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SMPS repair

SMPSDEAD

Jun 14, 2023
1
Joined
Jun 14, 2023
Messages
1
Smsp capacitor puffed or leaked ...
HOW CAN I REPAIR IT AT HOME WITH SOLDIERS IRON , MULTIMETER , FLUX ETC
MKfN4Ke3iVVwOYg8qEPWqi0BZImyrPDGmeida62u.jpgScreenshot_20230614-110244.png
 

kellys_eye

Jun 25, 2010
6,224
Joined
Jun 25, 2010
Messages
6,224
De-solder and remove the defective part and fit a replacement observing polarity.
 

73's de Edd

Aug 21, 2015
3,592
Joined
Aug 21, 2015
Messages
3,592
Where do dat deres puffy capacitor bees ?
I THINKS ? I SEES !
It can onliest bees . . . . on the second photo down . . . the 2nd cap inward , at the top edge.
Negative terminal polarity is located at the to edge of the board.
Now you want to change BOTH caps . . . . . it and its identical value companion to its side.

BTW the E-caps MOST prone to failure / cap decline /Hi ESR onset, are being the 8 located on the extreme other end of the board.
7 BLACK 1 BLUE case colors.
( I sees youse done gots a toofie brushes to clean off the fluxxxxxxxes too !)

Daaaaaaaassit ! Go Dog Go Now Doittoit !
 
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