Lincoln Electric SVM161-A Welding System User Manual


 
L11
L14
TP9 GROUND
POWER
MF11 MF15
MF16
MF12
L13
L12
D
SS
G
SS
SS
SS
G
G
G
D
D
D
FIGURE F.23 – MAIN BOARD (LOWER LEFT)
MAIN INVERTER BOARD
“WELDING LOGIC AND INVERTER” SECTION TEST (continued)
TROUBLESHOOTING AND REPAIR
F-47 F-47
INVERTEC® V205-T AC/DC™
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