Most of the capacitors branded as CapXon are either leaked or about to burst.
This is why this power supply is heavy - passive PFC choke, PFC41V-056 TP130-2.
Most individual wires are crimped in groups, copper crimps are soldered to PCB.
From what I can find DWA102 seems to be analog of TPS5510P, 3-channel power supervisor (over/undervoltage protection).
UC3843
U8KBA80R - 800V, 8A rectifier
These soldered and then cut out resistors seems to be some kind of configuration elements. As markings say same PCB is used for GPS-300AP and GPS-350AP (AB?).
Quite a lot components on the bottom side.
Soldering is slightly inconsistent, as if few componets were manually soldered.
TL431AC - voltage reference in TO-92 package - 2 pcs
transoptors: PC123 - 3 pcs
K3767
W9NK90Z 900V 8A MOSFETs
STPS2045CT (dual 10A Schottky) - 4 pcs
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