---------------------------------------------------------- AeroElectric-List Digest Archive --- Total Messages Posted Mon 10/11/21: 5 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 12:03 AM - Buy (5 Pieces) New Apple iPhone 13 Pro 5G 128GB $3,995CAD (daddyfizonli) 2. 11:44 AM - Desolderimg (H. Ivan Haecker) 3. 12:07 PM - Re: Desolderimg (recapen@earthlink.net) 4. 12:09 PM - Re: Desolderimg (Alec) 5. 01:05 PM - Re: Desolderimg (Charlie England) ________________________________ Message 1 _____________________________________ Time: 12:03:06 AM PST US Subject: AeroElectric-List: Buy (5 Pieces) New Apple iPhone 13 Pro 5G 128GB $3,995CAD From: "daddyfizonli" Selling Wholesale Price Apple iPhone 13 Pro 5G Capacity Available: 128GB / 256GB / 512GB / 1TB All New Original Unlocked With one Year Apple Warranty All Prices Are Canadian Dollars Website www.esellibuy.com WhatsApp Chat +12898070703 Fast Free Shipping Worldwide We are Located in Canada ===================================== Buy (5 Pieces) Apple iPhone 13 Pro 5G 128GB $3,995 Buy (10 Pieces) Apple iPhone 13 Pro 5G 128GB $5,990 Buy (20 Pieces) Apple iPhone 13 Pro 5G 128GB $8,980 Buy (30 Pieces) Apple iPhone 13 Pro 5G 128GB $10,470 ========================================= Buy (5 Pieces) Apple iPhone 13 Pro 5G 256GB $4,495 Buy (10 Pieces) Apple iPhone 13 Pro 5G 256GB $6,990 Buy (20 Pieces) Apple iPhone 13 Pro 5G 256GB $10,980 Buy (30 Pieces) Apple iPhone 13 Pro 5G 256GB $13,470 ========================================= Buy (5 Pieces) Apple iPhone 13 Pro 5G 512GB $5,495 Buy (10 Pieces) Apple iPhone 13 Pro 5G 512GB $8,990 Buy (20 Pieces) Apple iPhone 13 Pro 5G 512GB $14,980 Buy (30 Pieces) Apple iPhone 13 Pro 5G 512GB $19,470 ========================================= Buy (5 Pieces) Apple iPhone 13 Pro 5G 1TB $6,495 Buy (10 Pieces) Apple iPhone 13 Pro 5G 1TB $10,990 Buy (20 Pieces) Apple iPhone 13 Pro 5G 1TB $18,980 Buy (30 Pieces) Apple iPhone 13 Pro 5G 1TB $25,470 ========================================= Read this topic online here: http://forums.matronics.com/viewtopic.php?p=503501#503501 ________________________________ Message 2 _____________________________________ Time: 11:44:04 AM PST US From: "H. Ivan Haecker" Subject: AeroElectric-List: Desolderimg I need to replace a rotary switch on my TKM Com 11/A radio. I inadvertently broke the shaft while exiting the airplane. It is soldered to a pc board in 13 locations (12 around the perimeter and 1 in the center. I have no experience with desoldering things from a board. My questions are as follows: Is this a particularly difficult thing for a novice? Is there a tool I should purchase for desoldering? If I really need to farm this out, are there any suggestions where to find someone capable of doing this? Thanks for any and all suggestions. Ivan Haecker > ________________________________ Message 3 _____________________________________ Time: 12:07:53 PM PST US From: recapen@earthlink.net Subject: Re: AeroElectric-List: Desolderimg I have used a product called solder wick. It's a copper wire mesh that absorbs heated solder. I have also seen vacuum devices to extract the headted solder. Sent using myEarthLink On Mon Oct 11 14:43:16 EDT 2021 "H. Ivan Haecker" wrote: I need to replace a rotary switch on my TKM Com 11/A radio. I inadvertently broke the shaft while exiting the airplane. It is soldered to a pc board in 13 locations (12 around the perimeter and 1 in the center. I have no experience with desoldering things from a board. My questions are as follows: Is this a particularly difficult thing for a novice? Is there a tool I should purchase for desoldering? If I really need to farm this out, are there any suggestions where to find someone capable of doing this? Thanks for any and all suggestions. Ivan Haecker > ________________________________ Message 4 _____________________________________ Time: 12:09:54 PM PST US From: Alec Subject: Re: AeroElectric-List: Desolderimg If it=99s a well made circuit board, you have a good powerful solderin g iron with the right size bit (not too big, not too small) and know how to u se desolder braid and solder sucker, and are ready for eventualities (like a re equipped to snip the last couple of pins that won=99t come away wit h the rest of the switch) - then it=99s straightforward. If not then you=99ll start to lift tracks and damage the board. An expensive piece of working equipment is a bold starting place to learn re work techniques. > On Oct 11, 2021, at 2:44 PM, H. Ivan Haecker wrot e: > > =EF=BB > I need to replace a rotary switch on my TKM Com 11/A radio. I inadvertentl y broke the shaft while exiting the airplane. It is soldered to a pc board i n 13 locations (12 around the perimeter and 1 in the center. I have no exper ience with desoldering things from a board. My questions are as follows: Is t his a particularly difficult thing for a novice? Is there a tool I should pu rchase for desoldering? If I really need to farm this out, are there any sug gestions where to find someone capable of doing this? Thanks for any and all suggestions. > > Ivan Haecker ________________________________ Message 5 _____________________________________ Time: 01:05:39 PM PST US From: Charlie England Subject: Re: AeroElectric-List: Desolderimg Probably not a big deal for an experienced electronics tech, but I'm not sure I'd advise that as a novice exercise. Might be worth asking at your next EAA chapter meeting if anyone there is a HAM operator (a lot of pilots are HAMs), or if anyone has experience with board-level electronics repair. If you're determined to do it yourself, and you have the new switch in hand, you might be able to cut the individual terminals on the old switch. If you can do that without damaging the board, removing individual pins from the holes becomes a lot easier. Again, not a beginner level task. Charlie electronics tech in a couple of prior lives Virus-free. www.avast.com <#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2> On Mon, Oct 11, 2021 at 2:14 PM Alec wrote: > If it=99s a well made circuit board, you have a good powerful solde ring iron > with the right size bit (not too big, not too small) and know how to use > desolder braid and solder sucker, and are ready for eventualities (like a re > equipped to snip the last couple of pins that won=99t come away wit h the rest > of the switch) - then it=99s straightforward. > > If not then you=99ll start to lift tracks and damage the board. > > An expensive piece of working equipment is a bold starting place to learn > rework techniques. > > > On Oct 11, 2021, at 2:44 PM, H. Ivan Haecker > wrote: > > =EF=BB > I need to replace a rotary switch on my TKM Com 11/A radio. I > inadvertently broke the shaft while exiting the airplane. It is soldered to > a pc board in 13 locations (12 around the perimeter and 1 in the center. I > have no experience with desoldering things from a board. My questions are > as follows: Is this a particularly difficult thing for a novice? Is there a > tool I should purchase for desoldering? If I really need to farm this out , > are there any suggestions where to find someone capable of doing this? > Thanks for any and all suggestions. > > Ivan Haecker > >> ------------------------------------------------------------------------------------- Other Matronics Email List Services ------------------------------------------------------------------------------------- Post A New Message aeroelectric-list@matronics.com UN/SUBSCRIBE http://www.matronics.com/subscription List FAQ http://www.matronics.com/FAQ/AeroElectric-List.htm Web Forum Interface To Lists http://forums.matronics.com Matronics List Wiki http://wiki.matronics.com Full Archive Search Engine http://www.matronics.com/search 7-Day List Browse http://www.matronics.com/browse/aeroelectric-list Browse Digests http://www.matronics.com/digest/aeroelectric-list Browse Other Lists http://www.matronics.com/browse Live Online Chat! http://www.matronics.com/chat Archive Downloading http://www.matronics.com/archives Photo Share http://www.matronics.com/photoshare Other Email Lists http://www.matronics.com/emaillists Contributions http://www.matronics.com/contribution ------------------------------------------------------------------------------------- These Email List Services are sponsored solely by Matronics and through the generous Contributions of its members.