRK%3AMEBIDX%3AIT[/url]Re: panasonic tc-p42x5<br /> <br />...IDX%3AIT[/url]Leave a comment:
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Re: panasonic tc-p42x5
don't see part TCZAA6755U on digikey either. Can someone provide an alternative part number for that ic ?Leave a comment:
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Re: panasonic tc-p42x5
i'll have a look......didnt see anything on mouser. Does anything have to be programmed to it ?Leave a comment:
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Re: panasonic tc-p42x5
I'll post better pics of the board in a bit. Charging camera.
@nomoresonys...i only seen the one big white fuse and it meters fine. I'll double check for another fuse.
@tw2005 trying to rule out any other issues. All of the links i've found for the replacement part are locatedin the uk. Any thoughts on where i can get my hands on it state side.Leave a comment:
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Re: hitachi l40c205
Sorry brutus i just seen your post. I had already gotten rid of the board at that point.Leave a comment:
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panasonic tc-p42x5
power flickerd today and now the set doesn't power.The red led isn't lighting and no relay clicking when i plug it in.I don't see any visual issues on the psu(B159-201). The set did this once before and after a few hours passed with power cord unplugged it worked again. I've read threw the forum and seen mention of the TCZAA6755U IC ref (U203) going bad. Anyone willing to walk a newbie threw some testing to attempt repair. Thanks in advance.... -
Re: hitachi l40c205
mainboard came in today....no change...........tom can you walk me threw testing the power supply again.......im an not completely convinced the one i purchased is goodLeave a comment:
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Re: hitachi l40c205
gilly there are 4 wire going to the touch board.....2 reds and 2 blacks . voltage on both reds and both black show continuity to ground. do you no of any jumps on board i can make to simulate a touch on the power sensor.Leave a comment:
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Re: hitachi l40c205
gilly not sure.......do you know where it's located ? I have a mainboard comingLeave a comment:
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Re: hitachi l40c205
Tom do you think the mainboard is bad?Leave a comment:
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Re: hitachi l40c205
anyone know a good place to pick up a touch board if i decide to toss one in.Leave a comment:
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Re: hitachi l40c205
tom this set looks like it uses the same board
[url]http://www.scribd.com/doc/72513882/Dynex-Hisense-Service-Manual-DX-L40-10A[/url]Re: hitachi l40c205<br /> <br /> t...-L40-10A[/url]Leave a comment:
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Re: hitachi l40c205
really don't see any reputable places to pick up a new board.Leave a comment:
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Re: hitachi l40c205
ill pull it and see if there is anything on the boardLeave a comment:
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Re: hitachi l40c205
gotta be a way to test other then just throwing $$ at itLeave a comment:
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