Or can it be damaged by hot plugging?
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Re: Is open collector always hot pluggable?
I'm not sure what you mean.Muh-soggy-knee -
Re: Is open collector always hot pluggable?
Eh?Things I've fixed: anything from semis to crappy Chinese $2 radios, and now an IoT Dildo....
"Dude, this is Wyoming, i hopped on and sent 'er. No fucking around." -- Me
Excuse me while i do something dangerous
You must have a sad, sad boring life if you hate on people harmlessly enjoying life with an animal costume.
Sometimes you need to break shit to fix it.... Thats why my lawnmower doesn't have a deadman switch or engine brake anymore
Follow the white rabbit.Comment
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Re: Is open collector always hot pluggable?
Open collector logic gate? It is not a good idea to hot plug any logic circuit without transorbs across the supply and on each IO, due to ESD risk.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Hello everyone, I have a constantly blinking Inexive LED TV.
Display is: VES390UNVA-2D-N01
Mainboard: 17MB97
PSU: 17IPS71
The TV power led start blinking constantly right after plugging it in, I tried to update via USB but did not help.... -
Trackpad clicks.
Plugging in a genuine USB-C charger and any other charger = 20V and charges all the way.
Plugging in a Dell USB-C dock or monitor causes the voltage to cycle endlessly between 5V and 19V
The Caps Lock button doesn't illuminate.
Holding the power button (fingerprint scanner) for 10 seconds stops the trackpad clicking temporarily, but it starts clicking again after 3 seconds.
If I open the lid slightly, the trackpad stops clicking (it seems to be detecting the lid opening/closing).
The keyboard backlight... -
Hi everybody,
my 11 year old Eizo FS2333 started having issues today for the first time, the backlight suddenly got very dim and started flickering. I thought that I could run the monitor at 40-50% brightness as a stopgap (100% normally) but even then it flickers a lot. I'm guessing it's failing capacitors on the power board. The boards for this monitor look like this:
https://www.shopjimmy.com/eizo-foris...aming-monitor/
https://www.shopjimmy.com/eizo-foris...aming-monitor/
My... -
Hi,
I have a iphone XS that came in for a screen replacement, the screen was badly cracked, and inside missing scues, on the back of the screen still the blue protector, the screen was a LCD. So we replaced the screen and all good, installed the screen and we noticed that pressing the screen with a bit of force but not excessive, the phone dies. After plugging the charger it turns back on, but again if you press it it dies. I open the phone again, and I can't see anything major, with the phone open, if I press on the logic board, battery, charging board, or even putting pressure on... -
Oh, sadly it has no screw...
What is the proper way to open this so that not destroy rubber?
I feel if go on forward with not knowledge howto open, that it be broken rubber seal on it....
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