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chalkandtalk  
#1 Posted : Thursday, May 27, 2010 2:11:33 AM(UTC)
chalkandtalk

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Location: England

Hi,

I have a buffalo 1.1 dac which has a comparator that won't accept 24/192. I have bought a new one which will. What is the best way to desolder the old comparator? Any tips to make it easy? There are only three solder points,

cheers

Aidan
Brian Donegan  
#2 Posted : Thursday, May 27, 2010 4:41:07 AM(UTC)
Brian Donegan

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There are five pins on the comparator. I typically use soldering tweezers to remove them, but you could use a destructive method, which would probably be easier:

Use fine tipped cutters to clip each of the five leads, remove the chip, then use the tip of your soldering iron to remove the remainder of the pins. A little solder braid will help clean the old solder off the pads.

PS: I will do this for free.
chalkandtalk  
#3 Posted : Thursday, May 27, 2010 5:13:42 AM(UTC)
chalkandtalk

Rank: Member

Groups: Member
Joined: 9/11/2007(UTC)
Posts: 8
Location: England

Thanks Brian, especially for the PS. I shall give it a go - I have done some surface mount before. If all goes wrong I may get back to you.

:)
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