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Re: Samsung UN65RU8000FXZA Led Driver Board
Hi Hink85,
I have same problem with
My un65ru8000f.Any luck with fixing yours?
ThnxComment
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Re: Samsung UN65RU8000FXZA Led Driver Board
Hey,
I picked up the same model TV and found that the panel board on the right side is causing the malfunction. I think I finally found the bad cap. It is C001. I'm just looking for the tools to remove the cap, but does anyone know the specs of this capacitor? Need to find out what to replace it with.
Thanks.Comment
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Re: Samsung UN65RU8000FXZA Led Driver Board
You can remove it with a solder iron and copper braid, put flux on the copper and it will pull the solder in, or use a heat station. I bought a cheap one for around $70, you may want to use low temp solder and add it to lower the melting point.
I don’t know the package size based off the part number but you can take a caliper and measure the cap size to reference it to the package sizes I listed in an earlier post. The bigger capacitors had less than 35V on them and the smaller packages I believe some were 100nF but maybe an 8V cap MLCC. Multi-layer ceramic capacitor, the larger caps maybe around 1uFComment
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Re: Samsung UN65RU8000FXZA Led Driver Board
A lot of the caps were in parallel, so I thought I had found bad capacitors and after removing them, they were still good. I didn’t get mine fixed unfortunately.Comment
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Vizio e601i-A3 - Has Sound and Display, But No Backlight - Bad Power Supply Board or Bad LED Bulbs ?I was given this TV from my great uncle. He said it just wouldn't turn on one day out of nowhere, replaced the TV, and gave it to me to possibly fix and use for myself.
Upon bringing it home and plugging it up, it showed a standby light.
I powered it on and without a flashlight, the display showed the "V" but the lighting is very dim, but visible.
The screen seems to blackout and stay black, but with a flashlight I can see the display.
With my Playstation 4 connected via HDMI, and running a game I can hear sound.
Assuming... -
Hi, this is my personal laptop, which the original board (lets call it Board A) blew up PU8700 (TPS51486), making a hole on the board, i had left the laptop at my desk one day with the battery fully charged and didn't touch it for a week, but when i tried to turn it on it didn't
Thought the battery was dead, so i plugged in the charger then tried to power on, the power LED blinked once, charged LED still orange, unplugged the charger, plugged in again and I noticed the "magic smoke" smell, so i unplugged the charger, removed the back cover and saw the blown IC (the "magic... -
I hope this is the right forum to post in despite not technically being a repair, but still a question of swapping boards.
I thought I'd explore the possibility to upgrade an existing working Samsung ue55nu7096u with the logic board (and power board if needed) of a newer model (ue55ru7105k) of the same size and appearance (and resolution). The reason being I'd like the extra inputs of that board including component in, an extra HDMI port and bluetooth. Its panel is broken so I have no use for the board otherwise.
The models launched in 2018 and 2019 respectively.... -
Samsung LN46C630K1F – Intermittent Backlight, BN44-00341B Power Board
Summary for TL-DR readers:
• Backlight is intermittent, may come on with TV boot or not. No flickering, never fails during TV on.
• Have obtained Samsung schematic & service documents - Can upload if helpful.
• Have read ALL applicable threads
• C1818 and CP820 replaced as low hanging fruit
• CN802 data taken for normal and failed BL operation. SUMMARY: Pin 2 - 5vDet = 3.52 @normal, 0.0 @BL fail. Pin 6 - EPWM = 1.631 @normal, 1.058 @BL fail.
• VCC pin (18) of PFC... -
This specification for the Samsung Galaxy Book 2 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Galaxy Book 2 boardview and Galaxy Book 2 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download...09-07-2024, 05:50 AM
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