kids info blotted out.
owner needs to feed dog more regularly ;-)
owner needs to feed dog more regularly ;-)
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Hi,
A friend of mine gave me an iPod nano G3 to see if I can fix it for him.
The device had a faulty battery and he tried to replace it but failed. In the process he managed to pull off the pads that corresponds to the white battery wire (marked with a red circle in the images)....from both sides of the PCB. Fortunetely he didn't damage anything else.
This is usually an easy fix HOWEVER, on the PCB, I see no traces coming from the VIA and after searching the internet, I've found no schematics nor boardview for this device. With the pads gone from both sides I seem... -
For those in 220V locales, anyone power their SMPS with DC, and how high of a voltage is okay?
What kind of PSU?
I suspect that 240V * sqrt(2) = 340V DC is probably fine because that would be about how much the the primary rectifier ends up with peak voltage. Just wondering, other than input capacitor voltages, can one go up above this 340V without damage? Will that input capacitor be the upper bound?
Wondering if exactly that, can I feed near 400VDC into bona fide specced at 220V SMPS without damage?
Currently have a 120/220V switchable SMPS I want to see if I... -
I have this relay on my tv lift and would like to figure out what voltage is needed to activate the relay. Which terminal do I test. Thanks Michael -
Hi All,
I'm looking for the A1136 iPod classic schematics and Boardview.
It was water damaged but fixable. Any and all suggestions are welcome.
Thanks in Advance.10-09-2022, 07:32 PM -
Hi all.. don't even know where to start to search for this MCU. No markings on it whatsoever. It is shorted and now removed. It comes out of a Gear4 houseparty ipod dock speaker that also has Fm Radio and Aux input. 12v supply but chip is on a 5v circuit. Photo of said chip attached....09-10-2022, 04:41 AM
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