PCB Trace Repair Dry Film Technique | BEST, Inc.

PCB trace repair technique using the dry film process is demonstrated by BEST professional rework and repair instructor staff. This process follows IPC 7721 guidelines to re-attach a trace after it has been lifted off the board after repair or rework.
http://www.solder.net

Category:

Science & Technology

Tags:

• PCB
• trace
• repair
• dry
• film
• technique

[onemmatuk]

Would you please recommend the type of flux (and perhaps the brand or manufacturer part#) that you used in most of your Youtube videos?

Thanks.

[SolderingGeek]

Rosin 800 by Alpha

[SpeakerFreak95]

where do I get the trace repair metal.

[SpeakerFreak95]

I use repair wire.

[meadowsirl]

scratch channel to reveal copper, solder wire, done. (not as pretty though)

[Penfold8]

Wouldn't it just be easier to use a piece of 26 guage wire (or smaller depending on trace size) and just scrap the mask away and just bridge the two points that are messed up with a wire. I have done that and haven't had a problem.

[ig33ku]

Another useful video about soldering... so little r available on youtube :)