Re: Sharp LC-60LE752E Panel shorted?
Yeah sorry about that... I was actually getting pretty pissed off by assembly and disassembly a thousand times. I didn't want to do it all over again.
Instructions:
-Take off the bottom part of the capacitor with cutting pliers.
-Take out the roll try not to damage it. Damage it and you throw it away.
-Try to find the beginning of the roll like with tape and carefully unroll the capacitor this way.
-After you unroll you have layers of paper like material in between the aluminium strips....
mkkillah
Member
Last Activity: 01-03-2023, 12:57 PM
Joined: 08-25-2017
Location: Zuid-Holland
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Re: Sharp LC-60LE752E Panel shorted?
Sorry for the late update.
I tried many layers of tape and aluminium foil to create my own capacitor but it didn't work. I ended up buying a bunch of different capacitors, cutting them open and roling them out. AND IT WORKED!
I had damaged one of the lines earlier so it isn't perfect. I attached them with tape (the strong kind) and hot glue. If you're really carefull with taking them off you can probably get it perfect again.
If anyone else ever wants to try this as well. the uF is the important...Leave a comment:
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Re: Sharp LC-60LE752E Panel shorted?
It's edge lit though. Do those TV's have the same problem? I've ever only seen Backlight LED's fail....Leave a comment:
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Re: Sharp LC-60LE752E Panel shorted?
Thanks I'll try this! I don't have any double sided tape at the moment so I'll go and get it this weekend....Leave a comment:
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Re: Sharp LC-60LE752E Panel shorted?
I have no idea which material you mean but if you or anyone else can show me where to get it or at least what the name is I would be happy to try.
If I am going to be able to fix this last bit of the TV I'd be ecstatic!...Leave a comment:
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Re: Sharp LC-60LE752E Panel shorted?
If I wet my finger it works even better. I don't have an ipad stylus and those things are still dependent on the connection with the human body right?
I am searching on google but didn't find anything yet....Last edited by mkkillah; 08-30-2017, 02:37 PM.Leave a comment:
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Re: Sharp LC-60LE752E Panel shorted?
Did all of that.
I removed the tabs on the defective side as there was no board attached. see my picture. Only 1 has a tear and I got that little bit off as well.
Yes I did.
[B]I discovered the most curious thing[/B]. If I move my thumb over the area where the tabs used to be the TV does suddenly become sharp in that area. If I however do the same with something over my thumb like some tape it doesnt work anymore. Pressure is not the answer since it doesn't...Last edited by mkkillah; 08-30-2017, 01:51 PM.Leave a comment:
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Re: Sharp LC-60LE752E Panel shorted?
I can't believe this!
You guys are absolutely genius!!
THANKS budwich.
The side where the tabs were removed is a little blurry because the image is slightly displaced/ghosted....Last edited by mkkillah; 08-29-2017, 08:44 PM.Leave a comment:
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Re: Sharp LC-60LE752E Panel shorted?
I did and I got a result that looked a lot like the youtube video and the pictures I saw!
Maybe take the plunge and pull the tabs slowly?...Leave a comment:
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Re: Sharp LC-60LE752E Panel shorted?
Thanks for the help so far. I'll unclamp the clamp shown in the pic. and post the results...Leave a comment:
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Re: Sharp LC-60LE752E Panel shorted?
Yes, both sides are the same. I think the connection comes from within the glass. the leads arrive at a tab and continue after each tab....Last edited by mkkillah; 08-26-2017, 11:08 AM.Leave a comment:
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Re: Sharp LC-60LE752E Panel shorted?
I don't think my set has this board and the clamp connecting the two. Only the tabs. See the pictures I attached....Leave a comment:
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Sharp LC-60LE752E Panel shorted?
Hi all,
I got the "Sharp LC-60LE752E" edge lit. It had no backlight, no picture but it did have sound. Opened it up and measured backlight voltage leaving the P board: 80v which was too low. On the board it says: 117.8V. I measured all the main board voltages arriving from the Power board they were all fine.
Measured the voltage going into the T-con (12V). Test points that should be 6V were all 0 or 0.1v. [B]At this point I was confused since both backlight and T-con weren't reading the voltages I expected.[/B]
I disconnected one ribbon leaving...Last edited by mkkillah; 08-26-2017, 07:28 AM. -
Re: New Members - please post your introductions here
Hi all,
Im from the Netherlands. Have been repairing some TV's as a hobby, nothing serious. I've been getting better and better so it's time to become a member here so I can help other people and get some help myself.
See you on the forum, thanks!Leave a comment:
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