romasik
Senior Member
Last Activity: 06-12-2024, 02:51 AM
Joined: 05-18-2022
Location: Dnipro
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This caps i try resolder, but nothing change...
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Power supply board, full image i post later, not have in my phone....
Last edited by romasik; 12-26-2023, 06:38 AM.Leave a comment:
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Yes, this is how it is installed in this model. the main board is covered with an iron shield ....Leave a comment:
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Runtk4910tp...
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I don’t understand what the sound has to do with it, the sound is turned off on my TV, I’m using a home theater through a laptop. I changed all the capacitors except those that go to the backlight and those that are 400 volts. Maybe try a soldering iron to heat the capacitors on the board t-con?Leave a comment:
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stripes everywhere, in the menu, on sputnik TV, at all inputs. I tried to heat the t-con board, maybe after that the stripes disappeared or maybe not, at first they appeared rarely, they might not appear for a week, but now they are almost constant . I also ordered the same t-con from China, but it broken to not work at all(...Leave a comment:
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I already wrote the cables are normal. There are also stripes in the TV menu. And the photo clearly shows horizontal alternating stripes...Leave a comment:
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It doesn't matter how you hold the phone. Stripes are everywhere, there are none on a white background. It seems that the light stripes are just a slight increase in brightness. Lately they have been almost constant. There are no problems with cables. I also tried changing the capacitors on the power supply, nothing changed.
Here's another photo...Leave a comment:
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Everything is fine with the cables...Leave a comment:
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SHARP LC-60LE635 transparent horizontal stripped
Has anyone experienced this? Translucent streaks appear in the photo you can see them. They appear and disappear. Sometimes it's always streaks, sometimes it's not. If you put your finger in the area of the t-con chip, the stripes begin to appear and disappear every second. T-con to replace? [HR][/HR]
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Re: Sharp LC-60SQ15U TV DPS-167CP - No power
I desolder supervisor and D7950 nothing change ((Leave a comment:
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Re: Sharp LC-60SQ15U TV DPS-167CP - No power
yes all check, resitor 2.2 ohm 0,5W, diode 100V 5A installed right....Leave a comment:
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Re: Sharp LC-60SQ15U TV DPS-167CP - No power
with datasheet suervisor?...Leave a comment:
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Re: Sharp LC-60SQ15U TV DPS-167CP - No power
Hello Does it make sense to desolder the supervisor? Or can I just remove the resistors on pins 1 and 3 supervisor? And try desolder D7950?...Leave a comment:
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Re: Sharp LC-60SQ15U TV DPS-167CP - No power
On place D7950 i soldered SSL510 (SB5100 not yet in store)...Leave a comment:
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Re: Sharp LC-60SQ15U TV DPS-167CP - No power
Seller say these NEW, and say on 5 pin should be 15V for start IC and there will be no voltage on the 4th contact until it starts IC , R7918 not open (0Ω)
Does it make sense to desolder the supervisor? Or can I just remove the resistors on pins 1 and 3? I read on other forums that it happens to be a common problem his of not give starting IC...Last edited by romasik; 05-21-2022, 05:41 PM.Leave a comment:
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Re: Sharp LC-60SQ15U TV DPS-167CP - No power
I check 0 Volts...Leave a comment:
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Re: Sharp LC-60SQ15U TV DPS-167CP - No power
What can you say about the removal of the supervisor, maybe maybe that's the reason?...Leave a comment:
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Re: Sharp LC-60SQ15U TV DPS-167CP - No power
read pm please...Leave a comment:
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Re: Sharp LC-60SQ15U TV DPS-167CP - No power
Possible unsolder resistor on pin Vcc for off power supervisor? It's enough?...Leave a comment:
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