Which purchase of suction cup would you recommend to lift 50+ screens
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Re: Suction Cup which to choose
Is that a quantity, or a size? It's hard to tell when you leave the unit out...buuut if the former then there's still the question of screen size, and if the latter then the unit is reasonably a double quotation mark '"' which technically is punctuation, which I notice you also don't seem to bother using.
So in short: for a 55" TV LCD panel excluding all other parts of the actual screen I have had good luck with two Biltema Vakuumlyftare (30 kg), item no. 15-887. About 90 kr each last time I checked. If that's too much then Dollarstore will sell you the equivalent for around 30 kr without packaging.
But you didn't really bother to specify an upper limit to the size, so who knows what you're asking, really... -
Re: Suction Cup which to choose
Thanks for the answer you are right would be more specific regarding use it mainly concerns screens +55 but considering that they are quite wide it is not better with but some wider suction and thanks for the tipLast edited by bohaboha; 05-03-2023, 05:47 AM.Comment
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Problem
This is an LG edge LED lit LCD Display. The LEDs are on the bottom edge of the display. There are 2 bars (left and right) Each bar has many LEDs and a 6 pin connector. Each pin drive several LEDs thus is the highest current flow / heat junction. The weak lead free solder gradually fails with thermal expansion/contraction cycling and increases resistance. PSU will compensate up to a point, then when the current is too high, PSU just shut down the backlight causing a dark display. I have even seen one which the connector just fell off as solder points became completely detached.... -
I have three Microsoft Surface Pro 5 model 1796, with all cracked screens.
Have bought from Aliexpress three new screens, the part numbers from my and the seller are the same:
Bad working China screen part number:
Good working own screen part number
Error I get with the bad working China screen:
No error with the good working own screen:
All the three China screens (all the same exact part numbers) produce the same error in Device manager. Have also performed a clean installation... -
Hi everyone,
Do any of you know of websites where you can buy laptop screens at low prices, other than eBay or AliExpress? Because sometimes i have screens that are too expensive to recondition and so buying a laptop for parts is cheaper. I'm located in France.
Thank you.10-05-2025, 02:27 AM -
Hi everyone,
I’ve got a bit of an issue with my TV. I used suction cups to handle the panel while waiting for new backlights to arrive, and they ended up staying on the screen for a few days. Now that I’ve removed them, I can see two large circular marks where the cups were.
The screen wasn’t powered on during that time, but the circles are still clearly visible when the TV is off (and I think slightly visible even when it’s on).
Any tips for fixing it would be greatly appreciated. Cleaning doesnt help. I guess it s pressure damage and not reversible... -
I have got an old Gardtec GT595 alarm which has got a faulty keypad with a failed LCD screen. This was apparently a very common problem with these and many people have had to replace the whole alarm because of this problem. Somebody claims to be able to repair the keypads by replacing the screen and I have tried it myself by replacing the LCD with a commonly available HD44780 1602 16x2 Serial LCD screen but it is not working. I am sure it is a problem with a driver or simular which is not allowing the screen to talk to the rest of the electronics. Does anyone know what this original screen was...
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