I have an LCD Shield with 16x2 Display (Product ID 772) that stopped working for me.
Near as I can figure out, the on-board chip must have gone bad.
The display still works (I can see the character outlines) but the display LED doesn't light and the keys no longer function.
How do I go about getting a replacement?
Can I get a replacement chip for this board. I have the equipment to remove the existing chip from the circuit board.
Mike
Replacement chip for LCD Shield
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Please be positive and constructive with your questions and comments.
- Franklin97355
- Posts: 23912
- Joined: Mon Apr 21, 2008 2:33 pm
Re: Replacement chip for LCD Shield
Could you post clear, detailed pictures of both sides of your board showing any soldering you have done and the connections to it?
- sirmichael
- Posts: 21
- Joined: Wed Mar 19, 2014 10:10 pm
Re: Replacement chip for LCD Shield
The board has been working for the last few days OK.
I have one more file that I was going to add, but it looks like there is a limit if 3.
Mike
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- sirmichael
- Posts: 21
- Joined: Wed Mar 19, 2014 10:10 pm
Re: Replacement chip for LCD Shield
Trying to get more pictures for you...
Mike
Mike
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- DSCN1293_1067x800.JPG (203.32 KiB) Viewed 181 times
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- DSCN1292_1067x800.JPG (177.86 KiB) Viewed 181 times
- sirmichael
- Posts: 21
- Joined: Wed Mar 19, 2014 10:10 pm
Re: Replacement chip for LCD Shield
By the way, I'm expecting to pay for this part. I've had the display for about 6 months (just didn't use it).
Mike
Mike
- Franklin97355
- Posts: 23912
- Joined: Mon Apr 21, 2008 2:33 pm
Re: Replacement chip for LCD Shield
There is no programming in the chip so if you wanted to take on replacing it you can get one from the shop https://www.adafruit.com/product/732 or just order a new board. If you email [email protected] with a link to this thread They may be able to work something out as to a discount.
Please be positive and constructive with your questions and comments.