Recent content by _Nicco_

From what I understand, an orange light means the onewire circuit is not working correctly. If a battery is not connected, I should be getting a green light.

After cleaning, I'm still getting an orange light.

L7320 1.858v

L7560 3.338V L7520 ranges between 5.141 and 5.145V on my meter. I do not have access to a scope at the moment.

This is my first board that I'm trying to repair. I have listed the different measurements below but I don't know where to check now. The charger light is green for a few seconds then turns orange (I don't know if this matters). I do not have a fan spin when I plug in the board to the charger...

Check out this thread on it.

Thanks. I found it

I'm working on a 2015 A1502 and I just received a shipment of donor boards for various macbooks. The A1502 logic board has 2 stickers, neither of which have the apple part number or the part number that sellers have listed. What numbers or letters on the stickers do you use to identify what...

Since the data is distributed equally in the flash chips using a controller, I assume one would not be able to remove each chip, and read the data from that individual chip. Would each flash chip need to be removed, reballed, and soldered onto a working logic board to perform a data recovery...

Branson EC fluid diluted with distilled water. Louis uses 103 ml of branson EC fluid for every gallon of water.

Thanks a lot for the help. Is there a document I could look at with all of the part numbers of the laptops?

Hey all, I was working on a A1502 and lost one of the metal shields that holds down a ribbon cable on the connector. Does anyone know what these are called and where I would be able to buy one? I know that the laptop could be fine without it but I'd like to source one if possible. Thanks

Aliexpress. They're about $20 each

If you're looking to purchase the WHA 900, you can get it on ebay from this seller for $600. I was also able to contact a local distributor and they were able to get me a used demo unit for $390. To find a local distributor, you could probably just email weller and they'll put you in touch with...

I'm also just getting started. I'm advertising on craigslist (although competition keeps flagging my ad and taking it down), facebook selling groups, and I've made a list of all of the e waste recycling centers around me to call them once a week. Some E- Waste recycling facilities have also just...