Ok anyone know if this would be the TCON Board, or the main board ?
Dell 2405FPW
Dell 2405FPW
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Re: Dell 2405FPW
Do you get the same garbled screen if you press the menu button? -
Re: Dell 2405FPW
Yes the screen is still the same if you press menu.
If you leave the monitor sitting for an hour or so, it will turn on and work for about 5 minutes, and then it gets vertical grey lines, and after that goes crazy . with colors and squaresLast edited by kmoonen; 04-12-2012, 03:32 PM.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... -
Hi everyone,
I’m looking for help with a persistent issue on an LG TV model 55NANO77SRA, which uses the main board EBU66792103 (also used in LG UQ80 and NANO75/NANO80 series).
🧩 Problem Summary:- The TV keeps scrolling through the menu or selecting items by itself.
- I removed the physical button board (the entire panel with power and volume buttons) and also disconnected the flat cable (CN202) from the main board.
- The remote control is not in use (batteries removed), and the TV still shows the same behavior.
- I
Yesterday, 08:34 AM -
Hello,
I'm Working on replacing an Inductor on this Dell's board and I need to come up with a compatible replacement. As much as I would like to smash a comparable 2R2 in the same spot I'd like to confirm the specs before confirming a killed board. For my purposes I'd be happy with a second opinion on the replacement inductor or the actual schematics/board view. As this is a commonly used Dell Rugged in my local service area, schematics would greatly help in the future.
Thank you in advance for any assistance you can render.
Inductor In question. Buzzes like...06-20-2025, 01:21 PM -
I’m repairing a Dell Precision 3591 with board number 223092-1.
I need a full BIOS dump (W25Q16 and W25Q512 if available), clean and bootable.
The original chips could not back it up as i used 3,3v instead of 1.8v programmer which ,killed the chip
bought new empty chip
the reason was to remove the bios password
Any working dump (from working unit) will help
is there anyway to rebuild one from scratch?
Dell Precision 3591
motherboard 223092-1
st 75nbp54
is there boot guard in Dell Precision 3591 with board number 223092-1 , which stored...Yesterday, 09:37 AM
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