Please give ideas for repairing soldering station

Thread Starter

disturbed123

Joined Jun 11, 2020
38
The reason i opened it before maybe year was that i should put the device on off before it start works normally.

After my opening and maybe some cap replacing with new i have made a mistake puting the connectors back because some look absolutely the same.

at short - could you give me virtual advice what to check/replace ?

look at the images.

thank you.

DSC_0012.JPGDSC_0013.JPGDSC_0014.JPG
 

dl324

Joined Mar 30, 2015
11,834
clipimage.jpg
After my opening and maybe some cap replacing with new i have made a mistake puting the connectors back because some look absolutely the same.
Did you damage something by assembling incorrectly?
at short - could you give me virtual advice what to check/replace ?
  1. Don't try to fix something if it isn't broken.
  2. Don't blindly replace electrolytic capacitors. Look for signs of failure first. Bulging tops or lower than expected capacitance (not filtering properly).
  3. Take pictures before you take something apart.
 

Thread Starter

disturbed123

Joined Jun 11, 2020
38
when make a view of the board the only thing i see like faulty is the first db107, for which i have written on the picture that might be faulty.

what do you think replacing only it and trying again to supply the board and look what i have on the white 'ports' ?
 
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