Lincoln Electric SHIELD-ARC SVM128-A Service Manual page 110

G-5
Idler PC Board (M13708) Components
B211
C4
NOTE: Lincoln Electric assumes no responsibility for liablilities resulting from board level troubleshooting. PC Board repairs will invalidate your factory warranty. Individual Printed Circuit Board Components are not
available from Lincoln Electric. This information is provided for reference only. Lincoln Electric discourages board level troubleshooting and repair since it may compromise the quality of the design and may result
in danger to the Machine Operator or Technician. Improper PC board repairs could result in damage to the machine.
B209 B213 B210 B212
R11
Q1
C10
X1 X2
ELECTRICAL DIAGRAMS
CAPACITORS = MFD/VOLTS
RESISTORS = OHMS
G-5
SA-250