Hello
Anyone came across datasheets for the laser pickups:
EP-HD870PB
SF-HD870
I want to know the differences if any
Anyone came across datasheets for the laser pickups:
EP-HD870PB
SF-HD870
I want to know the differences if any
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Good day folks.....wow, seems like forever since I posted anything here
Still alive and well, thank you I guess you could say I've become more independent and able to work stuff out on my own. This one though goes way over my head and I doubt is fixable, but maybe some bright spark out there has an equally bright idea.
So: my Hilti PD30 laser meter quit on me just the other day. It was working fine, I set it down for a while and when I tried using it again it gave me an E276 and wouldn't do anything else. I tried taking out the batteries, all that standard stuff but nothing... -
I have a 2007-era Panasonic VHS combo that is full of of Elna RJG capacitors. I am trying to test the capacitors to diagnose the machine and then select replacement capacitors but I can not find any datasheets for them. I did find a Elna catalogue from 2007-2008 but there is no mention of this capacitor series. Where these specially made for Panasonic and so not made available to the public? Any ideas what to find out what the ESR values should be without the datasheets? They are all between 10V and 50V and 47uF and 1800uF. None are leaking or bulged but I know that they need to be tested to be... -
Hello,
i got a Dewalt laser measure which uses the 12V batteries to operate. The laser measure is faulty and I want to attempt a repair, never fixed such thing before. You might see a different topic if I fail with the repair
However I do not have dewalt batteries nor want to buy one for 140EUR as the laser tool might have some chance that it is very hard to repair or unrepairable.
I want to power it from my PSU.
The tool has 3 input pins, on the battery it is marked with B-, B+ and ID/TH.
i want to know what is the third pin exactly and what do I need... -
Continuing my saga of trying to recover data from the Toshiba / KIOXIA SSD on the XPS 13 2-in-1. It is actually a single-chip NVMe storage device, including the memory and controller in a single package (not an eMMC as I wrote above). The drive appears to come in two formats. One is the single-chip direct to board version included on the Dell XPS13 7390 2-in-1. The other format is an m.2 22x30 NVMe carrier board that also includes a handful of external power regulation components.
It's unfortunate that I haven't been able to find datasheets for the Toshiba/KIOXIA BG4 series NVMe chips... -
I saw this on
“How do they do it “
The laser was measuring the diameter and the height of the product and the weight of the product and it was a straight line laser light across the the conveyor belt ( this is all that was shown in the video clip of the laser that was used )
What type of product is this that can do this
I want to thank anyone that knows what of laser this is
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