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Date: | Thu, 10 Nov 2005 15:34:08 -0500 |
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You can use laser and solder by hand - laser can/usually is costly for
this type of rework. Ask your fab house to repair for you by hand -
taking mask off a tooling land/hand tinning is not hard. There are also
some repair houses that will do this also.
-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Randy Bock Sr.
Sent: Thursday, November 10, 2005 2:53 PM
To: [log in to unmask]
Subject: [TN] Solder Mask Removal
Hey y'all,
We have several hundred boards that are supposed to have the solder
mask
removed for around a mounting hole on the back side of the board. The
fab house missed. We are faced with a total remake if I cannot find
some
way to remove the solder mask relatively easy. Most are still fab
boards,
but I do have some that are assembled.
Any ideas would be appreciated. The clear area has to be approx 1/2 "
dia. (is for grounding)
Randy Bock Sr.
Quality Engineer
Pitney Bowes
AddressRight Printers
(email) [log in to unmask]
Newtown Building 2
203 270-4931 Ext
8-426-4931 In
203 270-4982 Fax
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