Lincoln Electric V205-T Welder User Manual


 
TROUBLESHOOTING & REPAIR
MAIN IGBT BOARD REMOVAL & REPLACEMENT (continued)
F-55 F-55
V205-T AC/DC
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FIGURE F.28 MAIN BOARD PLUG AND MOUNTING SCREW LOCATIONS
RV1
RV2
RV4
RV3
CN1
CN2
CN3
CN4
CN5
RV6
RV7
RV5
10. Reconnect previously removed leads RV1
thru RV7 to the P.C. board. See Wiring
Diagram if necessary.
11. Reconnect previously removed plugs CN1
thru CN5 to the P.C. board.
NOTE: All ribbon cable connections have an
“indexing location slot” to assure proper
replacement.
12. Replace the case wraparound cover previ-
ously removed.